Transcript
21.5"&23"TV Monitor
Chassis: Meridian 4
Service Service Service
221TE4LB/57 231TE4LB/57 221TE4LB/55 231TE4LB/44 231TE4LB/55 231TE4LB/45
Description Page Table of Contents.........................................………….1 Revision List................................................………….2 Important Safety Notice…………................................3 1. General Specifications….........................................5 2. TV Monitor Description………….............................6 3. Operation Instructions….........................................7 3.1 Front Controls and Indicators……………………...7 3.2 Connection Overview……….................................7 3.3 Remote Control ……………….……………….……9 4. Input/output Specification..........................……….11 4.1 Input Signal Connector...........................………..11 4.2 Factory Preset Display Modes............................13 4.3 Pixel Defect Policy…………………………………13 4.4 Failure Mode of Panel……………………………16 5. Block Diagram…………………………................17 5.1 Scaler Board....................................………….....17 5.2 Power Board.....................................…………....18 6. Schematic Diagram.............................................. 19
Description Page 6.1 Scaler Board………………………………….……19 6.2 Power Board.................................................…...39 6.3 IR Board…….……………………..….……………43 6.4 Key Board…….……………………………………44 7. PCB Layout………………………………………...45 7.1 Scaler Board……………………………………...45 7.2 Power Board………….……………………………47 7.3 IR Board………...…………………………………50 7.4 Key Board………...………………………………50 8. Wiring Diagram………………………………….…..51 9. Scaler Board Overview…………………………....52 10. Mechanical Instructions………………………....53 11. Trouble Shooting…….…….………………………55 12. ISP Instructions...…............................................58 13. White Balance, Luminance Adjustment............59 14. Monitor Exploded View…....................................60 15. Recommended & Spare Parts List...…............... 61 16. General Product Specification………….………63
SAFETY NOTICE ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGE CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES
Copyright 2012 Philips Consumer Lifestyle
Subject to modification ○ K
Jul.13, 2012
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Meridian 4
Revision List Version
Release Date
Revision History
A00
Feb.06,2012
Initial release, Draft Version
A01
May.15,2012
Add CTN model: 221TE4LB/55, 231TE4LB/44 and 231TE4LB/55
A02
Jul.13, 2012
Add CTN model: 231TE4LB/45
Meridian 4
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Important Safety Notice Read and understand all instructions before you use your TV. If damage is caused by failure to follow instructions, the warranty does not apply.
Safety Risk of electric shock or fire! Never expose the TV to rain or water. Never place liquid containers. Such as vases, near the TV. If liquids are split on or into the TV, disconnect the TV from the power outlet immediately. Contact Philips Consumer Care to have the TV checked before use. Never place the TV, remote control or batteries near naked flames or other heat source, including direct sunlight. To prevent the spread of fire, keep candles or other flames away from the TV, remote control and batteries at all time.
Never insert objects into the ventilation slots or other openings on the TV. When the TV is swiveled ensure that no strain is exerted on the power cord. Strain on the power cord can loosen connections and cause arcing. Risk of short circuit or fire! Never expose the remote control or batteries to rain, water or excessive heat. Avoid force coming onto power plugs. Loose power plugs can cause arcing or fire. Risk of injury or damage to the TV! Two people are required to lift and carry a TV that weights more than 25 kg. When stand mounting the TV, use only the supplied stand. Secure the stand to the TV tightly. Place the TV on a flat, level surface that can support the combined weight of the TV and stand. When wall mounting the TV, use only a wall mount that can support the weight of the TV. Secure the wall mount to a wall can support the combined weight of the TV and wall mount. Koninklijke Philips Electronics N.V. bears on responsibility for improper wall mounting that result in accident, injury or damage. Risk of injury to children! Follow these precautions to prevent the TV from toppling over and causing injury to children: Never place the TV on a surface covered by a cloth or other material that can be pulled away. Ensure that no part of the TV hangs over the edge of the surface. Never place the TV on tall furniture (such as a bookcase) without anchoring both the furniture and TV to the wall or a suitable support Educate children about the dangers of climbing on furniture to reach the TV. Risk of overheating! Never install the TV in a confined space. Always leave a space of at least 4 inches around the TV for ventilation. Ensure curtains or other objects never cover the ventilation slots on the TV. Risk of damage to the TV! Before you connect the TV to the power outlet, ensure that the power voltage matches the value printed on the back of the TV. Never connect the TV to the power outlet if the voltage is different. Risk of injury, fire or power cord damage! Never place the TV or any objects on the power cord. To easily disconnect the TV power cord from the power outlet, ensure that you have full access to the power cord at all times.
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Meridian 4
When you disconnect the power cord, always pull the plug, never the cable. Disconnect the TV from the power outlet and aerial before lightning storms. During lightning storms, never touch any part of the TV, power cord or aerial cable. Risk of hearing damage! Avoid using earphones or headphones at high volumes or for prolonged periods of time. If the TV is transported in temperatures below 5℃, unpack the TV and wait until the TV temperature matches room temperature before connecting the TV to the power outlet.
Screen Care Avoid stationary images as much as possible. Stationary images are images that remain on-screen for extended periods of time. Examples include: on-screen menus, black bars and time displays. If you must use stationary images, reduce screen contrast and brightness to avoid screen damage.
Unplug the TV before cleaning. Clean the TV and frame with a soft, damp cloth. Never use substances such as alcohol, chemicals or household cleaners on the TV. Risk of damage to the TV screen! Never touch, push, rub or strike the screen with any object. To avoid deformations and color fading, wipe off water drops as soon as possible.
Recycling
Your product is designed and manufactured with high quality materials and components, which can be recycled and reused. When you see the crossed-out wheeled bin symbol attached to a product, it means the product is covered by the European Directive 2002/96/EC:
Never dispose of your product with other household waste. Please inform yourself about the local rules on the
separate collection of electrical and electronic products. The correct disposal of your old product helps prevent potentially negative consequences for the environment and human health. Your product contains batteries covered by the European Directive 2006/66/EC, which cannot be disposed of with normal household waste. Please inform yourself about the local rules on the separate collection of batteries. The correct disposal of batteries helps prevent potentially negative consequences for the environment and human health.
The most updated user manual on line The contents of the user manual are subject to change. Please refer to www.philips.com/support for the most updated user manual info reference.
Meridian 4
1. General Specifications Model Picture / Display
221TE4L/223TE4L Aspect Ratio
16:9
Resolution
1920 x 1080 @ 60Hz
Pixel Pitch Panel Typical
221TE4L: 0.24825(H) x 0.24825(W)mm 231TE4L: 0.265(H) x 0.265(W) mm
Brightness:
250cd/m2
Contrast
1000:1 AV INPUT COMPONENT INPUT (Y Pb Pr and AUDIO L/R) PC IN (VGA and AUDIO IN)
Rear Connectors
HDMI SPDIF OUT TV ANTENNA HDMI Side Connectors
USB HEADPHONE 221TE4L < 55W
Power Consumption
223TE4L < 60W
Standby
<1W
AC-input
100 V ~ 240 V, 50/603Hz Operating
0C ~ 40 C
Storage
-10C ~ 50C
NuTune FK1604
NTSC Front-end (Vertical Mount )
Television System
PAL-M/PAL-N / ISDB-T, Sound System: M
Channel Coverage
VHF: 2 through 13; UHF: 14 through 69, Cable TV
Frequency range
55.25MHz to 859.25MHz
Temperature
Tuner
IF Frequency Impedance
Analog Picture: 45.75MHz Analog Sound: 41.25MHz 75 ohm terminated
Note: Product information is subject to change without notice. For detailed product information, go to www.philips.com/support
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Meridian 4
2. TV Monitor Description The TV monitor will contain a scaler board, a power board, an IR board and a key board. The scaler board houses the flat panel control logic, brightness control logic and DDC. The power board will provide AC to DC Inverter voltage to drive the backlight of panel and the scaler board chips each voltage.
TV Monitor Block Diagram
LED Panel VGA USB HDMI
Power Board
Scaler Board
(Include: Power, LED Driver)
SPDIF AUDIO TUNER COMPONENT
AV Signal, DDC AC-IN
Key Board
100V-240V IR Board
HOST Computer
Meridian 4
3. Operating Instructions 3.1 Front and side controls
3.2 Connection Overview Back Connector
1.
POWER: Switch the monitor on or off. The monitor is not powered off completely unless it is physically unplugged.
2.
SOURCE: Select an input source. Return to the previous screen or exit from the on-screen menu.
3.
MENU/OK: Display the on-screen menu. Confirm a selection.
4. CH +/-: Switch to the next or previous channel. 5. VOL+/-: Increase or decrease volume. 6. Power Indicator: Red LED: RC standby mode. / PC standby mode.
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Meridian 4
1. AV INPUT Audio and video input from an AV device
4. HDMI Digital audio and video input from high-definition digital devices such as Blu-ray players
2. COMPONENT INPUT (Y Pb Pr and AUDIO L/R)
5. SPDIF OUT
Analogue audio and video input from analogue or
Digital audio output to home theaters and other digital
digital devices such as DVD players or game
audio systems.
consoles.
6. TV ANTENNA Signal input from an antenna, cable or satellite
3. PC IN (VGA and AUDIO IN) Audio and video input from a computer
The connection via VGA requires an additional audio cable.
Meridian 4 Side connector
3. HEADPHONE Audio output to your headphones.
1. HDMI Digital audio and video input from high-definition digital devices such as Blu-ray players.
2. USB For music and photo
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10 Meridian 4 3.3 Remote Control
5.
(Yellow button)
Set the block channels in channel menu. 6.
(Blue button)
Delete the channel in channel menu. 7. OPTION Press to display a list of options. 8. ▲ ▼ ◄ ► (Navigation buttons) (No functions) Navigate through the menus. 9. OK Confirm an entry or selection. 10.BACK/ • Return to the previous screen. • Return to the last viewed channel. 11. P +/Switch to the next or previous channel. 12. (Mute) Switch the sound On or Off. 13. 0-9 ( Numeric buttons ) Select a channel or setting. 14. PREV CH • Return to the previous screen. • Return to the last viewed channel. 15. VOL +/Increase or decrease the volume. 16. MENU Press to open or close the on-screen menu. 17. FORMAT 1.
(Standby-On)
Switch to different aspect ratio.
Switch the monitor to standby if the monitor is on.
18.
Switch the monitor on if the monitor is in standby.
• Set the favorite channel.
2. SOURCE Select connected devices. 3. INFO
(Red button)
• Set the default setting for some options. 19.
(Green button)
Set the skip channels in channel menu.
Display or hide the information screen about the
20. CC
selected channel.
Switch the closed caption mode.
4. GUIDE
21. AUDIO
Switch the Electronic Program Guide On or Off.
Switch stereo mode.
Meridian 4
4. Input/ Output Specification 4.1 Input Signal Connector Analog Connector Pin No.
Description
Pin No.
Description
Pin No.
Description
1
Red Video
6
Red Ground
11
RXD
2
Green Video
7
Green Ground
12
Serial Data for DDC
3
Blue Video
8
Blue Ground
13
H-Sync.
4
TXD
9
No Pin!
14
V-Sync.
5
Ground
10
Sync Ground
15
Serial Clock for DDC
HDMI Connector Pin No.
Description
Pin No.
Description
Pin No.
Description
1
TMDS Data2+
8
TMDS Data0 shield
15
SCL
2
TMDS Data2 shield
9
TMDS Data0-
16
SDA
3
TDMS Data2-
10
TMDS Clock+
17
DDC/CEC Ground
4
TMDS Data1+
11
TMDS Clock Shield
18
+5V Power
5
TMDS Data1 shield
12
TMDS Clock-
19
Hot Plug Detect
6
TMDS Data1-
13
CEC
7
TMDS Data0+
14
NC
USB Pin No.
Description
Pin No.
Description
1
VCC
3
DATA+
2
DATA-
4
GND
11
12 Meridian 4 4.2 Factory Preset Modes
acceptable defect levels for each type. In order to
Computer Formats
qualify for repair or replacement under warranty, the
Resolution
Refresh Rate
640x 480
60Hz
640 x 480
72Hz
640 x 480
75Hz
720 x 400
70Hz
800 x 600
56Hz
800 x 600
60Hz
800 x 600
72Hz
800 x 600
75Hz
1024 x 768
60Hz
1024 x 768
70Hz
1024 x 768
75Hz
1280 x 1024
60Hz
1440 x 900
60Hz
1680 x 1050
60Hz
1920 x 1080
60Hz
number of pixel defects on a monitor panel must exceed these acceptable levels. For example, no more than 0.0004% of the sub pixels on a monitor may be defective. Furthermore, Philips sets even higher quality standards for certain types or combinations of pixel defects that are more noticeable than others. This policy is valid worldwide.
Pixels and Sub pixels A pixel, or picture element, is composed of three sub pixels in the primary colors of red, green and blue. Many pixels together form an image. When all sub
Video Formats:
pixels of a pixel are lit, the three colored sub pixels
Resolution
Refresh Rate
480i
60Hz
dark, the three colored sub pixels together appear as a
480p
60Hz
single black pixel. Other combinations of lit and dark
576p
50Hz
sub pixels appear as single pixels of other colors.
720p
50Hz, 60Hz
1080i
50Hz, 60Hz
Types of Pixel Defects
1080p
24Hz, 50Hz, 60Hz
Pixel and sub pixel defects appear on the screen in
together appear as a single white pixel. When all are
different ways. There are two categories of pixel
4.3 Pixel Defect Policy Philips strives to deliver the highest quality products.
defects and several types of sub pixel defects within each category.
We use some of the industry's most advanced manufacturing processes and practice stringent quality control. However, pixel or sub pixel defects on a flat monitor panel are sometimes unavoidable. No manufacturer can guarantee that all panels will be free from pixel defects, but Philips guarantees that any monitor with an unacceptable number of defects will be repaired or replaced under warranty. This notice explains the different types of pixel defects and defines
Bright Dot Defects: Bright dot defects appear as pixels or sub pixels that are always lit or 'on'. That is, a bright dot is a sub-pixel that stands out on the screen when the monitor displays a dark pattern. These are some types of bright dot defects:
Meridian 4
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One lit red, green or blue sub pixel
Proximity of Pixel Defects Two adjacent lit sub pixels: -
Red + Blue = Purple
-
Red + Green = Yellow
-
Green + blue = Cyan (Light Blue)
Because pixel and sub pixels defects of the same type that are near to one another may be more noticeable, Philips also specifies tolerances for the proximity of pixel defects. Pixel Defect Tolerances In order to qualify for repair or replacement due to pixel defects during the warranty period, a Philips flat monitor panel must have pixel or sub pixel defects exceeding the tolerances listed in the following tables.
Three adjacent lit sub pixels (one white pixel)
Note: A red or blue bright dot must be more than 50 percent brighter than neighboring dots while a green bright dot is 30 percent brighter than neighboring dots. Black Dot Defects: Black dot defects appear as pixels or sub pixels that are always dark or 'off'. That is, a dark dot is a sub-pixel that stands out on the screen when the monitor displays a light pattern. There are some types of black dot defects:
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Meridian 4 BRIGHT DOT DEFECTS MODEL
ACCEPTABLE LEVEL 221TE4L / 231TE4L
1 lit subpixel
3
2 adjacent lit subpixels
1
3 adjacent lit subpixels (one white pixel)
0
Distance between two bright dot defects*
>15mm
Total bright dot defects of all types
BLACK DOT DEFECTS MODEL
3
ACCEPTABLE LEVEL 221TE4L / 231TE4L
1 dark subpixel
5 or fewer
2 adjacent dark subpixels
2 or fewer
3 adjacent dark subpixels
0
Distance between two black dot defects* Total black dot defects of all types
TOTAL DOT DEFECTS MODEL Total bright or black dot defects of all types
Note: 1 or 2 adjacent sub pixel defects = 1 dot defect
>15mm 5 or fewer
ACCEPTABLE LEVEL 221TE4L / 231TE4L 5 or fewer
Meridian 4 4.4 Failure Mode Of Panel Quick reference for failure mode of LCD panel
presents problems that could be made by LCD panel. this page It is not necessary to repair circuit board. Simply follow the mechanical instruction on this manual to eliminate failure by replace LCD panel.
Failure description
Vertical block defect
Polarizer has bubbles
Phenomenon
Polarizer has bubbles
Vertical dim lines
Foreign material inside polarizer. It shows liner or dot shape. Vertical lines defect (Always bright or dark)
Concentric circle formed Horizontal block defect
Bottom back light of LCD is brighter than normal Horizontal dim lines
Back light un-uniformity
Horizontal lines defect (Always bright or dark)
Has bright or dark pixel
Backlight has foreign material. Black or white color, liner or circular type
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Meridian 4
5. Block Diagram 5.1 Scaler Board Nutune FK1604
IF
TC90517FG
TS Stream
L/R
STA339BWTR Speaker Amplifier
HDMI 1 HDMI 2
SXL SOC
Headphone
VGA RGB +Audio IN
YPbPr +Audio IN CVBS+Audio IN(Share with Y+L/R)
SPDIF Out
Service Only
LVDS Interface
USB
Ethernet
64Mx16_DDR3
4M bit Serial Flash
NAND Flash 128Mx8 bit
SPEAKER
Meridian 4
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5.2 Power Board 221TE4L AC Input
EMI Filter
Bridge Rectifier and Filter
Transformer
Rectifier Diodes
16V 5.2V
Start Resistor (R906, R909, R911)
PWM Control LD7576AGR (IC901)
Power Switch (Q901)
Feedback Circuit
Photocoupler (IC902)
Boost Circuit
LED Bar
Feedback Circuit
Setup-up Controller RT8482GS
OVP Circuit
16V
(IC904)
ACTL ON/OFF
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Meridian 4
231TE4L AC Input
EMI Filter
Bridge Rectifier and Filter
Transformer
Rectifier Diodes
16V 5V
Start Resistor (R905, R908, R909)
PWM Control LD7750RGR (IC901)
Power Switch (Q901)
Feedback Circuit
Photocoupler (IC902)
Boost Circuit
LED Bar
Feedback Circuit
Setup-up Controller OZ9998AGN
OVP Circuit
16V
(IC801)
DIM ON/OFF
Meridian 4
6. Schematic 6.1 Scaler Board (715G4786M01000005K, 715G5440M01000005K) Remark: Parts position can be searched by using FIND function in PDF. 2 R707 NC/4.7K 1/10W
CN701 BRT_CTRL_PRE
FB708
FB741 0 OHM 2
FB740 0R05 OHM 24V_PRE
FB709
1
1
12V_PRE
24V_PRE 24V_PRE PS_ON_PRE 5VSB_PRE 5VSB_PRE 5VSB_PRE
1
C719 100N 50V C0603
NC/4.7K 1/10W R711
C710 NC/10uF 6.3V
12V C716 + 330UF 35V
2 120R/6000mA L0805 C720 100N 50V
4.7K 1/10W
10K 1/10W R710
2 120R/6000mA L0805
C0603
FB710
5VSB_PRE
1
2 120R/6000mA L0805 C714 100N 50V
C0603
PS_ON_PRE
NC/CONN
1
C713 100N 50V
+
R708 4.7K 1/10W
C0603
22UF 6.3V
R709
C707 470UF 16V
100R R0603 + R713 22 OHM +-1% 1/10W R0603
BRT_CTRL
Q702 PMBS3904
C706
C702 470UF 16V
HP_VDDM HP_VCC_15
FB706 1 2 120R/3000mA L0603
10uF 6.3V
3.3V
R712 1K 1/10W
10x9mm
0.21A
24V C721 + 330UF 35V
5VSB
U704 5V
R791
C0603
3
VIN
VOUT
2 C0603
GND
BL_ON/OFF_PRE BRT_CTRL_PRE 12V_PRE 12V_PRE
2
1 2 3 4 5 6 7 8 9 10 11 12 13
R706
C0805
C705
5V
100N 50V
10U 16V C768 C0805
C767 22UF 6.3V
C0603
C704
Q706 PMBS3904
R738 1K 1/10W
U703 TO252 G1084T43Uf TO252GOI 2 VIN VOUT
10x9mm
22UF 6.3V
Q701 PMBS3904
R802 R739 4.7K 1/10W 1K 1/10W
3
100N 50V
C701 100N 50V
TO263
U702
G1084-33TU3Uf 3 TO263GOI 2 VIN VOUT
ADJ
5V BL_ON/OFF
1
R703 4.7K 1/10W
NC/4.7K 1/10W R704
120R/3000mA L0603
C0603 100N 50V
2 120R/6000mA L0805
0.5A -->DTV
FB729
R737 NC/4.7K 1/10W
1
1
3.3V
NC/0R05 1/10W
GND
FB705
R736
1
BL_ON/OFF_PRE
R702 4.7K 1/10W 1K 1/10W R701
3.3V
3.3V
5V
C703
Power 1
C0805
FB711
HP_VCC_25
1 2 120R/3000mA L0603
R714 NC/4.7K 1/10W FB712
1
FB714 1
12V_PRE 12V_PRE BRT_CTRL_PRE BL_ON/OFF_PRE
C726 100N 50V C0603
1
2 NC/120R/6000mA L0805
R715 R0402
NC/4.7K 1/10W R716
NC/33R 1/16W 5%
Q703 NC/PMBS3904 R717 NC/4.7K 1/10W
5VSB
2 120R/6000mA FB715 L0805
C727 + 2 470UF 16V 120R/6000mA L0805
C729 1N 50V C0402
C728 100N 16V
PS_ON
5VSB
3.3V, 3.3VSB, 2.5V, 1.5V
C0402
CONN
3VSB FB713
U705 G1084-33TU3Uf 3 TO263GOI 2 VIN VOUT
C724 470UF 16V
1 2 120R/3000mA L0603
GND
5VSB_PRE 5VSB_PRE 5VSB_PRE PS_ON_PRE 24V_PRE 24V_PRE
+
+
1
1 2 3 4 5 6 7 8 9 10 11 12 13
C723
CN704
C722
1
NC/4.7K 1/10W
5VSB NC/200K 1/10W R719
SYS_PW Norm al: High Stand_By: Low SXL_PWRON
FB724 1
0R05 1/10W
FB728 NC/120R/3000mA HP_VCC1V L0603
AUX_POWER_ON# R724
10K 1/10W
1 C733
+
L0603
C734 470UF 16V
4 3 2 1
2
C735 100N 16V C0402
U706 G5684F11U 5 IN LX 6 EN LX 7 GND FREQ 8 COMP FB 9 Thermal Pad
C736 10U 16V C0805
56A379-92 R726 R727 27K 1/10W 1% 120K 1/10W 1% R0603 R0603
C744 NC C0603
C745 1nF C0603
L701 2.2uH 20mOHM 8A L75X70-SMD
FB719 NC/120R/3000mA L0603 1
1.08V-->Typ
2
2
NC C0603
FB718 120R/3000mA 1
D701
1
5V
2.0A--->DTV
2
SK54B SMB
C737 C738 100N 50V 22UF 6.3V C0603 C0805
R725 3.6K 1%
C739 NC C0603
Fs = 600K Hz R728 9.1KOHM +-1% 1/10W
Vout = 0.8( 1+ Rtop/Rbot) Vout=0.8x (1+3.6K/9.1K) = 1.164V for G5684
C740 22UF 6.3V C0805
GND
System power
AO4449 -7A/-30V Q704 1 2 3 4
S S S G
D D D D
5V 8 7 6 5 +
R720 100K 1/10W 5% Q705 PMBS3904
10K 1/10W R722
2 BEAD
R723
0.47uF 16V C751
R718 22K 1/10W 1K 1/10W R721
C765 470UF 16V
C732 NC/4.7uF K 25V
C731 100UF 16V
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20 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. 5V
Power 2
2
5V_TUNER VA_1.1
E-Pad POK GND VEN ADJ VIN VO VPP NC
C741 + NC/100UF 16V EC63
4 5 NC 6 3 NC VO 7 2 VIN FB 8 1 EN GND NC/10K 1/10W NC R758 U707 NC/SC4215HSETRT
R732 360OHM 1/10W R731 910 OHM +-1% 1/10W
G9661
C746 10uF 10V
1
9
9 8 7 6 5
FB726 1
Vo=0.8(1+R752/R751)=1.116V
2 120R/3000mA
C747 10uF 10V
0.5((22K+20K+4K7)/4K7)=4.96V
R735 NC/4K7 OHM 1/10W 1%
1.1V
5V_TUNER
5V_TUNER
C743 NC/100N 16V SMD/0402
R734 R729 NC/22K 1/10W 1% NC/20K 1/10W 1%
C748 1UF 10V
1 2 3 4
0.26 A
2 FB720
202mA
U701 10K+-5%1/16W R730
1
TH1
3.3V
NC/220R/2000mA
1
3.3V
FB721
FB731 NC/220R/2000mA
MEMC_5V1
FB732
2
2
AGND FB733 220R/2000mA
3.3V_TUNER
13 NC/CONN
FB727
MEMC_SCL MEMC_SDA MEMC5V_SW V105_SW V105DLL_SW RESET_FRC
1 C749 1uF 16V
3.3V_TUNER
U709 G903T63UF VIN
VOUT
4
1 NC/120R/3000mA 2
3
GND
12 11 10 9 8 7 6 5 4 3 2 1
5VSB
MEMC5V
4
CN702
1
14
1
220R/2000mA FB725 2
1
220R/2000mA 2
C766 10U 16V
NC/220R/2000mA 2 C742 + 100UF 16V
Meridian 4
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Remark: Parts position can be searched by using FIND function in PDF. Key and IR interface
3VSB NC/0R05 1/10W R222 R408 4.7K 1/10W
2
Q401 PMBS3906
1
3
LED_R
R402 4.7K 1/10W
Q402 NC/PMBS3906 3
NC BAS32L D401 D402
spec 100mA max R247 NC/4.7K 1/10W
2
1
1K 1/10W R403
NC/BC857C Q210
3VSB
2
120 OHM FB402 L_R
R404 NC/4.7K 1/10W
1
R233 NC/1K 1/10W
TouchKey _VCC NC/0.1uF 50V C218
LED_B
R405 NC/4.7K 1/10W
Key _POR#
L_B
For ITE touch keypad IC only
1
1
1 2
R410 NC/0R05 1/10W LightSensor_SCL LightSensor_SDA L_R L_B
3VSB R411 0R05 1/16W R412 0R05 1/16W
3VSB
Lightsensor SCL_Demod SDA_Demod 1
IR_D
2 ZD404 MLVG0402
1
C405
IR_D
C402 NC/0.1UF 16V
C404 NC/0.1UF 16V
3VSB
2
LightSensor_SDA LightSensor_SCL
R407 10K 1/10W
120 OHM FB401
0.1UF 16V
ZD403
120 OHM FB404
1
2
ZD402
RLZ5.6B
ZD401 RLZ5.6B
2
A/I? = NC
2
2
A/I? = NC
R401 20K 1/10W
1
1
1
NC
1
ZD405 NC 1
CONN
TouchKey _VCC
2
A/I? = NC
ZD407 MLVG0402 ZD406 MLVG0402 ZD408 NC/MLVG0402
2
1 2 3 4 5 6 7 8 9 10 11 12 13 14
2
CN401
2
R406 NC/BAS32L NC/1K 1/10W
FB403 120 OHM
C401 0.1UF 16V
R409 20K 1/10W KEY _PW_SU_MENU KEY _VOL_CH C403 0.1UF 16V
22 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. SXL_1/2_Power 1 3.3V
VA_1.1
HP_VCC_25
3.3V U401F
TSXL28-B1A10-H
FB421 2
1 120R/600mA
SXL_VDD_1 C423 10uF 6.3V
H21 C421 100N 16V
2 120R/600mA
SXL_VDD_2 C422 10uF 6.3V
C426 100N 16V
SXL_VDD_3 C430 100N 16V
AVSSH_DRX
AVSS25_SP16
L17
C431 10N 50V
G23 G22 F21
C432 1N 50V
K18 K17 J18 R421 C435 0R05 OHM R422 C436 0R05 OHM
100N 16VF22 100N 16VE22
AVDD33_SP16
1.1V power_ for DRX AFE
AVSS33_SP16
2 120R/600mA
G21
SXL_VDD_4 C439 10uF 6.3V
C440 100N 16V
D23
AVDDL_DRX AVSSL_DRX
P18
FB422 SXL_VDD_11 C424 100N 16V
2
1 120R/600mA
C425 10uF 6.3V
P24 P25
SXL_VDD_12 C427 100N 16V
2 1 120R/600mA
C428 10uF 6.3V
P o wer for_ ADC1-4,6
AVDD11_SP2 AVDD11_SP3 AVDD11_SP4
ASXL
AVSS11_SP2 AVSS11_SP3 AVSS11_SP4
VREFAU
3.3V analog p ower_ for CODEC
SGNDAU
L24 L21
VREFAU C433 100N 16V
C434 10uF 6.3V
27x27
INN16
FB426
(1/8)
INN234
FB427 1
P21
AVDD
3.3V analog p ower_ AVDD for CODEC
AVDD33_SP234
AVSS AVSS AVSS
AVSS33_SP234
AVDDKMNPLL
2.5V An alog power_ for KMNP LL
AVSSKMNPLL
M24 M21 N21 N24 P22 AC24 AB21
SXL_VDD_13 C437 100N 16V
2
C438 10uF 6.3V
2 120R/600mA
C441 100N 16V
1
C442 10uF 6.3V
HP_VCC1V
2 120R/600mA
FB430 SXL_VDD_5
K21
C443 10uF 6.3V
3.3V
1 120R/600mA
FB428 SXL_VDD_14
FB429 1
C444 100N 16V
N18
VDD33_VDAC
VDD25_LPLL
Analog 3.3V for DAC
2.5V An alog power_ for LP LL
VSS33_VDAC
VSSA_LPLL
K22 M17
SXL_VDD_15 C445 100N 16V
1
2 120R/600mA
C446 10uF 6.3V
HP_VCC_25
HP_VCC_25 U401G
FB432 1
2 120R/600mA
SXL_VDD_6 C447 10uF 6.3V
C448 1UF 10V
M5 C449 100N 16V
M6
TSXL28-B1A10-H
PLL_VDD
2.5V power_ for LVDS1 P LL
2.5 V Analo g power for DDRP LL
PLL_VSS
VDDP GNDP
FB433 SXL_VDD_16
E6 J10
C450 100N 16V
1
C451 10uF 6.3V
2 120R/600mA
Heatsink
FB431 1
2 120R/600mA
2 120R/600mA
C452 10uF 6.3V
C453 100N 16V
AC2 AC3
AVDD_MCK2
SXL_VDD_8 C456 10uF 6.3V
C457 100N 16V
D15 D16 E15 E14
2 120R/600mA
SXL_VDD_9 C460 10uF 6.3V
C461 100N 16V
F14 D14
FB434
2 .5V Analog power_ for DDR MCLK2 P LL
AVSS_MCK2
VDD33A VDD33A VSS33A VSS33A
3.3 V HDMI power
ASXL
LVDS_VDD
2.5V power _ LVDS_VDD fo r LVDS LVDS_GND LVDS_GND
VDD25 VSSA
1 120R/600mA
C454 100N 16V
2
C455 10uF 6.3V
1 120R/600mA
1.0 V HDMI power
SXL_VDD_18
AC21 V17
C458 100N 16V
1
C459 10uF 6.3V
2 120R/600mA
VSS10A FB439
FB438 2
SXL_VDD_17
FB436
2.5V power_ for USB VDD10A
D6 F6 J9 J11
SXL_VDD_10 C462 10uF 6.3V
C463 100N 16V
AB20 V18
VDD33 VSSAC
AVDD25_REF_BG
3.3V power fo r_ USB Com m on Block
1
GND GND
2
27x27
(2/8)
FB437 1
For U401
HS1 SXL_VDD_7
FB435 1
HP_VCC_25
FB424
J21
FB425 2 1 120R/600mA C429 10uF 6.3V
3.3V power_ for DRX AFE
AVDDH_DRX
SMT
FB423 1
L18
AVDD25_SP16
VA_1.1
2.5V Analog P ower_ fo r Video AFE
AVSS25_REF_BG
J22 M18
SXL_VDD_19 C464 100N 16V
C465 10uF 6.3V
2
1 120R/600mA
Shielding, only show on PCB, not draw on schematic. H1
Meridian 4
23
Remark: Parts position can be searched by using FIND function in PDF. SXL_3_Power 2/ Config
VDDC: 1.0V, core power
VDDF: for 3.3V digit al IO
HP_VCC_15
G4 G5 H4 H5 H6 N5 P5 N6 P6 J6 W4 W5 W6 Y4 Y5 Y6 AA4 G6 R5 R6 AA5 AA6
AA20 T24
AC4 AB4
3.3V
10uF 6.3V100N 16V100N 16V100N 16V100N 16V100N 16V C4002 C4003 C4004 C4005 C4006 C4007
C4001 10uF 6.3V TSXL28-B1A10-H
3VSB
C4008 10uF 6.3V
C4009 10N 50V
VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM VDDM
F20 VDDF4
VDDFLASH VDDFLASH
AA7
AA17 AA18 AB18 AC18 VDDF3 VDDF3 VDDF3 VDDF3
D5 VDDF1
VDDF2
D7 D8 D9 D10 D11 D17 D18 D19 E7 E8 E9 E10 E11 E17 E18 E16 F7 F8 F9 F10 F11 F16 F17 F18 F15 AA13 AA14 AA15 AA16 VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC VDDC
U401H
3VSB
3.3V
VDDF_STB VDDF_STB
HP_VCC1V
VDDF_ST B: for 3.3V ST B IO
VDDM: 1.5V, m em ory I/O power
100N 16V 100N 16V 100N 16V 10N 50V 100N 16V 100N 16V 100N 16V HP_VCC_15 10uF 6.3V10uF 6.3V10uF 6.3V10uF 6.3V C4011 C4012 C4013 C4014 C4015 C4023 C4016 C4017 C4018 C4019 C4020
10N 50V 10N 50V 10N 50V C4021 C4022 C4024
C4010 10uF 6.3V
ASXL 27x27
(3/8)
HP_VCC1V
POWER/GROUND
10uF 6.3V10uF 6.3V10uF 6.3V C4026 C4027 C4028
100N 16V100N 16V100N 16V100N 16V100N 16V100N 16V C4029 C4030 C4031 C4032 C4033 C4034
A1 A26 VSS AF1 VSS AF26 VSS J12 VSS J13 VSS J14 VSS J15 VSS J16 VSS J17 VSS K10 VSS K11 VSS K12 VSS K13 VSS K14 VSS K15 VSS K16 VSS L10 VSS L11 VSS L12 VSS L13 VSS L14 VSS L15 VSS L16 VSS M9 VSS M10 VSS M11 VSS M12 VSS M13 VSS M14 VSS M15 VSS M16 VSS N9 VSS N10 VSS N11 VSS N12 VSS N13 VSS N14 VSS N15 VSS N16 VSS N17 VSS P9 VSS P10 VSS P11 VSS P12 VSS P13 VSS P14 VSS P15 VSS P16 VSS P17 VSS R9 VSS R10 VSS R11 VSS R12 VSS R13 VSS R14 VSS R15 VSS R16 VSS R17 VSS R18 VSS T10 VSS T11 VSS T12 VSS T13 VSS T14 VSS T15 VSS T16 VSS T17 VSS U9 VSS U10 VSS U11 VSS U12 VSS U13 VSS U14 VSS U15 VSS U16 VSS U17 VSS U18 VSS V9 VSS V10 VSS V11 VSS V12 VSS V13 VSS V14 VSS V15 VSS V16 VSS K9 VSS VSS L9 T9 VSS VSS
C4025 10uF 6.3V
10N 50V 10N 50V 10N 50V 10N 50V C4035 C4036 C4037 C4038
10N 50V 10N 50V 10N 50V 10N 50V 10N 50V 10N 50V 10N 50V C4039 C4040 C4041 C4042 C4043 C4044 C4045
Boot from SPI (System Config NAND+SPI) 3.3V R4001
4.7K 1/16W
F_WE
R4004
4.7K 1/16W
F_OE
R4007
FRA8
R4010
FRA14
R4013
FRA11
4.7K 1/16W
FRA15
4.7K 1/16W
R4024
4.7K 1/16W
R4029
4.7K 1/16W
FRA12 FRA0 FRA5
R4034 R4039 R4042 R4045
NC 4.7K 1/16W
No 1
PIN
Configure Pin
FRA11
MIPS Boot ROM width selection
0 : 8bit
Description & Setting(* as default setting) 0 : normal function(*) 1 : burn code for eeprom
1 : 16bit(*)
Work Mode
TESTMOD
TESTCON
R4005
0R05 OHM
R4006
NC 4.7K 1/16W
2
F_WE
Internal E2PROM or EFUSS burning mode selection (Option 1 only used in Chip production)
Normal Mode
0
R4008
0R05 OHM
R4009
NC 4.7K 1/16W
3
F_OE
EJTAG Mode Selection
0 : non-daisy chain mode(*) 1 : daisy chain mode
EJTAG Mode
0
1
R4011
NC 0R05 OHM R4012
4.7K 1/16W
4
FRA8
Seclet internal 8051 bus or Slave I2C for debug
Scan Mode
1
0
4.7K 1/16W
FRA14
Internal 8051 bus Master/Slave selection
1
NC 0R05 OHM R4015
5
1
R4014
0 : Disable Slave I2C/Enable 8051 1 : Enable Slave I2C/Disable 8051(*) 0 : Slave 8051 1 : Master 8051 (*)
6
FRA13
OneNand Flash sync mode clock enable
0 : ASYNC mode
7
FRA15
Boot from SPI or Parallel Flash
0 : SPI Enabled 1 : Parrallel FLASH Enabled(*)
4.7K 1/16W
R4019
FRA7
R4003
4.7K 1/16W
R4016
FRA6
0R05 OHM
4.7K 1/16W
FRA13
FRA10
R4002
R4017
0R05 OHM
R4018
NC 4.7K 1/16W
R4020
0R05 OHM
R4021
NC 4.7K 1/16W
R4025
0R05 OHM
R4026
NC 4.7K 1/16W
R4030
0R05 OHM
R4031
NC 4.7K 1/16W
8
9
FRA10
FRA_[7:6]
NAND boot enable
NAND TYPE
1 : SYNC mode(*)
0 : Disable boot from Nand(*) 1 : Enable boot from Nand 00 : address mapping mode 1(*) 01 : address mapping mode 2 10 : address mapping mode 3 11 : address mapping mode 4
4.7K 1/16W R4035
0R05 OHM
R4036
NC 4.7K 1/16W
R4040
NC 0R05 OHM R4041
4.7K 1/16W
R4043
0R05 OHM
NC 4.7K 1/16W
4.7K 1/16W
10
FRA12
CPU Little Endian Mode enable
0 : little endian 1 : big endian(*)
11
FRA0
Control Core MIPS Clock Switch
0 : Normal(*) 1 : Internal Switch Inverted
FRA5
Control CPU_CLK Clock Switch
0 : Normal(*) 1 : Internal Switch Inverted
12
4.7K 1/16W R4044
4.7K 1/16W R4046
0R05 OHM
R4047
NC 4.7K 1/16W
Simulation Mode(ATE)
0
MASTSEL
Lexru Bus Master Select
0 : Internal 8051(*) 1 : External 8051(ATE mode)
STB_EN
StandBy Mode Enable
0 : disable 1 : enable(*)
3VSB SX_TESTMOD R4022
0R05 OHM R4023
SX_TESTCON MASTSEL
NC 4.7K 1/16W
R4341 R4121 0R05 1/10W
4.7K 1/16W
R4032
0R05 OHM R4033
R4037
R4038
NC 4.7K 1/16W
STB_EN
NC 0R05 OHM
4.7K 1/16W
24 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. VGA Input
100R R103 HP_RXD HP_TXD R105 100R
17
R/G/B : 75 Ohm Trace
12
VGA_HIN
13
VGA_VIN
14
VGA_SCL
15
R101
R107 75R
C101 NC
C0402
C103 NC
GRN_GND
D101
VPORT0603100KV05 D0603 3 2 1
RED
VGA_SDA
6 5 4
VGA_SCL
I/O3 I/O2 VDDGND I/O4 I/O1
I/O1 I/O4 GNDVDD I/O2 I/O3
PC_G_IN R106 100R
CN101 CONN
U111 1 2 BLU 3
100N 16V C102
0R05 1/16WR0402
1
16
VGA_SDA
RED GRN_GND GRN BLU_GND BLU VGA_5V
6 1 7 2 8 3 9 4 10 5
11
2
RX
GRN
RED_GND
U112 AZC399-04S
R102
R109 75R
0R05 1/16WR0402
C105 NC
100R R108
100N 16V C104 PC_R_IN C0402
C106 NC
RED_GND
4 5 6
AZC399-04S RX VGA_HIN
VGA_VCC
VGA_VCC 100R R110
BLU
R104
100N 16V C107
0R05 1/16WR0402
PC_B_IN C0402
R111 75R
C108 NC
C109 NC
BLU_GND
Near to IC
VGA_SCL VGA_SDA
3.3V C110 NC 5
120R/600mA FB101
U113 R114 PC_HS_IN
R134
0R05 1/10W
BAV70 HSY NC_ABU
3.3V C113 NC
R117 2.2K
VGA_AUR_O VPORT0603100KV05 2
3
VPORT0603100KV05 2
CN102
R135
0R05 1/10W
C114 22P 50V
2
VSY NC_ABU
4
PC_VS_IN
NC/SN74LVC1G17DBVR
R119 0R05 1/10W
R120 0.05R
C115 NC 22P 50V
PC_RIN
D105 1
VGA_AUL_O R124 0R05 1/10W
D104 1
2 1
R128 100K 1/10W
R125
R129 100K 1/10W C121 470PF
C122 470PF
0.05R
PC_LIN
1 2 3 4
A0 VCC A1 WP A2 SCL VSS SDA
8 7 6 5
NC/33P C0402
R123 4K7 1/16W 5% R0402
R0402 R0402
R126 R127 C123
1K 1/10W
D0603 D0603
CONN 88A302-51S
VGA_VCC
C116 220N16V
U115
VSY NC_ABU
U114 R116
VGA_VIN_AB
2
3
1
VGA_VIN_AB 5
120R/600mA FB102
CAT24C02WI-GT3
5VSB
VGA_5V D103
3
VGA_HSY N_IN
0R05 1/16W R0402
4K7 1/16W 5%
NC/SN74LVC1G17DBVR
C124 NC/33P C0402
33R R0402 33R R0402
VGA_SCL VGA_SDA NC
C112 22P 50V
R130 5VSB
C111 NC 22P 50V
R131
R115 2.2K
3
1K 1/10W
4K7 1/16W 5%
HSY NC_ABU
R122
4
R121
2
1
VGA_HSY N_IN
2
2
1
R0402
Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. 5V
AV In/ Audio Out
FB151
NC/22 OHM 1/16W R172
2 1 NC/300 OHM C160 NC/100N 50V
R173 NC/1K 1/16W
GND
NC/1.2K 1/10W R174
Q151 NC/100N 50V NC/PMBS3904 C162
SPDIF_OUT
C161 NC
SPDIF_OUT_AR R175 NC/180 OHM
R176 NC/1K 1/16W
GND 3.3V
1
Y/Pb/Pr
2
PR1_IN R163 75R
D151
C151 NC
SPDIF OUT
FB603 NC/120R/3000mA
0R05 1/16W R0402 R165
SPDIF_OUT
C153 NC
CN603
2
0R05 1/16W R0402 R164
PR
R601 SPDIF_OUT
SPDIF_OUT_AR
3 2 1
VIN VCC GND
NC/100R 1/16W 5%
PR_GND VPORT0603100KV05 D0603
2
1
NC/CONNNECTOR
C601
GND R602 NC
0R05 1/16W R0402 R167
D603
C603 NC/100N 50V
A/I? = NC
NC/22pF 50V 1
0R05 1/16W R0402 R166
PB
C602 NC/10uF 6.3V
NC/VPORT0603100KV05 D0603
2
PB1_IN C156 NC
GND
VPORT0603100KV05 D0603
GND
5
0R05 1/16W R0402 R169
Y
100 OHM 1/10W
0R05 1/16W R0402 R170 Y 1_IN
R171 75R
D158
GND
VPORT0603100KV05 D0603
CVBS & R/L
Near to IC
New part
B
CVBS2
1
CVBS2_GND
4
AV2L
6 C
R157
0R05 1/10W
R158
0R05 1/10W
AV2R
5
R189 C188 NC/470P 50V
D156 NC/VPORT0603100KV05 D0603
R156 NC
R154 NC/10K 1/10W
R155 NC
R159 NC/10K 1/10W
R160 NC/10K 1/10W
NC/100K 1/10W
R606
NC/2.2uF 10V 1 C0603
R605 NC/33K 1/16W 5%
3VSB
3VSB
R0402
R620 R603 NC/47K 1/16W 5%NC/47K 1/16W 5%
3.3V
2
AUD_ROUT
3 NC/CONN 88A302-51S
180Deg H=8.5 GreenA/I? = NC
NC/30R/700mA L0603 R615 NC/100K 1/16W 5% C611 NC/100P 50V R0402 C0402
R0603
Q602
LINEO_MUTE
NC/PDTC114Y T
C0402
NC/33K 1/16W 5% R0402 NC/33K 1/16W 5% R0402 C0402
R610 R613 C0402
NC/100K 1/16W 5% NC/100K 1/16W 5% R0402 R0402
14 13 12 11 10 9 8
NC/DRV602PWR C0402 C620 NC/1UF 10V
C0402
C0402 C0402 C621 NC/15PF50V C0402
C617
C622 NC/15PF50V C0402
C618
NC/15PF50V C0402
NC/68K 1/16W 1% R618 R0402 NC/15PF50V C0402 R619 NC/68K 1/16W 1% R0402
C0402
C606 NC/100N 16V
R609 NC/1UF 10V C0402 R612
+INR +INL -INR -INL OUTR OUTL SGND NC EN PGND PVSS PVDD CN CP
C605 NC/100N 16V
NC/1UF 10V
1 2 3 4 5 6 7
NC/1UF 10V C614
C610
C613NC/150pF 50V
C608
C612NC/150pF 50V
NC/2N2 50V
NC/2N2 50V
U604
C616
R0402
LINEO_MUTE
C615
R617 NC/22K 1/16W 5%
R616 NC/22K 1/16W 5%
R0402
NC/2.2uF 10V 1 C0603
D0603
1 CN604 2
NC/PDTC114Y T
SXL_LO_L R608 NC/100R 1/16W 5% R0402 SXL_LO_R R611 NC/100R 1/16W 5% R0402
C609
R0402
R604 NC/33R 1/10W 5%
D0603
FB602
R614 NC/33K 1/16W 5%
R0402 Q601
SXL_LO_R
AUD_LOUT
R607 220 OHM +-5 1/16W
R0402
2
NC/30R/700mA L0603 R621 NC/100K 1/16W 5% C619 NC/100P 50V R0402 C0402
D601 1
NC/220 OHM +-5 1/16W R0402 R0402
LINE OUT
FB601
NC/VPORT0603100KV05
C604
2
AUDIO OUTPUT IMPETANCE MAX = 1K
NC/VPORT0603100KV05 D602 1 2
Near to IC
SXL_LO_L
AV1_RIN R153 NC/10K 1/10W
Near to IC
C189 NC/470P 50V
D0603 D0603 NC/100K 1/10W
AV1_LIN
R152 NC/10K 1/10W
NC/VPORT0603100KV05 D0603
R/A H=10.5mm A:Yello, B:White, C:RED
HD_RIN
R188
D157
NC/JACK HD_LIN
C0402
AGND
+ NC/100UF 16V EC63 C607
CVBS1_IN
GND
R151 NC/10K 1/10W
1
VPORT0603100KV05 2
CONN 88A78-13-57C
VPORT0603100KV05 2
3
D154 1
B
D153 1
4
NC/0.05R
C166 NC
NC/VPORT0603100KV05 D0603
3
CN116
1
R161 R162 NC/75R
1
2
8.6mm
GND
D155
CN121 A
2
GND
RCA JACK
VPORT0603100KV05 D0603
2
GND
CONN
A
2 D604
2
A
2
C624 33P 50V R623 100 OHM 1/10W
C159 NC
1
Y _GND
C158 NC
1
B
4
SPDIF OUT 1 CN605
R622
1
3
1
SPDIF_OUT
2
C
6
C623 100N 16V
2
CN111
SPDIF_Mute
SPDIF_Mute
1
C155 NC
2
R168 75R
D152 PB_GND
25
26 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. 3.3V
HDMI Input 1 (Rear)
5VSB 5VSB
NC/M24C02-WMN6TP 1 2 3 4
A0 VCC A1 WP A2 SCL VSS SDA
8 7 6 5
CN501 I2C Address: 1010 000x
R516
NC/4.7K 1/10W
R514 NC/ 10K+-5%1/16W
HDMI0_HPD C502
1 2
HDMI0_RX0HDMI0_RX0+
4 5
IN3 IN4
IN3 IN4
8
OUT3 OUT4
10 9
HDMI0_CEC HDMI0_SCL
HDMI0_RX1HDMI0_RX1+
1 2
7 6
HDMI0_SDA HDMI0_5VIN
HDMI0_RX2HDMI0_RX2+
4 5
NC/RClamp0524P.TCT
IN3 IN4
U503
R519
NC/4.7K 1/16W
1
2
HEAC+ HDMI1_CEC HDMI1_RXCHDMI1_RXC+ HDMI1_RX0-
R523 0R05 OHM HDMI1_DDC_SDA R525 0R05 OHM HDMI1_DDC_SCL
120R/600mA HDMI1_5VIN
R502 NC/0R05 OHM
R501 NC/ 10K+-5%1/16W
HDMI1_HPD
Q508 2N7002
HDMI1_DDC_SDA
5VSB
HDMI1_RXCHDMI1_RXC+
1 2
HDMI1_RX0HDMI1_RX0+
4 5
HDMI_CEC
IN3 IN4
220N16V
HDMI1_RX0+ HDMI1_RX1-
R504 10K+-5%1/16W Q502 PMBS3904 R505
DDC1_SDA
OUT1 OUT2
IN1 IN2
U505
C503
4.7K 1/10W
HDMI1_5VIN
R521 NC
R524 4.7K 1/10W R503 4.7K 1/10W
DDC1_SCL
R520
R522 1K 1/16W HDMI1_SDA HDMI1_SCL
HDMI0_RX2HDMI0_RX2+
4.7K 1/10W
Q507 2N7002
HDMI1_DDC_SCL
BAT54C
OUT3 OUT4
10 9 7 6
HDMI1_RXCHDMI1_RXC+ HDMI1_RX0HDMI1_RX0+
RClamp0524P.TCT
RX1_HOTPLUG
100OHM1/16W
HDMI1_RX1+ HDMI1_RX2HDMI1_RX2+
U514
Vertical
7 6
HDMI1_SDA HDMI1_5VIN
RClamp0524P.TCT
1 2
HDMI1_RX2HDMI1_RX2+
4 5 U506
OUT1 OUT2
IN1 IN2 IN3 IN4
GND
OUT3 OUT4
HDMI1_RX1HDMI1_RX1+
GND
IN3 IN4
HDMI1_CEC HDMI1_SCL
3
4 5
10 9
8
HDMI1_SDA HDMI1_5VIN
OUT1 OUT2
IN1 IN2 GND
1 2
GND
HDMI1_CEC HDMI1_SCL
3
HDMI 88A340-21A
8
23 22
FB502 3
8 7 6 5
HDMI0_RX1HDMI0_RX1+
7 6
NC/RClamp0524P.TCT
R526 HDMI1_5VIN
GND
A0 VCC A1 WP A2 SCL VSS SDA
I2C Address: 1010 000x
24
2
GND
1
8
1 2 3 4
OUT3 OUT4
10 9
3.3V
U504
CN502 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
NC/RClamp0524P.TCT
OUT1 OUT2
IN1 IN2 GND
OUT1 OUT2
IN1 IN2
GND
4 5
3
1 2
HDMI0_SDA HDMI0_5VIN
8
HDMI0_CEC HDMI0_SCL
D502
NC/M24C02-WMN6TP HDMI1_HPD HDMI1_5VIN
SHELL2 SHELL1 HP DET +5V GND DDC DATA DDC CLK NC CE Remote CKSHELL5 CK Shield CK+ D0D0 Shield D0+ D1D1 Shield D1+ D2SHELL4 D2 Shield D2+ SHELL3
HDMI0_RX0HDMI0_RX0+
NC/100OHM1/16W
5VSB
SHELL7 SHELL6
HDMI0_RXCHDMI0_RXC+
7 6
RX0_HOTPLUG
5VSB
26 25
OUT3 OUT4
10 9
D503
U513
HDMI INPUT 1
OUT1 OUT2
IN1 IN2
U502
R518 NC/10K+-5%1/16W Q501 NC/PMBS3904 R517
NC/220N16V
HDMI0_RXCHDMI0_RXC+
GND
NC/4.7K 1/10W
GND
R511
3
R510 NC/1K 1/16W
D0603
NC/HDMI 88A340-21A
DDC0_SDA
enable to write, and internal pull
3
HDMI0_RX2+
DDC0_SCL NC/4.7K 1/10W
Q506 NC/2N7002
HDMI0_DDC_SDA
5VSB
GND
HDMI0_RX1+ HDMI0_RX2-
Q505 NC/2N7002
HDMI0_5VIN
GND
HDMI0_RX0+ HDMI0_RX1-
NC/4.7K 1/10W
R508
NC/120R/600mA HDMI0_5VIN
R509 NC
R512 NC/0R05 OHMHDMI0_DDC_SDA R513 NC/0R05 OHMHDMI0_DDC_SCL C501 NC/100N 16V HDMI_HEAC+ R515 NC/0R05 OHM HDMI_CEC
HDMI0_RXC+ HDMI0_RX0-
NC/4.7K 1/16W
2
3
HDMI0_SDA HDMI0_SCL HEAC+ HDMI0_CEC HDMI0_RXC-
R507
1
HDMI0_DDC_SCL
NC/BAT54C
1
23 22
pin 7: WC# ,Low low.
2
24
SHELL2 SHELL1 HP DET +5V GND DDC DATA DDC CLK NC CE Remote CKSHELL5 CK Shield CK+ D0D0 Shield D0+ D1D1 Shield D1+ D2SHELL4 D2 Shield D2+ SHELL3 SHELL7 SHELL6
21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
NC/VPORT0603100KV05
26 25
HDMI0_5VIN
2
8
HDMI INPUT 0
1 FB501
U501
3
HDMI0_HPD HDMI0_5VIN
R506
D501
OUT3 OUT4
10 9 7 6
RClamp0524P.TCT
HDMI1_RX1HDMI1_RX1+ HDMI1_RX2HDMI1_RX2+
Meridian 4
27
Remark: Parts position can be searched by using FIND function in PDF. 3.3V
5VSB
D551 1
NC/0R05 OHM HDMI_CEC
3 HDMI2_HPD
C551
R562 10K+-5%1/16W Q551 PMBS3904 R563
220N16V
HDMI2_RX0+ HDMI2_RX1-
HDMI2_RX2+
HDMI2_CEC HDMI2_SCL
1 2
HDMI2_SDA HDMI2_5VIN
4 5 U515
Horizontal
OUT1 OUT2
IN1 IN2 IN3 IN4
OUT3 OUT4
10 9
HDMI2_CEC HDMI2_SCL
7 6
HDMI2_SDA HDMI2_5VIN
RClamp0524P.TCT
1 2
HDMI2_RX0HDMI2_RX0+
4 5
OUT1 OUT2
IN1 IN2 IN3 IN4
U509
OUT3 OUT4
10 9 7 6
HDMI2_RXCHDMI2_RXC+ HDMI2_RX0HDMI2_RX0+
RClamp0524P.TCT
RX2_HOTPLUG
100OHM1/16W
HDMI2_RX1+ HDMI2_RX2-
HDMI2_RXCHDMI2_RXC+
GND
R560
R559 NC/ 10K+-5%1/16W
GND
HDMI2_CEC
R557 4.7K 1/10W R561 4.7K 1/10W
HDMI2_RX1HDMI2_RX1+
1 2
HDMI2_RX2HDMI2_RX2+
4 5 U510
OUT1 OUT2
IN1 IN2 IN3 IN4
GND
HDMI2_RXC+ HDMI2_RX0-
0R05 OHM HDMI2_DDC_SDA 0R05 OHM HDMI2_DDC_SCL
DDC2_SDA
3
HDMI2_RXC-
R556 R558
Q553 2N7002
HDMI2_DDC_SDA
5VSB R555 1K 1/16W
HDMI2_SDA HDMI2_SCL
4.7K 1/10W
HDMI2_5VIN
R554 NC
GND
CN506
120R/600mA HDMI2_5VIN
3
20
19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
DDC2_SCL
R553
GND
22
HPD VCC5 DDC_GND SDA SCL NC CEC TMDSCCSHLD0 TMDSC+ TMDSD0DSHLD2 TMDSD0+ TMDSD1DSHLD1 TMDSD1+ TMDSD2SHLD2 DSHLD0 TMDSD2+ SHLD0 SHLD3
NC/4.7K 1/16W
4.7K 1/10W
Q552 2N7002
HDMI2_DDC_SCL
BAT54C
2
8
23
R552
1
8
I2C Address: 1010 000x
HDMI SHLD1
A0 VCC A1 WP A2 SCL VSS SDA
8 7 6 5
GND
HDMI INPUT 2 21
FB551
U507 1 2 3 4
R551 HDMI2_5VIN
8
NC/M24C02-WMN6TP HDMI2_HPD HDMI2_5VIN
2
3
HDMI Input 2 (Side)
OUT3 OUT4
10 9 7 6
RClamp0524P.TCT
HDMI2_RX1HDMI2_RX1+ HDMI2_RX2HDMI2_RX2+
28 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. Demodulator
+3.3VD
R1070 4.7K
+3.3VD R1071 4.7K
TNSDA
TSDA
R1053 10K+-5%1/16W
Crystal is 16MHZ
TNSCL
TSCL
I2C address is 0x30
10K+-5%1/16W
1
R1056
NC
2
R1057
NC
3
R1059 10K+-5%1/16W
AGCCNTI
C1053 NC/100N 16V
R1065 10K+-5%1/16W11
TNSCL
12
TNSDA
14
XT_O
18
XT_I
19
XT_I C1055
1.5nF 50V
21
C1058
100N 16V
24
C1059
100N 16V
25
C1062
100N 16V
26
C1063
100N 16V
27
R1077 1.2K 1/10W X1051 1
2
C1051 18pF 50V
SLADRS0
C1052 18pF 50V
C1064
28
100N 16V
29
D_IFN
SRDT_ORR
59
SBY TE_ORR
58
PBVAL_ORR
R1079 R1080 R1081 R1082
0R05 OHM 33 OHM 1/16W 0R05 OHM 0R05 OHM
S_INFO
RERR FLOCK
AGCCNTR
R1060 0R05 OHM
STSFLG0
53
RERR_ORR
52
SLOCK_ORR
51
STSFLG0_ORR
TNSCL
R1066 4.7K
TNSDA
R1067 4.7K
46 45
SDA SCL
R1068 R1069
100OHM1/16W 100OHM1/16W
SDA_Demod SCL_Demod
XI +3.3VD FIL
AD_VREFP AV_VREFN AD_VREF ADQ_AIN
41
TSMD1
ADQ_AIP
40
DTMB
ADI_AIN ADI_AIP
100OHM1/16W R1074
42
SYRSTN
39
R1075
1 2
GND RESET
VCC MR
R1073
4.7K 1/16W
R1076
MR has internal pull-up with 20K
10K+-5%1/16W STSFLG1_ORR
C1065 1uF 16V
C1072 1uF 16V
DEMOD_VDD_2 C1073 100N 16V
32
VDDC VDDC VDDC VDDC 22
DEMOD_VDD_3 C1079 C1080 1uF 16V 100N 16V
23
FB1057 120R/3000mA 2
C1084 1uF 16V
DEMOD_VDD_4 C1085 100N 16V
Max Current
AD_AVSS
VSS VSS VSS VSS VSS VSS VSS VSS VSS
PLLVDD
C1086 1N 50V 17
PLLVSS
60mA 20mA
4 15 33 37 44 47 50 57 62
C1074 100N 16V
C1075 100N 16V
C1081 100N 16V
DEMOD_VDD_7 C1082 100N 16V
2
C0402
10uF 6.3V 1
VI
C711 C712 10uF 6.3V 100N 16V
C1076 100N 16V
C1061 10uF 10V
SOT223GOI G912T63U 2 VO
C0603
C1077 100N 16V
C0603
C1078 1uF 16V FB1056 120R/3000mA 1
C1083 1uF 16V
C0402
120mA Max For demodulator
C1087 100N 16V
+1.2V
2
2
FB1058 3.3V 120R/3000mA 2
1.2V U708
2
1
+3.3VD
FB730
3
1 C1071 1uF 16V
FB1054 120R/3000mA
+1.2V
120R/3000mA L0603
C1070 100N 16V
48 34
3.3V
8mA
C709
3.3V For IO
DR1VDD DR1VDD
C1069 100N 16V
DEMOD_VDD_6
TC90517FG
C0603
1.2V for core 2.5V for ADC/PLL
20
AD_AVDD
16 36 56 63
DEMOD_VDD_5 C1067 C1068 100N 16V 100N 16V
C758 100N 16V
1
Power Consumption
DR2VDD
13 35 49 64
C717 10uF 6.3V
2
VDDS VDDS VDDS VDDS
AD_DVSS
43
2 FB1055 120R/3000mA
1
AD_DVDD
31
FB1053 120R/3000mA 1
FB1052 +3.3VD 120R/3000mA
U101-2 DEMOD_VDD_1 C1066 100N 16V
10uF 6.3V C715
2
GND
1
1
FB1059 1 2 120R/3000mA L0603
Reset_demo#
U163 G692L293TCUf 2.91V
C1060 10N 50V
+3.3VD
V_2.5VD FB1051 120R/3000mA
4 3
10K+-5%1/16W
38
STSFLG1
C1089 100N 16V
R1072 10K 1/10W
TC90517FG HP_VCC_25
TS1_D[0..7]
+3.3VD
CKI
XO
TS1_SY NC TS1_DEN TS1_D1 4 TS1_D2 3 TS1_D3 2 TS1_D4 1 RP1051 33 OHM +-5% 1/16W 4 TS1_D5 3 TS1_D6 2 TS1_D7 1 RP1052 33 OHM +-5% 1/16W
5 6 7 8
STSFLG1_ORR SLADRS0 SLADRS1
TS1_CLK
TS1_D0
5 6 7 8
54
RLOCK
DTCLK 30
D_IFP
SRCK_ORR
55
RSEORF
AGC1
R1064 NC/20K OHM 1/16W101%
C1056 NC/100N 16V
XT_O 1M 1/10W R1078
SBYTE
R1063 20K OHM 1/16W91% AGCCNTI
AGCCNTR
61 60
SLADRS1
R1062 10K+-5%1/16W 8
R1051 NC/1K 1/10W
SRDT
PBVAL 5 6
C1057 100N16V
D_RF_AGC
SRCK
XSEL1 XSEL0
R1061 10K+-5%1/16W 7
D_IF_AGC C1054 100N16V
TSMDO
R1058 10K+-5%1/16W
SLADRS1 SLADRS0
1K 1/10W R1052
R1054 10K+-5%1/16W U101-1
R1055
C1088 10uF 10V
1
Meridian 4
29
Remark: Parts position can be searched by using FIND function in PDF. NuTune FK1604
Tuner FK1604 TH4 TH3 TH2 TH1
IF_AGC IF_P IF_N CLK_OUT GND SDA SCL VCC ANT-DC
3.3V_TUNER
FB1002
TU102 1
1
5V_TUNER 3.3V_TUNER
C1009 NC/470uF 16V
+
C1025 1UF 10V
C1010 1N 50V
5V_TUNER
FB1003
2 1
Tuner_SCL Tuner_SDA
2 NC/120R/3000mA
NC/300 OHM FB1001
9 8 7 6 5 4 3 2 1
13 12 11 10
C1016 470P 50V
C1011 100UF 16V
C1002 10uF 6.3V +
2 120R/3000mA
C1001 10N 50V IF_CTL
IF_CTRL
TU2_AIF TU2_DIF+ C1006
T_IFAGC
3.3V
NC
AIF & DIF switch
C1007
R1024 6.8K
NC
0R05 1/16W
R1014
R1012
R1010
R1008
IF_CTL Tuner_SDA
Tuner_SCL
C1013
NC/0R05 1/16W
0R05 1/16W 0R05 1/16W
C1023 18pF 50V
C1024 18pF 50V
100N 16V
R1025 0R05 OHM
Tuner_SDA Tuner_SCL
TSDA TSCL
T_IFAGC
U1001 TS5A3157DCKR 6 1 IN NO 2 5 4 V+ GND 3 COM NC
R1015 0R05 OHM A_IF_AGC D_IF_AGC
C1012 22N 25V
R1007 NC/ 10K+-5%1/16W
R1026 0R05 OHM C1005 TU2_AIF
D_IFN
IN
100N 16V
C1008 TU2_DIF+
D_IFP 100N 16V
Close to demod
L1002
C1003 A_IFN
0.56uH C1028 10PF 50V C1029 10PF 50V
L1001
C1021 NC/10PF 50V
100N 16V
C1026 NC/4P7 50V
C1022 NC/10PF 50V
C1004
C1027 NC/4P7 50V A_IFP
0.56uH 100N 16V
Close to Tuner
Close to U401 (SXL)
NC TO COM
NO TO COM
L
ON
OFF
H
OFF
ON
30 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. SXL_4/5_AV_InOut_PanelUsbLan U401A R4240 NC CVBS1_IN
C4207
NC/100N 25V
J26 G25 G26 H22 H23
VDAC_OUT CVBS CVBS2 CVBS3 CVBS4
D26 F26 E26
PC_G_IN PC_B_IN PC_R_IN Y 1_IN PB1_IN PR1_IN
TSXL28-B1A10-H
C4202 C4203 C4204
Y _G1 PB_B1 PR_R1
D25 F25 E25
100N 25V 100N 25V 100N 25V
MAIN_OL MAIN_OR
Y _G2 PB_B2 PR_R2
C26 F24 E24
Y _G3 PB_B3 PR_R3
D24 F23 E23
Layout Close to U401
Y _G4 PB_B4 PR_R4
G24
ASXL Analog Audio
Analog_ Video_In
27x27
(4/8)
FS1 FB1
H24 H26
Analog Video Out
FS2 FB2
R4230 R4231 R4232 R4233 R4234 R4235
DDC0_SDA DDC0_SCL DDC1_SDA DDC1_SCL DDC2_SDA DDC2_SCL
HDMI0_5VIN HDMI1_5VIN HDMI2_5VIN
0R05 0R05 0R05 0R05 0R05 0R05
OHM A23 OHMC24 OHMC22 OHMC23 OHM E21 OHMD21 A24 B25
R4236
10K+-5%1/16W
B24
R4237
10K+-5%1/16W
B23
R4238
10K+-5%1/16W
D22 A25
10N 50V C4212 R4201 NC 27K 1/16W 5%
10N 50V C4213 R4202 NC 27K 1/16W 5%
RX0D0N RX0D0P RX0D1N RX0D1P RX0D2N RX0D2P RX0CN RX0CP RX1D0N RX1D0P RX1D1N RX1D1P RX1D2N RX1D2P RX1CN RX1CP RX2D0N RX2D0P RX2D1N RX2D1P RX2D2N RX2D2P RX2CN RX2CP RX3D0N RX3D0P RX3D1N RX3D1P RX3D2N RX3D2P RX3CN RX3CP DSDA0 DSCL0 DSDA1 DSCL1 DSDA2 DSCL2 DSDA3 DSCL3
0R05 OHM R4209 0R05 OHM R4212
ARCD_O D20
I2C
LVDS OUT
ASXL HDMI IN
27x27
USB Port
(5/8)
10K+-5%1/16W RREF R4214
E19 F19 E20
Ethernet
PWR5V2 PWR5V3
FSOURCE FSOURCE REXT
CVBS_OUT1 CVBS_OUT2
AR1 AL1 AR2 AL2 AR3 AL3 AR4 AL4 AR5 AL5
TA1N TA1P TB1N TB1P TC1N TC1P TCLK1N TCLK1P TD1N TD1P TE1N TE1P TA2N TA2P TB2N TB2P TC2N TC2P TCLK2N TCLK2P TD2N TD2P TE2N TE2P DP DN USBPPON TXRTUNE EN_RXD0 EN_RXD1
PWR5V1
HEAC
AOR2
AE23 AD23 AF23 AE24 AD22 AF24
I2S_OUT_CLK I2S_OUT_LR I2S_OUT_DATA R4218
0R05 OHM
SPDIF_OUT AUD_CLK
P23 N25
Only MAIN_OL/R intergated headphone Amp
HP_LOUT HP_ROUT
N26
R4243 NC
K23
R4244 NC
K24 K25
R4241
0.05R
K26
R4242
0.05R
SXL_LO_R SXL_LO_L
J24 J25
R4221 R4222 R4223 R4224 R4225 R4226 R4227 R4228 R4219 R4220
N22 N23 M25 M26 M22 M23 L25 L26 L22 L23
14.3K 14.3K 14.3K 14.3K 14.3K 14.3K 14.3K 14.3K 14.3K 14.3K
1% 1% 1% 1% 1% 1% 1% 1% 1% 1%
C4200 C4201 C4209 C4208
4.7UF 4.7UF 4.7UF 4.7UF
C4206 C4205
4.7UF 10V 4.7UF 10V
PC_RIN PC_LIN AV1_RIN AV1_LIN
10V 10V 10V 10V
HD_RIN HD_LIN
Layout Close to U401
TSXL28-B1A10-H
EN_TXD0 EN_TXD1 EN_MDC EN_TXEN EN_MDIO EN_CRS_DV EN_REFCLK EN_RX_ER
PANEL
H_BK_LITE PWM0 PWM1 BOOST BKLGON TCON_ON
EJTAG
TCK TMS TDO TDI TRSTN
R4203 NC 27K 1/16W 5%
HDMI_HEAC+
SPK_AOL1
Analog_ Audio_In
PWR5V0
10N 50V C4214
SPK_AOR1
AOL2
U401C C19 C18 A18 B18 B17 A17 B19 A19 A16 B16 B15 A15 C15 C14 C17 C16 B13 A13 C13 C12 A12 B12 A14 B14 B21 A21 C21 C20 A20 B20 A22 B22
SUBO
Out
CHROMA
J23 H25
HDMI0_RX0HDMI0_RX0+ HDMI0_RX1HDMI0_RX1+ HDMI0_RX2HDMI0_RX2+ HDMI0_RXCHDMI0_RXC+ HDMI1_RX0HDMI1_RX0+ HDMI1_RX1HDMI1_RX1+ HDMI1_RX2HDMI1_RX2+ HDMI1_RXCHDMI1_RXC+ HDMI2_RX0HDMI2_RX0+ HDMI2_RX1HDMI2_RX1+ HDMI2_RX2HDMI2_RX2+ HDMI2_RXCHDMI2_RXC+
SCK WS SD1 SD2 SPDIF_O I2SCLK
Digital_ Audio_Out
UART _Port
RXD TXD
B4 A4 C4 C5 A5 B5 B6 A6 C6 C7 A7 B7
TX0AN TX0AP TX1AN TX1AP TX2AN TX2AP TXCKAN TXCKAP TX3AN TX3AP TX4AN TX4AP
B8 A8 C8 C9 A9 B9 B10 A10 C10 C11 A11 B11
TX0BN TX0BP TX1BN TX1BP TX2BN TX2BP TXCKBN TXCKBP TX3BN TX3BP TX4BN TX4BP
AF20 AE20 AA19 AD20
USB_DP USB_DN USB_PPON R4229
43.2 OHM 1%
AF17 AD18
EN_RXD0 EN_RXD1
AC19 AD19
EN_TXD0 EN_TXD1
AE19 AB19 AE18 AE17 AF19 AF18 B3 A3 PWM0 A2 PWM1 B2 B1 C1
EN_MDC EN_TXEN EN_MDIO EN_CRS_DV EN_REFCLK EN_RX_ER R4245 R4239
NC/0R05 OHM
R4204 R4205
AD25 AD26 AE25 AE26 AD24
R4206 R4207 R4208 R4210 R4211
D3 D2
R4213 R4215
NC/0R05 OHM 0R05 OHM
R4217
BL_ON/OFF PANEL_ON
33 33 33 33 33
OHM 1/16W OHM 1/16W OHM 1/16W OHM 1/16W OHM 1/16W 0R05 OHM 0R05 OHM
JTAG_TCK JTAG_TMS JTAG_TDO JTAG_TDI JTAG_RSTN HP_RXD HP_TXD
NC 0R05 1/10W
0R05 1/10W
BRT_CTRL
PANEL_PWM_IN
Meridian 4
31
Remark: Parts position can be searched by using FIND function in PDF. SXL_6_Flash_CI_GPIO 3.3V
R4278 4.7K 1/10W R4279 4.7K 1/10W MEMC_SCL MEMC_SDA
FRA0
FRA5 FRA6 FRA7 FRA8 FRA10 FRA11 FRA12 NAND_CLE NAND_ALE FRA13 FRA14 FRA15
FRA13 FRA14 FRA15 F_OE F_WE F_CE
F_RDY
TSXL28-B1A10-H
U401B
FRA13 FRA14 FRA15
AE3 AD4 AF4 AC5 AE5 AB6 AD6 AF6 AD3 AE4 AB5 AD5 AF5 AC6 AE6 AC7
AD8 AB11 AA11 AF10 AE10 AE8 AF8 AA9 AB9 AD10 AC9 AD9 AE9 AF9 AA10 AB10
AB8 AC8 AB7 AD7 AF7 AA8 AE7 AF3 AC10
FRD0/PODD0 FRD1/PODD1 FRD2/PODD2 FRD3/PODD3 FRD4/PODD4 FRD5/PODD5 FRD6/PODD6 FRD7/PODD7 FRD8/PODA0 FRD9/PODA1 FRD10/PODA2 FRD11/PODA3 FRD12/PODA10 FRD13/PODA11 FRD14/PODA12 FRD15/PODA13
POD_A7 POD_A8 POD_A9 POD_IREQ POD_RST POD_VS1 POD_WAIT POD_DIR
POD
POD_CE1 POD_CE2 POD_CD1 POD_CD2
FRA0/FAD0 FRA1/PODWE FRA2/PODIORD FRA3/PODIOWR FRA4/PODREG FRA5/FAD1 FRA6/FAD2 FRA7/FAD3 FRA8/FAD4 FRA9/PODOE FRA10/FAD5 FRA11/FAD6 FRA12/FAD7 FRA13/CLE/FAD8 FRA14/ALE/FAD9 FRA15/FAD10/PODA14
ASXL
FLASH /POD
27x27
(6/8) GPIO_ PORT
POD_VCC_EN POD_VPP_EN HPD GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 GPIO8 GPIO9 GPIO10 GPIO11 GPIO12 GPIO13 POD_A4/GPIO14 POD_A5/GPIO15
FOE# FWE# BOOTCS FCE2# FINT1 FINT2 FCLK FAVD/POD_A6 FRDY
I2C
SCLM1 SDAM1 SCLM2 SDAM2 SCLM3 SDAM3 MASTSEL SDIO_CLK
3.3V
AE1 AD2 AD1 10K 1/10W 10K 1/10W 10K 1/10W
AC11 AA12 AF11 AD11 AB13
AF25
AMP_SD I2S_MUTEB#
HPH_DETECT R4251 R4252 R4275 R4253 R4254 R4264 R4265 R4255 R4256 R4257 R4258 R4259 R4266 R4272 R4273 R4274
D13 E13 F13 D12 E12 F12 C2 C3 D1 AD21 AF21 AE21 AF22 AE22 AE2 AF2
E5
R4282 4.7K 1/10W
IF_CTRL RESET_FRC
AD12 AE12
AC20
R4281 4.7K 1/10W
R4267 R4268 R4269
10K 1/10W R4280 10K 1/16W 5%R4271 MEMC5V_SW V105_SW V105DLL_SW MEMC5V1_Enable#
AB12 AC12 AE11 AF12
C25 B26 F5 F4 D4 E4
R4283 NC/4.7K 1/10W
R4260 R4261 R4262 R4263
0R05 OHM 0R05 OHM 0R05 OHM 0R05 OHM 0R05 OHM 0R05 OHM 0R05 OHM 0R05 OHM 0R05 OHM 0R05 OHM 0R05 OHM NC/0R05 OHM NC/0R05 OHM NC/0R05 OHM NC/0R05 OHM NC/0R05 OHM
33 OHM 1/16W 33 OHM 1/16W NC/33 OHM 1/16W NC/33 OHM 1/16W
I2S_MUTEB# RESET_FRC DRC_EN Reset_demo# GP4 AMP_SD IF_CTRL USB_OC MEMC5V_SW V105_SW V105DLL_SW MEMC5V1_Enable#
SCL_Demod SDA_Demod MEMC_SCL MEMC_SDA
MASTSEL
32 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. U401D
TS1_D[0..7] TS1_D0 TS1_D1 TS1_D2 TS1_D3 TS1_D4 TS1_D5 TS1_D6 TS1_D7
AC13 AD13 AE13 AF13 AB14 AC14 AD14 AE14 AF14 AC15 AB15
TS1_CLK TS1_SY NC TS1_DEN
R26
A_IFN
P26
A_IFP
STB_JTAG_TDI STB_JTAG_TMS STB_JTAG_TCK Key _POR# RX1_HOTPLUG DDC1_SCL DDC1_SDA DDC2_SCL LINEO_MUTE DDC2_SDA AUX_POWER_ON# 3VSB
NC/100OHM1/16W
STB_JTAG_TDO IR_D RX2_HOTPLUG SPDIF_Mute SXL_PWRON 3VSB
Lightsensor
PHY RST#
R4313 R4314
0R05 OHM 100OHM1/16W
R4317 R4337
100OHM1/16W NC/4.7K 1/16W
R4319 R4320
NC 0R05 OHM 0R05 OHM
AA23 AA24 V21 V22 U26 U25 U22 U21 T26 T25
PC_VS_IN PC_HS_IN RESET_Samp# RX0_HOTPLUG PS_ON
R4340
0R05 OHMY24
R4321
0R05 OHMY22
R4322
NC/0R05 OHM Y23
TSXL28-B1A10-H
Parallel_
Parallel_
TS In
TS Out
TS1_CLK TS1_SYNC TS1_DEN
INN
TS2_D0 TS2_D1 TS2_D2 TS2_D3 TS2_D4 TS2_D5 TS2_D6 TS2_D7 TS2_CLK TS2_SY NC TS2_DEN
PD_IO PDQ_IO
ASXL
IF_In
INP
DRX
27x27
DGPIO1 DGPIO2
(7/8)
STB_GP0 STB_GP1 STB_GP2 STB_GP3 STB_GP4 STB_GP5 STB_GP6 STB_GP7 STB_GP8 STB_GP9 STB_GP10
Reset
SPI_IO
Config STB_IO
LED IR KY BRD LGSEN CEC PWRON
RSTN
TS2_D6 TS2_D7
AB17 AD17 AC17
C4312 C4313
R22 R23 R25 R24 AC26 AC25
SF_SI SF_SO SF_WPN SF_HOLDN SF_CES SF_SCK
TESTCON TESTMOD STB_EN
XTLO24M
AVLINK1 AVLINK2
3.3V Analog ST B P ower
AVDD33_STB AVSS_STB
STB_RSTO
3.3V power_ for DRX P LL
MUTE
R4301 R4304 R4305
NC/0R05 OHM NC/0R05 OHM NC/0R05 OHM
100N 16V 100N 16V A_IF_AGC
R4338 1K 1/16W R4246 NC R4247 NC
AA25
SXL_RESET#
SF_SI SF_SO SF_WP# SF_HOLD# SF_CS SF_SCK
AB25 AB24 AB23 AB22 AB26 AA26
AC22 AC23 AA22
SX_TESTCON SX_TESTMOD STB_EN
T22
R4315 NC/1M 1/16W
Xtal
HP_DETECT
NC/0R05 OHM NC/0R05 OHM
C4302 20pF XTLI24M
PCVS PCHS
R4306 R4307
C4301 10N 50V
STB_MCU
STB_TXD STB_RXD STB_SDA STB_SCL
TAGCO_IF TAGCO_RF
AD15 AE15 AF15 AB16 AC16 AD16 AE16 AF16
VDD33_XTAL VSSA_XTAL
T21
0R05 1/16W R4318
C4304 100N 16V
C4305 100N 16V
3VSB
2 120 OHM FB4304 1
R21 T23
C4303 20pF
FB4303 1
W21 T18
X4301 24MHz
C4306 10uF 6.3V
2
3VSB
120 OHM FB4302 120R/600mA
R4324 4.7K 1/16W V_3.3_Flash
FB4301
1
C4307 10uF 6.3V
F_RDY F_OE F_CE
F_RDY F_OE R4332 0R05 OHM
V_3.3_Flash C4310
100N 16V NAND_CLE NAND_ALE F_WE
NAND_CLE NAND_ALE F_WE
R4335 NC
3.3V
2 120R/600mA
C4308 R4327 R4328 R4329 100N 16V 4.7K 1/16W 4.7K 1/16W 4.7K 1/16W
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
R4325 4.7K 1/16W
1
R4316
Q4301 NC/2N7002
V23 V24 V25 V26 Y25 Y26 W26 W25 W24 W23 W22 AA21 Y21 U23 U24
STB_MCU_TXD STB_MCU_RXD DDC0_SDA DDC0_SCL
R4311 NC/47K 1/16W
HDMI_CEC
STB_GP0 STB_GP1 STB_GP2 NC/0R05 OHM 0R05 OHM 0R05 OHM 0R05 OHM
R4312 R4308 R4309 R4310
TS1_D0 TS1_D1 TS1_D2 TS1_D3 TS1_D4 TS1_D5 TS1_D6 TS1_D7
2
SXL_7_TS_STB_MCU_SPI_Flash
R4323 4.7K 1/16W
U405
NC1 NC29 NC2 NC28 NC3 NC27 NC4 NC26 NC5 I/O7 NC6 I/O6 RY/BY1 I/O5 RE I/O4 CE1 NC25 NC7 NC24 NC8 NC23 VCC1 VCC2 VSS1 VSS2 NC9 NC22 NC10 NC21 CLE NC20 ALE I/O3 WE I/O2 WP I/O1 NC11 I/O0 NC12 NC19 NC13 NC18 NC14 NC17 NC15 NC16
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25
K9F1G08U0C-PCB0
Samsung 128M x 8bit
R4326 4.7K 1/16W 4M bit Serial Flash U406
FRA12 FRA11 FRA10 FRA8
FRA12 FRA11 FRA10 FRA8
SF_CS SF_SO SF_WP#
R4330 R4331
33R 33R
CS# VCC SO HOLD# W# SCK GND SI
8 7 6 5
MX25L4005AM2C-12G
V_3.3_Flash C4311
100N 16V FRA7 FRA6 FRA5 FRA0
1 2 3 4
C4309 220N16V
FRA7 FRA6 FRA5 FRA0
SF_SI
R4333
33R
SF_SCK
R4334
33R
SF_HOLD#R4336
33R
Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. U401E
SXL_8_DDR3
MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 MD8 MD9 MD10 MD11 MD12 MD13 MD14 MD15 MD16 MD17 MD18 MD19 MD20 MD21 MD22 MD23 MD24 MD25 MD26 MD27 MD28 MD29 MD30 MD31
E3 E2 E1 F3 G2 G3 H3 H2 H1 J5 J4 J3 K4 K3 K2 K1 U2 U3 U4 U5 V4 V5 W1 W2 W3 Y1 Y2 Y3 AB1 AB2 AB3 AC1
DQM0 DQM1 DQM2 DQM3
G1 K5 V3 AA3
DQS0 DQS#0 DQS1 DQS#1 DQS2 DQS#2 DQS3 DQS#3
F1 F2 J2 J1 V1 V2 AA1 AA2
TSXL28-B1A10-H
MMDQ0 MMDQ1 MMDQ2 MMDQ3 MMDQ4 MMDQ5 MMDQ6 MMDQ7 MMDQ8 MMDQ9 MMDQ10 MMDQ11 MMDQ12 MMDQ13 MMDQ14 MMDQ15 MMDQ16 MMDQ17 MMDQ18 MMDQ19 MMDQ20 MMDQ21 MMDQ22 MMDQ23 MMDQ24 MMDQ25 MMDQ26 MMDQ27 MMDQ28 MMDQ29 MMDQ30 MMDQ31
MMA0 MMA1 MMA2 MMA3 MMA4 MMA5 MMA6 MMA7 MMA8 MMA9 MMA10 MMA11 MMA12 MMA13 MMA14 MMBA0 MMBA1 MMBA2
ASXL
MMCAS#
27x27
MMRAS#
(8/8)
MMWE# MMCKE
DDR3 INTERFACE
MMODT MMCKP MMCKN
MMDM0 MMDM1 MMDM2 MMDM3
MMRESETN MZQ
MMDQS0P MMDQS0N MMDQS1P MMDQS1N MMDQS2P MMDQS2N MMDQS3P MMDQS3N
MMVREF0 MMVREF1
MMDIG_TEST0 MMDIG_TEST1 MMANA_TEST
M2 R4 M4 M3 T1 L1 T3 L3 T4 L2 R1 T2 R2 L4 U1 M1 R3 N4
MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 MA12 MA13 MA14 BA0 BA1 BA2
P2
CAS#
P3
RAS#
N2
WE#
P4
CKE
N3
ODT
N1
MCLK0
P1
MCLK0#
L5
MMRST#
T5 K6 V6
R4355
HP_VCC_15
HP_VCC_15
R4351 20K OHM 1/16W 1%
C4388 100N 16V
Place each D-cap close to each MVREF ball
R4352 20K OHM 1/16W 1%
C4389 100N 16V MVREF0
MVREF1
20K OHM 1/16W 1% R4353 C4391 100N 16V
C4390 100N 16V
20K OHM 1/16W 1% R4354 C4393 100N 16V
C4392 100N 16V
HP_VDDM
DDR3-1 De-cap +
C4394
C4395
C4396
C4397
C4398
C4399
C4400
C4401
47uF 16V
10uF 6.3V
10uF 10V
100N 16V
100N 16V
100N 16V
100N 16V
100N 16V 10N 50V 10N 50V
HP_VDDM
MVREF0 MVREF1
C4352
C4353
C4354
10N 50V
10N 50V
HP_VDDM
DDR3-1 De-cap 240 OHM +-1% 1/16W
C4351
DDR3-2 De-cap
C4355
C4356
C4357
C4358
C4359
C4360
C4361
C4362
C4363
C4364
C4365
C4366
100N 16V
100N 16V
100N 16V
10N 50V
10N 50V
10N 50V
100N 16V
100N 16V
100N 16V
10N 50V
10N 50V
10N 50V
C4367
C4368
C4369
C4370
C4371
C4372
C4373
C4374
C4375
C4376
C4377
C4378
47uF 16V
10uF 6.3V
10uF 6.3V
100N 16V
100N 16V
100N 16V
100N 16V
10N 50V
10N 50V
10N 50V
10N 50V
10N 50V
HP_VDDM
L6 T6 U6
DDR3-2 De-cap +
HP_VDDM
E7 D3
ODT
K1
UDQS UDQS LDM UDM ODT
CKE CS RAS CAS WE RST ZQ
NC = J1,J9,L1,L9
MCLK0 MCLK0#
K9
CKE
T2 L8
C4387
NC/100N 16V NC/100N 16V
L2 J3 K3 L3
C4386
RAS# CAS# WE# MMRST# R4362 240 OHM +-1% 1/16W
E3 F7 F2 F8 H3 H8 G2 H7 D7 C3 C8 C2 A7 A2 B8 A3
DQS3 DQS#3
F3 G3
DQS2 DQS#2
C7 B7
DQM3 DQM2
E7 D3
ODT
K1
H9 H2 F1 E9 D2 C9 C1 A8 A1
R9 R1 N9 N1 K8 K2 G7 D9 B2 VDD VDD VDD VDD VDD VDD VDD VDD VDD
J7 K7
VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ
BA0 BA1 BA2
MD27 MD29 MD26 MD28 MD24 MD31 MD25 MD30 MD21 MD16 MD20 MD19 MD22 MD18 MD23 MD17
H1 M8
VREF_DQ VREF_CA DQL0 DQL1 DQL2 DQL3 DQL4 DQL5 DQL6 DQL7 DQU0 DQU1 DQU2 DQU3 DQU4 DQU5 DQU6 DQU7
NC/NT5CB64M16DP-CF
LDQS LDQS UDQS UDQS LDM UDM ODT
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12/BC NC NC_A14 NC_A15 BA0 BA1 BA2 CK CK CKE CS RAS CAS WE RST ZQ
NC = J1,J9,L1,L9 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
C7 B7
DQM0 DQM1
CK CK
M2 N8 M3
DDR_MVREF22 DDR_MVREF22
R4356 1KOHM +-1% 1/16W
T9 T1 P9 P1 M9 M1 J8 J2 G8 E1 B3 A9
DQS1 DQS#1
LDQS LDQS
BA0 BA1 BA2
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
100N 16V
F3 G3
NT5CB64M16DP-CF
T9 T1 P9 P1 M9 M1 J8 J2 G8 E1 B3 A9
100N 16V
DQS0 DQS#0
DQL0 DQL1 DQL2 DQL3 DQL4 DQL5 DQL6 DQL7 DQU0 DQU1 DQU2 DQU3 DQU4 DQU5 DQU6 DQU7
VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ
C4385
VREF_DQ VREF_CA
G9 G1 F9 E8 E2 D8 D1 B9 B1
C4384
E3 F7 F2 F8 H3 H8 G2 H7 D7 C3 C8 C2 A7 A2 B8 A3
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 A12/BC NC NC_A14 NC_A15
MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 MA12 MA13 MA14
VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ VSSQ
MD3 MD7 MD0 MD4 MD1 MD6 MD2 MD5 MD13 MD8 MD14 MD9 MD11 MD10 MD15 MD12
H1 M8
N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 T7 M7
G9 G1 F9 E8 E2 D8 D1 B9 B1
DDR_MVREF21 DDR_MVREF21
U403
VDD VDD VDD VDD VDD VDD VDD VDD VDD
H9 H2 F1 E9 D2 C9 C1 A8 A1 VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ VDDQ
U402
HP_VDDM
HP_VDDM
R9 R1 N9 N1 K8 K2 G7 D9 B2
HP_VDDM
N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 T7 M7
MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 MA12 MA13 MA14
M2 N8 M3
BA0 BA1 BA2
J7 K7
MCLK0 MCLK0#
K9
CKE
L2 J3 K3 L3 T2 L8
RAS# CAS# WE# MMRST# R4363 NC/240 OHM +-1% 1/16W
DDR_MVREF21
C4379
100N 16V
R4357 NC/1KOHM +-1% 1/16WC4380
DDR_MVREF22
R4358 C4381 1KOHM +-1% 1/16W 100N 16V
MCLK0 R4360 75R
MCLK0#
NC/100N 16V
R4359 C4382 NC/1KOHM +-1% 1/16W NC/100N 16V
R4361
C4383
75R
10N 50V
33
34 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. LVDS Interface
5VSB
12V
NC/300 OHM 2
R4164 NC/390 OHM 1/10W R4166 NC/220 OHM 1/10W R4165 NC/220 OHM 1/10W
C4153
180K 1/10W
NC/100N 50V PANEL_ON R4162 4.7K 1/10W
C4150 0.22uF 50V
S S S G
D D D D
8 7 6 5
PANEL_VCC +
C4151 Q4150 100N 50V AO4449 -7A/-30V
Q4151 PMBS3904
3.3V
C4152 100UF 16V 43
NC/100K 1/10W FB4151 1 2 VCC5_PANEL_IN R4150 1 U765 300 OHM 2 4.7K 1/10W NC/AZ809ANSTR-E1 3 2 2 1 R4159 RESET 3 4 NC/RB501V-40 R4161 Vcc D4151 1 GND
R4163 NC/360R 1/10W 5%
TX0AP TX1AP TX2AP TXCKAP
R4160 4.7K 1/10W
PANEL POWER 1:ON ; 0:OFF
TX3AP TX4AP
3.3V
R4152 NC/4.7K 1/10W
TX0BP TX1BP TX2BP TXCKBP TX3BP TX4BP
PANEL_VCC R801
BRT_CTRL R4157 NC 0R05 1/10W
330 OHM 1/4W
R4153 DRC_EN R4158 NC/0R05 1/10W
NC
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42
R4154 NC
CN408 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41
44
FB4150 1
12V
CONN
SELLVDS
TX0AN TX1AN TX2AN
R4155 NC
TXCKAN TX3AN TX4AN TX0BN TX1BN TX2BN TXCKBN TX3BN TX4BN
SELLVDS
3.3V PANEL_VCC
R4156 NC/0R05 1/10W
R800 PANEL_PWM_IN R4151 NC/4.7K 1/10W
330 OHM 1/4W
Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. AMP24V
Audio_Speaker_AMP/Headphone
VCC33_AMP
R6003
R688 NC 3.4KOHM +-1% 1/10W
47uH L651
10K 1/10W R662
NC
D655
R664
PD_MUTE
LL4148
10K 1/10W
R690
C691
R691 C658 1/10W NC 0.47UF 50VNC 3.4KOHM +-1% 1nF
100N 50V
NC 22 OHM 1/4W 22 OHM NC
2.1 MODE
C657 R689
C6014 Q652 MMBT3904
AMP_SD
2.0 MODE
VCC33_AMP C692
C660
NC 330P 50V
100N 50V
R670
C6012
R665
R666
NC
10K 1/10W
6.2 OHM 5% 1/4W
C662 1nF
330P 50V
I2S_MUTEB#
R667
NC
R669
10K 1/10W
C663 C6013 NC 330P 50V
C659 Q653 NC
VCC33_AMP FB653
NC
2 30 OHM C665 100N 16V 0402
PLL_Vdd 2R2 +-5% 1/8W R699
2.2K 1/10W
C670
C672
100N 16V
C674
100N 16V
NC
C675
C667
C677
4N7 50V
100N 50V
PLL_FILTER PLL_GND 100 OHM 1/10W 100 OHM 1/10W 100 OHM 1/10W 100 OHM 1/10W R674 100R 1/10W 1%
680pF 50V R651 R652 R6004 R6008
R676 R680
SDA_Demod SCL_Demod
100R 1/10W 1% 100R 1/10W 1%
VCC33_AMP FB654
A_ONSEL A_GAIN
C686
2 30 OHM C687 100N 16V 0402
C661
47uH NC 22 OHM 1/4W L652
AMP24V
NC 0.47UF 50V
R692 C664 NC 3.4KOHM +-1% 1/10W 1nF
U602
R672
AUD_CLK I2S_OUT_CLK I2S_OUT_LR I2S_OUT_DATA RESET_Samp#
R6000 0R051/8W
PLL_Vdd
NC
0.1uF 50V
R668
R671 1
VCC33_AMP
AMP24V
19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
EAPD/OUT4B OUT3A TWARN/OUT4A OUT3B VDD_DIG CONFIG GND_DIG VDD PWRDN GND_REG VDD_PLL OUT1A FILTER_PLL GND1 GND_PLL VCC1 XTI OUT1B BICKI OUT2A LRCKI VCC2 SDI GND2 RESET OUT2B INT_LINE VCC_REG SDA VSS SCL TEST_MODE GND_DIG SA VDD_DIG GND_SUB Thermal Pad
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
C666
NC 3.4KOHM +-1% 1/10W
100N 50V
100N 50V
C669
LOUT+
100N 50V 6.2 OHM 5% 1/4W
ROUT100N 50V
C678
100N 50V
R675
0R051/8W
R696
NC 0R051/8W
R697
0R051/8W
C679 1nF
22 OHM
C681
R677
100N 50V
0.1uF 50V 6.2 OHM 5% 1/4W
C684 330P 50V
R694
CONN
47uH L653
LOUTROUT+
C680
R673
47uH L654
C683 1nF
C690
R682
CN657 WSPK+
100N 50V 6.2 OHM 5% 1/4W
WSPKAMP24V
CN658 NC CONN
3 2 1
WSPK+ WSPK-
AMP24V
1 FB651
FB652 VCC33_AMP
1 2 120R/3000mA L0603 C6005 10uF 10V C0805
C6011 100N 50V
D653 AMP24V
2 1 120R/6000mA L0805 C6002 +
C6006 100N 50V C0603
RB160M-60TE25 2
3.3V
C6007 C6008 1uF 50V 1uF 50V C1206 C1206
330UF 35V
10x9mm
C6009 100N 50V C0603
C6010 100N 50V C0603
12V
AMP24V
5VSB
C651 +
10K 1/10W
100uF 35V NC 100UF 35V
R6002
R6005
R6009
NC
NC
51K 1/10W 680OHM +-5% 1/10W
U605 C655
Headphone out
R663
AMP24V
R6006
R6007
C654 +
D654
LL4148
PD_MUTE
R661 22KOHM 1/10W
HP_LOUT
C653 100UF 6.3V
HP_LOUT_AC
R653 R658 100K 1/16W100K 1/16W
5 4 3 2 6 7 1
CN602 PHONEJACK
C656 10U 16V
R659 10K+-5%1/16W
22K 1/16W R654
HEAT SINK P90T0051-101
HPH_DETECT Q651 PMBS3904
2.8 +- 0.1mm
3.6 +- 0.1mm HP_ROUT_AC
D0603
2 D652 1
VPORT0603100KV05
2 D651 1
VPORT0603100KV05
HP_LOUT_AC
D0603
3 +- 0.1mm
R686 0.05R 1K 1/16W R656
C699 +
C698 +
Satellite
2.8 +- 0.1mm
R655 22K 1/16W
NC 100UF 35V RSPK-
C697 +
38.5 +- 0.15mm
C6001 +
NC 100UF 35V NC 100UF 35V NC 100UF 35V NC 100UF 35V
AS431AN-E1
O=2- 2 mm
HP_ROUT_AC
NC 100UF 35V LSPK-
100N 50V
3.3V
C652 100UF 6.3V
AMP24V
NC 100UF 35V NC 100UF 35V C693 C694 C695 C696 + + + +
1K 1/10W
HP_ROUT
2 1
Woofer
NC CONN
24V
+
RSPK-
0R051/8W
100N 50V
C689 100N 50V
C6004 47uF 16V
4P S/T 2.5mm
C685 1nF C688
L R
R+ R-
WSPKR695
STA339BWTR
L+ L-
4 3 2 1 CN601
WSPK+
C682
1
100N 16V 0402
LSPK-
R693 C668
40 +- 0.15mm
35
36 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. Ethernet PHY
3.3V
1 2 NC/120R/3000mA L0603
3.3V_PHY FB7002
C7009 C7005 NC/100N 16V NC/1uF 10V
15
PHY RST#
EN_REFCLK
R7011
NC/100R 10 11 5 4
1
19
6 VDDCR
VDD2A
TXP TXN
RXN
MDC MDIO
nINT/REFCLKO
nRST RXER/PHY AD0
LED2/nINTSEL
CRS_DV/MODE2 XTAL1/CLKIN XTAL2
R7018 NC/0.05R
LED1_ANODE LED1_CATHODE LED2_ANODE LED2_CATHODE
NC/LAN8720A
RXP
TXEN
LED1/REGOFF VSS
12
EN_MDIO
RXD0/MODE0 RXD1/MODE1
R7002 R7003 R7004 R7005 NC/49.9R 1% NC/49.9R 1% NC/49.9R 1% NC/49.9R 1%
RBIAS
21
LAN_TX+
20
LAN_TX-
23
LAN_RX+
22
LAN_RX-
14
R7010 NC/0R05 OHM GP4
2
LED2/nINTSEL
3
LED1/REGOFF
24
PIN_2 PIN_3 PIN_4 PIN_5
C7013 C7014 C7015 C7016 NC/10pF 50V NC/10pF 50V NC/10pF 50V NC/10pF 50V
PIN_16
C7017 NC/22NF25V
Common mode caps should close to transformer ( <400 mil )
PIN_16 PIN_5 PIN_4 PIN_3 PIN_2 PIN_16
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
G+ P15 G- P14 Y + P13 Y - P12 NC P11 NC P10 NC P9 NC P8 NC P7 RCT P6 RD- P5 RD+ P4 TD- P3 TD+ P2 TCT P1
ET_LED1---> LINK/Activity --> Green ET_LED2---> Speed --> Yellow
R7020
R7012 NC/12.1K 1%
REGOFF & INTSEL Configuration Resistors
R7017
R7013 LED2_ANODE
3.3V_PHY
LED2_CATHODE
NC/0.05R
NC/300R
R7019
R7014 LED1_ANODE
LED1/REGOFF NC/0.05R
LED2/nINTSEL
LED1_CATHODE NC/300R
NC/0.05R
NC R7021
LED1 = LINK/ACT LED2 = SPEED
25
13
EN_MDC
EN_CRS_DV
8 7 16
EN_TXEN
EN_RX_ER
NC/100R NC/100R
TXD0 TXD1
VDDIO
17 18
EN_TXD0 EN_TXD1
VDD1A
NC/1.5K 1/16W U711
9
R7007
CN703 NC/couplier assembly 17
C7006 C7007 C7008 NC/100N 16V NC/100N 16V NC/10uF 6.3V
NC/10uF 6.3VNC/100N 16V C7001 C7002
R7008 R7009
Pull-up Resistors should close to PHY chip ( <400 mil )
TH2
R7001 NC/10K
TH1
1 NC/120R/600mA
16
2
EN_RXD0 EN_RXD1
3.3V_PHY FB7001
NC/0.05R
Meridian 4
37
Remark: Parts position can be searched by using FIND function in PDF. USB USB_5V
MEMC_5V1 FB1101 1 2 120R/3000mA L0603
USB_5V
R1105 NC/0R051/8W
MEMC_5V1
12V 220UF 16V C1111
1
120R/3000mA FB1103
2
2
2
t
TH1101 PTCR
1
C1104 10U 16V
4
IN EN
OUT GND OC
1 2 3
C1103 NC/10U 10V
NC/G5250M1T1U R1101 R1103 NC/4.7K1/16W NC/4.7K1/16W SMD/0402 SMD/0402
C1102 NC/100N 16V SMD/0402
R1104 NC/10K 1/10W
5
2 1
6 2
90 ohm ACM-2012
1
1
1 2 3 4
1 2 3 4
4
M5VSW C1108
+
2 7 1 6
IN LX EN NC FB COMP SS GND
C1109
USB CONN CN103
USB_DN
R1102 NC/1K 1/10W
ZD1101 NC/PESD0603-240 D0603
ZD1102 NC/PESD0603-240 D0603
NC 22uF 10V
5V
1 2 FB1102 120R/3000mAL0603
USB_OC
2
100UF 16V
C1107
3.3V
3 L1101
C1101 +
4.7UF
5
USB_DP
C1110 100N 16V
C1112
R1106 10K 1/10W
C1106 180P 50V
2KOHM 1% 1/10W
5 8 4 C1105 1UF16V
R1109 27K 1/10W 1%
24K
R1111 0R05 1/10W
MEMC5V1_Enable# Q1101 NC/PMBS3904
62K
R1110
3
M5VSW NC/1K 1/10W R1107
R1108 120K 1/10W 1%
10uF 10V
U1101 100uF 35V
U110
USB_PPON
+
1
G5655P12U
L1102 10uH 4A D1101 SJPW-T4VL
85%@3.3V
62K/24K
vout= 0.92*(1+(R179+R180)/R181))=5.07V
38 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. Debug Interface EJTAG(Core MIPS)
1 3 5 7 9
3VSB R4125
R4100 R4101 R4102 R4103 4.7K 1/16W 4.7K 1/16W 4.7K 1/16W 4.7K 1/16W
CN405
UART_VDD
UART_VDD
3.3V
R4104 NC 4.7K 1/16W
2 4 6 8 10
UART_VDD
R4110
R4111
R4112
R4122
R4108
NC
R4106
R4105
CN412
JTAG_TDI JTAG_RSTN JTAG_TMS JTAG_TDO JTAG_TCK R4109
3.3V
0.05R
NC/4.7K 1/16W NC/4.7K 1/16W
4.7K 1/16W 4.7K 1/16W 1 2 3 4
R4113
UART_TX UART_RX
R4126
NC/0.05R
R4127
NC/0.05R
R4107
R4123 R4124
UART_TX UART_RX
HP_TXD HP_RXD
NC NC
NC/CONN NC/CONN
1K 1/16W NC 1K 1/16W
NC 1K 1/16W
NC 1K 1/16W
NC 1K 1/16W A/I? = NC
UART Port for STB MCU
UART Port for MIPS 3VSB
JTAG FOR STB MODE
C4101 100N 16V R4114 NC/4.7K 1/16W
NC/CONN 9 7 5 3 1
3VSB
10 8 6 4 2
CN406
R4118 10K 1/10W
STB_JTAG_TCK STB_JTAG_TDO STB_JTAG_TMS
R4115
STB_JTAG_TDI
R4116 NC/1K 1/16W
1 2
SXL_RESET# 100OHM1/16W
R4119 NC/ 10K 1/10W
R4117 NC/1K 1/16W
C4100 10N 50V
R4130
0.05R STB_JTAG_TDI
R4131
0.05R
R4132
0.05R
R4133
NC/0.05R
KEY _PW_SU_MENU
LED_R
LED_B
STB_JTAG_TDI
STB_JTAG_TDI
STB_JTAG_TDO
STB_JTAG_TDO
STB_JTAG_TMS
STB_JTAG_TDO
STB_JTAG_TCK STB_JTAG_TMS
STB_JTAG_TMS
STB_JTAG_TCK
GND RESET
VCC MR
4 3
SW4100 5 4
1 NC/SW
3
U4100 G692L293TCUf 2.91V A/I? = NC
MR has internal pull-up with 20K
A/I? = NC
KEY _VOL_CH
2
STB_JTAG_TCK
STB_MCU_TXD STB_MCU_RXD
Meridian 4 6.2 Power Board 221TE4L 715G4313P03000003S Remark: Parts position can be searched by using FIND function in PDF. ! T901
BD901 KBP208GL C944 10NF1KV 4
+
BEAD
+
1
! C902
FB903 47uF 450V 1
3
C943 10NF1KV
+
R9 04 100K 1/4W
! C903
R906 3.3K 1/4W
C905 0.001uF/1KV
47uF 450V 2
BEAD
R905 100 K 1 /4W
R907
4
R908 100 K 1 /4W
100K 1/4W
3 1
10 11
2
12
1N 500V Coil L901
R965 100 OHM 1/4W
8 9
+16V D901 MBRF20200CT +
2
C930 + 470UF 35V
C906 + C907 470UF 35V 470UF 35V
+
C908 100N 50V
C904 470UF 35V
1
2
!
POWER X''FMR 5
2
C901
R902 100 OHM 1/4W R903 100 OHM 1/4W
3
FB902 1
R901 100 OHM 1/4W
R909 3.3K 1/4W
C946
0.001uF/250V
! C910
R911 3.3K 1/4W
R9 10 2.2 OHM 1/4W
NC D904
R938
0.001uF/250V
! Q901
3
2
IC901
!
4
R912 22 OHM 1/8W
1
C915 47NF 50V
30MH 4
3
1
NC 2
1 2 3 4
+ C942
LD7576AGR
22UF 35V
100N 50V
+
D905 RECTIFIER DIODE FR107
!
C916 22UF 35V
R91 5 100 OHM 1 /4W
2
t
C926
NC
NC
CONN LED2 LED4 60V LED6 LED8
2 4 6 8 10
C924 2 20nF5 0V
+16V
F901 FUSE 84G 56 3 B
1 R998 0 OHM +-5% 1/8W
2 1
R999 680 OHM 3W
Q919 2SD1623S-TD-E
C945 100N 50V
R9100 1K 1/8W
KIA431A-AT /P 56G 158 12 IC903
1 3 5 7 9
LED1 LED3 60V LED5 LED7
CN904 NC
R925 2K 1/8W 5%
ZD902 MTZJ T-72 18B
CN901 CONN
1
C9 23 4 70pF/250 V
!
F902 FUSE 84G 5 6 3 B
R92 3 43 K 1/8W 1%
BEAD
!
C925
2
N L
1
1
R9 19 3K3 +-5 % 1/8W
3K 9 1 /8W 1%
!
FB904
C92 2 47 0pF/250V
+5.2V
R9 24
!
!
2
C921 22N 25V
!
DIM C918 1N 50V
+16V
4
!
NTCR
R916
IC902 56G 139 3A PC1 23X2YFZOF
R922 620 K 1 /4W
NR901
CN902 1 2 3 4 5 6 7 8 9 10 11 12 13
ON/OFF
!
R918 470OHM +-5% 1/8W
3
!
C913 100N 50V
R96 4 100 OHM 1 /4W
2
!
+
220R 1/8W 5%
R917 0R43 5% 2W
!
R92 0 R92 1 620K 1/4W 620K 1/4W
C912 470uF 16V
C914 2N2 500V
L903 C919 C920 1nF50V
C911 470uF 10V
R914 10 0 OHM 1/4W
C917
0.47UF
+5.2V +
R913 10K 1/8W
8 7 6 5
CT HV COMPNC CS VCC GND OUT
Coil L902
2
AOT8N65 L905
D903 MBRF20150CT
1
! C909
3
D902 PR1007
NC 0.1UF
LED10 LED12 60V LED16 LED14
R926 2K43 1/8W 1%
2 4 6 8 10
1 3 5 7 9 CN903 NC
LED9 LED11 60V LED13 LED15
39
40 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. +16V
1
D906 2 1
5 6 7 8
FB901 BEAD
2 B3100B
+
+
2
SS
C932 82UF 100V
C931
D D D D
Q902 TPCA8009-H 7A 150V R933
GATE
R932 6.2K 1/8W
82UF 100V
C935 100V 0.1UF Z Y5V
1
ACTL
R987 13K 1/6W ISP
ISW C937 100N 50V
R927 NC R930 150 OHM 1/8W
C936 NC ISN
R928 NC
R929 NC
CN906 1 2 3 4 5 6
4R7 +-5% 1/8W
ON/OFF
R935 10KOHM +-5% 1/8W
2
100UH
1 VCC OVP
R931 150K 1/8W 5%
C938 4N7 50V
60V
L904
C929 47UF 35V
1
C934 100N 50V
16 15 14 13 12 11 10 9
+
G S S S
2 1
C933 470NF 25V
GBIAS GND GATE VCC NC OVP ISW EN NC NC ISP SS ISN DCTL VC ACTL
C928 330UF 35V
4 3 2 1
1 GATE2 3 ISW 4 5 ISP 6 ISN 7 VC 8
SS
+
2
C927 100N 50V
IC904 RT8482GS
R934
LED14 LED12 60V 60V LED6 LED2
30K 1/8W 1% ISP
OVP
CONN
ISN R937 R936 1K 1/8W C939 1N 50V
1K 1/8W 1%
R939 0.05R
CN905 1 2 3 4
DC/DC Converter
LED14 LED2 60V
NC
8-Strings for one Light
+5.2V R940 1K 1/8W 1%
+2.5V R941 10KOHM +-5% 1/8W
Sense the low est output voltage of RT8326 and then control RT8452 boost Vout.
ON/OFF
Q903
D907 D908 D909 D910 D911 D912 D913 D914 NC 1N4148 NC NC NC 1N4148 NC NC R942 2K4 +/-1% 1/8W LED1 LED2
LED3
LED4 LED5
LED6
LED7
R943 330 OHM +-1% 1/8W
LED8
DIM
R948 10K OHM +-5% 1/8W R950 R951 10K OHM +-5%1.2K 1/8W 1% R986 3K9 1/8W 5% D915 D916 D917 D918 D919 D920 D921 D922 NC NC NC 1N4148NC 1N4148 NC NC
R945 12K 1/8W 1%
C940 NC
R946 10K 1/4W
LED1
2N3904
Q904 2N3904
IC905 KIA431A -A T /P
R944 NC
+2.5V
R947 Q913 2N3904
Q914 SST2222A
LED12 LED13
LED14
LED15
2N3904
R961
LED16
R962 10ohm +/-1% 1/8W
LED4 LED5
LED6 LED7
LED8 LED9
LED10 LED11
LED12 LED13
LED14 LED15
R953
R954
Q916 NC
R955
R956
NC Q909 NC
0R01 1/10W Q910 2N3904
0R01 1/10W
Q911 2N3904
Q912 2N3904
R957
R958
R959
R960
10ohm +/-1% 1/8W
R980
LED9
D924 D925
D926 D927
D928 D929
D930
D931
D932 D933
D934 D935
D936 D937
D938
NC
1N4148NC
NC
1N4148NC
NC
NC
NC
1N4148NC
1N4148NC
NC
LED10
R9108
LED11
R9109
0R01 1/10W
0R01 1/10W
Q920 2N3904
Q921 2N3904
R972
R973
LED12
R9110
NC
Q922 NC
LED13
R9111
NC Q923 2N3904
LED14
R9112
NC Q924 NC
LED15
R9113
0R01 1/10W Q925 2N3904
LED16
R9114
0R01 1/10W
Q926 2N3904
Q927 2N3904
R978
R979
2
NC
NC Q908 2N3904
LED8
R9107
LED16
D923
NC
NC
Q907 NC
LED7
R9106
NC
NC
LED2 LED3
Q906 2N3904
LED6
R9105
Q917 NC
DIM
Compensation circuit
LED1
0R01 1/10W
Q905 2N3904
LED5
R9104
Q915
NC R963 LED10 LED11
LED4
R9103
ACTL R952 12K 1/8W 1%
+5.2V
LED9
LED3
R9102
0R01 1/10W
R949 75R 1/8W 1%
10K OHM +-5% 1/8W
LED2
R9101
1
ZD901 MTZJ T-72 15B
ON/OFF
Q918
R981 10KOHM +-5% 1/8W
R971 100KOHM +-5% 1/8W
R974
R975
R976
2N3904 R984 10KOHM +-5% 1/8W R985 100KOHM +-5% 1/8W C941 100N 50V 10ohm +/-1% 1/8W
Short LED protector
R977
Meridian 4 231TE4L 715G3973P01W22003M Remark: Parts position can be searched by using FIND function in PDF.
+
3
1
!
!
2
1000pF 250V
FB901 BEAD 1
47 OHM 1/4W
R902
47 OHM 1/4W
R937
47 OHM 1/4W
C901
BEAD
BEAD
R901 2
T901 080GL19P N1 1 POWER X'FMR
2
3 L902 2
C914
!
470u/275V
R916
R917 0R05 1/4W
!
R931 100KOHM +-5% 1/8W
1 2 3 4
OTP HV COMP CS VCC GND OUT
5
JUMP
R918 1MOHM +-1% 1/4W
2
t
C921
680PF 250V
!
R910 1 OHM 1/4W
C910 1000UF 10V +
C925 2N2 500V
L904 3.5uH
C937
R913 47 OHM 1/4W
C913 2N2 500V
R915 470R 1%
47 OHM 1/4W
R919 0.39R
R938 47 OHM 1/4W
470 OHM 1/8W IC902 EL817M(X)
C919 33N 50V
3
C938 33nF 50V 1 R921 1.5KOHM +-1% 1/8W
2
JUMP
!
C918
C923 100N 50V
470pF/250V
R926 2K 1/8W 1%
KIA431A-AT/P 056G 158 12 IC903
1
HS4 HEAT SINK(Q901) 1
R936 470R 1/8W 1%
10K 1/8W 1%
CN901 SOCKET
3
R934 1K 1/8W 1%
R914
PR1007
!
CN903 NC/CONN
C929 100N 50V
JR90 1 MAX0R05
R923 F901 FUSE
5V/3.5A
5A/250V
+
!
2
+5V
C911 470uF
100N 50V
D905
C934 47 0PF 5 0V
680PF 250V
R933 510OHM +-5% 1/8W
MBR30L60CT
4
C920
16V/1.45A
D903 2
R920
C922 47 0PF 5 0V
!
C907 C908 C909 330UF 35V 330UF 35V 330UF 35V
3
STP10NK70ZFP
R912 10K OH M
C92 6 100N 50V 100N 50V
C936
+
2SD1623S-TD-E
1 NR901 NTCR 10 OHM
+
2 Q901
1
+ C917 C916 0.1uF 50V 47uF
+
+16V ZD902 TZX18B
R932 R935 1500R 1500R
6
6 5
LD7750RGR
1MOHM +-1% 1/4W
!
R911 22 OHM 1/4W 22 OHM 1/4W
8
9 8
! R924
IC901
2
C927 + 330UF 35V
Q903
D902 PR1007
R909 6.8K 1/4W 1N4148 D904 R930 NC
FMX-12SL
3 4
1 30MH
L903 3.5uH
D901
10
2
R907 100K
R906 100K
R908 6.8K 1/4W
R929 NC 4
R904 100K
C906 1500PF2KV
R928 NC
56UF 450V
R903 100K
R905 6.8K 1/4W
3
C931 1NF2KV
1
+
3
+
1
4
C902 56UF 450V C903
C924
2N2 500V 2N2 500V
2
1
BD901 D2SB80
C932 2
1
FB906
FB902 1
1 2
R927
9.1KOHM +-1% 1/8W
HS1 HEAT SINK(D901)
HS3 HEAT SINK(D903)
CN902
1 2
1 2
DIM ON/OFF 3D EN +16V GND1 GND
1 2
HS2 NC/HEAT SINK +5V
1 2
1 2 3 4 5 6 7 8 9 10 11 12
筿甧郎 NC
41
42 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. N.C
Vout
1
L801
2
47UH
LED1
C818 220N 50V
BEAD
C820 220N 50V
C801
Q801 APM1105NUC-TRG
0.1uF 50V
+
C804 4.7UF 100V
LED2
C819
LED3
220N 50V
C821 220N 50V
LED4 LED3 Vout
R803 2.2R
D801 1N4148-B4006
EMI
LED1
R845 300 OH M 1/4W
C814 680n F 50V
ON/OFF DIM 3D EN
JUMP / EMI
R801 0.3R 1/4W JR808 MAX0R 05
R802
R804 20K 1/10W
LED2 LED3 LED4
0.3R 1/4W
OVP1 R805 270K +-1% 1/8W R806 10K
1 2 3 4 5 6 7 8 9 10 11 12
PWM STATUS ISEN1 NC ISEN2 SSTCMP ISEN3 COMP ISEN4 SEL GNDA VIN ISEN8 GNDP ISEN6 VREF ISEN7 LDR OVP ISEN5 ISET ISW RT ENA
OZ9998AGN
24 23 22 21 20 19 18 17 16 15 14 13
C813 100uF 50V
LED3 R848 0R01
R829
1R 1%
LED2 LED1
LED4
6 5 4 3 2 1
CN802 NC/CONN
R813 10K
CN804 R812 C815 0.33uF 16V 100R 1/10W 5%
C805 0.47uF 16V
1 2 3 4 5
R810 C806 0.47UF 50V
1K 1/10W 5% JR805 MAX0R 05 JR804 MAX0R 05
CONN C807 2.2U16V R809 100K
+
LED2
R826 1R 1%
IC801
R807 3R 9 1/10W 5%
R846 0R01
8
FB802
7
ZD801 B3100B
+16V
R814 10R Vout
OVP1
R822 1M 1/8W 5% C812
R824 30K 1/10W 1%
100PF 50V
Meridian 4 6.3 IR Board (715G5061R02002004M) Remark: Parts position can be searched by using FIND function in PDF. 081G
Red
CN01 CONN
14 50 EL
LED1 204-10SURD/S530-A3
6
LED
5
1 2 3 4
R002
220R
1
2
Top View
VCC U001 IR
R001 C001 0.1uF 50V
15K OHM 1/10W
1 2 3
OUT GND VCC
16 mm
IRM-3636N3S27F45-P
Dip LED
56T 627911
37mm
IR
43
44 Meridian 4 6.4 Key Board (715G5205K01000004S) Remark: Parts position can be searched by using FIND function in PDF. SW01
VOL+
~0.925V
TACT SW FWRD H1.5MM R01 3.3K +-1% 1/10W
SW02
VOL-
~0.606V
CH+
~0.313V
CH-
~0.016
MENU
~0.925V
TACT SW FWRD H1.5MM R02 2.4K 1/10W
SW03
4
CN02
1 2 3
PWR-SW FUNC_KEY
TACT SW FWRD H1.5MM R03
CONN 5
2KOHM 1% 1/10W FUNC_KEY
R07
100R 1/10W 1% TACT SW FWRD H1.5MM
C03
033G8032 3F HR
SW04
NC SW05
TACT SW FWRD H1.5MM R05 3.3K +-1% 1/10W
GND GND1
SW06
Source Select
~0.606V
TACT SW FWRD H1.5MM
1 R04 2.4K 1/10W
R6 2KOHM 1% 1/10W PWR-SW
R08 C04
SW07
Power ON/OFF
100R 1/10W 1% TACT SW FWRD H1.5MM
NC
77T 607
2 FD
~0.016
Meridian 4
7. PCB Layout 7.1 Scaler Board (715G4786M01000005K) Remark: Parts position can be searched by using FIND function in PDF. SCREW6
Q4150
U405
R412
R511 R512
C603
TU102
D157
C1101
C1110
C652
C1102
C1103
U110
C653
R653
FB1101
C1111
D651
C1112
C1104 R1110
R1109 R1108
R1111
C1106
R1106
C1105 FB1103
R4122
R4123 R4106
R4127 R4105
R4126 R4108
C749
R4124 R4107
FB1001
U709
FB732
C1109
R1104
CN602
R656
U1101
FB733
CN412 C1107
C1108
Q651 R686
C656
R655
SEN8
R654 R659
L1102 SCREW5
SCREW4
C694
R1010
R1103
D652
CN111
D1101
SCREW1
C693
R156
FB1102
R1105
C695
CN103
ZD1102
R1102
TH1101
C741
C766
D156 R155
C166
L1101
CN605
FB731
FB725
R162
CN101
CN116
R1014
C1009
C697
D155
C111
R114
CN102
C1025
C696 R758
SEN1
R7004
R7003 C7006
R7005
C110
C602
R4125
U707 C698
C7008
R7002
R503
R524
D502
C114
C113
R105
R103
C105
FB102
R117
D101
U114 U113
R121
U112
R127
R107
R122 C101
R123
R109
R126 R131
R111
D105
C108
D104 D602
U111
R119
C121
R128 R124
C122
R129
R104
R120
R125
CN502
R519
C1010
CN601
C7015
R516 R525
R501
R502
R523 R522
R608
R617
Q502
R611
R606 R605
C619
C605
CN121
R521
C621
R616
C616
R612
R609
R619
R610
R613 R615
R621
FB601
FB602
R607 R614
C623
R618
C622
C615
R1012
FB502
R658
R1025
FB721
FB720
C606
U504
C503
R1101
U1001
R1026 C743
D601
C604
CN604
C1013
C1001
C1002
C742 C699
C607
C617
FB603
FB1003
C658
C624 D604
U514 U505 U506
D503
R161
C1022
C601
D603
C501
U604 C609
R604
C115
L1001
R515
R513
R514
Q501
R510
C435
C436 R422
R518
C104 R108
R421
R517
C106
R4209
C107
C102
C4203
C4204
C4202
R110
R167
R165
R106
R170
C109
C156
C153
C103
C159
R166
R169
R164
R4226
R4225
C4207
R4227
R4224
R4228
R4241
R4223
C4205
C4206
R153 C4208
R4222
C4201
R4221
C1026
C1027 C1004
C1003
FB726
R154 C4209
Q508
R116
C1021
C162
R175
C1066
C1071
C1008
C1005
C1062
C1058
R1078
R1077 C1051
C1052
C1064
L1002
R520
ZD1101
C1007
C662
R688
R1007
C664
R694
C1011
R691
C1006
R692
R1015
R693
R696
C1012
C661 C691
R1024
R697
C683
C6001
C1028 C1029
C6013
C679
CN658
C1063
R622
C1024 C1023
C685
C1059
C1016
R695
U513 U502 U503
C608
CN603
C682
CN657
L651
C1055
R1008
L652
X1051
L653
FB1002
L654
R690
FB1052
C611
C160 R173
C161
R174
Q151
R1070
C6012
C612
C618
R623
R176
R172
R1071
C6010
C6007
R675
R731
FB730
C712
C711
C1060
R1076
C613
C610
R601
R1073
R559
Q507
FB151
U708
R1069
Q551
R562
R563
CN501
R504
C709
C758
C715
R1068
R1072
CN506
R555
U4100
C4100
R4115
U101
R1065
C1053
C684
R556
SW4100
R1075
C1081
C1054
R1051
C717
FB1056
R1082
RP1051
R1080
R1060
R1081
R1067 R1074
R1064 R1063
R1052 C668
C1083
R1066
R1059
C1056 C1057
HS602 C6009
R558
R4236
R505
U163
R1058
C1089
R1057
R1053
R560
R4201
R526
R4118
C1082
R1054
R1079
RP1052
R1055
R671 R665
R669
R667
R1056
D655
R4119
C6004
R1062
C6008
C4200
U701
R1061
C680
R557
C4212
C4101
C665
U602
R732
FB651
C6011
C6006
C6005
C748
C747
R730
R4337
C746
Q652
C675
C674 C670
C659
R662
C667 FB653
R6003 C6014
C689 FB654
R666
C672
R651
C677
R652
R6004
C686
R674
R6000
R699
Q653
C687
R672 R6008
R676
R680
R6002
X4301
R4317
R602
D654
R6009
R664
R663
C655
U605
D653
R6005
R561
R4202
D551
R4242
CN405
C4303
R4340
R151
R4322
R4315
R152
R4103
R4208
R4102
R4101
R4207
R4104
R4211
R4206
R4318 C4301
R6006 R6007 R661
C4213
R4237
R4109 R4113 R4110 R4111 R4112
C4302
C654
R4210
R4100
C651
R551
R4341
R4121
FB713
C765
U515 U509 U510
R4214
R4259
Q552
R4212
R4229
Q553
R4257
R4266 R4272
R553
R7020 R4258
R4133
R4218
R4132
R4283
U704
FB711 C722
U705
R401
C723
C401
R4130
CN406
R4282 R4281
U401
CN703
R7014 R7019
ZD402
R4131 ZD401 R4117
R4114
R4116
R409
FB652
R4019
FB403
FB404
C6002
R4157
C724
C7017
C740
ZD405 ZD403 R411
C7001
C7002
R4274
CN401 C403
R7017 R7021
C4010
R102
R222
C404
HS1
C4011
R7018 R7013
FB719 FB728
C7016
C4152
C7013
C4379
C7007
C4381
FB7002
R4356
U402
U403
R7001
FB7001
R101
C405
SEN7
R4160
CN408
C737
C738
D402 R406 C402
R407
C218
FB4151
C4151
FB724
ZD404
C4150
R725
L701
FB401
FB402
D401 R403 R410
ZD406
ZD408
ZD407
C707
R4150
R4164
R4159
D701 U702
R4163
R4161
Q4151
R4162
SCREW3
C4153
U765
R4166
C4396 R4362
D4151
R4358
R4363
R4030
R4035
R4046
R4043 R4042
R4011 R4010
R4034
R4045
R4024
R4029
R4002
R4025
R4001
R4040 R4039
C739
C4367
R4361 R4360 C4383
FB706
C4401
R4280
R4268
C4371
U706
FB4150
C7014
C734
C703
C745
R719
C704
R726
C735
FB718
C732
C751
C705
R723
C733
C702
C728
C4394
C706
U703
C744
R724
C736
C729
R4269
R704
R708
R711
R702
FB708
C731
Q704
R710
C710
C716
C714
R728
C727
R713 R709 R707
FB741
R717
C721
FB727
R706
FB740
R4165
CN702
R701
FB729
R791
C713
R716
R714
Q701
C701 R712
FB709
R715
FB712
Q703
FB715
C720
FB714
C726
SEN2
FB705
C719
FB710
SCREW2
CN701
CN704
45
SEN13
R734
R160 R158
C189 R189 D154
C188
Q1101
C1065
FB1057
C692
C657 C666
R4009
R4008
R4007
R4332
R247 Q210
C678
C690
FB1059
C1074
R4329 R4327
R4017
R4018 C4310
R4015 R4013
R4014
R4004
R4005
R4006
R4016
R4328
R4335
R4021
C453
C452 FB431
R4273
R682
R603
C663
R620
C1069
R668
FB1054
C1086
R4304
R4305
R4307
C4003
C4013
C681
C1072
R677
R689
C124 R4323
C669
C614 R4324
R673
C620
U406
C660
R670
U115 C4309
C1084
FB4302
C1085
D501
C1080
R4312
C1079
C462
C1073
C463
C4304
C1078
C4044
C1076
C4002
R4306
C4016
C1067
FB4304
C4007
C4018
FB1053
C427
R4352
C4001
Q402
R722
R721
FB4301
C4311
C4356 C4358
C4398
C4386
R4047
R4044
R718
R720
R4041
R4003
R4026
R4012
R4036
R4031
C4369
C4397 C4361 C4364
C4385 C4384
C4365
C4357
C4353
C4378 C4370
R727
Q705
R408
R402 Q401
C4308
C4307
R4263
R4331
C428
C4020
R4330
C421
C4019
C459
C4043
C4045
R4355
R4205
R4325
C441
C4305
R4246
C4042
R4301
R4354
C4004
C443 FB429
C458
C4392
C4028
R4265
R4333
R4334
C464
C4015
C4014
R4038
FB430 C446
C4306
C4017
R4262
R4037
C433
C444
C4389 C4366
R4247
FB422 FB426
C4393
C4360
R4314
C465
C4390
C4375 C4372
C4373
C4374
C4380
R4357
C4395
C4363 C4382 R4359 C4351
C4387
R4313
FB439
C448
C4009
C4025
C4008
FB432 C447
FB4303
C4391
C449
C4399
R4326
R4336
U501
C4012
R4319
R4238
C4022
C4400
R4308
C423
R4309
R507
R4310
R4231
C4032
C422
C4352
C4362
R4267
R737
R739
Q706
C768 C767 R738 R703
R802
FB1051
Q602
R4233
C4029
R4351
C4313
R4232
C4005
C426
C4037
C424 C4312
C4024
R4338
R4234
R4353
C437
C4031
FB423
C4030 C4023
FB424
C430
C4388
C425
C4040
C438
R4251
C445
C461
C4039
C460 FB437
C4021
R4220
C429
C440
R4252
C4038
C4033
R4219
C456
C431
R4256
R4261
R4260
C4354
R4278
R735 R729
D103
FB427
C4006
C432
R4239
SEN3
C434
R4230
FB421
R4264
C4376
R4244
R4240
R4254
C4041 C4035 C450
C451 C4036 C4034
FB433
R4032
C455
R4033
FB434 C454
C7005 C7009
C4355
R4279
FB1055
Q601
Q4301
FB501 R4243
R4275
C4027
R4217
C439
R4253
C4026
R4204
C457
R4213
C4377
C158
C123
FB435
C4359
R171
R509
FB425
R4153
U711
D158
C116
R4158
R4255
R130
C502
C4214
R4245 R4152
R800 R801
R4271
C155
C551
R4203
R4235
R168
Q506
U507
R506 R508
Q505
R4156 R4155
R4151
R4154
R4215
D152
C112 R115
FB101
R7012
R7009
R7008
C4368
R1107
C151
R135
R163
R134
D151
R554 R552
FB551
R7007
R7010
SEN14
R7011
46 Meridian 4 Remark: Parts position can be searched by using FIND function in PDF. Q702 SEN11
R736
R405
R404
R233
R4020
FB438
FB436
R4320
FB428 C442
R4321
R4022
R4023
R4311
R4316
C1088 C1061
FB1058
C1075 C1068
C1087
C1070
C1077
C688
R159 R157 D153
R188
SEN12
C923
GND2 J922
Q901
HS1 FB902
J903
C905
C903 C902
D904
D902
C919
NR901 F902
CN901
GND1
R9100 C918
R998
Q928
R922 R921
C936 R930
C939
JR901
C933
R933
C926
Q914 R948
JR904
R942
Q902
R915
R914 R964
R913
R918
R954
JR903
R9107
R977
R979
R9114
R9113
R9112
R956
R9111
R976
R978
R955
R953
R9104
R9105
R9106
R9109
R9110
R972
R974
R959
R957
R9108
R9102
R973
R9103
R975 R958
R949
R940
R941
R947
R984
Q918
Q913
Q904
Q903
J916
IC905
Q915
Q923
R960
R943
R903
FB904
R912 R938
IC901 SEN3
R926
C945
C938
R923
R951
R927
C927
R931
R924
C901
R937
C940
R929
C937
R945
R928
C934 R9101
R934
R962
R952
R985
R916
R935
IC904
C941
R971
C914
R939
Q919
R932 R981
R904
C946
C908
J914
J913
D936
GND4
Q917
Q916
D934
D918
D916
D932
D931
D915
D917
D933
D935
D919
D921
D937
D938
D922
D920
R980
JR902
R907
R905
L903 L905
CN902
J912
J924
Q921
Q920
Q922
Q924
Q926
Q927
Q925
R944
R908
J901
R999
Q910
Q912
Q911
Q909
Q907
Q905
ZD901
R906
L902 C913
C928 J908
ZD902
FB901
C929
J911
R963
R909
FB903
R911
HS2 D903
C912
J910
D912
D928
D930
D914
D913
D929
D927
D911
D909
D925
D923
Q908
Q906
J923
J917
R946
R920
T902 T901 R987
J904
D901 C904
J905
J907
J920
C925
D905
L901
J906
C930 J909
C907
C943 BD901 C944 C922
HS3 C935
C931
C911
C906
J921
D907
D910
D926
D924
D908
J919
CN903
CN905
CN906
CN904
J918
GND3
F901
IC902
IC903
C932
R917
C942
C916
Meridian 4
7.2 Power Board 221TE4L (715G4313P03000003S) Remark: Parts position can be searched by using FIND function in PDF. SEN5
R961
R950
R936
R986
D906
L904 R965
R902
R901
R919
C924
R925
C909
C910
R910
C917 C920
C921
C915
47
PIN23
48 Meridian 4 231TE4L (715G3973P01W22003M) Remark: Parts position can be searched by using FIND function in PDF. Q903
R847 R813
C933
C806
R802 R807 R803
C919
Q801
R824
R846
R827
R848 R828
R812 R809
R826
R936
C938
R829
C805
R801
C812 C819
R924
R910
R912
C934 C922
J902
R906
R903
R907
R904
R929 R930
R917
CN903 CN901
ZD801
R908
R918
FB901
R909
R928 R905
R920
IC901
R911
C917
C921
R931
L901 L902
C815
C818
C801
R810
R822
JR901
NR901
R916
C903A C902
IC801
JR804 JR805 R808
R921
C915
F901
R804 R842 R805
C807
R901
J823
F902
C814
R806
R815
R938
R844
R922
C920
HS2
J909
C916
C914
C902A C903
FB904 FB902
BD901
C932
C931
PIN31
C918
FB906
ZD802
FB903
C906 D904
C804
D902
R919
J809
FB905
D905
Q901 HS6 HS4
R814
R902
D801
J801
IC902
C935
J805
J821
J806
J822
CN804
CN802
J807
J804
R937
C936
R913
C923
L802
L801
R845
C901
R914
C820
R830
R933
C937
C913
R915
T901
C926
C924
C925
R927
L904
C911
FB801
C810
C821
JR808
C811
J815
C813
R816
C808
C929
R926
J906
C910
J907
J904
D903 HS3
R923
J808
C927
Q803
R934
R817
CN902
J803
J814
ZD902
D901 C908 HS1 HS5 C907
FB802
J810
J908
R932
IC903
CN801
J903
L903
R935
C909
J802
GND1
PIN24
Meridian 4 231TE4L (715G4033P01001004S) Remark: Parts position can be searched by using FIND function in PDF.
CN2 CN3 CN1
CN11
49
50 Meridian 4 7.3 IR Board (715G5061R02002004M)
LED1
R002
U001
C001
R001
CN01
7.4 Key Board (715G5205K01000004S)
R05
R07
R03
R02
R01
SW1
R04
GND1
R08
SW01
SW02
SW03
SW04
SW05
SW07
SW2
SW11
SW06
CN02
R6
SW12
Meridian 4
8. Wiring Diagram
Panel
CN704
CN401 CN902
Scaler
CN408
Key Board
Scaler Board
Power Board CN802
CN901 CN601
SPK L Panel
IR Board
SPK R
51
52
Meridian 4
9. Scaler Board Overview DDR
Scaler
Flash LVDS
HDMI SPDIF TV ANTENNA
VGA
AUDIO
AV INPUT
Side AV
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10. Mechanical Instructions Take 231TE4L disassembly for example Carefully place the TV monitor face down on a smooth surface. Be careful to avoid scratch and injury during the process of uninstall. 1. Using a cross-head screwdriver unscrew six screws that secure rear cover to the TV monitor. 2. Pull down the plate screw cap and unscrew the six screws to remove the rear cover.
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3. Disconnect the cables and unscrew the screws that secure scaler board and power board to the main frame, and remove the boards.
4. Unscrew the screws that secure IR board, speakers and main frame to the bezel, and remove the bezel.
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11. Trouble Shooting This section describes commonly encountered issues and accompanying solutions.
General TV issues 1. The TV does not switch on
Disconnect the power cable from the power outlet. Wait for one minute then reconnect it.
Check that the power cable is securely connected.
2. The remote control is not working properly:
Check that the remote control batteries are correctly inserted according to the + / - orientation.
Replace the remote control batteries if they are flat or weak.
Clean the remote control and TV sensor lens.
3. The standby light on the TV blinks red
Disconnect the power cable from the power outlet. Wait until the TV cools down before reconnecting the power cable. If the blinking reoccurs, contact Philips Consumer Care.
4. You forgot the code to unlock the TV lock feature
Enter ‘5351’.
5. The TV menu is in the wrong language
Change the TV menu to your preferred language.
When turning the TV on/off/to standby, you hear a creaking sound from the TV chassis:
No action is required. The creaking sound is normal expansion and contraction of the TV as it cools and warms up. This does not impact performance.
TV channel issues 1. Previously installed channels do not appear in the channel list:
Check that the correct channel list is selected.
2. No digital channels were found during the installation
Check that the TV supports DVB-T or DVB-C in your country. See the listed countries on the back of the TV.
Picture issues 1. The TV is on, but there is no picture:
Check that the antenna is properly connected to the TV.
Check that the correct device is selected as the TV source.
2. There is sound but no picture:
Check that the picture settings are correctly set.
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3. There is poor TV reception from an antenna connection:
Check that the antenna is properly connected to the TV.
Loud speakers, unearthed audio devices, neon lights, high buildings and other large objects can influence reception quality. If possible, try to improve the reception quality by changing the antenna direction or moving devices away from the TV.
If reception on only one channel is poor, fine tune this channel.
4. There is poor picture quality from connected devices:
Check that the devices are connected properly.
Check that the picture settings are correctly set.
5. The TV did not save your picture settings:
Check that the TV location is set to the home setting. This mode offers you the flexibility to change and save settings.
6. The picture does not fit the screen; it is too big or too small:
Try using a different picture format.
7. The picture position is incorrect:
Picture signals from some devices may not fit the screen correctly. Check the signal output of the device.
Sound issues 1. There is a picture but no sound from the TV: Note: If no audio signal is detected, the TV automatically switches the audio output off — this does not indicate malfunction.
Check that all cables are properly connected.
Check that the volume is not set to 0.
Check that the sound is not muted.
2. There is a picture but the sound quality is poor:
Check that the sound settings are correctly set.
3. There is a picture but sound comes from one speaker only:
Verify that sound balance is set to the centre.
HDMI connection issues There are problems with HDMI devices:
Note that HDCP support can delay the time taken for a TV to display content from a HDMI device.
If the TV does not recognize the HDMI device and no pictures are displayed, try switching the source from one device to another and back again.
If there are intermittent sound disruptions, check that output settings from the HDMI device are correct.
If a HDMI-to-DVI adaptor or HDMI to •DVI cable is used, check that an additional or AUDIO IN (mini-jack only).
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Computer connection issues The computer display on the TV is not stable:
Check that a supported resolution and refresh rate is selected on the computer.
Set the TV picture format to unscaled.
Contact us If you cannot resolve your problem, refer to the FAQs for this TV at www.philips.com/support. If the problem remains unresolved, contact Philips Consumer Care in your country as listed in this User Manual. Warning: Do not attempt to repair the TV yourself. This •may cause severe injury, irreparable damage to your TV or void your warranty. Note: Make a note of your TV model and serial •number before you contact Philips. These numbers are printed on the back of the TV and on the packaging
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12. ISP Instruction For the procedure you will require: 1. A personal computer with web browsing capability. 2. An archive utility that supports the ZIP-format (e.g. WinZip for Windows or StuffIt for Mac OS). 3. Preferably empty USB memory stick. Note: Only FAT/DOS-formatted portable memory is supported.
Software upgrades procedure 1. Prepare a U-disk; the file system of FAT is the best choice. 2. Change the “.pkg” software file name to “upgrade.pkg” and copy it to U-disk root directory. 3. TV AC off, and insert the U-disk with F/W changed to the USB port of TV as below figure.
4. After TV AC on, TV will detect the F/W in the U-disk to upgrade automatically. During this process, it is forbid to AC off TV and unplug the U-disk。TV will restart after upgrade. 5. Unplug the U-disk and restart TV. 6. Press “menu+1999+recall” by RC to open factory menu and check the software version as below figure. If the version information is not the same as the F/W in U-disk, please redo upgrade.(Take 42pfl5300/t3 for example)
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13. White Balance, Luminance Adjustment It is not necessary to adjust the white balance of this set. Enter into the factory mode Press the MENU button, and then press Number key 1→9→ 9→9 on the remote control to enter the factory mode.
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14. Monitor Exploded View
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15. Recommended & Spare Parts List Note: The parts information listed below are for reference only, and are subject to change without notice. Please go to http://cs.tpv.com.cn/hello1.asp for the latest information
221TE4LB/57 Item
Location
PCM Codes
Description
1
XM114
P34T0859AFLZ1L01BA
BEZEL _21.5MMD
2
XM409
A33T0996AFL 1L0100
KEY_FUNC(SK10-19)
3
XM125
A33T0995AFLX1L0100
COVER_FUNCTION --
4
XM003
KEPFBXZ2C
KEY BOARD ASSY
5
XM004
PLTV1C554XXZVC
POWER BOARD ASSY
6
XM010
IRPFBXZ2C
IR BOARD ASSY
7
XM408
P33T0257 1 1C0100
LENS _POWER
8
XM408
P33T0274ABV 1C0100
LENS IR
9
XM002
756TXBCB0TS0320002
SCALER BOARD ASSY(CBPFBTASX1C)
10
E750
750GBU215H3103N000
LCD M215HW03 V100 XM AUO
11
SP01
078G0035566 YL
SPEAKER 8 OHM 3.5W 100X27mm 140mm YES
11
SP02
078G0035566 YR
SPEAKER 8 OHM 3.5W 100X27mm 200mm YES
12
XM118
A37T0162011CKD
HINGE
13
XM119
P34T0814AFL 1L0100
STAND _NECK
14
XM117
P34T0862AFL 1L0100
BASE
15
XM113
A34T1996AFLZBL01BA
REAR COVER 22
16
XM131
P33T0275AFL 1L0100
SCREW CAP
XM129
705TXBBCP11
705 ASSY FOR BRAZIL PACKING
E08902
089G 725CAA DB
D-SUB CABLE
XM405
092GB1TX1A36GH
CONSIGN 1.5V R03-B500-01S(white crust£©
ECN704
095G801313DX08
HARNESS 13P-13P 160mm
ECN906
095G8014 6D946
HARNESS 6P-6P(CI1406S) 220mm
ECN401
095G801414DY18
HARNESS 14P-4P+3P 450/470mm
ECN408
095G8018 3DY10
HARNESS 30P-42P 180mm
098GRABD5NEPHR
REMOTE PHILIPS RC2143619/01
389G224A15NJR800X5
AC POWER CORD 1500+80mm
XM105
705TXBCK006
BASE SCREW
XM126
A33T0907AFL 1L0100
AC COVER
XM202
Q44G600027V 9A
CARTON
XM213
Q45G2010M0101A
PE BAG FOR MANUAL
XM203
Q45T 99609100
EPE COVER
XM205
705TXCCS044048
EPS ASSY
XM202
X44GCA1081302A
ARTWORK CARTON
XM130
705TXBBCA11
705 ASSY FOR BRAZIL PCBA
U115
056G1133956
IC CAT24C02WI-GT3 SO-8
XM404 ECN901
Remark
62
Meridian 4 U405
056G2233 50
FLASH H27U1G8F2BTR-BC 1Gb TSOP1-48
U406
056G2233X01
FLASH MX25L4006EM2I-12G 4M SOP8L 200 mil
SMTF-U406
100TPTAI003S2X
PHILIPS_221TE4LB_SA_FLASH_V2.04_5D40
SMTF-U405
100TPTAI004S2X
PHP_221TE4LB_SA_Nand_Flash_V2.05_B453
SMTF-U115
100TPTAIV02S1D
PHILIPS_221TE4LB_SA_VGA_EDID_V2.02_2200
U401
056G 562467
SCALER TSXL28-B1A10-H BGA
U402
056G 615144
DRAM NT5CB64M16DP-CF 1Gb BGA-96
U1001
056G 7SB157 F
IC NC7SB3157P6X MAA06A SC-70 FAIRCHIL
U163
056G 643 27
IC G692L293TCUf 2.91V SOT-143
U111
056G 662502
IC ESD AZC199-04S.R7G SOT23-6L
X1051
093G 22SX01 YC
CRYSTAL YC 49USMD 16.000MHz 20PPM 18PF
X4301
093G 22SX02 YC
CRYSTAL YC 49U/SMD 24MHz 20PPM 18PF
U001
056G 627 48
IR RECEIVER IRM-3636N3S27F45-P 36KHZ
U001
356G0927048
IR RECEIVER IRM-3636N3S27F45-P 36K
IC901
056G 379529
AC/DC CONVERTER IC LD7576AGR SOP-7
IC904
056G 700 2
IC RT8482GS SOP-16
IC902
056G 139 10
IC TLP781F PHOTOCOUPLER DIP-4
IC902
056G 139 3A
PC123Y22FZOF SHARP
IC903
056G 158 10 T
DC/DC AS431AZTR-E1 150MA 40V TO-92
IC903
056G 158 12
SHUNT REGULATOR KIA431A-AT/P TO-92
F901
084G 56 3 B
FUSE 3.15A 250V
F901
084G 56 3W
FUSE 3.15A 250V
T901
080GL32P 27 L
X'FMR 480UH 10% 10UH PT-013361-5 EFD30
T901
080GL32P 27 N
X'FMR 480UH 10% 10UH YUVA-1429 EFD30
Service Kit Description
Part No.
ISP Tool
USB
Picture
Meridian 1
16. General Product Specification Please refer to the 191V2 and 221V2 Product Specification the next page: 221TE4L Page 64-102 231TE4L Page 103-141
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Meridian 4
TELEVISION/MONITOR SAFFTY GUIDELINES FOR THE PROFESSIONAL SERVICE TECHNICIAN
Safety Checks After the original service problem has been corrected,a complete safety check should be made. Be sure to check over the entire set, not just the areas where you have worked. Some previous servicer may have left an unsafe condition,which could be unknowingly passed on to your customer. Be sure to check all of the following: Fire and Shock Hazard 1. Be sure all components are positioned in such a way as to avoid the possibility of adjacent component shorts. This is especially important on those chassis which are transported to and from the service shop. 2. Never release a repaired unit unless all protective devices such as insulators, barries, covers, strain reliefs, and other hardware have been installed in accordance with the original design. 3. Soldering and wiring must be inspected to locate possible cold solder joints,solder splashes,sharp solder points, frayed leads, pinched leads, or damaged insulation ( including the ac cord).Be certain to remove loose solder balls and all other loose foreign particles. 4. Check across-the-line components and other components for physical evidence of damage or deterioration and replace if necessary. Follow original layout,lead length, and dress. 5. No lead or component should touch a receiving tube or a resistor rated at 1 watt or more. Lead tension around protruding metal surfaces or edges must be avoided. 6. Critical components having special safety characteristics are identified with ans by the Ref. No. in the parts list and enclosed within a broken line * (where several critical components are grouped in one area) along with the safety symbols on the schematic diagrams and/or exploded views. 7. When servicing any unit, always use a separate isolation transformer for the chassis Failure to use a separate isolation transformer may expose you to possible shock hazard, and may cause damage to servicing instruments. 8. Many electronic products use a polarized ac line cord (one wide pin on the plug.) Defeating this safety feature may create a potential hazard to the service and the user. Extension cords which do not incorporate the polarizing feature should never be used. 9. After reassembly of the unit, always perform an leakage test or resistance test from the line cord to all exposed metal parts of the cabinet. Also check all metal control shafts(with knobs removed), antenna terminals, handles, screws, etc. to be sure the unit may be safety operated without danger of electrical shock. * Broken line Implosion 1. All picture tubes used in current model receivers are equipped with an integral implosion system. Care should always be used, and safety glasses worn,whenever handling any picture tube. Avoid scratching or otherwise damaging the picture tube during installation. 2. Use only replacement tubes specified by the manufacturer. X-radiation 1. Be sure procedures and instructions to all your service personnel cover the subject of X-radiation. Potential sources of X-rays in TV receivers are the picture tube and the high voltage circuits. The basic precaution which must be exercised is to keep the high voltage at the factory recommended level. 2. To avoid possible exposure to X-radiation and electrical shock, only the manufacturer's specified anode connectors must be used. 3. It is essential that the service technician has an accurate HV meter available at all times. The calibration of this meter should be checked periodically against a reference standard. 4. When the HV circuitry is operating properly there is no possibility of an xradiation problem. High voltage should always be kept at the manufacturer's rated value-no higher - for optimum performance. Every time a color set is serviced, the brightness should be run up and down while monitoring the HV with a meter to be certain that the HV is regulated correctly and does not exceed the specified value. We suggest that you and your technicians review test procedures so that HV and HV regulation are always checked as a standard servicing procedure, and the reason for this prudent routine is clearly understood by everyone. It is important to use an accurate and reliable HV meter. It is recommended that the HV recorded on each customer's invoice, which will demonstrate a proper concern for the customer's safety. 5. When troubleshooting and making test measurements in a receiver with a problem of excessive high voltage, reduce the line voltage by means of a Variac to bring the HV into acceptable limits while troubleshooting. Do not operate the chassis longer than necessary to locate the cause of the excessive HV.
6. New picture tubes are specifically designed to withstand higher operathng voltages without creating undesirable X-radiation. It is strongly recommended that any shop test fixture which is to be used with the new higher voltage chassis be equipped with one of the new type tubes designed for this service. Addition of a permanently connected HV meter to the shop test fixture is advisable. The CRT types used in these new sets should never be replaced with any other types, as this may result in excessive X-radiation. 7. It is essential to use the specified picture tube to avoid a possible X-diation problem. 8. Most TV receivers contain some type of emergency "Hold Down" circuit to prevent HV from rising to excessive levels in the presence of a failure mode. These various circuits should be understood by all technicians servicing them, especially since many hold down circuits are inoperative as long as the receiver performs normally. Leakage Current Cold Check 1. Unplug the ac line cord and connect a jumper between the two prongs of the plug. 2. Turn on the power switch. 3. Measure the resistance value between the jumpered ac plug and all exposed cabinet parts of the receiver, such as screw heads, antennas, and control shafts. When the exposed metallic part has a return path to the chassis, the reading should be between 1 megohm and 5.2 megohms. When the exposed metal does not have a return path to the chassis, the reading must be infinity. Remove the jumper from the ac line cord.
TO INSTRUMENTS EXPOSED METAL PARTS
0.15 uF
1500 ohm, 10W
WATER PIPE EARTH GROUND
Leakage Current Hot Check 1. Do not use an isolation transformer for this test. Plug the completely reassembled receiver directly into the ac outlet. 2. Connect a 1.5k, 10w resistor paralleled by a 0.15uf. capacitor between each exposed metallic cabinet part and a good earth ground such as a water pipe, as shown above. 3. Use an ac voltmeter with at least 5000 ohms volt sensitivity to measure the potential across the resistor. 4. The potential at any point should not exceed 0.75 volts. A leakage current tester may be used to make this test; leakage current must not exceed 0.5 milliamps. If a measurement is outside of the specified limits, there is a possibility of shock hazard. The receiver should be repaired and rechecked before returning it to the customer. 5. Repeat the above procedure with the ac plug reversed.( Note: An ac adapter is necessary when a polarized plug is used. Do not defeat the polarizing feature of the plug.) Picture Tube Replacement The primary source of X-radiation in this television receiver is the picture tube. The picture tube utilized in this chassis is specially constructed to limit X-radiation emissions. For continued X-radiation protection, the replacement tube must be the same type as the original, including suffix letter, or a Philips approved type. Parts Replacement Many electrical and mechanical parts in Philips television sets have special safety related characteristics. These characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. The use of a substitute part which does not have the same safety characteristics as the Philips recommended replacement part shown in this service manual may create shock, fire, or other hazards
WARNING : Before removing the CRT anode cap, turn the unit OFF and short the HIGH VOLTAGE to the CRT DAG ground. SERVICE NOTE : The CRT DAG is not at chassis ground.
