Transcript
AV-21L41
SERVICE MANUAL COLOUR FLAT TELEVISION BASIC CHASSIS
AV-21L41
/BK
CG-F
CONTENTS ! ! ! ! ! ! ! ★ ★
1
SPECIFICATIONS ････････････････････････････････ ･････････････････････････････ 2 SAFETY PRECAUTIONS ････････････････････････････････ ･･･････････････････････ 3 ････････････････････････････････ ････････････････････････････････ ･･･ 4 FEATURES････････････････････････････････ FUNCTIONS ････････････････････････････････ ････････････････････････････････ ･･ 5 SPECIFIC SERVICE INSTRUCTIONS ････････････････････････････････ ･････････････ 7 SERVICE ADJUSTMENTS ････････････････････････････････ ･････････････････････ 14 PARTS LIST ････････････････････････････････ ････････････････････････････････ ･ 31 OPERATING INSTRUCTIONS STANDARD CIRCUIT DIAGRAM ････････････････････････････････ ････････････････ 2-1
COPYRIGHT © 2001 VICTOR COMPANY OF JAPAN, LTD.
No. 51859 Oct. 2001
AV-21L41
SPECIFICATIONS ITEM
CONTENT
Dimensions(W×H×D)
598mm×468mm×471.5mm
Mass
24kg
TV RF System
B/G, I, D/K RF Mode
Colour System
VIDEO Mode
Sound System VHF (VL)
46.25MHz～168.25MHz
VHF (VH)
175.25MHz～463.25MHz
UHF
471.25MHz～863.25MHz
CATV
Cable TVs of Mid (X-Z, S1-S10)Super (S11-S20) & Hyper (S21-S41) bands receivable
VIF Carrier
38.0MHz
SIF Carrier
32.5MHz(5.5MHz)/33.5MHz (4.5MHz) 31.5MHz (6.5MHz)
Colour Sub Carrier Frequency
Power Input
PAL / SECAM / NTSC3.58 / NTSC4.43 A2 (Bilingual) system
Receiving Frequency
Intermediate Frequency
PAL / SECAM
PAL (4.43MHz), SECAM (4.40625MHz / 4.25MHz) NTSC (3.58MHz / 4.43MHz)
Rated Voltage
AC110～240V, 50 / 60Hz
Operating Voltage
AC90～260V, 50 / 60Hz
Power Consumption
105W (Max) 68W(Avg)
Picture Tube
Visible size: 51cm measured diagonally
High Voltage
26.5kV±1.5kV(at zero beam current)
Speaker
5cm×12 cm, Oval type×2
Audio Output
5W (monaural,Bilingual)
Aerial Input Terminal
75Ω Unbalanced
Input
Video
1V(p-p), 75Ω (Front / Rear)
Audio
500mV(rms) (-4dBs), High impedance, (Front / Rear)
Video
1V(p-p), 75Ω(Rear)
Audio
500mV(rms) (-4dBs), Low impedance,(Rear)
Output
Headphone jack
3.5mm mini jack
Remote Control Unit
RM-C365GY (Battery size : AA / R06 / UM-3×2)
Design and specifications are subject to change without notice.
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No. 51859
AV-21L41
FEATURES " New chassis design enables use of an interactive on-screen control. " Wide range voltage (110V～240V) AC power input. " " " " " " "
With AUDIO / VIDEO INPUT & OUTPUT terminal. MUTING button can reduce the audio level to zero instantly. Functional remote control to operate TV set (for channel select, volume control, power ON/OFF, etc.) from a distance. I2C bus control utilizes single chip ICs for IF, V/C, DEF. VSM PRESET, PRESET & TURBO TIMER. By means of AUTO PROGRAM, the TV stations can be selected automatically and the TV channels can also be rearranged automatically. The sound system has a built-in A2 bilingual system Built-in AI ECO (ECONOMY, ECOLOGY) sensor. In accordance with the brightness in a room, the brightness and / of contrast of the picture can be adjusted automatically to make the optimum picture which is easy on the eye. " Built – in ON TIMER, RETURN + & CHILD LOCK.
SYSTEM BLOCK DIAGRAM
IC301 VIDEO/CHROMA DECORDER
IC702 MEMORY
SCL2/SDA2
4
IC701 MICRO COMPUTER
SCL1/SDA1
No. 51859
TU001 TUNER
AV-21L41
FUNCTIONS ■ FRONT PANEL ① MENU buttons ② CHANNEL －/＋ buttons ③ VOLUME －/＋(/EXT) buttons ④ ECO sensor ⑤ REMOTE CONTROL sensor ⑥ ON TIMER lamp ⑦ POWER lamp ⑧ MAIN POWER button ⑨ A/V INPUT terminal ⑩ HEADPHONE jack
▼
10
9
1
2
3
4
5
6
7
8
■REAR TERMINAL
① ANT Terminal ② VIDEO INPUT Terminal
2
③ VIDEO OUTPUT Terminal ④ AUDIO INPUT Terminal
1
4
⑤ AUDIO OUT PUT Terminal
5
3
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■ REMOTE CONTROL UNIT(RM-C365) ① ECO SENSOR key ② SOUND SYSTEM key ③ COLOUR SYSTEM key ④ TV/VIDEO key ⑤ OFF TIMER key ⑥ CHANNEL SCAN key ⑦ RETURN+ key ⑧ DISPLAY key ⑨ CHANNEL－/＋ key ⑩ POWER key ⑪ PICTURE MODE key ⑫ Number (CH.) key ⑬ －/－－key ⑭ MUTING key ⑮ MENU key MENU ▲/▼ key MENU －/＋ key ⑯ VOLUME－/＋ key ⑰ Ⅰ/Ⅱ key
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No. 51859
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REPLACEMENT OF MEMORY ICs 1. MEMORY ICs This model uses memory ICs. This memory IC data are for proper operation of the video and deflection circuits. When replacing memory ICs, be sure to use ICs written with the initial values of data.
2. PROCEDURE FOR REPLACING MEMORY ICs
SERVICE MENU
(1) Power off Switch the power off and disconnect the power plug from the wall outlet. (2) Replace ICs Be sure to use memory ICs written with the initial data values. (3) Power on Connect the power plug into the wall outlet and switch the power on.
1.IF 2.V/C 3.DEF 4.VSM PRESET 5.PRESET 6.TURBO TIMER OFF 1-6 SELECT *********** ***** ****** ***
DISP : EXIT **.***
**
**** **** ***
Fig.1
(4) Check and set SYSTEM CONSTANT SET ・ It must not adjust without adjustment signals. 1) Press the DISPLAY key and the PICTURE MODE key of the REMOTE CONTROL UNIT simultaneously. 2) The SERVICE MENU screen of Fig. 1 will be displayed. 3) While the SERVICE MENU is displayed, again press the DISPLAY key and PICTURE MODE key simultaneously, and the SYSTEM CONSTANT SET screen of Fig. 2 will be displayed. 4) Check the setting values of the SYSTEM CONSTANT SET of Table 1 If the value is different, select the setting item with the MENU ▼/▲key, and set the correct value with the MENU - / + key. 5) Press the DISPLAY key twice, and return to the normal screen. (5) Receive channel of setting Refer to the OPERATING INSTRUCTIONS and set the receive channels
SYSTEM CONSTANT-Ⅰ Ⅰ SYSTEM CONSTANT SET 1 COLOUR : ***** BILINGUAL : *** TUNER : ** ECO SENSOR : YES LANGUAGE : E/R/A/F : SELECT : OPERATE
DISP : EXIT
SYSTEM CONSTANT-Ⅱ Ⅱ
(channels preset) as described (6) User Setting Check the user setting value of Table 2, and if setting value is different, set the correct value. For setting, refer to the OPERATING INSTRUCTIONS. (7) Setting of SERVICE MENU Verify the setting items of the SERVICE MENU of Table 3, and reset where necessary.
SYSTEM CONSTANT SET B/B SOUND LOCK COLOUR AUTO QSS ALC TEXT RATE :SEL :OPE
For setting, refer to the SERVICE ADJUSTMENTS.
: : : : : :
2 NO 20 YES MQSS NO 20 DISP:EXIT
NOTE Both MENU -/+ Key and MENU
/
key have the same functions.
Fig.2
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
PICTURE MODE key NUMBERS
key
DISPLAY key MENU
MENU ▼/▲ key
－/＋key
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SETTING OF SYSTEM CONSTANT SET Setting item
Setting contents MULTI
COLOUR
Setting value PAL
TRIPLE
TRIPLE
YES
NO
YES
MU
MA
MU
YES
NO
YES
LANGUAGE
E/T
E
E/T
B/B SOUND
ON
OFF
NO
BILINGUAL TUNER ECO SENSOR
YES
LOCK
10
COLOUR AUTO QSS ALC TEXT RATE
～
20
10
230
240
20
250
YES
NO
NO
MINT
MQSS
MINT
YES
NO
NO
20
40
80
20 Table 1
USER SETTING VALUES Setting item
Setting value
Setting item
Setting value
MAIN POWER SW
OFF
PICTURE MODE (VSM)
BRIGHT
SUB POWER
ON
LANGUAGE
THAI
CHANNEL POSITION
1 POSITION
CHANNEL PRESET
Refer to OPERATING INSTRUCTION
VOLUME
About 10
ECO SENSOR
OFF
TV/VIDEO
TV
VNR
OFF
ON SCREEN DISPLAY
POSITION INDICATION
AUTO SHUTOFF
OFF
COLOUR SYSTEM
PAL
ON TIMER
SOUND SYSTEM
B/G
BLUE BACK
OFF
OFF TIMER
OFF ( shown : 00 )
CHILD LOCK
OFF
BILINGUAL
Ⅰ (Ⅰ Ⅰ /Ⅱ Ⅱ) Table 2
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PR1
0:00
AV-21L41
INITIAL SETTING VALUE OF SERVICE MENU 1.
Adjustment of the SERVICE MENU is made on the basis of the initial setting values ; however, the new setting values which set the screen in its optimum condition may differ from the initial setting.
2.
Do not change the initial Setting Values of the Setting (Adjustment) items not listed In “ADJUSTMENT”.
2. V/C Colour system Setting item
Initial setting value
Variable range
PAL
-128～+127
-50
-128～+127
+0
-127～+127
+0
4. CONT.
-63～+63
+0
5. COLOUR
-63～+63
+0
SECAM
NTSC 3.58
NTSC 4.43
RED 1. CUT OFF
GREEN BLUE RED
2. DRIVE
BLUE
3. BRIGHT
+0 +0 MU +8
TV 6. TINT
VIDEO
-31～+31
7. SECAM BL ADJ. 8. SHARP(Do Not Adj.)
9.
-63～+63
TV
-32～+31
+0 +0
+0 - 7(Fixed) +15(Fixed)
VIDEO
-12
AMP T.SHARP
3. DEFLECTION Initial setting value Setting item
Variable range fv : 50Hz MODE
fv : 60Hz MODE
1. VER. POSITION
-04 ～ +03
-1
-3
2. HOR. POSITION
-16 ～ +15
+3
+3
3. VER. HEIGHT
-64 ～ +63
-35
+1
4. VER. LINEARITY
-32 ～ +31
+15
-1
5. VER. SCURVE
-32 ～ +31
-32
+0
6. HOR. VCO ADJUST
-63 ～ +62
+0
+0
BRIGHT
STANDARD
SOFT
+19
+14
4. VSM PRESET VSM preset VSM
mode
Setting item TINT SETTING VALUE
+15
COLOUR SETTING VALUE
+15
BRIGHT SETTING VALUE
+15
CONT. SETTING VALUE
+30
SHARP SETTING VALUE
+20
+15
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5. PRESET The items in the following table, it is no requirement for adjustment. If values had changed by the miss operation, set the initial setting values in the following table.
Colour System
(Do Not Adjust) Initial setting value (Fixed value)
Setting item PAL
SECAM
NTSC 3.58
NTSC 4.43
1. C TRAP FIX
1
1
1
1
2. SHARP PEAK
0
0
0
0
3. ABL
1
1
1
1
4. GAMMA
0
0
0
0
TV
0
2
2
3
VIDEO
0
2
0
2
＋3
＋3
＋3
＋3
TV
1
1
0
0
VIDEO
1
1
1
1
8. CW / SCP
0
0
0
0
9. VIF DET LEVEL
0
0
0
0
11. IF AGC MIN
0
0
0
0
12. VIF AGC
0
0
0
0
13. VIF PMOD
0
0
0
0
19. VNR
15
15
15
15
20. RGB LIM
1
1
1
1
21. RGB LIMIT LEVEL
2
2
2
2
23. TEXT H. POSITION
-3
-3
-3
-3
B/G
I
D/K
M
10. SIF DET LEVEL
＋0
＋0
＋0
＋0
14. SIF BPF BW ADJUST
0 (-)
0 (-)
0 (-)
0 (-)
15. SIF TRAP FO ADJUST
0 (-)
0 (-)
0 (-)
0 (-)
16. SIF TRAP FO ADJUST 2
0 (-)
0 (-)
0 (-)
0 (-)
17. SIF -TRAP
0
0
0
0
18. SIF -BPF
0
0
0
1
22. SIF SW
1
1
1
0
5. Y. DELAY TIME 6. BLACK EXP START 7. C-BPF
24. READ DATA
Sound System
(Do Not Adjust)
Setting item
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No. 51859
AV-21L41
REPLACEMENT OF IC301 (IF V/C DECODER) " For the IC301(IF V/C DECODER) of this model, all data are written in the micro-computer. So, write the data in the microcomputer in accordance with the following procedures before starting adjustment.
REPLACING PROCEDURES (1) Turn the POWER OFF. (2) Replace the IC301 with a new one. (3) While pressing MENU button and VOL+ button ON the FRONT Panel simultaneously, turn the POWER ON. When the POWER is turned ON, the data is written in the micro-computer immediately.
LOCATIONS OF FRONT PANEL BUTTONS AND LAMPS
1
2
3
4
5
6
7
8
1 MENU buttons 2 CHANNEL ∨/∧ buttons (MENU ∨/∧ buttons) 3 VOLUME －/＋ buttons (MENU －/＋ buttons) 4 ECO sensor 5 REMOTE CONTROL sensor 6 ON TIMER lamp 7 POWER lamp 8 MAIN POWER button
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SERVICE ADJUSTMENT BEFORE STARTING SERVICE ADJUSTMENT 1. There are 2 way of adjusting this TV: One is with the REMOTE CONTROL UNIT and the other is the conventional method using adjustment parts and components. 2. The adjustment with the REMOTE CONTROL UNIT is made on the basis of the initial setting values. The setting values which adjust the screen to its optimum condition may differ from the initial setting values. 3. Make sure that connection is correctly made to AC power source. 4. Turn on the power of the set and equipment before use, and start the adjustment procedures after waiting at least 30 minutes. 5. Unless otherwise specified, prepare the most suitable reception or input signal for adjustment.
6. Never touch any adjustment parts, which are not specified in the list for this adjustment VRs, transforms, condensers, etc. 7. Preparation for adjustment Unless otherwise specified in the adjustment instructions, preset the following functions with the REMOTE CONTROL UNIT. User mode position PICTURE MODE (VSM)
BRIGHT
VNR
OFF
COLOUR / BRIGHT CONT. / SHARP
Refer to VSM PRESET
BLUE BACK
OFF
OFF TIMER
OFF
ECO SENSOR
OFF
AUTO SHUT OFF
OFF
MEASURING INSTRUMENT AND FIXTURES 1. DC voltmeter (or digital voltmeter) 2. Oscilloscope 3. Signal generator (Pattern generator) [PAL / SECAM / NTSC] 4. Remote control unit
ADJUSTMENT ITEMS Adjustment item
Adjustment item
B1 POWER SUPPLY
DEF. circuit adjustment
FOCUS adjustment
VSM PRESET setting
IF circuit adjustment
PURITY / CONVERGENCE adjustment
V/C (Video / Chroma) circuit adjustment
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No. 51859
AV-21L41
BASIC OPERATION OF SERVICE MENU " The adjustment using SERVICE MENU The following adjustment items use the SERVICE MENU in the series of the adjustment. The adjustments are made on the basis of the initial setting values. The adjustment values which adjust the screen to the optimum condition can be different from the initial setting values. With the SERVICE MENU, various settings can be made, and they are broadly classified in the following items of settings. 1.IF････････････････････････ Adjustment of the IF circuits. 2.V/C ･･････････････････････ Adjustment of the VIDEO/CHROMA circuit. 3.DEF ･････････････････････ Adjustment of the DEFLECTION circuit. 4.VSM PRESET･････････････ Adjustment of the initial setting values of VSM condition as STANDARD, SOFT and BRIGHT. (VSM : Video Status Memory) 5.PRESET ･････････････････ Adjustment of the RF circuit [Do not adjust]. 6.TURBO TIMER ････････････ For quick setting the TIMER count value, adjustable not only by minuets but also by second. [Should be OFF].
" Key operation of the SERVICE MENU [Enter to SERVICE MENU] Press the DISPLAY key and the PICTURE MODE key of the REMOTE CONTROL UNIT simultaneously. Then enter the SERVICE MENU mode as shown in Fig.1. [Exit from SERVICE MENU] When complete the adjustment work, press the DISPLAY key to return to the SERVICE MENU. And then press the DISPLAY key again, return to the normal screen. [Select from SERVICE MENU] In SERVICE MENU, press the number (1～6) key of the remote control unit, to select any of the adjustment items.
SERVICE MENU
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
SERVICE MENU 1.IF 2.V/C 3.DEF 4.VSM PRESET 5.PRESET 6.TURBO TIMER OFF 1-6 SELECT *********** *********** ***
**
PICTURE MODE key
DISP : EXIT **.*** **** **** ***
NUMBERS
key
Fig.1
DISPLAY key
MENU ▼/▲ key
MENU
－/＋key
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[Method of setting] 1. IF [1. VCO] ① 1 Key･････････････････････････ Select 1.IF. ② 1 Key･････････････････････････ Select 1.VCO ③ The VCO (CW) screen will be displayed a allow mark when the AFC voltage is at a certain level. ④ DISPLAY Key ･････････････････ When this is press twice, you will return to the SERVICE MENU. [2. DELAY POINT] ① 1 Key･････････････････････････ Select 1.IF. ② 2 Key･････････････････････････ Select 2.DELAY POINT. ③ MENU -/+ ･････････････････････ Set (adjust) the setting values of the setting items. ④ DISPLAY Key ･････････････････ When this is pressed, you will return to the SERVICE MENU. 2.V/C, 3.DEF and 4.VSM PRESET ① 2~4Key ･･･････････････････････ Select one from 2. V/C, 3. DEF and 4. VSM PRESET. ② MENU ▼/▲ Key ･･････････････ Select setting items. ③ MENU -/+ ･････････････････････ Adjust the values of the items. ④ DISPLAY Key･･････････････････ When this is pressed, return to the SERVICE MENU.
6.TURBO TIMER ① By pressing the 6 key, you can change the ON or OFF ( should be OFF). (Should be OFF) % If it is ON, the timer in TIMER mode changes from 1 minute into 1 sec temporarily. (It is easier to checks the Operation of TIMER) If you turn the TV power off, this setting becomes OFF automatically.
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No. 51859
AV-21L41
SERVICE MENU FLOW CHART SERVICE MENU
SUB MENU 1. IF
SERVICE MENU IF
1.IF 2.V/C 3.DEF 4.VSM PRESET 5.PRESET 6.TURBO TIMER OFF 1-6 SELECT ****** *****
DISP : EXIT ** .***
1. VCO 2. DELAY POINT
1-2 : SELECT
DISP : EXIT
*** ** ** ** ***
VCO (CW) ***.** MHz TOO HIGH ABOVE REFERENCE JUST REFERENCE BELOW REFERENCE TOO LOW AFT ADJUST ***(**) VCO ADJUST ***(**) FINE DISP : EXIT
6.TURBO TIMER OFF DELAY POINT
SUB MENU 2. V/C
ON / OFF
UHF
AGC TAKE-OVER **
(By pressing 6-key)
V/C
PAL
1. CUTOFF
(R) * ** (G)* ** (B) * **
- / + : OPERATE
50Hz :SELECT - / + : OPERATE
DISP : EXIT
/
DISP : EXIT
SUB MENU 3. DEF
DEF 1. VER. POSITION
PAL ***
50Hz / :SELECT - / + : OPERATE
DISP : EXIT
SUB MENU 4. VSM PRESET
BRIGHT TINT COLOUR BRIGHT CONT. SHARP / :SELECT - / + : OPERATE
** ** ** ** ** DISP : EXIT
SUB MENU 5. PRESET
PAL PRESET 1. C-TRAP FIX
50Hz / :SELECT - / + : OPERATE
No. 51859
***
B/G DISP : EXIT
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AV-21L41
ADJUSTMENT LOCATIONS CRT SOCKET PWB (SOLDER SIDE) TOP
U TP-47R/G TP-47G/R
TP-47B
TP-E
E1 T
CRT EARTH WIRE (BRAIDED ASS'Y) A/V INPUT
Headphone
MAIN PWB
FRONT POWER SW
F901 IC702 MEMORY IC
IC701 PW
DEG S
S1
IC301 TU001
HV
T U HVT
ANT. Terminal A/V IN&OUTPUT Terminal
18
1Pin TP-91(B1) 2Pin NC 3Pin X-ray1 4Pin X-ray2 5Pin TP-E( )
No. 51859
UPPER:FOCUS LOWER:SCREEN
AV-21L41
ADJUSTMENTS B1 POWER SUPPLY Item Check of B1 Power Supply
Measuring instrument Signal generator
Test point
Adjustment part
Description
TP-91 (B1)
1. Input a whole black signal.
TP-E (# #)
2. Connect a DC voltmeter to TP-91(B1) and TP-E (#). 3. Make sure that the voltage is DC114.5±1.5V.
DC Voltmeter
FOCUS ADJUSTMENT Item Adjustment of FOCUS
Measuring instrument
Test point
Signal generator
Adjustment part
Description
FOCUS VR
1. Input a cross-hatch signal.
[In HVT]
2. While watching the screen, adjust the FOCUS VR to make the vertical and horizontal lines as fine and sharp as possible. 3. Make sure that when the screen is darkened, the lines remain in good focus.
IF CIRCUIT ADJUSTMENT Item Adjustment of VCO(CW)
Measuring instrument
Test point
Signal generator
Adjustment part 1. VCO
Description ●Please use signal generator which is correct proof about the sending frequency.
Remote control unit
1. Input the PAL full colour bar (210.25MHz) signal. 2. Select 1.IF from the SERVICE MENU. 3. Press 1 key and select 1.VCO.
VCO (CW) ***.** MHz TOO HIGH ABOVE REFERENCE JUST REFERENCE BELOW REFERENCE TOO LOW AFT ADJUST ***(**) ***(**) VCO ADJUST FINE DISP : EXIT
4. Select VCO ADJUST with MENU ▲/▼ key.
YELLOW
5. Press MENU -/+ key until the colour of the characters TOO HIGH changes blue to yellow. Then gradually press the MENU -/+ key until the TOO LOW changes yellow. At this time, confirm that the value of VCO ADJUST is near +00. 6. Select AFT ADJUST with MENU ▲/▼ key. 7. Press MENU -/+ key until the characters JUST REFERENCE changes blue to yellow. 8. Press the DISPLAY key three times to return to normal screen.
Do not adjust
TOO HIGH ABOVE REFERENCE
JUST REFERENCE BELOW REFERENCE TOO LOW ADJUSTMENT AT THIS POINT IS USELESS
ADJUSTMENT POINT
No. 51859
19
AV-21L41
Measuring instrument
Item Adjustment of DELAY POINT (AGC)
Test point
Signal generator
Adjustment part
Description
DELAY POINT
1. Input a black and white signal (colour off).
(AGC TAKE-OVER)
2. Select 1. IF from the SERVICE MENU. 3. Select 2. DELAY POINT by pressing the 2 key on the remote control unit.
Remote control unit
4. Set the setting values of the setting items as shown bellow tabbe. 5. Then adjust the MENU - or + key until video noise disappears. 6. Turn to other channels and make sure that there are no irregularities. DELAY POINT
UHF
AGC TAKE-OVER - / + : OPERATE
**
DISP : EXIT
Setting Item
Variable range
Initial setting value
MU DELAY POINT
NTSC 3.58
(AGC TAKE OVER)
0～127
OTHER
20
48 43
No. 51859
AV-21L41
VIDEO / CHROMA CIRCUIT ADJUSTMENT The setting (adjustment) using the REMOTE CONTROL UNIT is made on the basis of the initial setting values. The setting values which adjust the screen to the optimum condition can be different from the initial setting values. Do not change the initial setting values of the setting items not listed in “ADJUSTMENT”.
Item Adjustment of WHITE BALANCE (Low light)
Measuring instrument
Test point
Signal generator
Adjustment part 1. CUT OFF (R) CUT OFF (G) CUT OFF (B)
Remote control unit
SCREEN VR [IN HVT]
Description 1. Input a black and white signal (colour off). 2. Select 2. V/C from the SERVICE MENU, then select 1. CUT OFF (R), (G) and (B) . 3. Set each value to initial setting value with 4～9 keys of the remote control unit. 4. Press the 1 key of the remote control unit to show the single horizontal line on screen. 5. Turn the SCREEN VR fully counter-clockwise, then slowly turn it clockwise to where one of a red, blue or green colour is faintly
V/C 1. CUTOFF
50Hz / :SELECT - / + : OPERATE
PAL
visible. 6. Use keys 4～9 of the remote control unit and adjust the other 2
(R) * ** (G) * ** (B) * **
colours which except the appeared colour to where the single horizontal line appears white. 7. Turn the SCREEN VR to where the single horizontal line glows faintly. 8. Press the 2 key to turn off the single horizontal line.
DISP : EXIT
9. Press the DISPLAY key twice to return to the normal screen.
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
CUTOFF OFF (H.LINE OFF)
1
2
3
4
5
6
8
9
CUTOFF ON (H.LINE ON)
G.CUTOFF( ▲ )
R. DRIVE( ▲ )
B. CUTOFF( B. DRIVE(
▲
R. DRIVE( ▼ )
G.CUTOFF(
R Adjustment of WHITE BALANCE (High light)
Variable range
Initial setting value
R
-128～+127
-50
G
-128～+127
-50
B
-128～+127
-50
Adjustment item
B. DRIVE( ▲ ) 7
G
B
Signal generator
)
1. CUT OFF
)
▲
R. CUTOFF( ▼ )
B. CUTOFF( ▲ )
▲
R. CUTOFF( ▲ )
)
2. DRIVE (R) DRIVE (B)
Remote control unit
1. Input a black and white signal (colour off). 2. Select 2. V/C from the SERVICE MENU. 3. Select 2. DRIVE (R) / (B) with MENU ▼/▲ key, and set each value to initial setting value with 4 and 7 or 6 and 9 keys of the remote control unit. 4. Use the keys 4 and 7 or 6 and 9 to produce a white screen 5. Press the DISPLAY key twice to return to the nomal screen.
V/C 2. DRIVE
PAL (R) * ** (B) * **
Variable range
Initial setting value
R
-128～+127
+0
B
-128～+127
+0
Adjustment item 50Hz / :SELECT - / + : OPERATE
DISP : EXIT
2. DRIVE
No. 51859
21
AV-21L41
Item Adjustment of
Measuring instrument Remote control unit
Test point
Adjustment part
Description 1. Receive any broadcast.
3. BRIGHT
2. Select 2. V/C from SERVICE MENU. 3. Select 3. BRIGHT with the MENU ▼/▲key.
SUB BRIGHT
4. Set the initial setting value with the MENU - or + key. 5. If the brightness is not the best with the initial set value, make fine adjustment until you get the best brightness.
Adjustment of
Remote control unit
1. Receive any broadcast.
4. CONT.
2. Select 2. V/C from SERVICE MENU. 3. Select 4. CONT. with the MENU ▼/▲key.
SUB CONT.
4. Set the initial setting value with the MENU - or + key. 5. If the contrast is not the best with the initial set value, make fine adjustment until you get the best contrast.
Adjustment of SUB COLOUR Ⅰ
Remote control unit
5. COLOUR
[Method of adjustment without measuring instrument]
PAL COLOUR
1. Receive a PAL broadcast. 2. Select 2. V/C from the SERVICE MENU. 3. Select 5. COLOUR with the MENU ▼/▲ key. 4. Set the initial setting value for PAL COLOUR with the MENU or + key.
-
5. If the colour is not the best with the initial set value, make fine adjustment until you get the best colour.
SECAM COLOUR
1. Receive a SECAM broadcast. 2. Make fine adjustment of SECAM COLOUR as previously.
NTSC 3.58 COLOUR
1. Receive a NTSC 3.58MHz broadcast. 2. Make similar fine adjustment of NTSC 3.58 COLOUR as previously.
NTSC 4.43 COLOUR
When NTSC 3.58 adjustment completed, NTSC 4.43 will be automatically set at the respective values.
22
No. 51859
AV-21L41
Item
Adjustment of SUB COLOUR Ⅱ
Measuring
Test point
instrument Signal generator Oscilloscope
Adjustment part
TP-47G/R TP-E (# #)
Description
5. COLOUR
[Method of adjustment using measuring instrument]
PAL COLOUR
1. Input a PAL full field colour bar signal (75% white).
[CRT SOCKET PWB]
2. Select 2. V/C from SERVICE MENU. 3. Select 5. COLOUR with the MENU ▼/▲ key.
Remote control unit
4. Set the initial setting value of PAL COLOUR with the MENU - or + key. 5. Connect the oscilloscope between TP-47G/R and TP-E (#). 6. Adjust PAL COLOUR to bring the value of (A) in the illustration to +9V(W-G). (Voltage value between (W) and (G))
B R Mg (－)
W
0V
(A)
Y Cy
(＋)
G SECAM COLOUR
1. Input a SECAM full field colour bar signal (75% white). 2. Set the initial setting value of SECAM COLOUR with the MENU - or + key. 3. Adjust SECAM COLOUR to bring the value of (A) in the illustration to +6V(W-G). (Voltage value between (W) and (G))
NTSC 3.58 COLOUR
1. Input a NTSC 3.58 full field colour bar signal (75% white). 2. Set the initial setting value of NTSC 3.58 COLOUR with the MENU - or + key. 3. Adjust NTSC 3.58 COLOUR to bring the value of (A) in the illustration to +8V(W-G). (Voltage value between (W) and (G))
NTSC 4.43 COLOUR
When NTSC 3.58 is set, NTSC 4.43 will be automatically set at the respective values.
No. 51859
23
AV-21L41
Item Adjustment of TINTⅠ Ⅰ
Measuring instrument
Test point
Adjustment part
Description
Signal generator
6. TINT
[Method of adjustment without measuring instrument]
Remote control unit
NTSC 3.58 TINT
1. Input a NTSC 3.58 full field colour bar signal (75% white). 2. Select 2. V/C from SERVICE MENU. 3. Select 6. TINT with the MENU ▼/▲ key. 4. Set the initial setting value of NTSC 3.58 with the MENU - or + key. 5. If you cannot get the best tint with the initial setting value, make fine adjustment until you get the best tint.
NTSC 4.43 TINT
When NTSC 3.58 is set, NTSC 4.43 will be automatically set at the respective values.
Adjustment of TINTⅡ Ⅱ
Signal generator
TP-47G/R
Oscilloscope
[CRT SOCKET PWB]
6. TINT
[Method of adjustment using measuring instrument]
NTSC 3.58 TINT
1. Input a NTSC 3.58 full field colour bar signal (75% white).
TP-E (# #) 2. Select 2. V/C from SERVICE MENU. 3. Select 6. TINT with the MENU ▼/▲ key.
Remote control unit
4. Set the initial setting value of NTSC 3.58 with the MENU - or + key. 5. Connect the oscilloscope between TP-47G/R and TP-E. (#). 6. Adjust NTSC 3.58 TINT to bring the value of (B) in the illustration +7V(W- Cy). (Voltage value between (W) and (Cy))
B R Mg (－) 0V
W
(B)
Y
(＋)
Cy G
NTSC 4.43 TINT
When NTSC 3.58 is set, NTSC 4.43 will be automatically set at the respective values.
24
No. 51859
AV-21L41
Item Adjustment of SECAM BLACK OFFSET
Measuring instrument
Test point
Adjustment part
Remote control unit
Description [Method of adjustment using measuring instrument]
7.SECAM
Signal generator
BL ADJUST
1. Receive a SECAM full field colour bar signal. 2. Select 2. V/C from SERVICE MENU. 3. Select 7. SECAM BL ADJUST with ▼/▲MENU key. 4. Set the initial setting value with the – or + MENU key. 5. Switch the ①key (colour OFF) and ②key (colour ON) on the remote control and make sure that there is no colour on the black and white screen. 6. If the black and white screen is not best with the initial setting value, make fine adjustment until you get the best black and white screen. 7. While watching the screen, adjust the value to be the same colour between ON & OFF by ten key on the remote control unit.
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
8. Press the DISPLAY key twice to return to the normal screen.
COLOUR ON 1
2
3
4
5
6
7
8
9
COLOUR OFF
No. 51859
25
AV-21L41
DEFLECTION CIRCUIT ADJUSTMENT " There are 2 modes of adjustment (setting value) ------ ① 50Hz mode and ② 60Hz mode ----- depending upon the kind of signals (vertical frequency 50Hz / 60Hz). " When adjusted in mode ① , mode ② will be automatically set. The setting (adjustment) using the REMOTE CONTROL UNIT is made on the basis of the initial setting values. The setting values which adjust the screen to the optimum condition can be different from the initial setting values.
Item Adjustment of## V.HEIGHT & V.POSITION
Measuring instrument
Test point
Signal generator
Adjustment part
Description
1. VER. POSITION
1. Input a circle pattern signal.
3. VER. HEIGHT
2. Select 3. DEF. from SERVICE MENU. 3. Select 1. VER. POSITION with the MENU ▼/▲ key.
Remote control unit
4. Set the initial setting value with the MENU - / + key. 5. Adjust V and V’ to be equal with the MENU - / + key as shown in Fig.2.
SUB MENU 3. DEF
6. Input a cross-hatch signal. 7. Select 3. V. HEIGHT with the MENU ▼/▲ key. DEF 1. VER. POSITION
PAL ***
8. Set the initial setting value with the MENU - / + key. 9. As shown in Fig.1, adjust VER. HEIGHT and make the vertical screen size 92% of the picture size with the MENU - / + keys of remote control unit.
50Hz / :SELECT - / + : OPERATE
DISP : EXIT
Screen size
Screen size
Picture size 100%
92%
Picture size 100% Fig.1
Adjustment of## HOR. POSITION
Signal generator
2.HOR. POSITION
10. Input a circle pattern signal. 11. Select 2. HOR POSITION with the MENU ▼/▲ key. 12. Set the initial setting value of 2. HOR. POSITION with the MENU - / + key.
Remote control unit
13. Adjust 2. HOR. POSITION to make H=H" as shown in Fig.2 with the MENU - / + key. H
H" V
V' Fig.2
26
No. 51859
AV-21L41
Item Adjustment of VER. LIN. & VER. SCURVE
Measuring instrument
Test point
Signal generator
Adjustment part
Description
4. VER. LIN.
● When
5. VER. SCURVE
remarkably, perform the following steps.
Remote control unit
the
vertical
linearity
has
been
deteriorated
14. Input a cross-hatch signal. 15. Select 4. VER. LIN. with the MENU ▼/▲ key. 16. Set the initial setting value of 4. VER LIN. with the MENU - / + key. 17. Select 5. VER. SCURVE with the MENU ▼/▲ key.
TOP
18. Set the initial setting value of 5. VER. SCURVE with the MENU - / + key. 19. Adjust 4. VER. LIN. and 5. VER. SCURVE so that the spaces of each line as shown in Fig.3 on TOP, CENTER and
CENTER
BOTTOM become uniform. . BOTTOM
Make sure that the adjustment is properly done on the screen of 60Hz mode.
Fig.3
[NOTE] " Adjust to make both 50Hz & 60Hz are the same v. size and fine straight line. " When adjust again, adjust 50Hz mode first. " When adjust in 60Hz mode, only 60Hz mode is adjust.
VSM PRESET SETTING Item
Measuring
Test point
instrument
Adjustment part
Setting of
Remote
TINT
VSM
control unit
COLOUR
PRESET
Description
1. Select 4. VSM PRESET from the SERVICE MENU. 2. Select BRIGHT with the PICTURE MODE key. 3. Adjust the MENU ▼/▲ and MENU - or + key to bring the set
BRIGHT
values of TINT ～ SHARP to the values shown in the below
CONT.
table.
SHARP
4. Respectively select the VSM PRESET mode for SOFT and STANDARD, and make similar adjustment as in 3 above.
$
VSM Setting Item
BRIGHT TINT COLOUR BRIGHT CONT. SHARP / :SELECT - / + : OPERATE
VSM PRESET
** ** ** ** ** DISP : EXIT
BRIGHT
STANDARD
SOFT
TINT
+15
COLOUR
+15
BRIGHT
+15
← ← ←
← ← ←
CONT
+30
+19
+14
SHARP
+20
←
+15
No. 51859
27
AV-21L41
PURITY, CONVERGENCE PURITY ADJUSTMENT 1. Demagnetize CRT with the demagnetizer. WEDGE
2. Loosen the retainer screw of the deflection yoke. PURITY MAGNET(P)
3. Remove the wedges.
CRT 4. Input a green raster signal from the signal generator, and turn the screen to green raster.
46 CRT SOCKET PWB
P / C MAGNETS
DEFLECTION YOKE
5. Move the deflection yoke backward. # P/C MAGNETS 6. Bring the long lug of the purity magnets on the short lug and position them horizontally. (Fig.2)
P : PURITY MAGNET 4 : 4 POLES (convergence magnets) 6 : 6 POLES (convergence magnets) Fig.1
7. Adjust the gap between two lugs so that the GREEN RASTER will come into the center of the screen. (Fig.3)
8. Move the deflection yoke forward, and fix the position of the deflection yoke so that the whole screen will become green. PURITY MAGNETS
9. Insert the wedge to the top side of the deflection yoke so that it will not move.
10. Input a crosshatch signal. Short lug
11. Verify that the screen is horizontal. Long lug
12. Input red and blue raster signals, and make sure that purity is properly adjusted.
Bring the long lug over the short lug and position them horizontally.
Fig.2
(FRONT VIEW)
GREEN RASTER
CENTER
Fig.3
28
No. 51859
AV-21L41
STATIC CONVERGENCE ADJUSTMENT 1. Input a crosshatch signal. 2. Using 4-pole convergence magnets, overlap the red and blue lines in the center of the screen (Fig.1) and turn them to magenta (red/blue).
(FRONT VIEW)
3. Using 6-pole convergence magnets, overlap the magenta (red/blue) and green lines in the center of the screen and turn them to white. 4. Repeat 2 and 3 above, and make best convergence. After adjustment, fix the wedge at the original position. Fasten the retainer screw of the deflection yoke. Fix the 6 magnets with glue.
Fig.1
DYNAMIC (periphery) CONVERGENCE ADJUSTMENT *
After adjusting purity & static convergence.
1. Move the deflection yoke up and down and overlap the lines in the periphery. (Fig.2)
(FRONT VIEW)
YH RED
2. Move the deflection yoke left to right and overlap the lines in the periphery. (Fig.3)
GREEN
BLUE
BLUE
RED
GREEN
GREEN
3. Repeat the steps 1 and 2 and obtain an optimum convergence. RED
After adjustment, fix the wedge at the original position. Fasten the retainer screw of the deflection yoke. Fix the 6 magnets with glue.
BLUE
BLUE
GREEN
RED
YH
Fig.2
(FRONT VIEW) GREEN BLUE RED
GREEN RED BLUE
RED GREEN BLUE
Yv
Yv
BLUE GREEN RED
Fig.3
No. 51859
29
AV-21L41
AV-21L41
CONTENTS
STANDARD CIRCUIT DIAGRAM
SEMICONDUCTOR SHAPES BLOCK DIAGRAM CIRCUIT DIAGRAMS
2-2 2-3
MAIN PWB CIRCUIT DIAGRAM
2-7
NOTE ON USING CIRCUIT DIAGRAMS 1.SAFETY The components identified by the symbol and shading are critical for safety. For continued safety replace safety critical components only with manufactures recommended parts.
2.SPECIFIED VOLTAGE AND WAVEFORM VALUES
PATTERN DIAGRAMS 2-9
MAIN PWB & CRT SOCKET PWB PATTERN
The voltage and waveform values have been measured under the following conditions. (1)Input signal
: Color bar signal
(2)Setting positions of each knob/button and variable resistor
: Original setting position when shipped
(3)Internal resistance of tester
:DC 20k
(4)Oscilloscope sweeping time
:H
20µS/div
:V
5mS/div
(5)Voltage values
Sweeping time is specified
:All DC voltage values
Since the voltage values of signal circuit vary to some extent according to adjustments, use them as reference values.
TRANSISTOR BOTTOM VIEW
TOP VIEW CHIP TR
FRONT VIEW
C
E C B
E C B
B
E C B
:R1209
(1)Resistors No unit
BOTTOM VIEW
FRONT VIEW
TOP VIEW
1
OUT
N
K M
1
IN E OUT
1
N
CHIP IC TOP VIEW
N
:[ ] :[K ] :[M
N
N
1
N
N
:As specified
No indication
:Carbon resistor
OMR
:Oxide metal film resistor
MFR
:Metal film resistor
MPR
:Metal plate resistor
UNFR
:Uninflammable resistor
FR
:Fusible resistor
(2)Capacitors Capacitance value 1 or higher less than 1
:[µF]
:[pF]
Withstand voltage No indication
:DC50[V]
Others
:DC withstand voltage [V]
AC indicated :AC withstand voltage [V] Electrolytic Capacitors 47/50[Example]:Capacitance value [µF]/withstand voltage[V]
2-2
No.51859
:B1
:B2 (12V)
:9V
:5V
Respective voltage values are indicated (5)Test point :Test point
:Only test point display
(6)Connecting method :Wrapping or soldering
:Receptacle (7)Ground symbol
:EARTH ground :DIGITAL ground
]
Composition resistor 1/2 [W] is specified as 1/2S or Comp. 1
N
(4)Power Supply
:ISOLATED(NEUTRAL) side ground
Type
IN
:As specified
:LIVE side ground
Rated allowable power No indication :1/ 16 [W] Others
E
Others
R209
Resistance value
IC
:[ µ H]
:Connector In the PW board
E
No unit
3.INDICATION OF PARTS SYMBOL [EXAMPLE]
4.INDICATIONS ON THE CIRCUIT DIAGRAM
B C E (G)(D)(S)
E C B
:Ceramic capacitor :Metalized mylar capacitor :Polypropylene capacitor :Metalized polypropylene capacitor :Metalized film capacitor :Thin film capacitor :Bipolar electrolytic capacitor :Tantalum capacitor
(3)Coils
/V
:Others
SEMICONDUCTOR SHAPES
Type No indication MM PP MPP MF TF BP TAN
5.NOTE FOR REPAIRING SERVICE This model's power circuit is partly different in the GND. The difference of the GND is shown by the LIVE : ( ) side GND and the ISOLATED(NEUTRAL) : ( ) side GND.Therefore, care must be taken for the following points. (1)Do not touch the LIVE side GND or the LIVE side GND and the ISOLATED(NEUTRAL) side GND simultaneously. If the above caution is not respected, an electric shock may be caused. Therefore, make sure that the power cord is surely removed from the receptacle when, for example, the chassis is pulled out. (2)Do not short between the LIVE side GND and ISOLATED(NEUTRAL) side GND or never measure with a measuring apparatus measure with a measuring apparatus ( oscilloscope, etc.) the LIVE side GND and ISOLATED(NEUTRAL) side GND at the same time. If the above precaution is not respected , a fuse or any parts will be broken. Since the circuit diagram is a standard one, the circuit and circuit constants may be subject to change for improvement without any notice. NOTE Due improvement in performance, some part numbers show in the circuit diagram may not agree with those indicated in the part list. When ordering parts, please use the numbers that appear in the Parts List.
Oct. 2001 No. 51859
AV-21L41
AV-21L41
BLOCK DIAGRAM
IF
Q102 IF AMP
TU001 TUNER
IC651 AUDIO AMP
SF101
SP OUT
8
SP AUDIO 3
SF102
SP Q103 SW
ECO
30
18.19 SCL/SDA
37.38 SCL SDA
IC702 MEMORY
FRONT IN
REMOCON
VIDEO
AUDIO OUT
SAW
25
AUDIO
3.58/ OTH
KEY
IC201 1 CHIP DECODER
IC701 MICRO COMPUTER
SCL SDA
HEAD PHONE
RGB OSD RGB
EXT RGB 30.31.32
6.7.8
VIDEO VIDEO AUDIO OUT IN IN 24
38
H.OUT
29
IND. 10.11.12
CRT SOCKET PWB
V.OUT
42
46
R / G /B
RGB DRV
REAR
V01 CRT
VIDEO
IN AUDIO
VIDEO
OUT V.OUT
AUDIO
IC421 VERT.OUT
REG. DY(V)
D901
IC971
RECT
5/9V REG.
H.OUT
Q522
DY(H)
H.OUT
DEF.YOKE B1
FOCUS
T921 IC921
POWER SW
AC IN
POWER REG.
CF901
No.51859
!
SW TRANSF.
B1
PC921
IC941
VOLTAGE FEEDBACK
ERROR AMP
MAIN PWB
2-3
2-4
No.51859
T522 HVT
SCREEN EHV
AV-21L41
CIRCUIT DIAGRAMS
AV-21L41
MAIN PWB CIRCUIT DIAGRAMS [1/2]
MAIN PWB SCG-1307A-H2
2W
AT24C08-21DTT2 MEMORY
No.51859
"
2-5
2-6
No.51859
AV-21L41
AV-21L41
MAIN PWB CIRCUIT DIAGRAM [2/2]
PICTURE TUBE QMPR010-200-E2
.1 MPP QFZ9075-104
3KV
.001 AC250V MPP .047 AC275V QFZ9075-473
UNFR 3.9 1/10W
.001 AC250V
CRT SOCKET PWB (2/2)
AC250V
(Within MAIN PWB)
SCG-1307A-H2
AC250V
AC250V
QEZ0476-127
120/400 MPP .009 1.5KVH
.12 400V MPP .15 400V MPP
QRT029J-1R2
1/2W
R582 22K 1/10W NRSA02J-223X
114.5V
2.2 1/4W
.001 AC250V
MAIN PWB (1/2) SCG-1307A-H2
1W
QQD0068-001
No.51859
#
2-7
2-8
No.51859
AV-21L41
PARTS LIST CAUTION ! The parts identified by the ! symbol are important for the safety. Whenever replacing these parts, be sure to use specified ones to secure the safety . ! The parts not indicated in this Parts List and those which are filled with lines in the Parts No. columns will not be supplied. ! P. W. Board Ass'y will not be supplied, but those which are filled with the Parts No. in the Parts No. columns will be supplied.
ABBREVIATIONS OF RESISTORS, CAPACITORS AND TOLERANCES
RESISTORS
CAPACITORS
CR
Carbon Resistor
C CAP.
Ceramic Capacitor
FR
Fusible Resistor
E CAP.
Electrolytic Capacitor
PR
Plate Resistor
M CAP.
Mylar Capacitor
VR
Variable Resistor
HV CAP.
High Voltage Capacitor
HV R
High Voltage Resistor
MF CAP.
Metalized Film Capacitor
MF R
Metal Film Resistor
MM CAP.
Metalized Mylar Capacitor
MG R
Metal Glazed Resistor
MP CAP.
Metalized Polystyrol Capacitor
MP R
Metal Plate Resistor
PP CAP.
Polypropylene Capacitor
OM R
Metal Oxide Film Resistor
PS CAP.
Polystyrol Capacitor
CMF R
Coating Metal Film Resistor
TF CAP.
Thin Film Capacitor
UNF R
Non-Flammable Resistor
MPP CAP.
Metalized Polypropylene Capacitor
CH V R
Chip Variable Resistor
TAN. CAP.
Tantalum Capacitor
CH MG R
Chip Metal Glazed Resistor
CH C CAP.
Chip Ceramic Capacitor
COMP. R
Composition Resistor
BP E CAP.
Bi-Polar Electrolytic Capacitor
LPTC R
Linear Positive Temperature Coefficient Resistor
CH AL E CAP.
Chip Aluminum Electrolytic Capacitor
CH AL BP CAP.
Chip Aluminum Bi-Polar Capacitor
CH TAN. E CAP.
Chip Tantalum Electrolytic Capacitor
CH AL BP E CAP.
Chip Tantalum Bi-Polar Electrolytic Capacitor
TOLERANCES F
G
J
K
M
N
±1%
±2%
±5%
±10%
±20%
±30%
No. 51859
R
H
Z
P
+30%
+50%
+80%
+100%
-10%
-10%
-20%
-0%
31
AV-21L41
CONTENTS ! EXPLODED VIEW PARTS LIST ･･････････････････････････････････････････････････････････････････････････ 32 ! EXPLODED VIEW ････････････････････････････････････････････････････････････････････････････････････････ 33 ! PRINTED WIRING BOARD PARTS LIST (With CRT SOCKET PW BOARD) ･････････････････････････････････････ 34 " MAIN PW BOARD ASS'Y (SCG-1307A-BK) ! REMOTE CONTROL UNIT PARTS LIST ････････････････････････････････････････････････････････････････ 37 ! PACKING ･･････････････････････････････････････････････････････････････････････････････････････････････････ 38 ! PACKING PARTS LIST ･･･････････････････････････････････････････････････････････････････････････････････ 38
USING PW BOARD & REMOTE CONTROL UNIT Model
AV-21L41
PWB ASS'Y
MAIN PWB
SCG-1307A-BK
REMOTE CONTROL UNIT
RM-C365GY-1H
EXPLODED VIEW PARTS LIST '()*+%&$ '()*+%(," -"./)01*0&2 ! !"#$%&$ ++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 6758-9::;9 '<=>?!@+>?A@B=C ! 345 88E45;7F445 -@G+=H!6%OL$ ! >57;; GG545;:F45P6FN L!H%>+=6A<%@> ! ++5 ++; =QRK5;7F44: S3=+Q6!M GGP44;4F4456FN @$@$E<%-HE ! ++P GGP445:F445AFN 'HE@!+M%HA ! ++R ++7 ! ++J ! ++T ++K ++: +54 +55 ! +5;
=QP7;P7F44PFN GG;444JF4456FN GGP44;5F44;6FN 6RKR7TFPFN =NGA445JF4AFLN 6T74PRFA =@R4TJRF446 =QPJJ;PFA45FN
O'!<%G =H%>!HD+M%HA D@-+D@%O O'!<%G A!6<-@-+E E@-G@+6OOI =N6OOH''@! +5R 8Q'!454F;44F@; 'HE@!+=H!&)+8Q'!454F;44FM; +57 =QRT447F645FN 'HE@!+=H!-+=D6Q' +5J GG545P4F4476FN !@6!+=H3@! +5T 8IOAOLGR45JU >6''<%G+O=!@E B×TC+L&)+!@6!+=H3@! +5K 8IOAOLP454U >6''<%G+O=!@E B×5C+L&)+!@6!+=H3@! =Q;;:J4F4K7FN !6><%G+D6A@D ! +5: +;4 86O44PPF445 O'@6M@! B×;CO'45 ++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ! ! ! !
32
No. 51859
AV-21L41
!
EXPLODED VIEW
!
6
7
! 1 8
!
! V01
L01
20
! 1
!
2 11
3 4
9 CRT SOCKET PWB
5
MAIN PWB
!
! 12
!
!
T1522
10
DY01
! 12 20
!
!
14
13
! 15
! 16
! 19 18 (×1) 17 (×7) No. 51859
33
AV-21L41
PRINTED WIRING BOARD PARTS LIST MAIN P.W. BOARD ASS’Y (SCG-1307A-BK) '()*+%(," -"./)01*0&2 ! OV,W&X+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ !@OH!
'()*+%(," -"./)01*0&2 ! OV,W&X+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ !@OH!
!544;F4P !544R !554; !554P !554: !5554 !5555 !555;
%!O64;SF;;59 %!O64;SF7JP9 %!O64;SFT749 %!O64;SF5449 %!O64;SFJK;9 %!O64;SF;T;9 %!O64;SF5K59 %!O64;SF5449
QG+! QG+! QG+! QG+! QG+! QG+! QG+! QG+!
;;4!+5Y54E+++S 7JZ!+5Y54E+++S T7!+5Y54E+++S 54!+5Y54E+++S J$KZ!+5Y54E+++S ;$TZ!+5Y54E+++S 5K4!+5Y54E+++S 54!+5Y54E+++S
!57;5 !57;; !57;RF;7 !57;J !57;K !57P4 !57P5 !57P;
%!O64;SFJK59 %!O64;SF54P9 8!D4;@SFK;49 8!@5;5SF;T4I 8!@5;5SFRT5I 8!@5;5SF;;PI %!O64;SF54P9 %=AP5NMF54P9
QG+! QG+! HQ+! =+! =+! =+! QG+! =+=6'$
JK4!+5Y54E+++S 54Z!+5Y54E+++S K;!++++;E+++S ;T!++5Y;E+++S RT4!++5Y;E+++S ;;Z!++5Y;E+++S 54Z!+5Y54E+++S 4$45"L+++743+++M
!555P !555R !5557 !555T !555K !55;4 !55;5 !557:
%!O64;SF5459 %!O64;SFRT;9 %!O64;SF;;;9 %!O64;SF4!49 %!O64;SF;;;9 %!O64;SFP:59 %!O64;SF;;59 %!O64;SF5KR9
QG+! QG+! QG+! QG+! QG+! QG+! QG+! QG+!
544!+5Y54E+++S R$TZ!+5Y54E+++S ;$;Z!+5Y54E+++S 4$4!+5Y54E+++S ;$;Z!+5Y54E+++S P:4!+5Y54E+++S ;;4!+5Y54E+++S 5K4Z!+5Y54E+++S
!57PPFPR ! !5775 ! !577; !577R !57T5 !57TPFTR !57TJ !57TT
%!O64;SFPP;9 8!U:455F5!4 8!S5RJSF;!;9 8!@5;5SFK;5I 8!@5;5SF;;;I 8!>4;@SF5!79 8!@5;5SF;;PI %!O64;SFP:;9
QG+! L+! =+! =+! =+! QL+! =+! QG+!
P$PZ!+5Y54E+++S 5$4+!++5Y;E+++S ;$;!++5YRE+++S K;4!++5Y;E+++S ;$;Z!++5Y;E+++S 5$7!++++;E+++S ;;Z!++5Y;E+++S P$:Z!+5Y54E+++S
!55J5 !55J; !55JP !55JR !55J7 !55JJ !5P45 !5P4;
%!O64;SF54;9 %!O64;SF5;;9 %!O64;SF;;;9 %!O64;SF;;59 %!O64;SF;;49 %!O64;SFK;59 %!O64;SF;;59 %!O64;SFRT;9
QG+! QG+! QG+! QG+! QG+! QG+! QG+! QG+!
5Z!+5Y54E+++S 5$;Z!+5Y54E+++S ;$;Z!+5Y54E+++S ;;4!+5Y54E+++S ;;!+5Y54E+++S K;4!+5Y54E+++S ;;4!+5Y54E+++S R$TZ!+5Y54E+++S
!57TK !57K5 ! !57K; !57KP !5J75 !5J7; !5J7P !5J7R
%!O64;SF54P9 8!@5;5SF5K;I %!O64;SF;;P9 %!O64;SFP:P9 %!O64;SF54P9 %!O64;SF54;9 8!@5;5SF5!4I 8!94;:SFR!T
QG+! =+! QG+! QG+! QG+! QG+! =+! QL+!
54Z!+5Y54E+++S 5$KZ!++5Y;E+++S ;;Z!+5Y54E+++S P:Z!+5Y54E+++S 54Z!+5Y54E+++S 5Z!+5Y54E+++S 5$4!++5Y;E+++S R$T!++++;E+++S
!5P4PF47 !5P4J !5P4T !5P4K !5P5; !5P5P !5P5R !5P;5
%!O64;SF5459 %!O64;SF;;59 %!O64;SF5;;9 %!O64;SF5K;9 %!O64;SF4!49 %!O64;SF54;9 %!O64;SF54;9 %!O64;SF57;9
QG+! QG+! QG+! QG+! QG+! QG+! QG+! QG+!
544!+5Y54E+++S ;;4!+5Y54E+++S 5$;Z!+5Y54E+++S 5$KZ!+5Y54E+++S 4$4!+5Y54E+++S 5Z!+5Y54E+++S 5Z!+5Y54E+++S 5$7Z!+5Y54E+++S
!5J7J !5J7T !5J7K !5J7: !5JJ4 !5JJ5FJ; !5JJR !5JJ7
%!O64;SF5;P9 %!O64;SFP:59 %!O64;SF54;9 %!O64;SF54;9 %!O64;SF54P9 8!@5;5SF;T5I %!O64;SF;;59 %!O64;SF54P9
QG+! QG+! QG+! QG+! QG+! =+! QG+! QG+!
5;Z!+5Y54E+++S P:4!+5Y54E+++S 5Z!+5Y54E+++S 5Z!+5Y54E+++S 54Z!+5Y54E+++S ;T4!++5Y;E+++S ;;4!+5Y54E+++S 54Z!+5Y54E+++S
!5P;; !5P;P !5P;R !5P;J !5P;T !5PR5 !5PRT !5PR:
%!O64;SF;T;9 %!O64;SF54P9 %!O64;SF54;9 %!O64;SF5459 %!O64;SFRT79 %!O64;SFPP;9 %!O64;SFP:;9 %!O64;SFRT;9
QG+! QG+! QG+! QG+! QG+! QG+! QG+! QG+!
;$TZ!+5Y54E+++S 54Z!+5Y54E+++S 5Z!+5Y54E+++S 544!+5Y54E+++S R$TQ!+5Y54E+++S P$PZ!+5Y54E+++S P$:Z!+5Y54E+++S R$TZ!+5Y54E+++S
!5T45 !5T4; !5T4P !5T4RF47 !5T4JF4T !5T4K !5T4:F5R !5T57F5J
%!O64;SF7J;9 %!O64;SFJK;9 %!O64;SFP:;9 %!O64;SF;;59 %!O64;SF7J59 %!O64;SF54;9 %!O64;SFRT;9 %!O64;SF;;59
QG+! QG+! QG+! QG+! QG+! QG+! QG+! QG+!
7$JZ!+5Y54E+++S J$KZ!+5Y54E+++S P$:Z!+5Y54E+++S ;;4!+5Y54E+++S 7J4!+5Y54E+++S 5Z!+5Y54E+++S R$TZ!+5Y54E+++S ;;4!+5Y54E+++S
!5P75F7P !5P7RF7J !5P7TF7: !5PJ4FJ; !5PJPFJ7 !5PJJ !5PJT !5PJK
%!O64;SF5759 %!O64;SFPP59 %!O64;SF5459 8!U454TF57;U 8!D4;:SF5;P %!O64;SF5K;9 %!O64;SF5K;9 %!O64;SF5K;9
QG+! QG+! QG+! =+! HQ+! QG+! QG+! QG+!
574!+5Y54E+++S PP4!+5Y54E+++S 544!+5Y54E+++S 5$7Z!+++5Y;E+++M 5;Z!++++;E+++S 5$KZ!+5Y54E+++S 5$KZ!+5Y54E+++S 5$KZ!+5Y54E+++S
%!O64;SF7J59 %!O64;SF54;9 %!O64;SFRT;9 %!O64;SF54P9 8!U:4;PF;T4 %!O64;SF54;9 %!O64;SFRT;9 %!O64;SF57P9
QG+! QG+! QG+! QG+! L+! QG+! QG+! QG+!
7J4!+5Y54E+++S 5Z!+5Y54E+++S R$TZ!+5Y54E+++S 54Z!+5Y54E+++S ;T!++++;E+++S 5Z!+5Y54E+++S R$TZ!+5Y54E+++S 57Z!+5Y54E+++S
!5PT; !5PTR !5R45 !5R;5F;; !5R;P !5R;R !5R;7 !5R;J
%!O64;SF4!49 %!O64;SFJK;9 %!O64;SF54P9 %!O64;SF5;;9 %!O64;SFPP59 %!O64;SF5459 %!O64;SFRT59 %!O64;SF4!49
QG+! QG+! QG+! QG+! QG+! QG+! QG+! QG+!
4$4!+5Y54E+++S J$KZ!+5Y54E+++S 54Z!+5Y54E+++S 5$;Z!+5Y54E+++S PP4!+5Y54E+++S 544!+5Y54E+++S RT4!+5Y54E+++S 4$4!+5Y54E+++S
!5T;K !5T;: !5TP4 !5TP5 !5TPJ !5TPT !5TPKFP: !5TR4
%!O64;SF54;9 %!O64;SF54;9 %!O64;SF54P9 %!O64;SFRT;9 %!O64;SFK;P9 %!O64;SF54R9 %!O64;SF54P9 %!O64;SFP:;9
QG+! QG+! QG+! QG+! QG+! QG+! QG+! QG+!
5Z!+5Y54E+++S 5Z!+5Y54E+++S 54Z!+5Y54E+++S R$TZ!+5Y54E+++S K;Z!+5Y54E+++S 544Z!+5Y54E+++S 54Z!+5Y54E+++S P$:Z!+5Y54E+++S
!5R;: !5RP4 !5RP5 !5RP;FPP !5RPJ !5RR4 !5RR5 !5RR;
%!O64;SF54P9 %!O64;SFK;P9 %!O64;SF54P9 8!@5;5SF;!TI %!O64;SFK;P9 8!@5;5SFRT5I %!O64;SFK;;9 %!O64;SF54P9
QG+! QG+! QG+! =+! QG+! =+! QG+! QG+!
54Z!+5Y54E+++S K;Z!+5Y54E+++S 54Z!+5Y54E+++S ;$T!++5Y;E+++S K;Z!+5Y54E+++S RT4!++5Y;E+++S K$;Z!+5Y54E+++S 54Z!+5Y54E+++S
!5TR5 !5TR; !5TRJ !5TRT !5TRK !5TR: !5TT5 !5TT;
%!O64;SF7J59 %!O64;SF7JP9 %!O64;SF54P9 %!O64;SF4!49 %!O64;SF54P9 %!O64;SFRT;9 %!O64;SF;;;9 %!O64;SFK;59
QG+! QG+! QG+! QG+! QG+! QG+! QG+! QG+!
7J4!+5Y54E+++S 7JZ!+5Y54E+++S 54Z!+5Y54E+++S 4$4!+5Y54E+++S 54Z!+5Y54E+++S R$TZ!+5Y54E+++S ;$;Z!+5Y54E+++S K;4!+5Y54E+++S
!5RRP !5R7P !5745 !574; !574P
8!@5;5SF5!4I %!O64;SF;T;9 8!@5;5SF545I %!O64;SF4!49 %!O64;SFJK;9
=+! QG+! =+! QG+! QG+!
5$4!++5Y;E+++S ;$TZ!+5Y54E+++S 544!++5Y;E+++S 4$4!+5Y54E+++S J$KZ!+5Y54E+++S
!5TTP !5T:5F:7 !5T:J !5T:T !5K4;
%!O64;SF5;;9 %!O64;SF;;59 %!O64;SF54P9 %!O64;SF57P9 %!O64;SFT749
QG+! QG+! QG+! QG+! QG+!
5$;Z!+5Y54E+++S ;;4!+5Y54E+++S 54Z!+5Y54E+++S 57Z!+5Y54E+++S T7!+5Y54E+++S
!5T5K !5T5: !5T;4 !5T;5 ! !5T;P !5T;7 !5T;J !5T;T
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
34
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
No. 51859
AV-21L41
'()*+%(," -"./)01*0&2 ! OV,W&X+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ !@OH!
'()*+%(," -"./)01*0&2 ! OV,W&X+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ =6'6=<>H!
!5K4J !5K4T !5K54 !5K55 !5K57 !5K5J !5K5T ! !5:45
8!@5;5SF;T5I %!O64;SFJK49 8!G45GSF7J4 %!O64;SF;;59 8!@5;5SF5K5I %!O64;SFJK59 %!O64;SFRT;9 8!L54RMFP!:
=+! QG+! HQ+! QG+! =+! QG+! QG+! ?%L+!
;T4!++5Y;E+++S JK!+5Y54E+++S 7J!++++5E+++S ;;4!+5Y54E+++S 5K4!++5Y;E+++S JK4!+5Y54E+++S R$TZ!+5Y54E+++S P$:!+++54E+++M
=5P;; =5P;P =5P;R =5P;7 =5P;J =5PR5 ! =5P75 =5P7R
!5:4P !5:4R !5:;5 ! !5:;; !5:;P !5:;J !5:;K !5:;:
8!D4;@SFJKP9 8!D4P@SF5759 8!@5;5SFJK5I 8!>4;:SF5!; 8!Q47:SF!;; %!O64;SF;;;9 8!D4P@SF7JP9 8!@5;5SFK;;I
HQ+! HQ+! =+! QL+! Q'+! QG+! HQL+! =+!
JKZ!++++;E+++S 574!++++PE+++S JK4!++5Y;E+++S 5$;!++++;E+++S 4$;;!+++7E+++S ;$;Z!+5Y54E+++S 7JZ!++++PE+++S K$;Z!++5Y;E+++S
!5:P; !5:PP !5:PR !5:PJ !5:R5 !5:R; !5:RP !5:RR
8!@5;5SF7JRI 8!@5;5SF;;4I %!O64;SFPPP9 8!G45GSF7J5 8!@5;5SFK;5I %!O64;SF5;;9 %!O64;SFRTP9 %!O64;SF54P9
=+! =+! QG+! HQ+! =+! QG+! QG+! QG+!
7J4Z!++5Y;E+++S ;;!++5Y;E+++S PPZ!+5Y54E+++S 7J4!++++5E+++S K;4!++5Y;E+++S 5$;Z!+5Y54E+++S RTZ!+5Y54E+++S 54Z!+5Y54E+++S
!5:TR !5:TJ !5:TT !5:TK !5:T: !5:K4 ! !5::5
%!O64;SF;;;9 %!O64;SF54;9 8!@5;5SF5;;I %!O64;SFRTP9 8!>4;@SF5!;9 8!D4;@SF54P9 8!U447TFK;7
QG+! QG+! =+! QG+! QL+! HQL+! =+!
;$;Z!+5Y54E+++S 5Z!+5Y54E+++S 5$;Z!++5Y;E+++S RTZ!+5Y54E+++S 5$;!++++;E+++S 54Z!++++;E+++S K$;Q!+++5E+++S
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ =6'6=<>H! =5445 =544; =544R =5447 =544K =554P =554RF4T =554:
8@>%5NQF54JU %=AP5NMF54P9 8@>%5=QFRTTU 8L3T5NSF54RU 8@>%5NQFRT7U 8@>%5@QFRTJU %=AP5NMFRT;9 %=AP5NMFRT;9
@+=6'$ =+=6'$ @+=6'$ QL+=6'$ @+=6'$ @+=6'$ =+=6'$ =+=6'$
+++54"L+++743+++Q 4$45"L+++743+++M ++RT4"L+++5J3+++Q 4$5"L+++743+++S ++R$T"L+++743+++Q +++RT"L+++;73+++Q RT441L+++743+++M RT441L+++743+++M
=5554 =555; =555P =5557F5J =555T =555: =55;4 =55;5F;;
%!O64;SF4!49 8@>%5@QFRTJU %=AP5NMFRT;9 %=AP5NMF54P9 8L3T5NSF;;RU 8@>%5NQFRTRU %-=P5NSF5;59 %=AP5NMF54P9
QG+! @+=6'$ =+=6'$ =+=6'$ QL+=6'$ @+=6'$ =+=6'$ =+=6'$
4$4!+5Y54E+++S +++RT"L+++;73+++Q RT441L+++743+++M 4$45"L+++743+++M 4$;;"L+++743+++S +4$RT"L+++743+++Q 5;41L+++743+++S 4$45"L+++743+++M
=55J5 =55J; =55JRFJ7 =55JJ =5P45 =5P4; =5P4P =5P4R
%=AP5NMF54P9 %=AP5NMF57;9 %=AP5NMF54P9 %=A;5NMF54R9 %=A;5NMF5;P9 8@>%5NQFRT7U %-=P5NSF5449 8L3T5NSFRTRU
=+=6'$ =N<'+=6'$ =+=6'$ =N<'+=6'$ =+=6'$ @+=6'$ =+=6'$ QL+=6'$
4$45"L+++743+++M +57441L+++743+++M 4$45"L+++743+++M ++4$5"L+++743+++M 4$45;"L+++743+++M ++R$T"L+++743+++Q 541L+++743+++S 4$RT"L+++743+++S
=5P47 =5P4J =5P4T =5P4K =5P4: =5P54 =5P55 =5P5;
8@>%5NQFRTRU %=AP5NMF54P9 8@>%5=QFRTTU 8@>%5=QF54TU %=AP5NMF54P9 %-=P5NSF;;59 %=AP5NMF54P9 8@%=5NQFRTRU
@+=6'$ =+=6'$ @+=6'$ @+=6'$ =+=6'$ =+=6'$ =+=6'$ A'+@+=6'$
+4$RT"L+++743+++Q 4$45"L+++743+++M ++RT4"L+++5J3+++Q ++544"L+++5J3+++Q 4$45"L+++743+++M ;;41L+++743+++S 4$45"L+++743+++M +4$RT"L+++743+++Q
=5P5P =5P5R =5P57 =5P5J =5P5T =5P;5
8@>%5NQFPP7U %=AP5NMF54P9 8@>%5=QF54TU 8@>%5NQF54JU %=AP5@MFRTP9 %-=P5NSF5;49
@+=6'$ =+=6'$ @+=6'$ @+=6'$ =N<'+=6'$ =+=6'$
++P$P"L+++743+++Q 4$45"L+++743+++M ++544"L+++5J3+++Q +++54"L+++743+++Q 4$4RT"L+++;73+++M 5;1L+++743+++S
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++
%=A;5NMF;TP9 8@>%5NQFRTRU 8@>%5NQF54JU 8@%=5NQF54JU %=O;5NSF;;59 8@>%5NQF54JU 8=U45;5F54; %-=P5NSF;T59
=+=6'$ @+=6'$ @+=6'$ A'+@+=6'$ =+=6'$ @+=6'$ =+=6'$ =+=6'$
4$4;T"L+++743+++M +4$RT"L+++743+++Q +++54"L+++743+++Q +++54"L+++743+++Q ;;41L+++743+++S +++54"L+++743+++Q 54441L+++PZ3+++U ++;T41L+++743+++S
=5P77 =5P7J =5P7T =5PJ7FJT =5R45 =5R4; =5R;; =5R;P
%-=P5NSF;;59 %-=P5NSFPP59 8@>%56QFRTTU 8@%=5NQF547U 8L3T5NSFRTRU 8L3T5NSF54RU 8@>%5NQF547U 8=OP;NSF5K4U
=+=6'$ =+=6'$ @+=6'$ A'+@+=6'$ QL+=6'$ QL+=6'$ @+=6'$ =+=6'$
;;41L+++743+++S PP41L+++743+++S ++RT4"L+++543+++Q ++++5"L+++743+++Q 4$RT"L+++743+++S 4$5"L+++743+++S ++++5"L+++743+++Q 5K1L++7443+++S
=5R;R =5R;J =5R;T =5R;K =5R;: =5RP4 =5RPP =5RP7
8LD=;6SF54PU 8LD=5NSF54;U 8@>%53QF54TU 8@N!53QF54TU 8@>%5NQF54JU 8L%P;6SFRT;U 8@N!5NQFRT7U 8@>Q5@QF;;K
Q+=6'$ Q+=6'$ @+=6'$ @+=6'$ @+=6'$ Q+=6'$ @+=6'$ @+=6'$
4$45"L++5443+++S 54441L+++743+++S ++544"L+++P73+++Q ++544"L+++P73+++Q +++54"L+++743+++Q RT441L++5443+++S ++R$T"L+++743+++Q +;;44"L+++;73+++Q
=5RPJ =5745 =574; =574P =574R =57;P ! =57;7 =57;J
8L3T5NSFPPRU 8@>%5NQFRTJU %=AP5NMF54P9 8@>%5NQF54JU 8@>%5=QF;;TU 8>Q%53QFRTJU 8LU4;44F:4; 8>Q%5@QFPPTU
QL+=6'$ @+=6'$ =+=6'$ @+=6'$ @+=6'$ @+=6'$ Q''+=6'$ @+=6'$
4$PP"L+++743+++S +++RT"L+++743+++Q 4$45"L+++743+++M +++54"L+++743+++Q ++;;4"L+++5J3+++Q ++RT"L+++P73+++Q :4441L5$7Z3N+±P[ ++PP4"L+++;73+++Q
! =57;T =57;K =57P4 =57P5 =577; =577R =5777 =57T5
8LU45::F57R 8@>%;@QFRT7U 8=AP;NMF7J5U 8@U4;4PF54T 8@>Q53QF54K 8@>%;@QFRT7U 8LD=;6SF54RU 8@>%56QF54TU
Q''+=6'$ @+=6'$ =+=6'$ @+=6'$ @+=6'$ @+=6'$ Q+=6'$ @+=6'$
+4$57"L++R443+++Q ++R$T"L++;743+++Q 7J41L++7443+++M 544"L++5J43+++Q +5444"L+++P73+++Q ++R$T"L++;743+++Q 4$5"L++5443+++S ++544"L+++543+++Q
=57T; =57K5 ! =57K; =5J75 =5J7;F7P =5J7R =5J77 =5J7J
8@>%5@QFRTJU 8L3T5NSF54RU 8LU45::F5;R 8>%=5NQF547U 8@N!5NQF54JU %=A;5NMF54R9 8@N853QF;;K 8@N!5@QFRTTU
@+=6'$ QL+=6'$ Q''+=6'$ @+=6'$ @+=6'$ =N<'+=6'$ @+=6'$ @+=6'$
+++RT"L+++;73+++Q 4$5"L+++743+++S 4$5;"L++R443+++Q 5$4"L+++743+++Q +++54"L+++743+++Q ++4$5"L+++743+++M +;;44"L+++P73+++Q ++RT4"L+++;73+++Q
=5J7K =5J7: =5JJP =5JJR =5JJ7 =5T45 =5T47 =5T4J
8@>%5NQF;;JU 8@>%5=QF54TU 8@N!5NQF54JU %=A;5NMF54R9 8@N!5NQF547U 8@>%5NQF54JU 8@>%5=QFRTTU %=A;5@MF54R9
@+=6'$ @+=6'$ @+=6'$ =N<'+=6'$ @+=6'$ @+=6'$ @+=6'$ =+=6'$
+++;;"L+++743+++Q ++544"L+++5J3+++Q +++54"L+++743+++Q ++4$5"L+++743+++M ++++5"L+++743+++Q +++54"L+++743+++Q ++RT4"L+++5J3+++Q 4$5"L+++;73+++M
=5T4T =5T4K =5T4: =5T54 =5T55F5P =5T5RF57 =5T5JF5T =5T5K
%=AP5NMF54P9 8@>%5@QFRTJU %=AP5NMF54P9 8@>%5=QF54TU %=AP5NMF54P9 %-=P5NSFPP49 %-=P5NSF5K59 %=AP5NMF54P9
=+=6'$ @+=6'$ =+=6'$ @+=6'$ =+=6'$ =+=6'$ =+=6'$ =+=6'$
4$45"L+++743+++M +++RT"L+++;73+++Q 4$45"L+++743+++M ++544"L+++5J3+++Q 4$45"L+++743+++M PP1L+++743+++S 5K41L+++743+++S 4$45"L+++743+++M
=5T5: =5T;4 =5T;5 =5T;; =5T;R =5T;KF;: =5TP4 =5TPK
8@>%5NQF547U %=AP5NMF54P9 %=A;5NMFPPP9 %-=P5NSF5459 %-=P5NSF7J49 %-=P5NSF5K59 %=AP5NMF54P9 8@>%5NQF;;JU
@+=6'$ =+=6'$ =+=6'$ =+=6'$ =+=6'$ =+=6'$ =+=6'$ @+=6'$
++++5"L+++743+++Q 4$45"L+++743+++M 4$4PP"L+++743+++M 5441L+++743+++S 7J1L+++743+++S 5K41L+++743+++S 4$45"L+++743+++M +++;;"L+++743+++Q
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
No. 51859
35
AV-21L41
'()*+%(," -"./)01*0&2 ! OV,W&X+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ =6'6=<>H!
'()*+%(," -"./)01*0&2 ! OV,W&X+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -%5=QF;;TU 8@>%5=QFRTTU 8@>%5NQF54JU %=AP5NMF57;9 8LU:4T7F54R 8=U:4TKF;;; 8=U:4TKF;;;
=+=6'$ @+=6'$ @+=6'$ @+=6'$ =N<'+=6'$ Q''+=6'$ =+=6'$ =+=6'$
4$45"L+++743+++M ++;;4"L+++5J3+++Q ++RT4"L+++5J3+++Q +++54"L+++743+++Q +57441L+++743+++M 4$5"L6=;T73+++Q ;;441L6=;743+++Q ;;441L6=;743+++Q
-5T4JF4T -5TP5 ! -5:45 -5:;5 -5:;;F;R -5:;J -5:;T -5:;:
Q6555F9 Q6555F9 G;OA6J4 !G'54SF>OF>P Q6555F9 Q6P47JYQYF9 Q6P4JKYQYF9 !-5;@YA;YF>7
O<$-%53QF54TU 8LD=5NSFPP;U %=A;5NMFRTP9 8L'P;GSF;;PU
=+=6'$ @+=6'$ Q''+=6'$ Q+=6'$ @+=6'$ Q+=6'$ =+=6'$ ''+=6'$
;;441L6=;743+++Q ++5;4"L++R443+++Q 4$4RT"L6=;T73+++Q RT41L+++743+++S ++544"L+++P73+++Q PP441L+++743+++S 4$4RT"L+++743+++M 4$4;;"L++R443+++S
-5:P4 -5:P; -5:PP -5:R5 -5:R; -5:RP -5:R7 -5:K;FKP
@G56F>P Q6555F9 !-;T@YA;YF>7 !?P6QFDL=R !?PI9FDL=R !G'54SF>OF>P Q6P4T7YNYF9 Q6555F9
O<$-%5NQF;;JU 8@>%5NQF547U 8@>%5=QFRTTU 8@>%5=QF;;TU 8@>%5=QF54TU 8=U:4T:F54; 8=U:4T:F54;
=N<'+=6'$ @+=6'$ @+=6'$ @+=6'$ @+=6'$ @+=6'$ =+=6'$ =+=6'$
++4$5"L+++743+++M +++;;"L+++743+++Q ++++5"L+++743+++Q ++RT4"L+++5J3+++Q ++;;4"L+++5J3+++Q ++544"L+++5J3+++Q 54441L6=;743+++Q 54441L6=;743+++Q
! =5::P
8=U:4T:F54;
=+=6'$
54441L6=;743+++Q
=5:P4 =5:P5FP; =5:R5 =5:R; =5:R7 =5:RJ =5:RK =5:R:
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >!6%OH! 8554; 8554P 855J5 85P45 85P4; 85P75F7P 85R45 85R4;
;O=74KPYDF'YF> ->=5;R@M6F9 ;O=;R5;MY8!YF9 ;O654PT6MY8!YF9 ;O=;R5;MY8!YF9 ;O=P;T5L ->=5;R@O6F> ;O=;R5;MY8!YF9
O<$>!6%OH! -!6%OH! O<$>!6%OH! O<$>!6%OH! O<$>!6%OH! O<$>!6%OH! -!6%OH! O<$>!6%OH!
857;5 ! 857;; 857;PF;R 857T5 857T; 85J75 85J7; 85J7RF77
;OMP4J7FE ;O=7PKKF=6 ;O=;R5;MY8!YF9 ;O65;4KYO>YU5F> ;O=;R5;MY8!YF9 ;O654PT6MY8!YF9 ->=P;P>MF9 ;O=;R5;MY8!YF9
L$@$>$ O<$>!6%OH! O<$>!6%OH! O<$>!6%OH! O<$>!6%OH! O<$>!6%OH! -!6%OH! O<$>!6%OH!
85T4;F4P 85T4K 85T4: 85T54 85K4P 85K4R 85:R5 85:RP
;O=;R5;MY8!YF9 ->=5;R@M6F9 ;O654PT6MY8!YF9 ->=5;R@M6F9 ;O=5K57YIGYF> ;O=;R5;MY8!YF9 ;O=;R5;MY8!YF9 ->=55R@M6F9
O<$>!6%OH! -!6%OH! O<$>!6%OH! -!6%OH! O<$>!6%OH! O<$>!6%OH! O<$>!6%OH! -!6%OH!
85:TR 85:T7
;O6:JJYHIYF> ->=5;R@M6F9
O<$>!6%OH! -!6%OH!
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >!6%OLH!Q@! ! >57;; ! >5:;5
88N44J:F445 88O4474F445
N$3$>!6%OL$ OE<>=N$>!6%OL$
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ =HI+=HH! N@6>@!+=NHM@ =H; Q6P4:5YQYF9 !A5446F>; 5O!5;RFR446F>; Q6555F9 Q6PPJ4YQYF9 5O!5;RFR446F>;
U@%@!+-OF>P !N5OF>P Q6P4:5YQYF9 Q6555F9 5O!5;RFR446F>; Q6P4T7YQYF9
O<$-OF>P Q6555F9 Q>US5K6F>; Q6555F9 DF5P;9<-F>5J OD!FPR;QGF>5J
U@%@!+-;R=4KF;5->>; DTKD!47@FQ6 '<=F;K5RPOI
<$=$BQC <$=$BQH%HF6%6C <$=$BQH%HF6%6C <$=$BNIA!<-C <$=$BQ<=!HF=HQ'C <$=$ <$=$BQH%HF6%6C @=>+?%<>
<=5:;5 <=5:R5 <=5:T5
O>!FGJJ7P O@557%FDL5; A675E5;O>F37
<$=$BNIA!<-C <$=$BNIA!<-C <$=$BQH%HF6%6C
BO@!3<=@C
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ H>N@!O
! ! ! !
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
36
N$H?>
=L55J5FJ; ='5:K5 ='5:K; L5:45 L=5:45 S544;
D=P455RF445=FN =QP7:;5F447FN OL@7$TRQ=; <='F%T7FI <='F%T7FI 8QL75@;FP!57SR =@QG44;F445U 8%%4PKRF445
D$@$-$NHD-@! =-O+NHD-@! =@!6Q<=+>!6' <$=$'!H>@=> <$=$'!H>@=> L?O@ L?O@+=D<' '<%+S6=M
S544P S544R S5447 M5445 M5P75 M5R;5 M5:;5F;;
=@Q%4J7F445 =@Q%4J7F44; 8%O45J7F445 88!4J;5F44;U 88!4J;5F44;U 88!47K;F445U 88!555PF445U
'<%+S6=M '<%+S6=M '<%+S6=M A@6-O+=H!@ A@6-O+=H!@ A@6-O+=H!@ L@!!<>@+A@6-O
P$576
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
No. 51859
AV-21L41
'()*+%(," -"./)01*0&2 ! OV,W&X+%&$ '()*+%&$ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ H>N@!O M5:;P M5:;R M5:R5FRP ! DL5:45 '=5T45 ! '=5:;5 O5T45 O5T4;
88!555RF445U 88!555PF445U 88!555PF445U 88!47;TF44; '5;R5F4R '=5;PL; 8OE4J5:F44PU 8OE4J5:F44PU
L@!!<>@+A@6-O L@!!<>@+A@6-O L@!!<>@+A@6-O D<%@+L@! =$-$O$ <$=$B'N$=H?'D@!C '?ON+OE<>=N '?ON+OE<>=N
O5T4P O5T4R O5T47 ! O5:45 OL554; OL55;; ! OM5P75 ! >N5:45
8OE4J5:F44PU 8OE4J5:F44PU 8OE4J5:F44PU 8OE4T74F445 86947:RF445 8694P;7F445 =@R;RRJF445 86-455:F:!4
'?ON+OE<>=N '?ON+OE<>=N '?ON+OE<>=N '?ON+OE<>=N O6E+L@! O6E+L@! =$!$>$OH=M@> '$>N@!QH!
>?5445 ! 365:45 95P45 95P4; 95T45
86?45K7F44R 86L447;FJ;5 8694744F445U =@R;J:4F445U L=!5;$4Q;O
>?%@! 36!H! =!IO>6D =!IO>6D =@!$!@OH%6>H!
3HD\ 3HDF =N\ =NF Q@%? 'HE@!+OE
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
REMOTE CONTROL UNIT PARTS LIST '()*+%&$ '()*+%(,"$ -"./)01*0&2 ! !"#$%&$ ++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ;7F55JKL
A6>>@!I+=H3@!
++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
No. 51859
37
AV-21L41
PACKING
PACKING PARTS LIST '()*+%&$ '()*+%(," -"./)01*0&2 ! !"#$%&$ ++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++5 ++; ++P ++R ++7 ++J ! ++T ++K
GG544R7F45R6FN =QRTPK7F44AFN GG545P5F445AFN !QF=PJ7GIF5N ='P4J:TF447FN 8'64;74P747 D=>54P5F4456FN 6>@6A445F446
'6=M<%G+=6O@ 'HOYO@!<6D+D6A@D =?ON 'HDI+A6G 'HDI+A6G <%O>+AHHM Q6>=N<%G+AH9
++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
38
No. 51859
VICTOR COMPANY OF JAPAN, LIMITED HOME AV NETWORK BUSINESS UNIT 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama, Kanagawa-prefecture, 221-8528, Japan
4
AV21L41BK-BK #999
VP 0110 DP1059
