Panasonic CY-PAD1003N Service Manual Download Page 24

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9.3.

Main-3 Block

L IN

RCA

10/50V

22k

100p

C10

100p

U1A

07-00072-01

R7
470

R+

R-

VR1

B20k

07-00072-01

U3A

07-00072-01

U2B

R3
470

L+

L-

L OUT

RCA

R OUT

RCA

10/50V

C11

10/50V

220k

12k

R11

10k

R131

10k

R13

620

R15

100

R22

470k

R23

1.2k

R28

750

R26

240k

R27

R25

18k

R24

10k

R30

390

RA1

150p

C17

0.1

C19

0.47

C18

12k

R12

22k

R IN

RCA

HI/LOW SEL

B20K

VR2

TP1

TP2

GND

LOW

33uH

SGND

11-06A15-32-G

AUDIO(L,R)

The following symbols are
shown on the schematic diagram.

Summary of Contents for CY-PAD1003N

Page 1: ... 12dB oct Signal to Noise Ratio 90dB IHF A Frequency Response 10Hz 8kHz Input Sensitivity 0 2V 6V Input Impedance More than 22kΩ Dimensions W H D 280 62 303 mm Weight 4 0 kg Specifications and the design are subject to possible modification without notice due to improvements Dimensions and Weight shown are approximate Above specifications comply with EIA standards 2006 Matsushita Electric Industri...

Page 2: ...h when heated too high about 1100 F 600 C This lead free solder will be used for the products after serial No 1 000 001 2 FEATUERS 1100 W 1channel maximum power output Low Pass Filter for subwoofer Hight Level Speaker Input connection Bass boost control system Crossover Frequency Control RCA output terminals 5 1 channel Surround System Combination with other Panasonic car audio products 6 REPLACEM...

Page 3: ...5 WIRING CONNECTION 3 CY PAD1003N ...

Page 4: ... T QP14 08 05551 00 Transistor T QP15 08 05551 00 Transistor T U99 08 05551 00 Transistor T DIODEs D5 09 14148 85 Diode T D15 09 20130 01 Zener Diode T Ref No Part No Part Name Description Remarks D17 09 14148 85 Diode T D18 09 20056 03 Zener Diode T D22 09 00240 86 Zener Diode T D23 09 14148 85 Diode T DA1 09 14148 85 Diode T DA2 09 14148 85 Diode T DA10 09 14148 01 Diode T DA20 09 14148 85 Diode...

Page 5: ...1 00013 00 Jummper T JA5 01 00013 00 Jummper T JA6 01 00012 00 Jummper T JA7 01 00012 00 Jummper T JA8 01 00012 00 Jummper T JA9 01 00012 00 Jummper T Ref No Part No Part Name Description Remarks JA10 01 00012 00 Jummper T JA11 01 00006 00 Jummper T JP2 01 00078 00 Jummper T JP3 01 00086 00 Jummper T MJ1 01 00085 00 Jummper T MJ5 08 00087 00 Jummper T MJ6 01 00072 00 Jummper T R1 01 12230 63 22kΩ ...

Page 6: ... SWITCHs S1 18 00886 00 2P2T Switch T SW1 18 00886 00 2P2T Switch T SW2 18 00886 00 2P2T Switch T TRANSFOMER TR1 20 00217 00 Transfomer T CONNECTORs CON1 30 00281 00 2Pin Terminal T CON2 30 00115 02 2Pin Connector T T1 32 00637 02 3P Terminal T T2 32 00638 02 4P Terminal T J1 30 00282 00 2Pin Connector T J2 30 00283 00 3Pin Connector T J3 30 00283 00 3Pin Connector T Ref No Part No Part Name Descr...

Page 7: ...kΩ T R31 01 52200 86 22Ω T R33 01 51030 87 10kΩ T R34 01 51030 87 10kΩ T R41 01 51040 85 100kΩ T R44 01 56820 84 6 8kΩ T R47 01 59100 84 9 1kΩ T Ref No Part No Part Name Description Remarks R49 01 54700 85 4 7kΩ T R50 01 52200 86 22Ω T R68 01 52230 86 22kΩ T R69 01 52230 86 22kΩ T R72 01 53320 83 3 3kΩ T R73 01 53320 83 3 3kΩ T R74 01 51030 87 10kΩ T R82 01 51030 85 10kΩ T CONNECTORs CON1 30 00280...

Page 8: ... 32 77 00362 00 Heatsink T 33 25 00720 00 Black Red Cable T 34 24 00313 00 Heat shink Sleeve T 35 25 00706 00 Red Cable T 36 25 00705 00 Black Cable T 37 74 00208 00 Ground T 38 78 00384 00 Silicon Tube T 39 78 00345 00 Silicon Tube T 40 78 00276 00 Silicon Tube T 41 34 00159 00 GND Hi Level Input T 42 20 00218 00 Magnetic Ring T 43 78 00443 00 Insulating Sheet T 44 78 00442 00 Insulating Sheet T ...

Page 9: ...7 EXPLODED VIEW Unit 9 CY PAD1003N ...

Page 10: ...8 WIRING DIAGRAM 8 1 Main Block Top View 10 CY PAD1003N ...

Page 11: ...8 2 Main Block Bottom View 11 CY PAD1003N ...

Page 12: ...8 3 Servo Block 12 CY PAD1003N ...

Page 13: ...8 4 Driver Block 13 CY PAD1003N ...

Page 14: ...8 5 LED Block 14 CY PAD1003N ...

Page 15: ... 09 00114 01 09 00114 00 Q13A P1A 1A 0000PC817H R73 3 3k R69 22k D19 09 20056 85 C47 10 25V D26 09 00014 85 TP7 R72 3 3k R68 22k Q17 08 01260 85 Z6 09 20056 85 C46 RL1 R81 1 1k Q11 08 03421 00 1A 0000PC817H R43 10k Z4 Q18 08 01898 85 V D22 09 00240 86 09 20056 85 TP8 J1 PROTECT Q5 Q6 CA5 0 1 DA2 RA610k RA5 10k CA6 0 1 DA1 09 14148 85 CA1 0 47 RA7 2 2k P2B U1B 07 00072 85 07 00072 85 R9 470 R6 43k ...

Page 16: ...80 RP23 10 RP28 22 RP29 22 RP30 22 RP43 10 RC4 15k RC3 15k RP44 4 7k RC1 15k RC2 15k RP40 10 CP29 0 1 CP30 0 1 RP33 22 RP33B 22 RP33A 22 RP34A 1 RP34 1 RP37 100k RP38 4 7k RP39 10k CP13B 680p CP17 0 22 CP22 0 1 CP21 0 22 CP13 680p CP12A 0 039 CP24 220 35V CP23 220 35V CP26 22 50V CP14 CP16 CP18 CP20 1000 80V CP25 22 50V CP27 220 16V CP28 220 16V CP34 CP35 CP36 CP34 CP36 2200 35V CF1 22 50V CP12 0 ...

Page 17: ... 10 R16 10 R19 10 R29 390 RA3 10k R31 100 R22 470k R23 1 2k R28 750 R26 240k R27 1k R25 18k R24 10k R30 390 RA2 390 RA1 390 RA4 4700p CA3 0 047 C20 150p C17 0 1 C19 0 47 C18 4700p CA1 0 01 CA2 0 1 C21 CA4 0 01 10 R32 180k R18 100k R20 100 R20 12k R12 0 068 C14 0 068 C15 22k R6 C3 R IN RCA S1 HI LOW SEL 2 3 1 5 6 7 3 2 1 6 5 7 3 2 1 6 5 7 C50K VR3 B20K VR2 C50K VR3 TP1 TP2 TP6 GND 2 3 1 6 5 7 LOW H...

Page 18: ...THIS PAGE IS JUST FOR THE PAGE LAYOUT USE ONLY ...

Page 19: ...10 BLOCK DIAGRAM CY PAD1003N 19 ...

Page 20: ... 1 2 3 Q 09 00 09 00 Q P1A 1A 0000PC817H D26 09 00014 8 TP7 R72 3 3k R68 22k Q17 08 01260 85 Z6 09 20056 85 C46 RL1 R81 1 1k Q11 08 03421 00 1A 0000PC817H R43 10k Z4 D22 09 00240 86 09 20056 85 TP8 J1 RA7 2 2k P2B U1B 07 00072 85 07 00072 85 R9 470 R6 43k U1A R4 1 6k C4 0 47 VR3 1K R1 12k 12k R2 R5 6 8k R3 10k C1 10 25V 22 25V 22 25V 10 25V 22 25V 22 25V R8 1k R11 1k R10 1k R14 R13 1 8k 1 8k 1 2 3...

Page 21: ...1C 0 01 C51A 22 R98 100 PROTECT C15A 0 1 R80 100 U99 08 05551 00 R79 25m 1 2 3 4 5 6 Q13 09 00114 01 09 00114 00 Q13A R73 3 3k R69 22k D19 09 20056 85 C47 10 25V D26 09 00014 85 Q18 08 01898 85 V PROTECT Q5 Q6 CA5 0 1 DA2 RA610k RA5 10k CA6 0 1 DA1 09 14148 85 CA1 0 47 C57 0 1 Shortprotect DC OFFSET PROTECT Short protect IN8 IN7 L2 C51B 0 68 DC DA20 09 14148 85 CON1 21uH 21uH 06A15 32 G CY PAD1003...

Page 22: ...20 10k RP21 1M RP13 2M RP3 3 3k RP1 3 3k RP2 3 3k RR2 1k RR1 100k RF2 56 RF1 4 7k RP34B 1k RP35 1k RV1 15 6k RV2 30k RP24 1k RP26 1k RP27 1k RP25 1k RP22 680 RP23 10 RP28 22 RP29 22 RP 2 RP3 22 RP32 22 RP31 22 CP33 0 1 CA10 0 1 R1 220 R1 220 CA11 220 16V RP4 3 3k RP14 1 5M RP19 3k CP9 4700p CP10 0 1 CP51 0 1 CP11 470 16V 10k LED1 4 19 00323 00 LED5 8 19 00323 00 09 14148 01 09 14148 01 DP8 09 1414...

Page 23: ...P30 0 1 RP33 22 RP33B 22 RP33A 22 RP34A 1 RP34 1 RP37 100k RP38 4 7k RP39 10k CP13B 680p CP17 0 22 CP22 0 1 CP21 0 22 CP13 680p CP12A 0 039 CP24 220 35V CP23 220 35V CP26 22 50V CP14 CP16 CP18 CP20 1000 80V CP25 22 50V CP27 220 16V CP28 220 16V CP34 CP35 CP36 CP34 CP36 2200 35V CF1 22 50V CP12 0 039 RP32 22 CP33 0 1 CF2 0 1 CP37 0 1 LP1 3uH B3 33uH L3 100uH L4 100uH L5 100uH CP38 0 1 CP39 0 1 0 DP...

Page 24: ...0V C8 R2 220k R4 220k R5 220k R8 220k R9 12k R11 10k R131 10k R13 620 R15 100 R22 470k R23 1 2k R28 750 R26 240k R27 1k R25 18k R24 10k R30 390 RA1 150p C17 0 1 C19 0 47 C18 12k R12 22k R6 C3 R IN RCA S1 HI LOW SEL 2 3 1 6 5 7 3 2 1 B20K VR2 TP1 TP2 GND LOW HI B1 33uH B2 33uH SGND SGND SGND SGND SGND SGND SGND SGND SGND SGND SGND 11 06A15 32 G 0 0 0 0 0 0 0 0 0 AUDIO L R The following symbols are ...

Page 25: ...R13 620 R15 200k R14 91k R17 10 R16 10 R19 10 R29 390 RA3 10k R31 18k R24 10k R30 390 RA2 390 RA1 390 RA4 4700p CA3 0 047 C20 50p 17 4700p CA1 0 01 CA2 0 1 C21 CA4 0 01 10 R32 180k R18 100k R20 100 R20 0 068 C14 0 068 C15 5 6 7 3 2 1 7 6 5 7 C50K VR3 C50K VR3 TP6 2 3 1 6 5 7 OFF ON OFF LPF GND SGND SGND SGND SGND SGND SGND SW1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 CY PAD1003N 17 ...

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