Printed Wiring Board; Component Side - Clarion PS-3025K-A Service Manual

S R Q P

PRINTED WIRING BOARD

Main PWB (B1) section 1/2
Ce-NET
J701
2 13 1
8 7 6 5
6
No Description 5 4 3
3 2
4
1 GROUND
10 9 8
7
2 BACK UP
12 11
3 L-CH INPUT(+)
4 N.C.
5 N.C.
BUS (+)
6 J721
J701
7 R-CH INPUT(+)
8 R-CH INPUT(-)
2 13 1
9 SYS-ACC
6 5 4 3
10 BUS (-)
10 9 8 7
11 L-CH INPUT(-)
12 11
12 ILLUMINATION (+)
13 N.C.
D703
8
R703
4
R704
TM802
C359
C212
C358
C741
C744
R351
C274
C314
C313
R271
C312
C311
R552
Q506
C244
IC241
C245
C222
19
J241
TM502
Flat wire
(816-4024-50)
To J1 of CD Mechnism Page M14
S R Q P
- 15 -
O N M L
J801
J721
No Description
A-ANT
A
Description
No
ACC
B
1
ACC
C N.C
N.C.
2
D N.C
3
GROUND
REAR SP R-CH (+)
E
AUX-IN L-CH (+)
4
F REAR SP L-CH (+)
5 N.C.
G FRONT SP R-CH (+)
1
6 AUX-ON
H FRONT SP L-CH (+)
7 S-GROUND
I ILLUMINATION (+)
8 AUX-IN R-CH (+)
BACK UP
J
IC391
2
24
1 25
C398
7 6 5
C722
3 2 1
R726
R399 R398
C360
C361
R908
used K-A
C353
R352
C352
C346
L103
C406
C407 R535
R536
C405
C412 R405
L502
C404
C411
C512 C502
R311
D505
R312 C402
R313 C409 R517
R314
Q505
C511 R516
C517
R258
Q241 Q242
R253
R248
R242
1
O N M L
K J I H
No Description
K
SR-G
L SR-1
M SPEED PULSE
R Q O
P N M
S
N N.C T L
REAR SP R-CH (-)
O
P REAR SP L-CH (-) H G F E D C
J I B
Q FRONT SP R-CH (-)
R FRONT SP L-CH (-)
S ILLUMINATION (-)
T GROUND
J801
GND
T S R Q N M L
P O
ACC
B/U
I H G F E D C
J B
D506
Q821
R793
R822
R712
Q775
R771
Q156
Q763
Q157
R775 C774
Q772
R776
Q762 R104
C762 Q773
R168
C104
D761
C105
R167
R761 R763
R762
R549
C507
C509
R544
24 13
R545 R539
C106 C108
IC121
1 12
C126 R130 Q121
Q122
C127 R131
R540
C130 R133 Q123
C129 R132
R134
C128
Q502
R127 R135
R576
C134
C161
R537
C501 C504 C515
C503
R165
R171
L151
C505 X501
L501
C162
IC501
R525
CCT501
24 1
P501
To J100 of Switch PWB
Page 18
J I H
PS-3025K-A,B
G F E D
K
A
IC Q
IC391
ANT101
Q701
SRG
D851
K
ANT
A
D711
D712
Q771 Q821
R111
Q392 Q391 Q822
Q712
Q712
R102 1
R103 Q775
R101
Q774 Q156
R164
C101
Q776 Q777
Q157
IC351
IC741 Q761 Q763 Q772
Q762 Q773
C103
Q155
IC202
R105
R107 10
Q121
C107
IC121 Q122
IC272 IC502 Q123
L102
Q503 Q502
IC271
IC401
Q504
20
C153
Q158
Q506 Q158
IC504
Q153 Q152
Q153
R173
IC152 IC241
Q505 Q159 Q151
26
C112
R172
IC501 Q241 Q242
IC503
IC151
Q248 Q249
R566
Q154
R564
R563
Q245 Q244 Q246 Q247
R562
Q243
R561
R560
R559
Caution:
COMPONENT SIDE: Parts on the component side seen
from the component side are indicated.

COMPONENT SIDE

G F E D
C B A
Q711
C B A