Sony HCD-N455KW / LBT-N455KRW Service Manual ▷ View online
— 76 —
SECTION 7
EXPLODED VIEWS
NOTE:
• -XX, -X mean standardized parts, so they may have
some difference from the original one.
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
should be anticipated when ordering these items.
• The mechanical parts with no reference number in
the exploded views are not supplied.
• Hardware (# mark) list and accessories and pack-
ing materials are given in the last of this parts list.
The components identified by
mark
mark
! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
Replace only with part number
specified.
7-1. CABINET AND BACK PANEL SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
* 1
4-985-439-01 PANEL, BACK
* 2
A-4303-555-A TCB BOARD, COMPLETE
3
1-751-086-11 WIRE (FLAT TYPE) (13 CORE)
* 4
A-4390-214-A KEY CON BOARD, COMPLETE
5
3-363-099-01 SCREW (CASE 3 TP2)
6
4-929-973-01 SCREW (CASE, 3 POINT)
* 7
4-978-177-11 CASE
* 8
1-664-519-11 SP TERMINAL BOARD
#2
6
6
5
#1
#1
#1
6
#1
#2
#2
5
7
8
FRONT PANEL
#1
1
2
#1
3
4
#1
— 77 —
7-2. PANEL BOARD SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
4-951-620-01 SCREW (2.6X8), +BVTP
52
X-4946-636-1 LID (B) ASSY, CASSETTE
53
X-4946-635-1 LID (A) ASSY, CASSETTE
54
4-973-644-01 KNOB (MIC)
* 55
1-659-413-11 TC-CONTROL BOARD
* 56
1-659-411-11 HP BOARD
* 57
1-659-414-11 MIC BOARD
* 58
A-4392-044-A PANEL BOARD, COMPLETE
59
4-971-014-11 HOLDER, FL TUBE
* 60
1-659-404-11 CD-L BOARD
* 61
1-659-412-11 TC-SW BOARD
62
4-980-060-01 INDICATOR (COVER)
* 63
1-659-406-11 CD-LED BOARD
64
3-354-963-21 DAMPER
65
4-978-140-11 COVER (CD)
66
4-957-577-01 SCREW PTP WH (2.6X8)(DIA. 10)
* 67
1-659-408-11 DOOR-SW BOARD
68
4-978-171-01 SPRING, TORSION
69
4-978-170-01 SPRING, TENSION
* 70
4-978-169-01 BRACKET (OPEN)
71
4-978-141-01 LEVER, LOCK
* 72
1-659-409-11 CD-R BOARD
73
4-978-142-01 KNOB (V)
74
4-978-139-01 LID, DISC
FL501
1-517-490-21 INDICATOR TUBE, FLUORESCENT
51
51
59
66
67
FL501
64
65
51
52
53
Supplied with
J901, J902
J901, J902
Supplied
with J601
with J601
not supplied
51
72
73
Supplied with
S579
S579
not supplied
55
51
56
51
51
51
58
51
57
51
54
51
61
51
62
51
51
63
60
71 70
68
69
74
— 78 —
Ref. No.
Part No.
Description
Remark
101
4-951-620-01 SCREW (2.6X8), +BVTP
* 102
1-659-405-11 CD-JOG BOARD
103
4-978-153-01 BUTTON (PROGRAM)
104
4-978-712-01 BUTTON (SHUFFLE)
105
4-978-155-01 PLATE, ORNAMENTAL
106
4-978-154-01 KNOB (DISC)
107
4-921-918-11 PLATE, ORNAMENTAL
108
4-948-236-01 CUSHION (107)
109
4-978-134-21 DISPLAY (TA)
110
4-978-131-01 DISPLAY (ST)
111
4-978-146-01 BUTTON (EJECT-L)
112
A-4384-295-A PANEL ASSY, FRONT
113
4-978-157-01 INDICATOR (TC)
114
4-978-145-01 BUTTON (TC)
115
4-978-159-01 INDICATOR (REV)
116
4-978-158-01 INDICATOR (FWD)
117
4-978-127-11 BUTTON (DISC 5)
118
4-978-160-01 INDICATOR (CLIP)
119
4-978-118-01 BUTTON (POWER)
120
4-978-150-01 BUTTON (KARAOKE)
121
4-978-156-01 INDICATOR (KARAOKE)
122
4-978-122-01 BUTTON (DBFB)
123
4-978-119-01 BUTTON (CURSOR)
124
4-978-683-01 SPRING, COMPRESSION
125
4-978-682-01 COVER (CURSOR)
126
4-978-135-01 INDICATOR (BAND)
127
4-978-121-11 BUTTON (BAND)
128
4-978-136-01 INDICATOR (ENTER)
129
4-978-152-01 BUTTON (AUTO)
130
4-978-123-01 BUTTON (FU)
131
4-978-681-01 INDICATOR (SE5)
132
4-978-137-01 INDICATOR (PLAY)
133
4-978-120-01 BUTTON (TUNING)
134
4-979-017-01 INDICATOR (SW)
135
4-978-166-01 BUTTON (SUPER-TWEETER)
136
4-978-161-01 INDICATOR (PAUSE)
137
4-978-144-11 BUTTON (DUBBING)
138
4-978-147-01 BUTTON (EJECT-R)
139
4-980-061-01 SPRING (OPEN)
140
4-978-130-01 BUTTON (OPEN)
141
4-978-128-01 BUTTON (PLAY)
142
4-963-404-21 EMBLEM (5-A), SONY
7-3. FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remark
127
126
128
114
115
116
115
117
118
113
119
121
120
123
124
125
111
110
TCM-220WR2E
101
101
133
131
135
134
122
130
137
136
108
107
109
132
101
139
140
136
141
101
105
103
102
101
Supplied with
S502
S502
106
104
138
112
142
136
129
— 79 —
7-4. CHASSIS SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
151
X-4941-228-1 FOOT ASSY
* 152
1-659-218-11 TRANS BOARD
* 153
A-4392-046-A POWER AMPLIFIER BOARD, COMPLETE
154
3-703-571-11 BUSHING (S) (4516), CORD
155
1-773-220-11 WIRE (FLAT TYPE) (25 CORE)
* 156
A-4392-499-A MAIN BOARD, COMPLETE
157
1-776-238-11 WIRE (FLAT TYPE) (19 CORE)
158
1-765-338-11 WIRE (FLAT TYPE) (21 CORE)
159
1-590-218-11 WIRE (FLAT TYPE) (11 CORE)
160
1-533-233-21 HOLDER, FUSE
* 161
A-4392-311-A ST SW BOARD, COMPLETE
! CNP1601 1-751-326-21 CORD, POWER
! F1604
! F1604
1-532-503-31 FUSE, TIME LAG (1.6A 250V)
! T1601
1-431-130-11 TRANSFORMER, POWER
not
supplied
supplied
152
160
F1604
T1601
#2
#2
not
supplied
supplied
CDM37-5BD19
#1
#1
#1
#1
#1
#1
#1
161
#4
CNP1601
154
157
not supplied
156
158
155
159
#1
#1
151
not supplied
not supplied
#1
#4
#1
153
The components identified by
mark
mark
! or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
Replace only with part number
specified.
#1
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