Circuit Diagram - Clarion PS-3025K-A Service Manual

CIRCUIT DIAGRAM

Main PWB(B1) section 1/4
TUNER PACK for model confirmation
BL101 941-0215-80 used K-A
ANT101
941-0221-80 used K-B
092-0702-00
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
L101
30uH
TM101
T-GND
R167
330 1/4W
R168 10K
C169 1800p
R169 270
C
C123 0.1
R127
C C
R170 1K
R166
C170
R122
12K
8200p 2.2K
Q155
2SK669
1 50V LN
C124
2.5V
24 23 22 21 20 19 18 17 16 15 14
1 2 3 4 5 6 7 8 9 10 11 12
X121
7.2MHz
R128
25 26
R172
Q151
RT1N141M
L102
22uH
FM:8.3V
AM:8.3V
L103
AM/FM:8.3V
R107
10 1/4W
Q123
Q121 Q122
B1197
B1197 B1197
R131 R132 R135
10K 10K 10K
C130
0.022
56K
13
L121 22uH
47K
- 11 -
Q159 RN1902
1K
Q153
RT1P141M
22uH
C155
0.022
C
R155 33K
C C
AM/FM:8.3V R156 10K
C156 C158
820p
680p
8 7 6 5
1 2 3 4
PS-3025K-A,B
To Main PWB 3/4
Page 13
A
RADIO-R
RADIO-L
S-GND(1)
AUDIO+B(1)
A01
D152
1SS352
C163
560p
8 7 6 5 4
9 10 11 12 13 14 15 16
B01
To Main PWB 2/4
Page 12
B
NOISE-IN
NOISE-IN
RDS-DCHG
RDS-DCHG
RDS-CLK
RDS-CLK
3 2 1
RDS-DATA
RDS-DATA
RDS-MUTE
RDS-MUTE
VSM
S-METER
SD-S-UP
SPEED-UP
SD-CONT
SD-CONT
SD/ST
SD/ST
CE
PLL-CE
DO
PLL-DO
CL
PLL-CL
DI
PLL-DI
U-GND(1)
SYS+5V(1)