Panasonic SAAK62 - MINI HES W/CD PLAYER Service Manual Download

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C1036 0.033

C1015

1000P

C1012

1000P

C1022

1000P

C1023

1000P

C1021

470P

C1027

1000P

C1019

1000P

C1020

470P

C1032

0.018

C1033

0.018

C1038

220P

C1011

0.047

C1007

4700P

C1013

1000P

C1014

1000P

C1016

2200P

C1017

2200P

C1003

1500P

C1018

0.01

C1039

220P

C1001

0.01

R1055

2.2K

R1007

4.7

R1011

10K

R1013

4.7K

R1012

4.7K

R1003

10K

R1006

R1014

4.7K

R1004

1.5K

R1001

R1005

4.7K

R1026

R1024

56K

R1027

100K

R1020

R1037

100K

R1036

R1095

100K

R1098

10K

C1046

10V220

C1010

25V100

C1008

50V1

C1009 10V47

C1026

6.3V47

C1006

50V1

Q1001

KTC3199GRTA

SWITCHING

(BEAT PROOF)

Q1005

Q1004

Q1007

Q1003

Q1011

Q1010

Q1009

IC1004

BA7755A

R/P SELECT

D1003

1SS355TE17

D1004

UDZTE173R6B

CP1002

CS1001

CS1002

C1035

50V3.3

C1037

50V3.3

C1045

10V22

C1043

50V4.7

C1042

16V22

C1040 16V10

C1041 16V10

C1034
50V3.3

C1044

10V33

C1031

10V100

C1030 10V100

R1030

100

R1018 3.9K

R1019 3.9K

R1015

R1029 4.7M

R1038

4.7K

R1035

10K

R1031

27K

R1010

18K

R1009

18K

R1016

R1032

10K

R1017

8.2K

R1022

10K

R1090

220

R1028

8.2K

R1039

15K

P R

R
R

A/B

LOGIC

ALC

REC/PB

LOGIC

NOR/Cro &

HI/LO
LOGIC REJECTION

RIPPLE

PB AMP (R)

PB AMP (L)

IC1001

C1002

50V2.2

L1002

L1001

PL2

PHOT

ADIN7

PHOT

D2_CRO2

BP1

P.B

HEAD

E HEAD

-69.5dB

VCC

H=OFF

REC H

R/P

HEAD

Q1003

2SD2144STA

SWITCHING

(REC:ON)

Q1004-Q1005

2SD2144STA

BIAS OSC

(PLAY:ON)

Q1008-Q1011

KTC3875GRTA

INTERFACE

Q1008

Q1007

KTC3875GRTA

BIAS OSC CONTROL

R1086

2.2K

TO
DECK
CIRCUIT
(CP1001) ON
SCHEMATIC
DIAGRAM-10

TO
DECK
CIRCUIT
(CP1002) ON
SCHEMATIC
DIAGRAM-9

TO
MECHANISM
CIRCUIT
(CS971) ON
SCHEMATIC
DIAGRAM-9

CS951

CS971

HALF

RECINH_R

MODE

RECINH_F

AD_OUT

VREF_GND

STBY_5V

R952

820

R953

39K

D951

MA165TA

S951

S952

S953

MODE

GND

HALF

PHOTO_S

STBY_5V

VREF_GND

PHOTO_T

D1_CRO2

Z971

RLQB470JTD-D

7L1A62N

RGSD12A1445T

0V
<<22.9V>>

0V
<<0.2V>>

0V
<<0V>>

0V
<<0.7V>>

0V
<<0V>>

14.2V
<<13.9V>>

0V
<<0.6V>>

0V
<<0.4V>>

0V
<<0.6V>>

14.2V
<<14V>>

0V
<<0.7V>>

0V
<<0V>>

0V
<<0.6V>>

0.6V

0.5V

0.1V

0.2V

0.7V

0.1V

0.2V

S972

S974

S971

S975

S973

D971

MA165TA

HALF

RECINH_R

MODE

RECINH_F

CRO2

S976

METAL

SCHEMATIC DIAGRAM - 9

DECK CIRCUIT

: +B SIGNAL LINE

<<0V>>

0.6V

<<0.6V>>

8.3V

<<8.2V>>

7.4V

<<7.3V>>

0.3V

<<10.2V>>

<<0V>>

<<9.4V>>

<<0V>>

<<0.1V>>

15V

<<14.8V>>

<<1.3V>>

0.6V

<<0.6V>>

8.4V

<<8.2V>>

7.5V

<<7.4V>>

2.7V

<<2.7V>>

<<0.1V>>

5.6V

<<9.5V>>

<<3.4V>>

3.4V

<<3.3V>>

9.2V

<<9V>>

<<0V>>

8.5V

<<1

1.3V>>

<<1.3V>>

<<0V>>

<<4.9V>>

<<0V>>

R973

39K

R972

820

: PLAYBACK SIGNAL LINE

: RECORD SIGNAL LINE

: -B SIGNAL LINE

MECHANISM CIRCUIT
(DECK 2)

MECHANISM CIRCUIT
(DECK 1)

Summary of Contents for SAAK62 - MINI HES W/CD PLAYER

Page 1: ...16 kHz 55 W per channel 8Ω Surround 70 16 kHz 27 5 W per channel 8Ω Total output in stereo mode 110 W Total output in Dolby Pro Logic mode 220 W Input sensitivity AUX 250 mV Input Impedance AUX 13 kΩ FM TUNER SECTION Frequency range 87 9 107 9 MHz 200 kHz steps 87 5 108 0 MHz 100 kHz steps Sensitivity 2 5μV IHF S N 26 dB 2 2μV Antenna terminal s 75Ω unbalanced AM TUNER SECTION Frequency range 520 ...

Page 2: ... to enter the Self Diagnostic Function TOP PREVIOUS NEXT Press STOP TUNE MODE to indicate error code l If several problem exist error code will change each time when STOP TUNE MODE is pressed TOP PREVIOUS NEXT ...

Page 3: ...nly and close the cassette holder 5 Press REVERSE FM MODE BP Tape will be stop after 2 seconds 6 Load a pre recorded tape with both side record tabs intact and close the cassette holder 7 Press PLAY TUNE TIME ADJ UP After TPS function tape will stop automatically 8 Press REC STOP Tape will not move 9 Press STOP TUNE MODE to indicate Error code If several problem exist error code will change each t...

Page 4: ...http servis manual com 9 4 To clear all Error code TOP PREVIOUS NEXT 1 Press STOP TUNE MODE button for 5 seconds 2 FL indicator shows CLEAR for 1 second and change to T TOP PREVIOUS NEXT ...

Page 5: ...h S951 S971 2 REC INH SWdetection error H02 Recording not possible Faulty contact or short circuit of REC INH switch S974 S975 3 HALF SWdetection error H03 Playback cannot perform Faulty contact or short circuit of HALF siwtch S952 S972 4 Reel Pulsedetection error F01 The tape advances slightly and then stops Faulty reel pulse faulty hole detect IC IC951 IC971 5 TPS abnormal F02 Cassette deck will...

Page 6: ...ton is pressed F17 BOTTOM switch S5 NG Check Replace 4 Transmission error between CDservo LSI and micon F26 CD does not function This error occurs when the POWER is ON for the CD block and an error is detected after the transmission has started 5 Startup fails even when youinsert CD or the selected disc tray does not open F27 Tray 1 detect switch or Tray 2 detect switch NG Check Replace 6 Cannot i...

Page 7: ...OUS NEXT TOP PREVIOUS NEXT No Error ErrorDisplay Problem condition 1 POWER AMPoutput abnormal F61 When POWER is switched on power become off automatically During normal operation if DC DET become L PCNT shall become L and the error display on the left shall be displayed IC501 ...

Page 8: ... 21 20 19 18 17 16 24 23 22 28 27 26 25 14 13 12 11 10 9 8 7 6 5 4 3 2 1 IC701 IC701 AN8885SBE1 SERVO AMP 8 1 2 3 4 5 6 7 VCC NC 38 37 35 36 33 29 30 GND TEN FEN FEOUT FBAL TBAL TEOUT CEA RF LPD LD RFIN PDF PDE PDB PDA VREF ENV OFTR RFDET GND LDON BDO VCC SP MOTOR TRV MOTOR NC RSTIN IN3 IN4 VREF NC RST GND GND PVCC2 PGND2 D4 D4 D3 D3 PGND1 PVCC1 NC D2 D2 D1 D1 IN1 NC PC2 NC IN2 GND CSBRT LASER DIO...

Page 9: ...MSEL BCLK LRCK SRDATA TX MCLK MDATA MLD SENSE FLOCK TLOCK BLKCK SQCK SUBQ DMUTE STAT RST SMCK TVD PC ECM ECS TRD FOD VREF FBAL TBAL FE TE RFENV VDET OFT TRCRS RFDET BDO LDON WVEL ARF IREF DRF DSLF PLLF EFM PCK SUBC SBCK VSS X1 X2 OUTR OUTL 15 16 21 20 22 23 REST SW PLLF2 VCOF VCOF2 IOSEL IOVDD CSEL 11 10 9 DSLF2 RESET SW 1 KICK TRV RST 3 STAT 4 SUBQ 6 SQCK 7 BLKCK 8 MLD MDATA MCLK P GND 7 5V 17 TX...

Page 10: ...6 1000P 1 2 3 4 5 6 7 8 9 3 2 1 5 6 4 RLFFETWND01M RLFFETWND01M CF202 2 1 3 9 10 11 12 13 14 15 16 8 7 6 5 3 4 2 1 17 18 19 20 21 22 23 24 OSC OUT OSC AFC AM RF IN AGC AM OUT DET OUT PILOT IN MPX IN PILOT OUT RCH LCH MONO FM AM STRQ VCC FM DET ST SD GND AM RF IN REG AM MIX OUT FM IF IN 9 10 11 12 13 14 15 16 8 7 6 5 3 4 2 1 17 18 19 20 XOUT VSS AOUT AIN PD VDD FMIN AMIN MONO IFIN FM STRQ SWB SWA A...

Page 11: ...50V0 33 C307 50V0 33 C310 50V0 33 C467 0 15 C314 0 15 C448 0 15 C312 0 15 C315 0 027 C452 0 15 C313 0 15 C440 0 15 C311 0 15 C323 1500P C322 C321 C319 5600P C317 0 027 C338 0 22 C466 1000P C332 0 1 C441 0 1 C453 1000P C463 100P C334 0 22 C333 0 22 C465 470P C461 470P C459 0 1 C462 100P C329 0 068 C207 220P C407 220P C201 100P C401 100P C402 100P C202 100P C300 0 01 C450 100P C451 100P C302 0 1 C30...

Page 12: ... SER5 SW5V VINL VINR VOUTL VOUTR DATA GND VCC CLK IC303 M62464FP DOLBY PRO LOGIC DECODER WITH 6CH I P C381 C416 47P C415 100P R427 27K R426 3 3K C417 16V10 C218 0 01 R227 27K R226 3 3K C216 47P C215 100P C418 0 01 C217 16V10 C414 2200P C214 2200P R225 47K R425 47K R424 4 7K C413 0 056 C213 0 056 R224 4 7K R221 8 2K R421 8 2K R329 IC310 M62429FP 2CH ELECTRONIC VOLUME IC GND R320 100K C392 0 1 C383 ...

Page 13: ... SWITCH CONTROL SURROUND 12 11 10 2 4 6 8 9 7 5 3 1 CP501 12 11 10 2 4 6 8 9 7 5 3 1 CP500 R346 150 R345 4 7K R344 4 7 Q307 Q307 KRC111STA DC DETECT SWITCH D310 D308 D310 DAP202KT146 D309 D308 8 9 10 11 12 13 14 7 6 5 3 4 2 1 IC309 IC309 M5228FPE1 QUAD OP AMP JK203 9 0V HPSW HPSW PCONT PCONT DCDET1 DCDET1 CD LOCH LOCH SLOUT SLOUT SROUT SROUT ROUT LOUT LOUT 15V 15V 9 0V ROUT 9 0V DCDET1 10V LED9V 1...

Page 14: ... B DVREF SER2 DVREF J_JOG_A B SER1 SYS6V DPL_LED NAS_LED SSS_LED TUNER_LED TAPE_LED VREF CD_LED 6CH_LED HPL HPR HP_GND HPSW CTL_ B G5 G4 G3 G2 G1 SUB_K3 K1 K2 GND V_JOG_A B NAS_B CTRL NAS_A CTRL CD MUTE_A TUNE MODE MEMORY POWER CLK TIMER PLAY REC DISP DEMO REC STOP TAPE EDIT REV MODE TUNE DOWN TUNE UP FM MODE LED SOUND PCONT LED_ CTL AMAZING_ AUX TUNER BAND TAPE CD SSEQ DISC 5 DISC 4 DISC 3 DISC 2...

Page 15: ... 05V 5 08V 5 1V 5 11V 5 07V 5 1V 5 19V 5 21V 5 17V 5 2V 3 61V 3 62V 3 6V 3 61V 0V 0V 4 96V 0V 5 12V 5 13V 0 12V 5 12V 0 3V 0V 2 15V 0V 5 13V 5 14V 4 6V 5 13V 5 06V 5 07V 4 14V 5 08V 5 1V 5 11V 0 68V 5 09V 1 75V 1 73V 1 56V 1 38V 1 4V 1 41V 1 58V 1 7V 0V 0V 0V 0V 2 79V 2 8V 2 78V 2 8V 2 41V 2 42V 2 4V 2 42V 1 75V 1 77V 1 77V 1 79V 0V 0V 0V 0V 2 34V 2 35V 2 45V 2 26V 2 48V 2 48V 2 46V 2 48V 5 09V 5 ...

Page 16: ...02 L1001 PL2 PHOTO2 ADIN7 PHOTO1 D2_CRO2 BP1 L P B HEAD R L R 4 E HEAD 69 5dB 69 5dB VCC H OFF REC H 11 12 5 R P HEAD Q1003 2SD2144STA SWITCHING REC ON Q1004 Q1005 2SD2144STA BIAS OSC PLAY ON Q1008 Q1011 KTC3875GRTA INTERFACE Q1008 1 2 3 6 5 4 Q1007 KTC3875GRTA BIAS OSC CONTROL R1086 2 2K TO DECK CIRCUIT CP1001 ON SCHEMATIC DIAGRAM 10 TO DECK CIRCUIT CP1002 ON SCHEMATIC DIAGRAM 9 TO MECHANISM CIRC...

Page 17: ...RECINL RECINR MO GND GND HI SP DOLBY BP2 DATTA CLK TAPE BP1 DMT 1H REC 1M 2PL 1PL VCC GND CRO2 9V PBOUTL Q1021 Q1016 KRA102STA SWITCHING DMT Q1023 KRA102STA MOTOR DRIVE Q1019 1 2 4 6 8 7 5 3 VREF ADIN7 ADIN6 ADIN5 VREF MKCLK MKDATA 1 2 TO MAIN CIRCUIT CN204 ON SCHEMATIC DIAGRAM 4 TO PANEL CIRCUIT H600 W600 ON SCHEMATIC DIAGRAM 8 VREF C1051 50V1 R1085 47K R1053 680 R1049 1M Q1014 C1048 50V1 R1045 1...

Page 18: ...7 C527 15P C526 15P C528 15P C529 15P C530 15P C531 15P C510 470P C500 470P C508 470P O P_LOW_RCH O P_LOW_LCH GND1 9V 9 V FAN DPL ST 8V CD3 3V SW5V VP LED9V 10V 15V LOUT ROUT COUT SWOUT SROUT SLOUT LOCH CD DCDET1 PCONT HPSW Rch Lch MAIN CHANNEL L OUT R OUT C OUT C OUT R IN L IN C IN C IN 8 Ohm 6 Ohm 8 Ohm SPEAKER SURROUND Lch Rch 4 2 3 1 4 3 2 6 5 VP S1 GND GND GND S1 S1 S1 S2 S2 SPEAKER AGND CENT...

Page 19: ...Q572 2SD2137PQTA POWER CONTROL SWITCH Q570 Q570 KTC3205YTA REGULATOR 6V SYSTEM R577 10K R576 10K R572 22 R571 18 R570 18 R574 820 R598 330 C586 35V4 7 C585 16V1000P C584 16V1000P C570 25V47 D580 MTZJ6R8BTA C587 0 01 F1 JK500 Z501 FC1 FC2 1 2 3 W500 1 2 3 1 2 3 4 RL502 ECONO SYS6V FL2 FL1 SYNC TO POWER CIRCUIT H501 W501 ON SCHEMATIC DIAGRAM 11 P1 PT1 S5 S5 S3 S3 S1 S2 SC S2 S1 TO PANEL CIRCUIT H601...

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