Panasonic SA-AK110P Service Manual page 55

SCHEMATIC DIAGRAM - 4
: +B SIGNAL LINE
: FM/AM SIGNAL LINE
MAIN CIRCUIT
CR02
1
MOTOR
2
BP1
3
DECK1_H
4
DMT
5
TO
P_GND
DECK
6
CIRCUIT
MOT10V
7
(CN1001) ON
REC_H
SCHEMATIC
8
DIAGRAM-11
+15V
9
REC_R
10
REC_L
11
AGND
12
PBR
13
PBL
14
CN304
R201
10K
RCH
L301 C201
J0JBC0000019 680P
AUX
C401
680P
LCH
R401
10K
JK300
C331
C332
0.22
0.22
CHG_CW
14
CHG_HALF
13
8V
12
CHG_CCW
11
TO
R344 22K
CLAMP
CD LOADING
10
CIRCUIT
R345 12K
OPEN
9
(CN1) ON
SW1
SCHEMATIC
8
DIAGRAM-13
PGND
7
C326
SW2 0.47
6
DGND
5
220
5V R348
4
POSITION
R346 22K
3
BOTTOMSW 12K
R347
2
PLUNGER
1
CN309
D324 Q324
RL1N4003N02
Q324
KTA12710YTA
CD MOTOR SUPPLY SWITCH
: AUX SIGNAL LINE
: MAIN SIGNAL LINE
MOT10V
REC_H
+15V
REC_R
REC_L
C314
16V33
PBR
PBL
AUXR
R202
C202
3.3K
100P
R402
C402
3.3K
100P AUXL
LM_R
VREF+
CHG_CW
LM_L
CHG_HALF
CD8V
CHG_CCW
CHG_AD1
CHG_AD2
SW1
SW2
SW5V
CHG_PLGR
Q323
R349
1K
R350
10K
MOT10V
D307-D308
MA2J72800L
Q323
KRC102STA
PLUNGER MOTOR
SUPPLY CONTROL SWITCH
55
: RECORD SIGNAL LINE
TO
: PLAYBACK SIGNAL LINE
PANEL CIRCUIT
(CP601) ON
SCHEMATIC DIAGRAM-9
17 16 15 14 13 12 11 10 9 8
R459
0
R351
220
C436
R446
50V1
330K
R449
R448
100
2.2K
Q406
C437
50V1
D404
B0ADCC000002
D405
MA2J72800L
R451
33K
R452
100K
R461
0 C438
0.22
R453
1K
R312
R311
12
15
Q308
KTA12710YTA
CURRENT CONTROL
Q308
SWITCH
C316 R313
0.01 10K
Q309
KTC3199GRTA
VOLTAGE STABILISER
CD3.3V
Q310
R315
KRA110MTA
2.2K
D307
CD ON/OFF
SUPPLY SWITCH
Q309
R314
100
Q310
D308
C315
R317 R316
10V33
330 3.9K
SA-AK110P /
CN303
7 6 5 4 3 2 1
R447
82K
R450
1K
C439
16V10
Q406
KTC3875GRTA
LEVEL DETECTOR SWITCH
R462
0