Sony DAV-HDZ273 / HCD-HDZ273 Service Manual ▷ View online
61
HCD-HDZ273
SECTION 7
EXPLODED VIEWS
1
3-273-758-01 CASE
(DSR)
2
3-363-099-22 SCREW (CASE 3 TP2)
3
3-704-515-32 SCREW
(BV/RING)
4
1-828-955-11 WIRE (FLAT TYPE) (9 CORE)
0 5
1-834-978-11 CORD, POWER
6
3-703-244-00 BUSHING
(2104),
CORD
7
2-677-839-01 +PWH
3X8
(SUMITITE)
8
3-077-331-21 +BV
3
(3-CR)
9
3-273-727-01 PANEL, LOADING (DSR)
FAN3001
1-787-331-11 FAN,
D.C.
TU401
1-693-762-11 TUNER UNIT (FM/AM) (ANTENNA)
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#2
7-685-871-01 SCREW +BVTT 3X6 (S)
#3
7-682-547-04 SCREW +B 3X6
#4
7-685-881-09 SCREW +BVTT 4X8 (S)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
Note:
• -XX and -X mean standardized parts, so
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice.
vice.
Some delay should be anticipated when
ordering these items.
• The mechanical parts with no reference
number in the exploded views are not sup-
plied.
plied.
7-1. OVERALL SECTION
The components identifi ed by mark
0
or dotted line with mark
0 are critical for
safety.
Replace only with part number specifi ed.
Replace only with part number specifi ed.
The components identifi ed by mark
9 con-
tain confi dential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
Note: If the wire (fl at type) was replaced, fold it some as
the wire (fl at type) before replacement.
1
2
2
4
3
TU401
#1
#1
#1
#1
#1
#4
#3
#2
FAN3001
not supplied
not supplied
front panel section
chassis section
5
6
7
8
8
9
"
"
62
HCD-HDZ273
51
2-889-990-01 KNOB
(VOL)
52
3-273-726-01 ORNAMENT
(DSR)
53
3-273-728-01 BUTTON
(PLAY-SP)
54
3-943-995-01 EMBLEM (NO. 5), SONY
55
3-298-415-51 WINDOW, INDICATION (DSR-3)
56
3-280-669-01 SHEET (DSR WINDOW), ADHESIVE
57
3-273-722-31 PANEL, FRONT (DSR-1)
58
3-273-730-01 BUTTON
(POWER-DSR)
59
3-273-732-01 FILTER,
COLOR
60
3-273-731-01 HOLDER
(FL)
61
A-1382-431-A FL BOARD, COMPLETE
62
3-087-053-01 +BVTP 2.6 (3CR)
63
1-828-307-11 WIRE (FLAT TYPE) (9 CORE)
64
1-828-363-11 WIRE (FLAT TYPE) (19 CORE)
65
A-1382-484-A JACK BOARD, COMPLETE
ND100 1-519-988-11 INDICATOR
TUBE,
FLUORESCENT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
7-2. FRONT PANEL SECTION
Note: If the wire (fl at type) was replaced, fold it some as
the wire (fl at type) before replacement.
51
not supplied
(P-SW board)
(P-SW board)
ND100
not supplied
not supplied
supplied with
S107
S107
not supplied
not supplied
not supplied
52
53
54
55
56
57
58
59
60
61
62
62
62
63
64
65
62
62
62
63
HCD-HDZ273
7-3. CHASSIS SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
101
A-1382-476-A POWER BOARD, COMPLETE
102
2-677-839-01 +PWH 3X8 (SUMITITE)
103
4-232-478-31 FOOT
104
4-231-099-91 SHEET,
RADIATION
105
3-077-331-21 +BV 3 (3-CR)
106
1-828-293-11 WIRE (FLAT TYPE) (5 CORE)
107
1-828-349-11 WIRE (FLAT TYPE) (17 CORE)
108
1-828-347-11 WIRE (FLAT TYPE) (17 CORE)
109
A-1382-500-A I/O BOARD, COMPLETE
110
3-077-331-11 +BV 3 (3-CR)
111
2-597-972-61 SHEET,
RADIATION
112
2-597-972-41 SHEET,
RADIATION
113
4-231-099-41 SHEET,
RADIATION
114
1-828-287-11 WIRE (FLAT TYPE) (5 CORE)
9 115
A-1382-502-A MAIN BOARD, COMPLETE (for SERVICE)
116
3-273-733-11 COVER
(CDM-DSR)
0 F901
1-533-311-12 FUSE, GLASS CYLINDRICAL (DIA. 5) (8A/125V)
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#5
7-685-648-79 SCREW +BVTP 3X12 TYPE2 IT-3
Note: If the wire (fl at type) was replaced, fold it some as
the wire (fl at type) before replacement.
101
102
103
104
105
105
109
107
108
110
111
112
113
114
115
105
105
105
116
105
106
105
105
103
102
#5
#1
#1
not supplied
not supplied
F901
not supplied
not supplied
not supplied
(HEAT SINK A board)
(HEAT SINK A board)
not supplied
(SPEAKER board)
(SPEAKER board)
not supplied
(HEAT SINK B board)
(HEAT SINK B board)
not supplied
not supplied
CDM85-DVBU102
64
HCD-HDZ273
7-4. DVD MECHANISM DECK SECTION
(CDM85-DVBU102)
(CDM85-DVBU102)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
151
A-6071-669-A LOADING
ASSY
(M)
152
3-088-371-01 BELT
153
4-974-725-11 SCREW (M1.7X2.5), P
154
4-674-137-11 SCREW (PTP 2X5)
155
2-634-618-01 INSULATOR
156
3-087-599-01 INSULATOR
SCREW
0 157
8-820-321-05 OPTICAL PICK-UP KHM-313CAA/C2RP
158
1-828-773-51 WIRE (FLAT TYPE) (24 CORE)
Note: If the wire (fl at type) was replaced, fold it some as
the wire (fl at type) before replacement.
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
(MS-203 board)
(MS-203 board)
not
supplied
151
154
152
153
155
155
155
155
157
158
156
156
156
156
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