![background image](http://html.mh-extra.com/html/sony/hcd-dx20/hcd-dx20_service-manual_420627049.webp)
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
49
HCD-DX20/RG30
MAIN
KEY
S712
1-762-875-21 SWITCH, KEYBOARD (KARAOKE PON) (DX20)
S713
1-762-875-21 SWITCH, KEYBOARD (
m
–
)
S714
1-762-875-21 SWITCH, KEYBOARD (
.
)
S715
1-762-875-21 SWITCH, KEYBOARD (
x
)
S716
1-762-875-21 SWITCH, KEYBOARD (
gG
)
S717
1-762-875-21 SWITCH, KEYBOARD (
X
)
S718
1-762-875-21 SWITCH, KEYBOARD (
>
)
S719
1-762-875-21 SWITCH, KEYBOARD (
M
+)
S720
1-762-875-21 SWITCH, KEYBOARD (CD SYNC)
S721
1-762-875-21 SWITCH, KEYBOARD (REC PAUSE/START)
S726
1-762-875-21 SWITCH, KEYBOARD (DISPLAY)
S727
1-762-875-21 SWITCH, KEYBOARD (SPECTRUM)
S728
1-762-875-21 SWITCH, KEYBOARD (DIRECTION/EDIT)
S729
1-762-875-21 SWITCH, KEYBOARD (STEREO/MONO REPEAT)
S730
1-762-875-21 SWITCH, KEYBOARD
(TUNER MEMORY/PLAY MODE)
S731
1-762-875-21 SWITCH, KEYBOARD (GAME EQ)
S732
1-762-875-21 SWITCH, KEYBOARD (ENTER)
S733
1-762-875-21 SWITCH, KEYBOARD (P.FILE)
S734
1-762-875-21 SWITCH, KEYBOARD (
B
)
S735
1-762-875-21 SWITCH, KEYBOARD (
b
)
S736
1-762-875-21 SWITCH, KEYBOARD (MUSIC EQ)
S737
1-762-875-21 SWITCH, KEYBOARD (EFFECT ON/OFF)
S738
1-762-875-21 SWITCH, KEYBOARD (MOVIE EQ)
******************************************************
A-4726-039-A MAIN BOARD, COMPLETE (RG30)
A-4476-781-A MAIN BOARD, COMPLETE (DX20:EA)
A-4476-783-A MAIN BOARD, COMPLETE (DX20:SP)
A-4725-723-A MAIN BOARD, COMPLETE (DX20:KR)
A-4725-986-A MAIN BOARD, COMPLETE (DX20:TH)
A-4476-788-A MAIN BOARD, COMPLETE (DX20:AR,E2,E51,MX)
********************
7-685-872-09 SCREW +BVTT 3X8 (S)
< CAPACITOR >
C29
1-162-947-11 CERAMIC CHIP
33PF
5%
50V
(RG30)
C101
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C102
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C103
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C104
1-126-947-11 ELECT
47uF
20%
16V
C105
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C106
1-126-933-11 ELECT
100uF
20%
16V
C107
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C108
1-126-964-11 ELECT
10uF
20%
50V
C109
1-162-935-11 CERAMIC CHIP
4PF
0.25PF 50V
C110
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C111
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C112
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C113
1-126-959-11 ELECT
0.47uF
20%
50V
C114
1-126-947-11 ELECT
47uF
20%
16V
C115
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C116
1-126-961-11 ELECT
2.2uF
20%
50V
C117
1-126-947-11 ELECT
47uF
20%
16V
C118
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C119
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C120
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C121
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C122
1-162-921-11 CERAMIC CHIP
33PF
5%
50V
C123
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C124
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C125
1-126-947-11 ELECT
47uF
20%
16V
C126
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C127
1-126-960-11 ELECT
1uF
20%
50V
C128
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C129
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C130
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C131
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
(RG30)
C131
1-164-245-11 CERAMIC CHIP
0.015uF
10%
25V
(DX20)
C132
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
(RG30)
C132
1-164-245-11 CERAMIC CHIP
0.015uF
10%
25V
(DX20)
C133
1-126-957-11 ELECT
0.22uF
20%
50V
C134
1-104-760-11 CERAMIC CHIP
0.047uF
10%
50V
C135
1-126-963-11 ELECT
4.7uF
20%
50V
C136
1-126-963-11 ELECT
4.7uF
20%
50V
C137
1-126-964-11 ELECT
10uF
20%
50V
C138
1-164-363-11 CERAMIC CHIP
560PF
5%
50V
(RG30)
C139
1-164-471-11 CERAMIC CHIP
680PF
5%
50V
(RG30)
C139
1-162-957-11 CERAMIC CHIP
220PF
5%
50V
(DX20)
C140
1-126-960-11 ELECT
1uF
20%
50V
C141
1-104-760-11 CERAMIC CHIP
0.047uF
10%
50V
C142
1-164-362-11 CERAMIC CHIP
470PF
5%
50V
(RG30)
C142
1-162-953-11 CERAMIC CHIP
100PF
5%
50V
(DX20)
C143
1-126-965-11 ELECT
22uF
20%
50V
C144
1-126-947-11 ELECT
47uF
20%
16V
C171
1-126-947-11 ELECT
47uF
20%
16V
(RG30)
C172
1-164-156-11 CERAMIC CHIP
0.1uF
25V
(RG30)
C173
1-164-363-11 CERAMIC CHIP
560PF
5%
50V
(RG30)
C175
1-164-363-11 CERAMIC CHIP
560PF
5%
50V
(RG30)
C175
1-162-959-11 CERAMIC CHIP
330PF
5%
50V
(RG30)
C176
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
(RG30)
C179
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
(RG30)
C180
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
(RG30)
C181
1-126-961-11 ELECT
2.2uF
20%
50V
(RG30)
C182
1-162-924-11 CERAMIC CHIP
56PF
5%
50V
(RG30)
C183
1-162-924-11 CERAMIC CHIP
56PF
5%
50V
(RG30)
C184
1-126-961-11 ELECT
2.2uF
20%
50V
(RG30)
C186
1-126-964-11 ELECT
10uF
20%
50V
(RG30)
C187
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
(RG30)