Sharp MD-R3H Service Manual page 52

MD-R3H
A
MIC PWB-B3
C370
B
TO MAIN CHASSIS
C352
C351
R354
R352
R353
R351
R356
C354
C353
R357
4 5
C355
3 6
R355
2 7
C
1 8
C359
C360
R360
C357
R359
C362
R362
C361
C358
R361
6 1
R350
BI351
6 5 4 3 2 1
D
CNP351
P50 2 - H
TO MAIN PWB
P50 5 - H
CNP503
TO MAIN PWB
E
HEADPHONES PWB-B2
F
C661
C662
C663
G
TO MAIN CHASSIS
CNS652
P50 1 - F
GY
3
GY
CNP652 2
BL
1
TO MAIN PWB
H
1
DISPLAY PWB-B1
CNS101
GY
6
GY
P50 1 - C 5
GY
4
CNP101
GY
3
GY
TO MAIN PWB
J351
2
BL
MIC 1
SW951
MD-PLAY
R950
R951
SW952
MD-STOP
SW961
AUX
CNS351
RA913
RA914
RA903
SW958
TIMER
CNS902
GY
RA923
5
GY
4 RA924
GY
3
RA925
GY
2
BL
1
RA926
R954
R946
SW901
1
2
3
R960
SW962
R958
UND
R973
SW988
START
3
1
2
Figure 52 WIRIMG SIDE OF P.W.BOARD (3/8)
Rec.
VR101
Volume
IC902
6
3
2
1
1
R923
C909
R906
SW955
C908
MD-EJECT
R905
R998
R963
10
9
R997
5
15
C992
18 1
1
C980
2
3
C990
4
5
6
7
8
9
10
11
12
13
14
15
R935
16
17
18
19
R931
20
21
22
23
24
SW953
R940
MD-REC
R941
RA919
RA915
RA922
RA912
1 2 3
RA920
RA933
C941
RA911
1
RA902
RA908
RA927
RA901
RA931
SW957
SW959
NAME
DISP
47
45
20
25
30
31
35
SW954
40
R904
CUE
35
30
RA934
25
RA935
RA936
R947
RA937
20
R945
R955
JOG
R957
R956 15
R959
10
SW960
6
REVIEW
3
R972
1
SW989
TOC-EDIT
1
VR651
SW987 SW986
3
FW950
DISC3
1 DISC2
4
OPEN/
OPEN/
CLOSE
CLOSE
3 4
– 52 –
P50 5 - A
1
CNP402
TO MAIN PWB
BL
24
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
C907
12
RA907
C906
RA905
RA906
L901
C910
C925
C901
R901
C903 R922
C902
100 48
1
49
50
R918
95
5
10 90
R920
53
15 85
75
IC901
55
R919
70
65
R917
60
45
55
60
R916
51
50
R915
65
70
75
80
R907
83
R908
R909
R910
R911
R912
R913
R914
C927
92
R977
C928
R976
94
R975
R969
R970
R966
SW985
FW951
DISC1 1 7
OPEN/
CLOSE
5
COLOR TABLE
BR BROWN
RD(R) RED
OR ORANGE
YL YELLOW
GR GREEN
BL BLUE
VL VIOLET
GY GRAY
WH(W) WHITE
BK BLACK
PK PINK
CNS903
1
2
3
4
5
P54 6 - A
6
CNP800
7
TO CD SERVO PWB
8
9
10
SWITCH
11
12
PWB-B4
SW950
POWER
SW981
CD-STOP
R965
SW980
CD-PLAY
4 1
FW950
SW984
D952
DISC-3
R968
SW983
D951
DISC-2
R967
SW982
D950
DISC-1
FW951
7
1
SWITCH
PWB-B5
6