Sony HCD-WZ88D / MHC-WZ88D Service Manual ▷ View online
53
HCD-WZ88D
Pin No.
Pin Name
I/O
Description
94
AD-KEY2
I
Key input terminal (A/D input)
95
AD-KEY1
I
Key input terminal (A/D input)
96
AVSS
—
Ground terminal (for A/D conversion)
97
VACS-IN
I
VACS level detection signal
98
VREF
I
A/D Converter reference voltage input terminal (+3.3V)
99
AVCC
—
Power supply terminal (+3.3V) (for A/D conversion)
100
FL-DRIVER-RESET
O
Serial data reset signal to FL Driver, ML9208
54
HCD-WZ88D
SECTION 6
EXPLODED VIEWS
NOTE:
•
-XX and -X mean standardized parts, so they
may have some difference from the original
one.
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.
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.
number in the exploded views are not supplied.
•
Abbreviation
AR
AR
: Argentine model.
AUS
: Australian model.
E3
: 240 V AC area in E model.
E12
: 220-240 V AC area in E model.
E13
: 220-230 V AC area in E model.
E15
: 220-240 V AC area in E model.
E51
: Chilean and peruvian models.
EA
: Saudi Arabia model.
Ref. No.
Part No.
Description
Remark
6-1.
FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remark
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.
PL
: Phillippines model.
SP
: Singapore and Malaysia models.
TH
: Thai model.
1
X-2050-194-1 PANEL (CD) ASSY, FRONT (EXCEPT AR, E51)
1
X-2059-769-1 PANEL (CD) ASSY, FRONT (AR, E51)
2
2-580-712-01 KNOB (VOL)
3
3-087-053-01 +BVTP2.6 (3CR)
4
A-1099-242-A FL BOARD, COMPLETE (EXCEPT TH)
4
A-1122-759-A FL BOARD, COMPLETE (TH)
5
2-580-715-01 KNOB (MIC)
6
1-827-729-11 WIRE (FLAT TYPE) (23 CORE)
7
2-580-711-01 PANEL, LOADING
8
3-363-099-11 SCREW (CASE 3 TP2)
9
2-580-698-11 CASE
10
4-225-252-01 CUSHION (FOOT)
11
3-087-053-11 +BVTP2.6X10 (3CR)
12
3-077-331-21 +BV3 (3-CR)
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
2
1
#1
#1
#1
4
3
3
3
3
5
7
6
#1
8
10
8
12
12
11
11
11
11
9
not
supplied
supplied
not
supplied
supplied
not
supplied
supplied
not
supplied
supplied
not
supplied
supplied
not
supplied
supplied
DVD mechanism section
(CDM85B-DVBU102)
(CDM85B-DVBU102)
55
HCD-WZ88D
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
6-2.
CHASSIS SECTION
not supplied
not supplied
not supplied
not supplied
#1
#1
#1
#1
#1
#1
51
56
58
55
53
54
52
not supplied
not supplied
not
supplied
supplied
not
supplied
supplied
#1
#1
#1
#1
#1
59
57
60
✩ 51
A-1099-409-A DMB10 BOARD, COMPLETE (PL, SP)
✩ 51
A-1122-695-A DMB10 BOARD, COMPLETE
(E15, E3, EA, E12, E13, AUS)
✩ 51
A-1122-767-A DMB10 BOARD, COMPLETE (TH)
✩ 51
A-1122-862-A DMB10 BOARD, COMPLETE (AR, E51)
52
A-1099-233-A MAIN BOARD, COMPLETE (PL, SP)
52
A-1122-677-A MAIN BOARD, COMPLETE (TH)
52
A-1122-687-A MAIN BOARD, COMPLETE (E15, E3)
52
A-1122-693-A MAIN BOARD, COMPLETE (AUS)
52
A-1122-793-A MAIN BOARD, COMPLETE (E12)
52
A-1122-821-A MAIN BOARD, COMPLETE (E13)
52
A-1122-833-A MAIN BOARD, COMPLETE (EA)
52
A-1122-868-A MAIN BOARD, COMPLETE (AR, E51)
53
3-077-331-21 +BV3 (3-CR)
54
1-827-003-11 CORD (WITH CONNECTOR) 19P
55
1-827-012-11 CORD (WITH CONNECTOR) 20P
56
1-693-671-11 TUNER (FM/AM) (TM-10E)
57
1-828-954-11 WIRE (FLAT TYPE) (9 CORE)
58
1-400-043-11 CORE, FERRITE (EA, AUS)
58
1-400-640-11 CORE, FERRITE (EA, AUS)
58
1-469-089-11 FILTER, CLAMP (FERRITE CORE) (EA, AUS)
58
1-543-982-12 CORE, FERRITE
59
A-1099-237-A 4CH-VOL BOARD, COMPLETE (EXCEPT TH)
59
A-1122-762-A 4CH-VOL BOARD, COMPLETE (TH)
60
A-1099-244-A REGULATOR BOARD, COMPLETE (EXCEPT TH)
60
A-1122-766-A REGULATOR BOARD, COMPLETE (TH)
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
✩
New part of EEP ROM (IC103) on the DMB10 board cannot be used.
Therefore, if the mounted DMB10 board (A-1122-695-A, etc.) is replaced,
exchange new EEP ROM (IC103) with that used before the replacement.
Therefore, if the mounted DMB10 board (A-1122-695-A, etc.) is replaced,
exchange new EEP ROM (IC103) with that used before the replacement.
Ver. 1.1
56
HCD-WZ88D
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
6-3.
DVD MECHANISM SECTION (CDM85B-DVBU102)
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not
supplied
supplied
101
104
102
103
105
105
105
105
106
107
106
106
106
101
A-6071-669-A LOADING ASSY (M)
102
3-088-371-01 BELT
103
4-974-725-11 SCREW (M1.7X2.5), P
104
4-674-137-11 SCREW (PTP2X5)
105
3-088-372-01 INSULATOR
106
3-087-599-01 INSULATOR SCREW
0 107
8-820-290-02 OPTICAL PICK-UP (KHM-310CAA/C2RP)
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