Sony CDP-790 - SECTION 4 EXPLODED VIEWS; 4-1. CHASSIS BLOCK

NOTE:
@ The mechanical parts with no reference
number in the exploded views are not
supplied.
@ The construction parts of an assembled
part are indicated with a collation num-
ber in the remark column.
e items marked “*” are not stocked since
Ref.No
OOnNI DONS Wh =
[AO cndll soelll ool ceed endl ae ant we on oad OSOwowmrnnonaWwNHeH ©
ined rows
they are seldom required for routine
service. Some delay should be antici-
pated when ordering these items.
CHASSIS BLOCK
4-1.
Part No.
7-685-646-79
3-703-685-21
4-929-515-12
Description
SCREW +BVTP
SCREW (+BV 3X8)
PANEL (FRONT)
4-908-848-01 EMBLEM, SONY
* 4-929-557-01 CUSHION (PANEL)
X-4922-927-1 PANEL (SUB) ASSY
4-929-528-01 ESCUTCHEON (23)
7-685-645-79 SCREW +BVTP
4-922-921-01 BUTTON (POWER)
7-685~-134-19
4-929-529-01
4-929-521-11
* 4-922-524-01
CASE
PANEL, LOADING
HOLDER (LEFT)
* 4~922-523-01 HOLDER (RIGHT)
4-929-531-01 BUTTON (C)
A-4675-298-A KNOB (HP) ASSY
7-682~-547-04 SCREW +BVTT 3X6 (S)
* 4-929-561-01 CUSHION (CASE)
7-682-548-09 SCREW +BVTT 3X8 (S)
X-4885-950-1 FOOT ASSY
* 4-929-513-21 PANEL, BACK
3X8 TYPE2 N-S
3X6 TYPE2 N-S
SCREW +BTP 2.6X8 TYPE2 N-S
SECTION 4
EXPLODED VIEWS
@ Due to standardization, parts with part
number suffix -XX and -X may be dif-
ferent from the parts specified in the
components used on the set.
e@ Color Indication of Appearance Parts
Example:
(RED) ...KNOB, BALANCE (WHITE)
7
Cabinet's Color Parts Color
Sak
904
lied with
spies BO
ae
RV
10
=
os
er
The components
mark or dotted tine with mark
A are critical for safety.
identified by
Replace only with part number
specified.
J501
-—903
551
not supplied
b+ — Supplied with RV551
Remarks
RES, VAR, CARBON 20K/20K (PHONE LEVEL)
\
16
Remarks Ref.No Part No. Description
22 4-902-345-01 HEAT SINK
23 * 3-703-244-00 BUSHING (2104), CORD
24 7-682-547-09 SCREW +BVTT 3X6 (S)
25 4-886-821-11 SCREW, S TIGHT, +PTTWH 3X6
26 3-704-366-31 SCREW (CASE) (M3X6)
27 4-929-522-01 PLATE, INDICATION
28 4-929-527-01 BUTTON (M/C)
29 4-923-836-11 CUSHION
901 * 1-632-491-11 PC BOARD, SWITCH
902 * A-4617-453-A MOUNTED PCB, DISP
903 * 1-632-492-11 PC BOARD, VOLUME
904 * 1-632-490-11 PC BOARD, JACK
905 * A-4617-301-A MOUNTED PCB, MAIN
906 1-575-002-11 WIRE, FLAT TYPE (22 CORE)
907. A.1-575-105-11 CORD, POWER
FLD401 1-519-555-11 INDICATOR TUBE, FLUORESCENT
J501 1-568-519-21 JACK, LARGE TYPE (PHONES)
Q201 8-729-111-67 TRANSISTOR 2SB1094-L
RV551 1-238-487-11
29 T901 A\.1-449-921-11 TRANSFORMER, POWER