Sony MDX-C7900, Service Manual

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SECTION 6
EXPLODED VIEWS
Les composants identifiés par une
marque
0
sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le neméro spécifié.
The components identified by
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
• 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 and accessories and
packing materials are given in the last of the
electrical parts list.
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
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
(1) GENERAL SECTION
Front panel section
MG-164KT-138
#2
#1
#2
#2
#3
F1
#3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
13
17
C7900
C7900R
1 3-919-344-51 DOOR (MD) (C7900)
1 3-919-344-61 DOOR (MD) (C7900R)
2 3-919-343-01 SPRING (DOOR), TORSION
3 3-023-606-01 PANEL, SUB
4 X-3367-636-1 LOCK ASSY
*
5 X-3373-358-1 CHASSIS ASSY
*
6 A-3294-393-A MAIN BOARD, COMPLETE (C7900R: AEP, UK)
* 6 A-3294-394-A MAIN BOARD, COMPLETE (C7900R: German)
* 6 A-3294-410-A MAIN BOARD, COMPLETE
(C7900: US, Canadian)
*
6 A-3294-412-A MAIN BOARD, COMPLETE (C7900: E)
*
7 3-022-317-01 BRACKET (AMP)
*
8 3-011-078-01 BRACKET (POWER IC)
* 9 3-023-604-01 HEAT SINK
10 3-376-464-11 SCREW (+PTT 2.6X6), GROUND POINT
11 3-932-860-01 SCREW (2.6X4) (C TIGHT), +PTT
*
12 X-3373-362-1 COVER ASSY
13 1-776-207-71 CORD (WITH CONNECTOR) (POWER) (C7900)
13 1-776-527-71 CORD (WITH CONNECTOR) (ISO) (POWER)
(C7900R)
14 3-011-999-01 CUSHION (MD)
* 15 3-014-156-01 SHEET (INSULATING)
*
16 3-355-209-01 PLATE (B), GROUND
*
17 3-937-122-01 HEAT SINK
F1 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)