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SECTION 7
EXPLODED VIEWS
1
X-4947-652-1 PANEL ASSY, FRONT
2
4-962-708-01 EMBLEM (4-A), SONY
3
4-985-889-01 BUTTON (REC) (CD SYNC,
r
REC)
4
4-985-890-01 BUTTON (MODE)
5
4-985-891-01 BUTTON (EJECT) (
§
EJECT)
6
4-985-894-01 BUTTON (EDIT)
7
X-4947-763-1 BUTTON (F/R) ASSY (
0
,
)
)
8
4-985-892-01 BUTTON (PLAY) (
fl
,
p
)
*
9
A-4699-657-A PANEL BOARD, COMPLETE
10
1-777-654-11 WIRE (FLAT TYPE) (19 CORE)
11
1-777-558-11 WIRE (FLAT TYPE) (19 CORE)
12
1-777-559-11 WIRE (FLAT TYPE) (29 CORE)
*
13
A-4699-656-A MAIN BOARD, COMPLETE
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
14
3-363-099-01 SCREW (CASE 3 TP2)
*
15
4-985-899-11 CASE
*
16
4-985-898-12 PANEL (MDS), BACK
*
17
3-350-847-21 HOLDER, PCB
18
4-965-822-01 FOOT
19
4-977-699-11 LEG (F)
20
1-777-473-11 WIRE (FLAT TYPE) (5 CORE)
21
4-951-620-01 SCREW (2.6X8), +BVTP
*
22
1-663-192-11 REC VOL BOARD
23
4-985-896-01 KNOB (REC)
24
4-985-925-01 KNOB (JOG)
25
4-988-161-01 SPRING, RING
3
1
2
7
6
5
8
25
not
supplied
not supplied
23
20
22
21
21
21
#1
#1
#6
#6
#1
16
15
14
13
not
supplied
14
18
not supplied
19
11
12
10
9
4
17
24
MDM-3A
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet’s Color
• Items marked “
∗
” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference num-
ber in the exploded views are not supplied.
•
Hardware (# mark) list is given in the last of
the electrical parts list.
The components identified by mark
!
or dotted line with mark
!
are
critical for safety.
Replace only with part number
specified.
(1) CHASSIS SECTION
Summary of Contents for MDS-EX77
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Page 48: ... 51 52 6 6 PRINTED WIRING BOARDS MAIN DISPLAY Section See page 32 for Circuit Boards Location ...