Sony CHC-CL1 / CHC-CL3 / HCD-CL1 / HCD-CL3 Service Manual ▷ View online
45
HCD-CL1/CL3
– DRIVER BOARD –
IC701
BA6956AN
1
2
3
4
5
6
7
8
9
CONTROL LOGIC
TSD
VREF
OUT2
OUT1
RNF
VM
VCC
FIN
GND
RIN
IC201
M62428AFP600C
22
23
24
25
26
27
28
29
30
31
33
34
35
36
37
38
39
40
41
42
21
20
CPU
INTERFACE
+
–
+
–
+
–
+
–
+
–
+
–
+
–
+
–
32
18
19
17
16
15
14
13
12
10
9
8
7
6
5
4
3
2
1
+
–
+
–
+
–
+
–
+
–
+
–
11
BB
AMP2
BB
AMP1
FIN
AMP2
FIN
AMP1
TONE
AMP2
TONE
AMP1
BASS
AMP2
BASS
AMP1
MIX
AMP2
MIX
AMP1
BUFF
AMP2
BUFF
AMP1
MIC
AMP
VREF
AGND
AVDD
A
A
B
B
BASS BOOST SW
BASS BOOST SW
SURROUND SW
CLK
DVDD
AVDD
OUT2
INBB2
NFBB2
FBB2
VOL IN2
TONE OUT2
FTRE2
NFBAS2
INBAS2
REC OUT2
IN2D
IN2C
IN2B
IN2A
MIC IN
VREFO
AGND
FBAS2
DATA
LATCH
OUT1
DGND
INBB1
NFBB1
FBB1
VOL IN1
TONE OUT1
FTRE1
NFBAS1
INBAS1
REC OUT1
IN1D
IN1C
IN1B
IN1A
SUR C
SUR R
VREFI
FBAS1
REF AMP
– MAIN BOARD –
– TC BOARD –
IC302
uPC1330HA
1
2
3
4
5
6
7
8
9
INVERTER
COMPARATER
SW R1
GND
SW P1 CONT
GND
VCC
SW P2 GND
SW R2
46
HCD-CL1/CL3
SECTION 8
EXPLODED VIEWS
NOTE:
•
•
-XX, -X mean standardized parts, so they may
have some differences from the original one.
have some differences 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.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
The mechanical parts with no reference number
in the exploded views are not supplied.
in the exploded views are not supplied.
•
Hardware (# mark) list and accessories and
packing materials are given in the last of this parts
list.
packing materials are given in the last of this parts
list.
•
Color Indication of Appearance Parts Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts of Color Cabinet’s Color
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
•
Abbreviation
AUS : Australian model
MX : Mexican model
TW
AUS : Australian model
MX : Mexican model
TW
: Taiwan model
KR
: Korea model
8-1. SIDE PANEL, BACK PANEL SECTION
#1
#1
#1
#1
#1
#1
#1
#1
#2
#2
#2
#2
not
supplied
not
supplied
not
supplied
FRONT PANEL
1
2
3
15
15
18
13
4
8
9
10
11
14
2
6
15
5
7
#1
not
supplied
not
supplied
not
supplied
not
supplied
#1
#1
#1
not
supplied
12
47
HCD-CL1/CL3
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
1 4-232-226-01 SCREW, HEXAGON SOCKET TAPPING
2 3-363-099-11 SCREW (CASE 3 TP2)
3 4-231-649-01 PANEL (L), SIDE (SILVER)
2 3-363-099-11 SCREW (CASE 3 TP2)
3 4-231-649-01 PANEL (L), SIDE (SILVER)
(CL1:AEP,UK,AUS,E51,MX,TW,KR)
3 4-231-649-11 PANEL (L), SIDE (SILVER) (CL1:US)
3 4-231-649-21 PANEL (L), SIDE (BLACK) (CL3)
3 4-231-649-21 PANEL (L), SIDE (BLACK) (CL3)
3 4-231-649-31 PANEL (L), SIDE (BLACK) (CL1:US)
4 A-4476-076-A TC BOARD, COMPLETE
5 1-769-910-11 WIRE (FLAT TYPE) (9 CORE)
6 1-693-530-81 TUNER (FM/AM) (CL1:US)
6 1-693-531-81 TUNER (FM/AM) (CL1:AUS,MX,TW/CL3:MX)
4 A-4476-076-A TC BOARD, COMPLETE
5 1-769-910-11 WIRE (FLAT TYPE) (9 CORE)
6 1-693-530-81 TUNER (FM/AM) (CL1:US)
6 1-693-531-81 TUNER (FM/AM) (CL1:AUS,MX,TW/CL3:MX)
6 1-693-529-41 TUNER (FM/AM) (CL1:AEP,UK/CL3:AEP,UK)
6 1-693-537-81 TUNER (CL1:E)
6 1-693-538-81 TUNER (CL1:KR/CL3:KR)
7 1-769-944-11 WIRE (FLAT TYPE) (11 CORE)
6 1-693-537-81 TUNER (CL1:E)
6 1-693-538-81 TUNER (CL1:KR/CL3:KR)
7 1-769-944-11 WIRE (FLAT TYPE) (11 CORE)
(CL1:US,AUS,E,MX,TW,KR/CL3:MX,KR)
7 1-773-008-11 WIRE (FLAT TYPE) (15 CORE)
(CL1:AEP,UK/CL3:AEP,UK)
8 1-680-270-11 THERMAL BOARD
9 X-4953-318-1 PANEL ASSY, TOP (SILVER)
9 X-4953-318-1 PANEL ASSY, TOP (SILVER)
(CL1:AEP,UK,AUS,E,MX,TW,KR)
9 X-4953-349-1 PANEL ASSY, TOP (SILVER) (CL1:US)
9 X-4953-658-1 PANEL ASSY, TOP (BLACK) (CL3)
9 X-4953-663-1 PANEL ASSY, TOP (BLACK) (CL1:US)
9 X-4953-658-1 PANEL ASSY, TOP (BLACK) (CL3)
9 X-4953-663-1 PANEL ASSY, TOP (BLACK) (CL1:US)
10 4-231-656-01 PANEL, BACK (CL3:AEP,UK)
10 4-231-656-21 PANEL, BACK (CL3:KR)
10 4-231-677-01 PANEL, BACK (CL1:AEP,UK)
10 4-231-677-11 PANEL, BACK (CL1:US)
10 4-231-677-21 PANEL, BACK (CL1:MX)
10 4-231-677-31 PANEL, BACK (CL1:AUS)
10 4-231-677-01 PANEL, BACK (CL1:AEP,UK)
10 4-231-677-11 PANEL, BACK (CL1:US)
10 4-231-677-21 PANEL, BACK (CL1:MX)
10 4-231-677-31 PANEL, BACK (CL1:AUS)
10 4-231-677-71 PANEL, BACK (CL1:TW)
10 4-231-677-81 PANEL, BACK (CL1:KR)
10 4-231-656-31 PANEL, BACK (CL3:MX)
10 4-231-677-91 PANEL, BACK (CL1:E)
11 1-763-072-11 FAN, D.C. (CL3)
10 4-231-677-81 PANEL, BACK (CL1:KR)
10 4-231-656-31 PANEL, BACK (CL3:MX)
10 4-231-677-91 PANEL, BACK (CL1:E)
11 1-763-072-11 FAN, D.C. (CL3)
12 1-796-351-11 MECHANISM, SINGLE CASSETTE (CMAL1Z215B)
13 4-231-650-01 PANEL (R), SIDE (SILVER)
13 4-231-650-01 PANEL (R), SIDE (SILVER)
(CL1:AEP,UK,AUS,E51,MX,TW,KR)
13 4-231-650-11 PANEL (R), SIDE (SILVER) (CL1:US)
13 4-231-650-21 PANEL (R), SIDE (BLACK) (CL3)
13 4-231-650-31 PANEL (R), SIDE (BLACK) (CL1:US)
13 4-231-650-21 PANEL (R), SIDE (BLACK) (CL3)
13 4-231-650-31 PANEL (R), SIDE (BLACK) (CL1:US)
14 A-4475-419-A MAIN BOARD, COMPLETE (CL1:US)
14 A-4475-433-A MAIN BOARD, COMPLETE (CL1:AEP,UK)
14 A-4475-444-A MAIN BOARD, COMPLETE (CL1:AUS,TW,KR)
14 A-4475-450-A MAIN BOARD, COMPLETE (CL3:AEP,UK)
14 A-4475-462-A MAIN BOARD, COMPLETE (CL3:KR)
14 A-4475-433-A MAIN BOARD, COMPLETE (CL1:AEP,UK)
14 A-4475-444-A MAIN BOARD, COMPLETE (CL1:AUS,TW,KR)
14 A-4475-450-A MAIN BOARD, COMPLETE (CL3:AEP,UK)
14 A-4475-462-A MAIN BOARD, COMPLETE (CL3:KR)
14 A-4476-083-A MAIN BOARD, COMPLETE (CL1:E,MX)
14 A-4726-257-A MAIN BOARD, COMPLETE (CL3:MX)
15 4-951-620-01 SCREW (2.6X8), +BVTP
18 1-680-258-11 VOL SEL BOARD (CL1:E,TW)
14 A-4726-257-A MAIN BOARD, COMPLETE (CL3:MX)
15 4-951-620-01 SCREW (2.6X8), +BVTP
18 1-680-258-11 VOL SEL BOARD (CL1:E,TW)
Ver 1.1 2002. 02
48
HCD-CL1/CL3
8-2. FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
not
supplied
65
65
65
63
62
65
65
56
60
64
55
54
53
52
51
61
51
4-231-633-01 LID (CD) (SILVER)
51
4-231-633-11 LID (CD) (BLACK)
52
4-231-670-01 SPRING (CD)
53
4-231-646-01 KNOB, VOLUME
54
X-4953-315-1 PANEL ASSY, FRONT (SILVER) (CL1:AEP,UK)
54
X-4953-316-1 PANEL ASSY, FRONT (SILVER) (CL1:US)
54
X-4953-317-1 PANEL ASSY, FRONT (SILVER)
(CL1:AUS,E,MX,TW,KR)
54
X-4953-320-1 PANEL ASSY, FRONT (SILVER) (CL3:AEP,UK)
54
X-4953-322-1 PANEL ASSY, FRONT (SILVER) (CL3:MX,KR)
54
X-4953-804-1 PANEL ASSY, FRONT (BLACK) (CL1:US)
55
4-933-134-41 SCREW (+PTPWH 2.6X5)
56
1-679-982-11 RING SWITCH BOARD
60
1-804-260-11 DISPLAY PANEL, LIQUID CRYSTAL
61
4-231-637-01 SHEET, DIFFUSION
62
4-231-636-01 HOLDER, LCD
63
1-679-981-11 BACK LIGHT BOARD
64
A-4475-428-A PANEL BOARD, COMPLETE
65
4-951-620-01 SCREW (2.6X8), +BVTP
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