Text preview for : WDAK33PC.PDF part of Panasonic AK-33 Complete Service Manual for Panasonic AK-33 also help to guide repairing similar panasonic chassis



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FM ANT
GND

AM ANT
AUX OPTICAL OUT SOLDER SIDE JK101

H-CHANNEL SPEAKERS L- R- L+ R+ 2 4 1 3 JK501

L-CHANNEL SPEAKERS L- R- L+ R+ 2 4 3 JK500

1

J TUNER PACK P.C.B
1 2

CN300

1

1
.............

............

G CD LOADING P.C.B
SOLDER SIDE

3 4 5 6 7 8 Z120

Z101

12

12 CP501

Z102 SOLDER SIDE

L POWER P.C.B

I CD DETECT P.C.B
W2 1 2 3 1314
....... .......
123

CN301

CP500 1
.............

W2

1

............

B MAIN/TUNER P.C.B

12 CN1 1 4 W1
..

12
CN309

12

W1 1234

CN302 28 . . . . . . . . . . . . . . . . 2 27 . . . . . . . . . . . . . . . . 1

CN303 20 . . . . . . . . . . . . 2 19 . . . . . . . . . . . .1

CN304 10 . . . . . . . . . .1

H SPINDLE POSITION P.C.B

........ .......

2

1

13 14 H500/W500 1. . . . . . . . . . . . . . . . . 13

SOLDER SIDE SOLDER SIDE

SOLDER SIDE W1A YEL

6 . . . .1 H601/W601

MIC CN502

H940B/W940

.......

.......

6

H940A/W940 6
CP606 21

......

6

BLK W2A

1

....... ........

1

1

CN501 13 3 2 1 W501

RL502

W500 3 2 1

P TACT SWITCH (1) P.C.B

18 19

N SUBTRANSFORMER P.C.B
AC IN

....................

BLK T502 (SUB-TRANS)
W2B

........ ........

CP605 21

YEL
W1B

1

JK500

C PANEL P.C.B

............ ............

19 20 CP607 21

M AC TRANS P.C.B
T501 (POWER TRANSFORMER)

SOLDER SIDE

27 28

CN900 1 . . . . . . . . .12 8

......
H920A/W920 6. . . . 1

H600/ 1 W600

O HEADPHONE P.C.B
HEADPHONES

H920B/W920

F MECHANISM (DECK 2) PCB
CS971 9. . . . . . . 1 SOLDER SIDE

E MECHANISM (DECK 1) PCB
CS951 9. . . . . . . 1 SOLDER SIDE

....
1 SOLDER SIDE 12 1 CP900

6

SOLDER SIDE

..........

D TACT SWITCH (2) P.C.B

CP1002 1. . . . . . . . . 9 1. . . . . . . 8 CN1001 SOLDER SIDE

CP1001 1. . . . . . . . . 9

SOLDER SIDE

W1002 21+ H1001/W1001 10
.........

MOTOR

K DECK P.C.B

CN702
19 18

1 CS1002 1 3 5 X24 X CS1001 135 2 4 1. . . 5

1

2

SPINDLE MOTOR M702 +

CN701

TREVERSE MOTOR M701

1. . . 5

(DECK 2) R/P HEAD, ERASE HEAD

(DECK 1) PLAYBACK HEAD

... . . ..... ... ... ... .

............. ...............

A CD SERVO P.C.B
2 1

OPTICAL PICKUP

16 15