Transcript
Kappa 102a Automotive Amplifier SERVICE MANUAL
Infinity Systems Incorporated 250 Crossways Park Dr. Woodbury, New York 11797 Rev0
10/2004
Kappa 102a
- CONTENTS -
SPECIFICATIONS ……..…………………………………………………………..2 FEATURES ..……………………………….……………….……………….…...…3 APPLICATIONS (SET-UP GUIDE) ………………..……..……………………….4 PRECAUTION AND NOTES..…..………………….….…………………………..6 INSTALLATION ….………..…………..…………….……………………………..7 TROUBLESHOOTING ….………..………………….……………………………..9 BLOCK DIAGRAM..………...……………….……………….…………..….…….10 ELECTRICAL PARTS LIST ..……………….……………….…………..….…….11 PCB DRAWINGS ….………..……………………………………………………..16 SEMICONDUCTOR PINOUTS..........………..……..……………………………29 SCHEMATICS …………..……………………..…….…….….………..………….30 REVISIONS ……………..……………………..…….…….….………..………….38
Occasional refinements may be made to existing products without notice but will always meet or exceed original specifications unless otherwise stated
1
Kappa 102a
Kappa 102a Specifications POWER
4 OHM 2 OHM BRIDGE 4 OHM 1 OHM STABLE
2X100 2X150 300 PROTECTS
FREQUENCY RESPONSE (+0 -3dB)
20-20KHz
EQUALIZATION
FIXED AT 40Hz Q=1 +11dB SAFE BASE (DBO) var.freq and Q CROSSOVER FLAT/LOW/HIGH PASS SWITCH DECADE SWITCH ( 40-320 & 250-2KHz) VAR. CONTROL SLOPE AUX HIGH PASS OUTPUT WITH SWITCH SUB WOOFER INPUT SELECT
Yes 1 1 12 1
DC COUPLED INPUT FULL DIFFERENTIAL INPUT >100K IMP BRIDGEABLE VARIABLE INPUT 250mV- 9volts SPKR/LINE LEVEL SWITCH REMOTE POWER LED CHANNEL PROTECT LED POWER FUSE (ATC) THD + NOISE 4 ohm 2 ohm bridge 4 ohm SIGNAL TO NOISE (A Weighted Referenced to Full
Yes Yes Yes Yes Yes Yes 0.05% 0.10% 0.10% >95dB >50dB >202 3 SEC <50 mv
Power)
CHANNEL SEPARATION (100 TO 20KHz) DAMPING FACTOR TURN ON TIME DC OFFSET A LINE REJECTION OPERATING VOLTAGE REMOTE ON CURRENT QUIESCENT CURRENT MAX CURRENT PROTECTION auto reset spkr short spkr to ground thermal over voltage under voltage
10 -16vdc <2ma <2 AMP 40 Yes Yes Yes 18vdc 8vdc
All tests to be done from 20 to 20KHz at 14.4 VDC into 4 ohm loads, unless otherwise specified. All measurements will be done using an Audio Precision System One and the 22KHz filter.
2
Kappa 102a
FEATURES The Kappa 102a is a 2-channel power amplifier that offers stereo, bridged-mono, or tri-mode operation, and is rated at 100 watts (rms) per channel into a 4-ohm load. In a bridged-mono configuration, it can deliver up to 300 watts (rms) for the same load. The 102a also features: •
2-ohm operation, rated at 150 watts (rms) per channel
•
A bridge/stereo switch for fast system setup
•
A built-in 12 dB-per-octave electronic crossover, variable from 32 to 320 Hz
•
Dynamic Bass Optimizer™ (DBO) 12 dB-per-octave subsonic filter with variable frequency (20 to 80 Hz) and Q for enhancing low frequencies while conserving amplifier power
•
Individually selectable high- and low-pass filters (with through-pass) for amplifier and auxiliary outputs
•
An amplifier input sensitivity control to match a wide range of input signal levels from 250 mV to 9 V
•
Five protection levels guard against over-voltage, under-voltage, over-power, over-temperature, and over-current situations
•
2-color LED array indicates green when power is on and orange when protection is activated
•
Industrial-grade, gold-plated, “pre-wire and plug-in” connectors for an easy-toinstall high-quality interface
•
Transparent control cover to deter tampering yet provide a clear view of installation settings
•
Built-in automotive type fuse to protect the amplifier
•
Unibloc™ chassis provides improved heat-sink capacity and exceptional RFI shielding characteristics DBO FREQ Control
DBO Q Control
(adjusts cut-off frequency)
(adjusts boost amount at cut-off frequency)
dB
dB
0
12
-3
6
-6
0
-9
-6
-12
-12
20
80
Freq. (Hz)
20
80
Freq. (Hz)
Figure 9. Frequency response curves show range of Kappa 102a DBO controls.
3
Kappa 102a
APPLICATIONS For your convenience, we’ve included several application diagrams to help you plan your own system installation. Figures 1 through 3 show how to configure the Kappa 102a for stereo, bridged-mono, and tri-mode operation. Figure 1. This wiring diagram shows a Kappa 102a amplifier set to stereo to drive a pair of full-range speakers.
For system expansion ideas, see the next page. NOTE: For simplicity, Figures 1 through 3 do not show power, remote, and input connections.
Set Mode Switch To STEREO (on top panel) REM
Set Filter Switches To FLAT (on top panel)
Figure 2. This wiring diagram shows a Kappa 102a amplifier set to bridge (mono) to drive a single subwoofer.
–R+
+
L
–
KAPPA 102a (rear panel) -
-
+
+
R Speaker
L Speaker
Set Mode Switch To BRIDGE (on top panel) REM
–R+
+
L
–
REM
–R+
+
L
–
Set Filter Switches (on top panel)
KAPPA 102a (rear panel) +
Subwoofer -
INDUCTOR
CAPACITOR
Crossover
6 dB/oct. LP (4 ohm)
6 dB/oct. HP (4 ohm)
75Hz 100 Hz 125 Hz 150 Hz 175 Hz 200 Hz
8.0 mH 6.4 mH 5.0 mH 4.2 mH 3.6 mH 3.2 mH
530 µF 400 µF 318 µF 265 µF 227 µF 198 µF
(on top panel)
Set Filter Switches To FLAT (on top panel)
KAPPA 102a (rear panel)
R Speaker
L Speaker
+
Capacitor
Capacitor
Inductor
Subwoofer
4
-
FREQUENCY
Set Mode Switch To STEREO
+
Figure 3. This wiring diagram shows a Kappa 102a amplifier set for tri-mode operation. For a desired crossover frequency, use the chart to select a lowpass inductor for the subwoofer, and corresponding high-pass capacitors for left and right speakers.
+
Kappa 102a
SYSTEM EXPANSION KAPPA 52a
5 1 ⁄4" Speakers
+
L/R Inputs Figure 4. In this example system, a Kappa 52a drives a pair of 5 1⁄4" speakers. The 102a’s stereo low-pass outputs feed a bridgedmono Kappa 102a to drive a single 12" subwoofer.
L/R Outputs (Low-Pass)
+
KAPPA 102a 12" Subwoofer
L/R Inputs
+
1" Tweeter 4" Midrange System
KAPPA 52a
-
L/R Inputs Figure 5. In this expanded system, a Kappa 52a drives a pair of component systems. The 52a’s lowpass outputs feed a Kappa 102a to drive a stereo pair of 6" mid/bass speakers. The 102a’s low-pass outputs feed a bridgedmono Kappa 202a to drive a single 12" subwoofer. NOTE: Many different systems are possible using the crossover settings on Kappa amplifiers, including ones with 24 dB per octave slopes achieved through cascaded configurations. For more information, consult your Infinity Car Audio dealer.
+
1" Tweeter 4" Midrange System
L/R Outputs (Low-Pass)
-
+
+
KAPPA 102a L/R Inputs
6" Mid/Bass Speakers
+
L/R Outputs (Low-Pass)
+
KAPPA 202a L/R Inputs
12" Subwoofer +
5
Kappa 102a
PRECAUTIONS AND NOTES • Always wear protective eyewear when using tools.
• The Kappa 102a has five levels of circuit protection that monitor the amplifier and will shut it down if the electrical system voltage drops below 10 Vdc or exceeds 15.5 Vdc, temperatures are above 194° F (90° C), short circuits occur, or current draw exceeds product specifications. For best performance, check the intended mounting site to make sure the operating environment does not create conditions that will trigger circuit protection.
• The Kappa 102a uses gold-plated, industrial-grade Weco ® plug-in connectors for power and speaker wiring. Because of precision tolerances, do not insert the connectors into the amplifier without pre-wiring them first. Once the wires are fastened in each shell, they provide additional gripping area for easy connector removal. • When routing cables, keep input signal cables away from power cables and output speaker wires, as shown in Figure 6 (below).
• Prior to installation, turn off all audio systems and other electrical devices. Also disconnect the (–) negative lead from the vehicle’s battery.
• When making connections, make sure that each connection is clean and properly secured. Observe the polarity markings on the rear panel. Refer to the application drawings (Figures 1 through 3 on page 3) to set up the amplifier for operation in stereo, bridgedmono, bi-amp, or tri-mode configurations.
• At the installation site, locate and make a note of all fuel lines, hydraulic brake lines, and electrical wiring. Use extreme caution when cutting or drilling in and around these areas. • Use the amplifier as a mounting template to mark locations for the mounting holes.
• If the amplifier’s fuse needs replacement, use only the same rating and type as a replacement. Do not substitute another kind.
• Check clearances on both sides of a planned mounting surface before drilling any holes or installing any screws. Remember that mounting screws can extend up to an inch behind the surface.
SPEAKER Cables
RF AUDIO Cables
Source Unit
Chassis Ground
Ignition Battery –
+
Fuses
Kappa 102a Amplifier
LF
Chassis Ground
Chassis Ground POWER and REMOTE Cables
Figure 6. To minimize possible noise pickup, use this suggested cable routing scheme to plan your amplifier installation.
6
Kappa 102a
INSTALLATION The Kappa 102a is easy to install. For optimum performance, we recommend using high-quality, twistedpair shielded RCA audio cables and 14-gauge or larger speaker wire. Also, you’ll need a minimum of 12-gauge stranded copper wire (e.g., red and black jackets) for the power connections. Use 18-gauge (e.g., blue jacket) wire for remote turn-on.
MOUNTING THE AMPLIFIER... The Kappa 102a can be mounted in virtually any location inside the vehicle. However, make sure to keep the amplifier away from heater vents or ducts. 1. At the chosen site, use the amplifier as a mounting template and mark locations of the four mounting holes.
Depending on your total system plan, allow for adequate time and the possibility of overnight storage of your vehicle, since it may take more than one day to complete the installation.
2. Drill a small pilot hole at each marked location.
PARTS LIST...
WIRING THE AMPLIFIER...
Examine and verify that the package includes the following items:
Refer to Figure 7 (below) for details of the Kappa 102a’s front and rear panel connections.
• (1) Kappa 102a Power Amplifier
1. For power, remote, and speaker wires, strip 1 ⁄4" off one end of each jacket to reveal bare wire for insertion into the Weco connectors.
3. Mount the amplifier and securely tighten the mounting screws.
• (1) Spare ATC fast-blow fuse (40 A) • (1) Control cover with (2) machine screws
2. Using the Weco 2-pin power connector, connect a black wire from the nearest bare-metal chassis component to the (–) terminal. Then, connect a red wire from the vehicle’s +12-volt battery terminal to the (+) terminal.
• (1) Weco 5-pin audio connector • (1) Weco 2-pin power connector • (4) #8 mounting screws
KAPPA 102a WIRING CONNECTIONS (front panel)
KAPPA 102a WIRING CONNECTIONS (rear panel) Figure 7. Wiring connections for the Kappa 102a amplifier.
7
Kappa 102a
INSTALLATION (continued) 3. Make sure the wires are firmly seated in the Weco 2-pin connector and that each screw is completely tightened. Insert the wired connector into the POWER socket on the amplifier. Press it in until it stops.
SETTING INPUT SENSITIVITY...
4. Using the Weco 5-pin connector, connect a blue wire from the source unit’s remote connection to the REM terminal. Depending on polarity requirements (e.g., bridged-mono or tri-mode configurations – see Figures 1 through 3 on page 3), connect speaker wires from the speakers to the L and R (+ and –) terminals, as required by your system plan.
1. Reconnect the (–) negative lead to your vehicle’s battery. Apply power to the audio system and play a favorite music track from CD or tape.
5. Make sure the wires are firmly seated in the Weco 5-pin connector and that each screw is completely tightened. Insert the wired Weco 5-pin connector into the 5-pin socket on the amplifier. Press it in until it stops.
2. On the source unit, increase the volume control to maximum position. Slowly increase the GAIN control (clockwise) towards three o’ clock and, at the same time, listen to the quality of the reproduced sound. At some point, you’ll hear distortion on the music peaks. Stop the adjustment and turn it back slightly.
Initially, turn the input sensitivity GAIN control to its minimum (counter-clockwise) position (refer to Figure 8).
NOTE: After the source unit is on, green LEDs (on the top pane)l will illuminate, indicating the amplifier is on. If not, check the wiring, especially the remote connection from the source unit. Also refer to “Troubleshooting” on the next page.
6. Connect RCA cables from a source unit to the L and R INPUT jacks.
SETTING DBO...
SETTING THE CROSSOVER...
Dynamic Bass Optimizer (DBO) is a new approach to enhancing low-frequency reproduction in a vehicle. Conventional bass boost controls add bass at a fixed frequency and cause the amplifier to consume considerable power. DBO conserves valuable power at the lowest frequencies and allows you to adjust the level and “character” of the bass sound, instead of just the amount of boom.
IMPORTANT: If you plan to use the Kappa 102a to drive full-range speakers, set both AMP and AUX filters to FLAT (refer to Figure 1 on page 3 and Figure 8 below) and skip to the next section, “Setting Input Sensitivity”.
1. Set the CROSSOVER control to the frequency recommended by speaker manufacturer (refer to Figure 8). If the value is unknown, set the control midway.
Since a subwoofer in a tuned box is given to overexcursion below the tuned frequency, set the FREQ control below the box’s resonant (tuned) frequency (see Figure 9 on the next page). Power typically wasted in this region will now be conserved and instead be available for frequencies the enclosure will reproduce. Use the Q control to boost the bass at the set frequency by as much as 12 dB (at MAX position – see Figure 9 on the next page). For sealed enclosures, use DBO to enhance the output so it sounds more like a tuned box. This is a result of 12 dB of rolloff being added to the enclosure’s rolloff and a flattening of frequency response (at the curve’s knee) when Q is boosted. For infinite baffles, set the FREQ control to the speaker’s Fs value (to keep the subwoofer from trying to create bass below the resonant frequency) and adjust the Q control according to personal taste.
INSTALLING THE CONTROL COVER... After wiring and testing the Kappa 102a amplifier, install the control cover using the enclosed machine screws to deter tampering and help seal out dust.
Figure 8. Kappa 102a controls for crossover, input, output, and DBO (Dynamic Bass Optimizer).
NOTE: Do not over-tighten the machine screws. Doing so may crack the cover.
2. Depending on your system plan, set the AMP and AUX switches to LP (low-pass), HP (high-pass), or FLAT (refer to Figure 8).
8
Kappa 102a
TROUBLESHOOTING SYMPTOM
Use the following guide to identify symptoms and solve problems. Make sure the vehicle’s electrical system is working properly and power is reaching the Kappa 102a (i.e., green LEDs on the top panel are on). SYMPTOM
LIKELY CAUSE
SOLUTION
No audio
Low /No Remote Turn-On Voltage
Check connections; test turn-on voltage
Speakers are not connected or are blown
Check wiring; use VOM/DVM to measure speaker coil impedance
Distorted audio
Audio lacks “punch”
Input sensitivity and/or bass control is not set properly
Speakers are wired with wrong polarity
See Setting Input Sensitivity and Setting DBO on previous page Check polarity of connections; refer to Applications (page 3 )
9
LIKELY CAUSE
SOLUTION
Audio cycles A protection circuit off and on; is turning the Amber protecamplifier off and on tion LEDs (on top panel) are on
Verify the following– electrical system is between 10 ~ 15.5 Vdc; temperature is not over 194°F (90°C); no short circuits; speaker loads are not less than 1 ohm (2 ohms in mono)
Audio cycles GAIN is set too high off and on; Amber protection LEDs (on top panel) are on
Set Input Sensitivity correctly (see previous page)
Fuse blows
Check connections; refer to Applications (see page 3)
Incorrect wiring or short circuit
A
B
C
D
E
F
Kappa 102a
1
1
Q AMP
RIGHT INPUT
DIFF.
HP
SAFE
MODULE AMP
BASS
G=1
CIRCUIT
250mV-9V
VARIABLE
FLAT XOVER SW HP C
250mV-9V
LP
PRE
POWER
AMP
AMP
+R SPKR OUT
GAIN
FREQ. 32-320HZ
*
LP FREQ.
320HZ
32
-2S STEREO SW HP 32
2
LP MODULE
320HZ
PROTECTION
MUTE
L&R (BRIDGE)
KA102a
CIRCUIT
CIRCUIT
VARIABLE
-2S
2
FREQ.
AUX
*
32-320HZ
FLAT
R OUT
C AUX
LP
XOVER SW LEFT INPUT
2 CHANNELS (2X150W)
HP
Q
DIFF.
HP
SAFE
MODULE
250mV-9V
AMP
BASS
G=1
CIRCUIT
VARIABLE
FLAT HP LP
FREQ.
C
PRE
POWER
AMP
AMP
-L
AMP
SPKR OUT
GAIN
XOVER SW
INV.
32-320HZ
250mV-9V
*
LP 32
320HZ
POWER LED
FREQ.
PROTECTION LED
-2S
3
+BATT.
HP 32
FUSE
320HZ
EMI
MODULE
-2S
POWER FILTER
VARIABLE
XOVER SW C
L OUT
FLAT
ANALOG GND
SUPPLY
GND
FREQ.
AUX
AUX
3
SWITCHING
LP
*
32-320HZ
+16V
HP LP
* NOTE: STATE VAR. FILTERS
REMOTE ON
-16V
4
4 Title
harman consumer manufacturing, EL PASO.
This document is property of harman consumer manufacturing, EL PASO.
Size
DESIGNED BY: M. RODRIGUEZ
not to be reproduce or used for manufacturing purposes except on
Number
C
CHECKED BY: V. CAMPOS
harman ELP. order on prior written consent.
Date RELEASED BY: M. RODRIGUEZ
A
KA102a BLOCK DIAGRAM
B
C
10
Filename
D
E
Rev 00
ZD0134
08/19/96 ZD0134-0.S01
Drawn by Sheet
F
S.ROJAS 5 1 of
Kappa 102a
KAPPA 102A Electrical Parts List Part#
Reference Designator
Description
Qty
PWM MODULE Resistors RS1700 RS1701 RS1702 RS1703 RS1705 RS1709 RS1710 RS1711 RS1717 RS1724 RS1733 RS1783 RS1826 RS1878
SMD RES 1Kohm 5% 1/8W SMD RES 10Kohm 5% 1/8W SMD RES 100Kohm 5% 1/8W SMD RES 2.2Kohm 5% 1/8W SMD RES 4.7Kohm 5% 1/8W SMD RES 680 ohm 5% 1/8W SMD RES 3.3Kohm 5% 1/8W SMD RES 220 ohm 5% 1/8W SMD RES 100 ohm 5% 1/8W SMD RES 6.8Kohm 5% 1/8W SMD RES 510 ohm 5% 1/8W SMD RES 12Kohm 5% 1/8W SMD RES 27 ohm 5% 1/8W SMD RES 10 ohm 5% 1/8W
R2,15,18 R9,11 R5 R8 R6,19 R10 R23 R14 R16,17 R4 R3 R7 R12,13 R1
3 2 1 1 2 1 1 1 2 1 1 1 2 1
SMD CAP 0.1uF 20% 50V Z5U SMD Cap 2.7nF 10% 100v X7 Cap Alum El. 330uF 20% 16 Cap Alum El. 22uF 20% 10v
C2,3,4,5,10 C1 C6 C19
5 1 1 1
PWN Control Mod. 16 PIN D SCR TO-92 Package T/R SMD Diode Swch LL-34 Pkg SMD Xstr NPN 50V/150mA CP NPN XSTR 40V/600mA SOT-89 PNP XSTR 60V/600MA SOT-89
IC1 SCR1 D1 Q2 Q3,4 Q1,5,6
1 1 1 1 2 3
CONNECTOR HEADER R/A 5-P CONNECTOR HEADER R/A 2-P Harness PWM-Lamp KA102a/K
P1 P2,3,4 RED (+)
1 3 1
R3,12,23,32 R4,18,19,24,38,39,44,46,49 R10,11,30,31,52,53 R2,22 R41 R17,20,37,40 R43,45,48,50 R15,16,35,36 R6,9,26,29 R51 R7,8,27,28 R1,21 R42,47 VR1
4 9 6 2 1 4 4 4 4 1 4 2 2 1
Capacitors CP1426 CP1434 CP1562 CP1565 Semiconductors IC1002 TY1000 DI1132 TR1108 TR1134 TR1135 Miscellaneous CO1249 CO1267 HA1001
PREAMP/DRIVER MODULE Resistors RS1700 RS1701 RS1703 RS1705 RS1706 RS1717 RS1721 RS1722 RS1725 RS1783 RS1831 RS1912 RS1983 RS2090
SMD RES 1Kohm 5% 1/8W SMD RES 10Kohm 5% 1/8W SMD RES 2.2Kohm 5% 1/8W SMD RES 4.7Kohm 5% 1/8W SMD RES 47Kohm 5% 1/8W SMD RES 100 ohm 5% 1/8W SMD RES 2 Kohm 5% 1/8W SMD RES 470 ohm 5% 1/8W SMD RES 15Kohm 5% 1/8W SMD RES 12Kohm 5% 1/8W SMD RES 7.5Kohm 5% 1/8W SMD RES 11Kohm 5% 1/8W SMD RES 560 ohm 5% 1/8W Pot. 20Kohm 20% Cermet Li
11
Kappa 102a Part#
Reference Designator
Description
Qty
PREAMP/DRIVER MODULE Capacitors CP1411 CP1412 CP1417 CP1426 CP1475 CP1496 CP1520 CP1557 CP1563
Cap Alum El. 100uF 20% 16 Cap Alum El. 47uF 20% 16v Cap Alum El. 22uF 20% 16 SMD CAP 0.1uF 20% 50V Z5U SMD Cap 33pF 5% 50v NPO 1 SMD CAP 100pF 10% 50V X7R SMD CAP. .01uF 10% 50V T/ SMD Cap 56pF 5% 50v NPO SMD Cap 150pF 5% 50v NPO
C34,35 C27,28,33,42 C25,31 C4,5,10,11,21,22,29,30,36,37-39 C3,6,12,13,16,17,26,32,40,41 C7,18 C2,15,23,24 C8,9,19,20 C1,14
2 4 2 12 10 2 4 4 2
SMD Diode Swch LL-34 Pkg IC High Performance Dual Op-Amp NJM5532 SMD Xstr NPN 50V/150mA 2SC4936 SMD Xstr PNP 50V/150mA 2SA1781 SMD Xstr NPN 50v/100mA 2SC5839 NPN Xstr 160v/600mA TO-92 2N5551
D1,2 IC1,2,3 Q2,7 Q3,8 Q1,6 Q5,10
2 3 2 2 2 2
CONNECTOR HEADER R/A 6-P CONNECTOR HEADER R/A 2-P CONNECTOR HEADER R/A 3-P CONNECTOR HEADER R/A 4-P Switch Slide 2P2T Horizon Washer Plain Nylon OD=0.2 Shaft 4-Gang Anodized
HD3 HD2 HD1 HD4 SW1 for VR1 for VR1
1 1 1 1 1 1 1
SMD RES 10Kohm 5% 1/8W SMD RES 100Kohm 5% 1/8W SMD RES 2.2Kohm 5% 1/8W SMD RES ZERO ohm 5% 1/8W JUMPER Pot Carbon 20Kohm 20% Lin
R1-7,12-18,22,23 R20,21 R8-11 J1-4 VR
16 2 4 4 1
Cap Poly Film 0.22uF 5% 6 SMD CAP 0.1uF 20% 50V Z5U
C1,2,9,10 C5,6,7,8
4 4
IC SMD Dual Op-Amp J-FET-TL072 IC SMD Quad-J Fet TL074
IC3 IC1,2
1 2
CONNECTOR HEADER R/A 8-P CONNECTOR HEADER R/A 2-P CONNECTOR HEADER R/A 3-P CONNECTOR HEADER R/A 4-P Header Stght 2-Pos 0.079" Switch Slide 2P3T Horizon Washer Plain Nylon OD=0.2 Shaft 4-Gang Anodized
HD3 HD4 HD1 HD2 CONN1 SW2,3 VR VR
1 1 1 1 1 2 1 1
Semiconductors DI1132 IC1175 TR1108 TR1125 TR1131 TR1167 Miscellaneous CO1248 CO1267 CO1279 CO1280 SW1072 WA1082 XX1264 LP/HP FILTER Resistors RS1701 RS1702 RS1703 RS1779 RS2084 Capacitors CP1177 CP1426 Semiconductors IC1041 IC1162 Miscellaneous CO1247 CO1267 CO1279 CO1280 CO1304 SW1073 WA1082 XX1264
12
Kappa 102a Part#
Reference Designator
Description
Qty
MAIN PCB Resistors RS1700 RS1701 RS1702 RS1703 RS1704 RS1705 RS1706 RS1714 RS1717 RS1725 RS1831 RS1868 RS1871 RS1878 RS1898 RS1902 RS1916 RS1946 RS1957 RS2113
SMD RES 1Kohm 5% 1/8W SMD RES 10Kohm 5% 1/8W SMD RES 100Kohm 5% 1/8W SMD RES 2.2Kohm 5% 1/8W SMD RES 22Kohm 5% 1/8W SMD RES 4.7Kohm 5% 1/8W SMD RES 47Kohm 5% 1/8W SMD RES 8.2Kohm 5% 1/8W SMD RES 100 ohm 5% 1/8W SMD RES 15Kohm 5% 1/8W SMD RES 7.5Kohm 5% 1/8W RES CER 0.1 ohm 5% 5W SMD RES 5.1Kohm 5% 1/8W SMD RES 10 ohm 5% 1/8W SMD RES 10Kohm 1% 1/8W RES C/F 33 ohm 5% 1/4W RES C/F 5.1 ohm 5% 1/4W SMD RES 49.9Kohm 1% 1/8W SMD RES 4.99Kohm 1% 1/8W SMD RES 24.9Kohm 1% 1/8W
R40,42,43 R27-29,31,39,41,71-73 R30 R34,52 R74 R25,26,37,75,76 R32,33,38 R55,56 R1-6 R69,70 R45,47 R9,11,13,15,17,20,22,24 R46,48 R53,54 R61,67 R8,18 R7,10,12,14,16,19,21,23 R62,63,44,57 R60,66 R58,59,64,65
3 9 1 2 1 4 3 2 6 2 2 8 2 2 2 2 8 4 2 4
CAP POLY FILM 1uF 10% 50V Cap Alum El. 2200uF 20% 2 Cap Alum El. 47uF 20% 16v Cap Alum El. 2.2uF 20% 50 Cap Alum El. 22uF 20% 16 SMD CAP 0.1uF 20% 50V Z5U CAP ALUM ELECT 4700uF 20% Cap Alum El. 330uF 20% 16 Cap. Alum. El. 2200uF,20% Cap. Alum El 220uF 20% 35 SMD Cap 33pF 5% 50v NPO 1 SMD CAP 100pF 10% 50V X7R SMD CAP. .01uF 10% 50V T/ SMD Cap .1uF 20% 100v Z5U
C3 C1,2 C14 C34,35,37,38 C26-29 C8-11,13,16-18,20-23,39-42,47-51 C4,5 C19 C6,7 C24,25 C30-33 C43-46 C36 C12,15
1 2 1 4 4 21 2 1 2 2 4 4 1 2
Diode Fast Rect. 1A/100v Rectifier Diode 3A/200V Rect Dual Comm Cathd. 16A Rect Dual Comm Anode 16A SMD Diode Swch LL-34 Pkg SMD Zener 16v 5% CP Pkg. IC SMD Dual Op-Amp J-FET-TL072 SMD Xstr NPN 50V/150mA 2SC4936 SMD Xstr PNP 50V/150mA 2SA1781 SMD Xstr NPN 50v/100mA 2SC5839 SMD Xstr 80v/50mA SOT23/S 2SC3906 NPN Xstr 40v/600mA TO-92 MPS2222A FET Pwr 60v/35A/28mohm IRFZ44 NPN Pwr Xstr 25A/100V TIP35C PNP Pwr Xstr 25A/100V TIP36C NPN Pwr Xstr 3A/100v/40W TIP31C PNP Pwr Xstr 3A/100v/40W TIP32C
D5-8 D1,2 D3 D4 D9,10,12,14-16 Z1,2 IC1,2 Q27,31 Q24,28,32 Q23 Q14,22 Q13,21 Q1-6 Q7,8,15,16 Q10,11,18,19 Q9,17,26 Q12,20,25
4 2 1 1 6 2 2 2 3 1 2 2 6 4 4 3 3
Capacitors CP1126 CP1355 CP1412 CP1415 CP1417 CP1426 CP1545 CP1562 CP1624 CP1631 CP1475 CP1496 CP1520 CP1552 Semiconductors DI1010 DI1005 DI1053 DI1054 DI1132 DI1167 IC1041 TR1108 TR1125 TR1131 TR1209 TR1063 FE100440112 TR1057 TR1061 TR1183 TR1184
13
Kappa 102a Part#
Reference Designator
Description
Qty
MAIN PCB Miscellaneous MI1095 MI1136 FH1001 TH1006 TE1178 SA0000030 BR1345 BR1369 BR1372 CC1028 CO1315 CO1316 CO1318 MI1100
L1 T1
Common Mode Inductor GT's Kappa 102a Power Transfor Fuse Holder Right Angle NTC THERMISTOR 10Kohm @ Faston Female 0.032" x 0. Ferrite Bead (CC1028) BUS BAR COPPER 6-TERMINAL Bus Bar Copper 7 Term. 63 Bus Bar 2 Terminals 1000 Ferrite Bead Power Connector Pin Gold Speaker Connector Pin Gold RCA Jack Dual Separate Gn Inductor Air Core 0.38uH
TH1 CLIP1-4 FB9,10 BB5,6 BB1 BB2,3,4 FB1-8 POWER SPEAKER INPUT, AUX OUT L2,3
1 1 1 1 4 2 2 1 3 8 1 1 2 2
Harness Xover-Lamp Mod. K Header Right Angle 3-Pos Pilot Lamp 0 3mm. 14v @ 4 Filter Green for 0 3mm. L Filter Orange; 3.0mm Lamp SMD RES 4.7Kohm 5% 1/8W SMD Diode Swch LL-34 Pkg NPN XSTR 40V/600mA SOT-89 PXT2222A
XOVER TO LAMP CONN1,2 LAMP1-8 LAMP2,4,5,7 LAMP1,3,6,8 R1,2 D1,2 Q1,2
1 2 8 4 4 2 2 2
SMD RES 2.7Kohm 5% 1/8W SMD RES 62Kohm 5% 1/8W Pot. Carbon 2Kohm 20% Lin Pot Carbon 200Kohm 20% Li Pot Carbon 500 ohm 20% Li SMD RES 620 ohm 5% 1/8W
R3,6 R2,5 VR1A,VR1C VR1B,VR1D VR2A,VR2B R1,4
2 2 2 2 2 2
Cap Poly Film 0.22uF 5% 6 SMD CAP 0.1uF 20% 50V Z5U Cap Poly Film 0.47uF 5% 6
C2,4 C5,6 C1,3
2 2 2
IC SMD Dual Op-Amp J-FET-TL072
IC1
1
CONNECTOR HEADER R/A 2-P CONNECTOR HEADER R/A 3-P Washer Plain Nylon OD=0.2 Shaft 4-Gang Anodized CONNECTOR HEADER R/A 4-P
HD2,3 HD1
LAMP MODULE HA1000 CO1331 LA1028 XX1140 XX1268 RS1705 DI1132 TR1134
SAFEBASS MODULE Resistors RS1790 RS1962 RS2083 RS2085 RS2286 RS2308 Capacitors CP1177 CP1426 CP1625 Semiconductors IC1041 Miscellaneous CO1267 CO1279 WA1082 XX1264 CO1280
MISC/MECHANICAL WA1087
WASHER FELT MATERIAL
14
Kappa 102a Part#
Reference Designator
Description
MISC/MECHANICAL MD0312011 CO1247 CO1267 CO1279 CO1304 WA1082 XX1264 WA1087 CO1267 CO1279 WA1082 WI1598 CC1050 TP1011 WI1599 WI1605 WI1606 WI1608 CC1028 TE1178 SC1189 SC1220 SC1224 SC1257 SC1258 SP1073 ST1020 XX1266 XX1316 SP1081 SP1082 SH1098 XX1262 CO1312 CO1313 FS1061 SC1208 SC1254 SC1255 CO1305 CO1332 TE1173 WI1654 WI1655 CO1331 PM1345 PM1351 PM1393 BR1363 BR1365 BR1366 BR1422 FS1061 HS1111 NU1059 CO1332 TE1173 WI1655 WI1664
LP/HP Fil KA54a/255a/102a CONNECTOR HEADER R/A 8-P CONNECTOR HEADER R/A 2-P CONNECTOR HEADER R/A 3-P Header Stght 2-Pos 0.079" Washer Plain Nylon OD=0.2 Shaft 4-Gang Anodized WASHER FELT MATERIAL CONNECTOR HEADER R/A 2-P CONNECTOR HEADER R/A 3-P Washer Plain Nylon OD=0.2 Wire #18 Magnet Heavy Red Core Ferrite Toroid Elect. Tape Copper Foil 0 Wire #17 Magnet Heavy Red Wire #22 Magnet Heavy Red Wire #22 Magnet Heavy Gre Wire #17 Magnet Heavy Gre Ferrite Bead Faston Female 0.032" x 0. SC M3x1.25x10 Plas-Thr Pa Screw M2.2x0.79 HL Thread SC 6-20X3/8", TORX PAN,TY SC 6-20x 1" Socket Head C SC 6-20x 5/8 Socket Head Sil Pad TO-3P 1.0" x 0.75 Standoff Nylon 0.25 Sq. G Light Pipe for Inf. KAPPA Pad Felt Black SPONGE W/ADHESIVE SPONGE W/ADHESIVE Owner's Manual Infinity K Acrylic Cover Infinity KA Speaker Connector Plug 5Power Connector Plug 2-Po Fuse Auto 40A/32V Screw #8x7/8 Thread Formi SC 6-32x,1/4,Mch-Thr,PhiH SC 6-32x,3/8,Mch-Thr,PhHd Housing 2-Pos 0.079" Housing 3-Pos 0.1" Crimp Terminal 22-30 AWG Wire #26 7x34 UL1007 Whit Wire #26 7x34 UL1007 Blac Header Right Angle 3-Pos StyroFoam For Infin. Kapp Beauty Box KA102a Extension Lateral KA102a Front Bracket Kappa 102a Transistor Bar TO-220 (8x Transistor Bar TO-218 (8x Rear Bracket for KA102a Fuse Auto 40A/32V Heatsink KA 102a Kappa Nut 4-40Keps-Thr,Hexag. Z Housing 3-Pos 0.1" Crimp Terminal 22-30 AWG Wire #26 7x34 UL1007 Blac Wire #26 7x34 UL1007 Red
15
Qty
Kappa 102a
16
Kappa 102a
17
Kappa 102a
18
Kappa 102a
19
Kappa 102a
20
Kappa 102a
21
Kappa 102a
22
Kappa 102a
23
Kappa 102a
24
Kappa 102a
25
Kappa 102a
26
Kappa 102a
27
Kappa 102a
28
Kappa 102a
29
Kappa 102a D
LAMP8
RED
LAMP6
RED
LAMP3
RED
LAMP1
1
RED
GREEN
LAMP7
C
GREEN
LAMP5
XOVER
GREEN
LAMP2
1
LAMP4
B
GREEN
A
PWM MODULE
MODULE
GREEN
1
LAMP
2 RED LAMP
1
12V
4.7K
2
Q2
Q1
R1
RTX2222
2
N/C
RTX2222
RLS4148
D2
D1
RLS4148
2
3
R2
GND
4.7K
3
4
3
MATES WITH PCB P/N PC1159
This document is property of harman consumer manufacturer El Paso, not to be reproduced or used for manufacturing purposes exept on
harman consumer manufacturing
Title
DESIGNED BY: M. RODRIGUEZ
Size
CHECKED BY: V. CAMPOS
30
A
LAMPS MODULE Number
ZD0152
Rev
01
4
A
B
C
D
Kappa 102a
+16V
C5 0.1uF
1
1 L IN
5
C3 7
3
+
C6 4 0.1uF
3
62K
62K
Q
VR1D -16V
CCW +1dB
FOUR GANG
XOVER HP/LP
Q
VR2B 500
CCW
VR1C 2K
CCW
CW
CCW 20HZ
CW +8dB
R3 2.7K
620
FREQ.
CW
VR2A 500
R4
L IN
200K
CW
CW 80HZ
R5
CCW
CCW
FREQ.
VR1A 2K
CCW
620 CW
CCW 20HZ
R1
R2
200K
CW
CW 80HZ
L IN
VR1B
1
TL072
+
R IN
2
C4 0.22uF
0.47uF
FROM SUM.
IC1:A
-
2
MODULE
CW +8dB
TL072
8
2
R6
CCW +1dB
IC1:B
CW
C2 0.22uF
0.47uF
-
R IN FROM SUM.
CCW
C1
6
3
2.7K
R IN NOTES: ALL CAPACITORS ARE POLYESTER AT 63V. EXCEPT C5&C6 ARE SMD.
MATES WITH PCB P/N PC1197
4
THIS DOCUMENT IS PROPERTY OF harman consumer manufacturing, El Paso NOT TO BE REPRODUCED OR USED FOR MANUFACTURING PURPOSES EXCEPT ON hcm ORDER ON PRIOR WRITTEN CONSENT.
A
Title
harman consumer manufacturing, El Paso. DESIGNED BY: M. RODRIGUEZ CHECKED BY: V. CAMPOS RELEASED BY: M. RODRIGUEZ
B
Size
A Date Filename
31 C
SAFE BASS MODULE Number
Rev
ZD0222 03/04/97 ZD0222-0.S01
00 Drawn by S.ROJAS Sheet 1 of 2
D
4
A
B
C
C32
Kappa 102a
33pF R64
R67
+16V
INPUT R62
2
2.2uF 49.9K 1% C34 R63 -
IC1:B
TL072 3
1
R66
6
4.99K 1%
+
49.9K 1% 24.99K 1%
5
2
R65 C33
R
2.2uF
-
C50
8 .1uF IC1:A 7 TL072 + C49 4 -
RO
.1uF
RIN
R IN
-16V
AUX OUT
L
HP/LP XOVER MODULE
C35
33pF
+
1
10K 1%
24.99K 1%
SAFE BASS MODULE
1
D
2
C30
C38
+16V
R44
2
2.2uF 49.9K 1% C37 R57 2.2uF 49.9K 1%
3
-
IC2:B 1 TL072
R60
6
4.99K 1%
+
R58 C31
24.99K 1%
5
8.1uF IC2:A 7 TL072 + 4
-16V
AGND
AUX OUT
C48
33pF
+
L
10K 1%
24.99K 1%
INPUT
3
(ZD0149)
C36
33pF R59
0.01uF
PC1146
R61
R PC1147 (ZD0147)
3 LO
LIN
L IN
C47 AGND
AGND
.1uF
MATES WITH PCB P/N PC1152
4
This document is property of harman consumer manufacturing, EL PASO. not to be reproduced or used for manufacturing purposes except on harman ELP. order on prior written consent
A
CHECKED BY: V. CAMPOS
B
KA102a DIFFERENTIAL AMP.
Size
DESIGNED BY: M. RODRIGUEZ
RELEASED BY: M. RODRIGUEZ
A
Title
harman consumer manufacturing, EL PASO.
Date Filename
32 C
Number
ZD0134
08/19/96 ZD0134-0.S02
Rev
00
Drawn by R. MACIAS Sheet 2 of 5
D
4
B
C C43
100pF
TIP31C
LO
Q13
D9
1
R27
4.7K
0.1uF R25
C17
0.1, 5W
R9
0.1, 5W
-16V
C9
-16V
33
+16V
0.1uF
+16V
R8
AGND
RO
R11
TIP35C
AGND (ZDO149)
0.1uF
SHEET 2
5.1
PC1146
MPS2222A C8
SEE
R10
RI MODULE
RO
8.2K
Q8
7.5K
+
SAFE BASS
5.1K
-
R
R55
CIRCUIT
INPUT
Q14 2SC3906K
Q9
R45
-
5.1 TIP35C
LI
LO
R46
1
DIFF.
Kappa 102a
Q7
R7
+OUT R +
F
+35V
+V
L
E
RLS4148
Kappa 102a
D
SPEAKER OUT
R53
10K
A
10 L2
5
47K
R33 0.1, 5W
R15
0.1, 5W
R13
+16V
-OUT R 5.1
0.1uF
10K Q24
TO PWM PIN 5 SHEET 4
10K
R31
Q11
22K
Q12
R74
R14
-V
R71
330uF
SEE
+L
10K
Q31
4.7K
FROM AGND SHEET 4
47K
R32
R26
0.1uF
0.1, 5W
R20 R24
R22
3
L3
2
-L
1
REM.
0.38uH R54
0.1, 5W
+16V
3
-16V
0.1uF
R17
C10
R18 0.1uF
7.5K
MPS2222A C11
R48
0.1, 5W
MUTE CIRCUIT
(ZD0147)
Q21
5.1K
R47
33
TIP35C
PC1147 +16V
C16
5.1
LI
LO
0.1, 5W
CROSSOVER MODULE
3
-R
8.2K
Q15
R16
10K
D10
R56 LOUT AUX
10
TO SHEET 4 REM.
TIP36C -16V
R21
-16V
5.1
SHEET 4
MUTE IN
harman consumer manufacturer
Q18
MUTE IN
DESIGNED BY: M. RODRIGUEZ -OUT L
AGND
This Document is property of harman consumer manufacturing, EL PASO not to be reproduced or used for manufacturing purposes except on harman order on prior written consent.
RELEASED BY: V. CAMPOS
R23
Q20
5.1
100pF
FB L
4
TIP36C
TIP32C
C46
AGND
A
Q22 2SC3906K
TIP35C
RO
4
Q32
R72
5.1
TIP31C
2SA1037K
R73
RO
Q16
R19
Q17
RLS4148
+OUT L
C36
0.01uF
100pF
LI C45
RI
C19
+35V
10K
C15
R30 10K
FB R
Q23
DTC114TK
2SC2412K
0.1uF/100V
100K
-35V
R28
(ZD0146)
2
2SA1037K
TIP36C
TIP32C 100pF
C18
Q10
R29
5.1
PC1148
ROUT AUX
+R
R12
C44
2
TIP36C
MODULE
PREAMP & PREDRIVER
0.38uH
CHECKED BY:
Q19
M. RODRIGUEZ
4
Title
KA102a POWER AMP.
Size
Number
-35V
C
MATES WITH PCB P/N PC1152
08/19/96 Filename ZD0134-0.S03 Date
33
B
C
D
E
Rev 00
ZD0134 Drawn by Sheet
F
R. MACIAS 3 5 of
A
B
C
D
E
F
Kappa 102a R39 R52
R37
2.2K R34
4.7K
L1
2.2K C13
F1 1
300UH/40A
Q27
R40
47K
1k
10k 2SA1037K
R6
100 100
R3
R2
11T
4T #17X4
#17X2
3
R43
C23
0.1uF
C28
0.1uF
C22
C29
RLS4148
C20
15K
AGND
C42
15K
5
R69
FB5
2
C41 0.1uF
R70
#17X2
2200uF/35V
4T #17X4
2200uF/35V
Q6 S
+35V
11T
D3
100
R1
0.1uF
-35V
6
R75
3
Q2
S
Q3
S
10K
G
C51
G
D4
FB3
Q1
S
D IRFZ44
G TH1
D
IRFZ44
D
0.1uF R68
FB7 4.7K
IRFZ44
5
FB1
10K@25degC
TH1
D.QA
-16V
Q25
FB8
4
FEN16BT
+5 REF
3
S
Q5
G
1
7
6
3
S
D
G
FB4
PWM MODULE (ZD0145)
2
TIP32C
C6
Q4
T1
D
IRFZ44
G
QA
100
R5
D
SHORT CIRCUIT
PC1149
Z1
FEP16BT
R76 4.7K
4
UF4002 D7
FB6
10
IRFZ44
D.QB
REM/OUT
100
2
FB2
NC
IRFZ44
FROM Q24 COLLECTOR SHEET 3
100
R4
9
FB10
D15 1K
D5
8
C4
QB
C5
REM.
100V
1
C12 0.1uF
REMOTE IN
11
0.1uF
UF4002
C24
6T AWG22
C7
GND
4700uF/50V 4700uF/50V
2
220uF/35V
AUX
9 +BATT.
Z2
22uF/16V
1K 22uF,16V 22uF,16V
8
RLS4148 D14
22uF/16V
R42 C27
C21
C25
UF4002
6T AWG22
0.1uF
D8
CHASSIS GND
+16V
Q26
C26
UF4002
7
SEC
MUTE OUT
TIP31C
D6
DZD16-TB DZD16-TB
FB9
FROM SHEET 3
Q28
TO MODULES
2
1
1
R41
47uF/16V
RLS4148
1uF
C3
2200u-25V
C1
C40
C2
2200uF-25V
1N5401
D2
0.1uF
D16
220uF/35V
GND
2SC2412K C14
R38
0.1uF
D1
C39
0.1uF/50V
40A
1N5401
BATT
RLS4148
1
D12
10k
MATES WITH PCB P/N PC1152
4
4 Title
This Document is property of
harman consumer manufacturing not to be reproduced or used for manufacturing purposes except on
harman order or prior written consent
A
B
C
34
DESIGNED BY:
M. RODRIGUEZ
CHECKED BY:
V. CAMPOS
RELEASED BY:
Size
Number
C Date
M. RODRIGUEZ
D
KA102a POWER SUPPLY
Filename
E
Rev
ZD0134
08/19/96 ZD0134-0.S04
00 Drawn by R. MACIAS Sheet
F
4
of
5
A
B
C
Kappa 102a 1
11
2SC2412K 2.2K
REM.IN
1K
BIG Q1
.1uF R23
Q2
2 O
1
REM.OUT R1 10
C3
Q3 C2 0.1uF
0.1uF
TO LAMP MOD.
4.7uF/10V
R6 4.7K
R9 10K
C19 R10 680
C5 0.1uF
2 1 15 16 4
1K
D1 R18
SHORT PROTECTION
4.7K
R11
RLS4148
4
8 14
11
12 9
R12 27
13
10K
MCR22-2 12K
R19
SCR1
R7
TH1 +5 REF
3
RXT2222A
8
RXT2907A
QB
2
R16 Q5 100
TL494
Q4
R13
10
27
RXT2222A
R4
RXT2907A
QA 7
IC1 6
R5
C4
100K
0.1uF
3
O
2
GND
2
+BATT.
1 +BATT.
TO LAMP MOD.
330uF/16V
GND 3 O
6
9
C10 C6
R3 510
CS
1
FB1
220
RXT2907A
3.3K
R15
N/C
R14
R2
D
7
3
5
6.8K C1
Q6
R17 100
2700pF
3
R8
TH1
2.2K
MATES WITH PWM MODULE P/N PC1149
harman consumer manufacturing 4
This document is property of harman consumer manufacturer El Paso, not to be reproduced or used for manufacturing purposes exept on hcm EP. order on prior written consent.
A
Title
DESIGNED BY: M. RODRIGUEZ
Size
CHECKED BY: A. MARTINEZ RELEASED BY: M. RODRIGUEZ DOCUMENT CONTROL: FRED COOLEY
B
35
A
PWM MODULE Number
Rev
ZD0145
08/15/97 Date ZD0145-2.S01 Filename
C
02 Drawn by R. MACIAS Sheet 1 of 2
D
4
A
B
C
D
E
F
Kappa 102a
R18
10K
R19
10K
56pF 56pF
R12
Q3
Q5
-OUT(R)
100uF/16V
2N5551
2
0.1uF
R20
470
R4
R16
10K
15K
2SA1037K
C3
100 C11
33pF
R3
C38
1K
100pF
C34
L&R
0.1uF
C7
7
DTC114TK
-16V
100 C10
R17
470
R15 C8
2.2K
R10
7.5K
R7
33pF
IC1:B
Q1
RLS4148
C30
C28
47uF/16V
SW1
C27
47uF/16V
STEREO
6
NE5532 -
C6
2.2K
**
+
R11
D1
33pF
5
R9
2K
5.1K
R46 10K
33pF
R1
7.5K
4
R44 C12 R43
*
1 C40
R8
2
NE5532 -
C23
+
10K
7.54V RMS
8 IC2:A
3
C24
7
.01uF
6
NE5532 -
IC2:B
+OUT(R)
Q4
MA0041
.01uF
+
R42
C26
5
150pF
W
0.1uF
2
MA0070
C9
MA0067
1
2N5401 Q2 100K
MA0041
SUB ASSY. NAME
.1uF
2SC2412K
100K
100K
-
0.1uF
C C W 560
-
5.1K 1K
1K
20K GAIN(A)
9.1K 4.7K
1K C1
22uF/16V
11K 4.7K
*** R13
C29
C W
5.1K 1K
R2
2.2K
5.1K 1K
100K 100K
***R13,14,33,34
2k
R52
R IN
54a 102a 202a 255a
***R14
C36
C25
R45
R IN
**R2,R22
52a
15K
+16V
33pF
+16V
.1uF
1
VALUES *R1,R21
+V
+16V
MODEL KA
+16V
R6
NON INVERTER
(BRIDGE) -16V
MUTE IN
47K
MUTE IN
FEEDBACK(R)
-16V
R41
+16V
0.1uF
100 C21 10K
R38
56pF
*** R33 2.2K
R30
100pF
C5 33pF
Q8
10K
R39
56pF
-16V
***R34
4 0.1uF
C35
3
C18
1K
Q6 DTC114TK
33pF
R32
RLS4148
C17
1
2.2K
2
NE5532 -
R31
**
C33
47uF/16V
AGND
+
7.5K
D2
8 IC1:A
3
5.1K
+ 4
AGND
R21 150pF
3
*
1
C14
2k
NE5532 33pF
C4
8 IC3:A
1K
-
7.5K
0.1uF 2
+OUT(L)
Q9
+16V
R22
R49 C13
470
2N5401 Q7 C19
12k
100K
R50
2SC2412K
100K
R51
C2
33pF
C32
47uF
2k
10K
R48
3
C42
+16V
R47
560
C C W
7
.01uF
6
NE5532 -
GAIN(B)
IC3:B
.01uF
+
C15
5
R35
33pF W
20K
15K
R26
C41
C20
C W
22uF/16V
R27
R53
R37
C31
L IN 2.2K
R28
L IN
Q10
-OUT(L)
C39
0.1uF
100 C22
R40
470
R36
R24
-16V
15K
10K
2N5551
2SA1037K
C16 R29
C37
R23
-16V .1uF
-16V
1K
100uF/16V
INVERTER
.1uF -V
-16V
FEEDBACK(L)
4
4 This Document is property of harman consumer manufacturing,EL PASO not to be reproduced or used for manufacturing purposes except on
harman
A
order on prior written consent.
B
Title
DESIGNED BY:
PREAMP PREDRIVER. MODULE
M.RODRIGUEZ Size
CHECKED BY: V. CAMPOS
Number
C Date
RELEASED BY: M. RODRIGUEZ
C
36
Filename
D
E
08/20/96 ZD0146-0.S01
Rev
ZD0146
00
Drawn by Sheet
F
R. MACIAS 1
of
2
Kappa 102a
A
B
C
D
E
F ****
KA’S MODEL
1
YES NOT NOT NOT NOT YES NOT
***JI,2,3,4
SW3
NOT YES YES YES YES NOT YES
YES YES YES YES NOT NOT NOT
NOTES
C1,C2,C9,C10
C3,C4,C11,C12
YES YES YES YES NOT YES NOT
MA0043
0.15uF
0.015uF
* SW1A
MA0066 REAR
LP
MA0077 FRONT
R3
CCW
10K
2
R1
L IN L IN
9
10K
TL074 10
P1A
****
CW R8 MAX 2.2K
MIN
IC1:B
-
20K
-2S
2
8 3
+
J1
* SW1B
C1
20K
CCW
MAX 2.2K
MIN
P1B
IC1:C 1 TL074
-
0.022uF
W 13
+
10K
R4
R5
C5
6
0.1uF 4 IC1:A 7 TL074
5
+
IC1:D 14
TL074 12
10K
X10 0.22uF C4 **
****
CW R9
R7 10K
C2
X1 X15
0.022uF
W
+
1 1 C6
2 FLATXOVER OUT
0.1uF
LP
XOVER L.OUT
HP
X1 = 32-320Hz X10 = 320-3.2KHz
LP
SW2
HP
FOUR GANGS
+16V
HP
MA0066 FRONT
***
X10 0.22uF C3 **
X15
1
X1 = 32-320Hz X15 = 480-4.8KHz
MA0054 FRONT
J2
X1
0.015uF
MA0054
R6 10K
***
C3,C4,C11,C12
MA0054
R2 10K
KAPPA MODEL KA255a ONLY
CONN1
+16V
KA52a KA102a KA202a KA54a KA54a KA255a KA255a
**C3,4,11,12
-16V
*SW1 YES NOT NOT NOT NOT YES NOT
KAPPA MODEL KA52a ONLY
X15
-2S
LEFT,L.P.OUT +16V
R.IN FROM SUM. FLAT
GND
R17
* SW1C
3
R14
-16V
CCW
10K R12
R IN R IN
6
10K
TL074
5
20K
P1C
X1
MAX 2.2K
13
7 12
+ 10K
R15
R16
* SW1D 20K
CCW
0.022uF 2
+16V
+
5 3
7
R20
R22
10K
10K
+
IC3:A 1
C7 0.1uF 4 IC2:A 8 TL074
AUX. L.OUT
FLAT HP
XOVER AUX
LP
AUX. R.OUT
3
L.IN FROM SUM.
+ 1 1 C8 0.1uF
X1 = 32-320Hz X10 = 320-3.2KHz LP
FLAT HP LP
XOVER R.OUT XOVER OUT SW2
HP -2S
+
RIGHT,L.P.OUT
R21
4
100K R23
1
LP
8 TL072
6
IC2:D
TL074
MUTE IN
TL072 IC3:B -
-
9 10
W
3
+
X10 0.22uF C12 **
MAX 2.2K
P1D
2
RED LAMP
C10
X1
****
CWR11
MIN
IC2:C 14 TL074
MUTE IN CONN1 GREEN LAMP 1 2
J3 X15
0.022uF
W
10K
***
C9
X10 0.22uF C11 **
X15
****
CWR10
MIN
IC2:B
J4
-16V
10K
+16V
SW3
***
XOVER AUX
10K
10K
R13 -16V
R18
HP
100K -16V
4
4 This Document is property of
harman
harman consumer manufacturing, El Paso.
consumer manufacturing,EL PASO
not to be reproduced or used for manufacturing purposes except on
37 36
DESIGNED BY: MANUEL RODRIGUEZ CHECKED BY: V. CAMPOS
Title Size
C
XOVER HP/LP STATE VARIABLE FILTER Number
ZD0147
Rev 03
A
B
C
D
E
F
Kappa 102a
DATE DATE 1
03/06/96
REVISION REVISION
CHANGE DESCRIPTION CHANGE DESCRIPTION
REASON OF CHANGE REASON OF CHANGE FALSED TRIGGERING ON SHORT CIRCUIT PROTECTION
DELETE D3
01
CHANGED: CHANGED:
ECN# ECN# 1
R. MACIAS
12/03/96
01
DELETE D2 TO D7,C7,C8,C9,C11,R20,R21,R22,R24,R25,SCR2
FALSED TRIGGERING ON SHORT CIRCUIT PROTECTION
R. MACIAS
08/15/97
02
CHANGED R15 FROM 1K TO 2.2K
DECREASE SENSITIVITY REMOTE ON/OFF 8V INSTEAD 6.5V.
S.ROJAS
10216
2
2
3
3
38
MATES WITH PCB P/N PC1159
4
harman consumer manufacturing, EL PASO. harman consumer manufacturing, EL PASO. DESIGNED BY: M. RODRIGUEZ
This Document is property of harman consumer manufacturing, EL PASO. This is property not to Document be reproduced or usedoffor harman consumer manufacturing, ELon PASO. manufacturing purposes except not to order be reproduced or used for harman on prior written consent. manufacturing purposes except on harman order on prior written consent.
LAMPS MODULE DOCUMENT CONTROL Title PWM DOCUMENT CONTROL ZD0152 01 Size
CHECKED BY: V. CAMPOS
Number
C
RELEASED BY: M. RODRIGUEZ
Date Filename
A
B
C
D
E
Rev
R. MACIAS
03/06/96
02
ZD0145
ZD0152-1.S02 08/15/97 ZD0145-2.S02
2 2 R. MACIAS
Drawn by Sheet
F
2
of
2
4
