Sony XR-C8200 Service Manual ▷ View online
– 39 –
IC305, 405
TDA8574 (T)
IC381
BU4052BCFV-E2
REFERENCE
REFERENCE
VCCL
VCCL
VCCL
INL
SVRL
INML
INMR
SVRR
INR
VCCR
VCCR
VCCR
BUFFER
BUFFER
BUFFER
BUFFER
LIFT
AMP
SIGNAL
AMP
LIFT
AMP
SIGNAL
AMP
CL+
CL–
LGND
OUTL
OUTR
RGND
CR–
CR+
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
2X0
X2
VDD
X1
XCOM
X0
X3
A
B
VSS
VEE
INH
2X1
2X3
2XCOM
2X2
IC382
CXA1846N
IC552
RN5VD23AA-TL
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
1dB STEP
VOLUME
8dB STEP
VOLUME
1dB STEP
VOLUME
8dB STEP
VOLUME
VCT
BUFFER
LATCH
SHIFT
REGISTER
LATCH
CONTROL
ZC
DET
+
–
+
–
–
INP 1
INN 1
VCT 1
INAO 1
VRIN 1
OUT 1
N.C.
GND
VCT
VCC
INP 2
INN 2
VCT 2
INAO 2
VRIN 2
OUT 2
CE
DATA
CLK
INIT
1
2
3
4
5
+
–
–
VREF
CD
NC
OUT
VDD
GND
IC571
BA8270F-E2
1
2
3
4
5
5
6
7
8
9
10
14
13
12
11
BUS ON
SWITCH
RESET
SWITCH
BATTERY
SWITCH
BUS ON
RST
BATT
CLK
VREF
DATA
GND
VCC
RST
BUS ON
BUS ON
CLK IN
BU IN
DATA IN
DATA OUT
– 40 –
IC601
BA3918-V3
+
–
+
–
+
–
+
–
OVER VOLTAGE
PROTECT
REGULATOR
1
2 3 4
5
6
7
8
9
10
12
11
NC
MODE2
MODE1
STB
VDD
AMP
VCC
ANT
COM
AM
FM
GND
– 41 –
SECTION 7
EXPLODED VIEWS
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
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.
electrical parts list.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet's Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
(1) CHASSIS SECTION
F901
#3
26
14
25
17
18
15
16
23
27
19
#3
#3
#3
#3
#3
#3
#3
D
D
A
A
21
13
11
12
20
9
10
22
8
#2
#3
#3
#3
#3
#1
Front panel ass’y
#1
#1
7
6
5
4
24
1
MG-25D-136
3
15
2
* 1
X-3373-362-1 COVER ASSY
2
1-776-207-11 CORD (WITH CONNECTOR) (POWER)
3
3-919-171-01 SCREW (2.6X6) (C TIGHT)
4
X-3373-376-1 BRACKET (GEAR) ASSY
5
3-011-170-01 GEAR (HOLDER)
6
3-341-752-11 WASHER, POLYETHYLENE
7
3-953-235-31 DAMPER, OIL
8
3-913-076-01 SPRING (C DOOR), TORSION
9
3-010-993-11 PLATE (C DOOR), LIGHT GUIDE
10
3-010-996-01 BUTTON (EJECT) (
6)
* 11
1-665-379-11 SUB BOARD
12
X-3373-374-1 LOCK ASSY
13
X-3375-380-1 PANEL SUB ASSY, SUB
* 14
3-355-209-01 PLATE (B), GROUND
15
3-915-923-01 SCREW, GROUND POINT
* 16
A-3309-978-A MAIN BOARD, COMPLETE
* 17
3-011-078-01 BRACKET (POWER IC)
* 18
3-011-090-01 BRACKET (AMP)
* 19
3-011-077-11 HEAT SINK
* 20
3-012-196-01 INSULATOR
* 21
X-3373-384-1 CHASSIS ASSY
22
3-922-165-92 DOOR, CASSETTE
23
3-338-263-01 CUSHION (U)
24
3-015-291-01 SPACER (GEAR)
25
1-782-246-21 CORD (WITH CONNECTOR) (SUB W. OUT)
26
3-339-410-01 COVER (2), PIN JACK
27
3-016-456-01 SPACER (SHAFT)
F901
1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A)
– 42 –
(2) FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
70
62
63
64
66
65
68
65
67
59
58
60
61
69
57
56
55
54
53
52
51
#5
#5
#5
#5
not supplied
(Key board)
(Key board)
LCD701
51
3-010-985-11 BUTTON (+) (+
+ ))
52
3-010-986-11 BUTTON (MODE) (MODE
*)
53
3-010-987-11 BUTTON (–) (
= 0 –)
54
X-3373-383-2 BUTTON (SOURCE) ASSY
55
3-010-989-01 KNOB (VOL)
56
3-010-983-51 BUTTON (OPEN)
57
3-010-997-01 SPRING (OPEN)
58
3-010-982-01 BUTTON (SOUND)
59
3-010-981-01 BUTTON (OFF)
60
3-010-980-01 BUTTON (10 KEY)
(
r. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10)
61
3-011-460-01 BUTTON (LIST) (DSPL/LIST)
* 62
3-023-221-01 ILLUMINATOR (LCD)
* 63
3-023-162-01 PLATE (LCD), LIGHT GUIDE
* 64
3-023-163-01 HOLDER (LCD)
65
3-010-998-01 SPRING (BEARING)
66
3-010-999-01 BEARING (L)
67
3-011-000-01 BEARING (R)
68
3-010-977-11 PANEL, FRONT BACK
69
X-3375-419-1 PANEL SUB ASSY, FRONT
70
3-015-290-01 SHEET (LCD), ELECTROSTATIC
LCD701 1-801-679-21 DISPLAY PANEL, LIQUID CRYSTAL
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