Service manual

HT-DP2500
– 23 –
Figure 23 WIRING OF P.W.BOARD (5/5)
7
8 9 10 11 12
R2
R3
R4
R43
R5
R6
R1
R74 R73
R121
R59 R58 R60
321
C10
C11
R8
5
1
5
2
5
3
5
6
R120
R123
R124
R70
22
23
20
21
18
19
16
17
14
15
12
13
10
11
8
9
6
7
4
5
2
31
R72
R92
S
W9
SW2
SW6
ENTER
SW5
X-BASS
SW4
SW3
DOLBY
PROLOGIC
SW7
VOLUME
DOWN
SW8
VOLUME UP
1
2
SW23
JOG
VR1
CNP1A
Q5
C1
7
L1
IN
OUT
GND
R122
6
01
A
NSFORMER
BI601
T602
POWER TRANSFORMER
CNP602
1234567
12
R601
C5
R125
R71 R69
R165 R164 R163 R162
C3 C4
BI5
1
2
3
M
ORY/SET
TIMER/SLEEP
EQUALIZER
F611
800mA
T.F.
POWER B PWB-C3POWER A PWB-C2
DISPLAY PWB-C1
FC1
CNP1B
TO MAIN PWB
CNS602
TO MAIN PWB
CNP601
2
2
1
1
CNS601
12345
CNP603
A
B
C
SUB WOOFER
VOLUME
1
3
CNP5
TO MAIN PWB
CNS5
T.F.