Sharp CD-PC1881V Service Manual page 33

All manuals and user guides at all-guides.com
DISPLAY PWB-A2
VR702
VOLUME
JOG
CNSV2
BL
1
BR
2
WH
3
BK
4
VR701
CNS12
SUB WOOFER
RD
1
VOLUME
BL
2
BL
3
BL
4
BL
5
BL
6
BL
7
BL
8
BL
9
BL
10
BL
11
BL
12
BL
13
BL
14
BL
15
WH
12
GY
11
WH
8
10
9
GY
8
7
WH
6
GY
5
WH
4
3
2
RD
1
1
CNSM1
FFC701
CNP701
25
25
24
Q702
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
7
GY
7
WH
6
GY
5
WH
4
R700
GY
3
WH
2
RD
1
1
CNS806
COLOR TABLE
BR BROWN
RD(R) RED
OR ORANGE
YL YELLOW
SW715
GR GREEN
VIDEO
BL BLUE
VL VIOLET
GY GRAY
WH(W) WHITE
BK BLACK
PK PINK
7
8
SW728
MJ705
X-BASS/
RD32
DEMO
R788
5
LED724
1
9
IC702
10 18
C704
15
C703
C717
LED723
SW723
SW724
TUNING UP
TUNING
DOWN
SW722
1 RD22
FAST
FORWARD
RD23
C709
C710
15
Q703
B
C
R751
E
R745
LED717
SW725
PLAY
R758
R760 R759
LED716
SW713
STOP
R739
E C B R738
D721
R748
R735
R734
R733
R716
SW712
MEMORY/
SW710
SET
REWIND
RD11 RD10
SW714
SW711
TUNER/
RECORD/
BAND
PAUSE
IC704
1 2 3
R799
LED719
D720
D719
C722
R785
SW717
CD
LED720
SW716
SW701
ON-STAND-BY
TAPE
9
Figure 33 WIRING SIDE OF P.W.BOARD (3/7)
– 33 –
SW731
SW730
PHANTOM
DIMMER
RD29
RD30
SW732
NORMAL
RD31 Q705
B C E
R781
Q706
B C E
SW733
BY PASS
B C E
Q707
R701
R790
R774
R769
100
1
5
95
90
10
15
85
20
IC701
75
25
30
70
35
65
31
60
55
45
40
50 51
R737
R736
R754
R714
R713
R710
R712
R709
R727
R726
SW702
BOOK
1
MARK
2
SW721
3
DIGEST
C715
SW721
ON SCREEN
DISPLAY
C702
C713
SW719
PLAYBACK
CONTROL
R797
SW718
R795
AUDIO
MODE
FW701
6 1
SW703
CLOCK
10
CD-PC1881V
SWITCH PWB-A3
SW709
OPEN/
CLOSE
SW729
RS712
EQUALIZER
C718
SW708
DISC
SKIP
C719
C721
15
10
18
IC703
1
9
5
R702
R703
39
38
37
36
35
34
33
RS711
32
31
30
29
28
27
26
25
81
24
23
80
22
21
20
19
18
17
16
15
14
13
RD07
12
11
10
9
8
7 6
6
5
4
1
3
2
1
RS709
SW707
DISC 3
LED722
SW706
D717
Q704
DISC 2
3
2
1
C711
SW705
DISC 1
SW704
TIMER/
SLEEP
11 12