Sony HCD-GZX33D / HCD-GZX55D / HCD-GZX88D Service Manual ▷ View online
HCD-GZX33D/GZX55D/GZX88D
61
Pin No.
Pin Name
I/O
Description
111
ADACVSS1
-
Ground terminal
112
ACLK
O
Master clock signal output to the A/D converter and D/A converter
113
ABCK
O
Bit clock signal output to the A/D converter and D/A converter
114
NC
-
Not used
115
AVCM
I
Audio D/A converter reference voltage terminal
116
NC
-
Not used
117
ALRCK
O
L/R sampling clock signal output to the A/D converter and D/A converter
118
ASDATA0
O
Audio data output to the D/A converter
119
ADACVDD1
-
Power supply terminal (+3.3V)
120
ADACVDD2
-
Power supply terminal (+3.3V)
121
AVDD12_1
-
Power supply terminal (+1.2V)
122
AGND12
-
Ground terminal
123
RFIP
I
AC coupled RF signal input from the optical pick-up block
124
RFIN
I
AC coupled RF signal input from the optical pick-up block
125
IOPMON/OPO
I
Power monitor terminal
126
SPFG/OP
I
Spindle motor hall sensor input from the motor driver
127
RF_B
I
RF main beam A input from the optical pick-up block
128
RF_A
I
RF main beam B input from the optical pick-up block
62
HCD-GZX33D/GZX55D/GZX88D
SECTION 7
EXPLODED VIEWS
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. Some delay should be anticipated
when ordering these items.
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.
• Color Indication of Appearance Parts Ex-
ample:
KNOB, BALANCE (WHITE) . . . (RED)
Parts Color Cabinet’s Color
• Abbreviation
E4 :
E4 :
African
model
E12
: 220 - 240 V AC area in E model
EA
: Saudi Arabia model
MY
: Malaysia model
SAF : South African model
The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
7-1. SIDE PANEL SECTION
1
4-447-584-02 PANEL,
SIDE-L
2
4-447-585-02 PANEL,
SIDE-R
3
4-447-583-01 PANEL,
TOP
4
X-2586-201-1 PANEL, LOADING ASSY (GSX3D) (GZX33D)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
4
X-2586-202-1 PANEL, LOADING ASSY (GSX5D) (GZX55D)
4
X-2586-203-1 PANEL, LOADING ASSY (GSX8D) (GZX88D)
#1
7-685-647-79 SCREW +BVTP 3X10 TYPE2 IT-3
1
3
2
#1
#1
#1
#1
4
Ver. 1.2
63
HCD-GZX33D/GZX55D/GZX88D
A
A
B
C
C
#2
#2
#2
#2
#2
#2
#2
front panel
section
section
chassis section
not supplied
CD MECHANISM section
52
51
D
#2
not supplied
D
B
7-2. DC FAN, CDM90 BRACKET SECTION
51
2-677-839-01 +PWH 3X8 (SUMITITE)
0 52
1-855-006-41 FAN, DC
#2
7-685-646-71 SCREW +BVTP 3X8 TYPE2 IT-3
Ref. No.
Part No.
Description
Remark
Ver. 1.2
64
HCD-GZX33D/GZX55D/GZX88D
Note: If wire (fl at type) is replaced, install it after bending it in the
same form as that before replacement.
7-3. FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
101
X-2586-196-1 BUTTON, CURSOR ASSY (GSX8D)
102
X-2586-206-1 KNOB,
VOLUME
ASSY
103
4-411-587-01 KNOB
(MIC)
104
X-2586-191-2 PANEL, FRONT ASSY (GSX8D)
105
4-176-619-01 FOOT,
RUBBER
106
A-1907-117-A STR BOARD, COMPLETE
107
1-829-005-21 WIRE (FLAT TYPE) (19 CORE)
108
1-828-964-21 WIRE (FLAT TYPE) (11 CORE)
109
4-416-934-01 GEAR
(ENCODER)
110
8-989-470-00 RC-S801/A
(WW)
111
1-828-690-51 WIRE (FLAT TYPE) (8 CORE)
112
4-463-997-01 CUSHION,
SARANET
113
3-087-053-01 +BVTP2.6
(3CR)
114
1-490-558-32 BLUETOOTH
MODULE
115
1-846-744-11 FLEXIBLE FLAT CABLE (14 CORE)
FL2200 1-483-465-11 VACUUM FLUORESCENT DISPLAY
#2
#2
7-685-646-71 SCREW +BVTP 3X8 TYPE2 IT-3
#3
7-685-000-12 TAPPING +PWH 2X4 TYPE2 N-S
#3
#2
#2
#2
#2
#2
#2
#2
#2
#2
E
E
not supplied
not supplied
(VOLUME board)
(VOLUME board)
not supplied
not
supplied
supplied
not supplied
FL2200
not supplied
not supplied
(MIC board)
(MIC board)
not supplied
(DISPLAY board)
(DISPLAY board)
not supplied
(BASS BAZUCA
board)
(BASS BAZUCA
board)
not supplied
not supplied
101
102
103
105
104
106
107
108
110
109
111
112
113
114
115
Ver. 1.1
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