Sony CDX-GT200 / CDX-GT200E / CDX-GT200S / CDX-GT20W / CDX-GT250S / CXS-G2516FS Service Manual ▷ View online
33
CDX-GT20W/GT200/GT200E/GT200S/GT250S
Pin No.
Pin Name
I/O
Pin Description
52
KEY ACK
I
Key acknowledgment detect signal input
53
TU ATT IN
I
Tuner mute zero cross detect signal input
54
BU IN
I
Back-up power supply detect signal input
55
NCO
O
Not used. (Open)
56
DAVN
I
RDS data block synchronized detect signal input
57
NCO
O
Not used. (Open)
58
UNISI
I
SONY bus data signal input
59
UNI SO
O
SONY bus data signal output
60
UNI SCK
O
SONY bus clock signal output
61
611 SEL
I
Mechanism deck select signal input
62
WMA
I
WMA select signal input
63
NCO
O
Not used. (Open)
64
SIRCS
I
Remote control signal input
65 to 67
NCO
O
Not used. (Open)
68
FLASH W
I
Memory mode select signal input
69, 70
NCO
O
Not used. (Open)
71
RC IN1
I
Rotary commander shift key signal input
72
ACC IN
I
Accessory power supply detect signal input
73
TEST IN
I
Test mode detect signal input
74
TEL ATT
I
Telephone attenuate detect signal input
75
NCO
O
Not used. (Open)
76
XKEY ON
O
A/D converter power supply control signal output
77
RESET
I
CPU reset signal input
78
NCO
O
Not used. (Open)
79
XOUT
O
Sub-clock output (32.768 kHz)
80
XIN
I
Sub-clock input (32.768 kHz)
81
VSS1
—
Ground pin
82
OSC IN
I
Main-clock input (3.68 MHz)
83
OSC OUT
O
Main-clock output (3.68 MHz)
84
VCC3
—
Power supply pin (+3.3 V)
85
DEMOSEL
I
DEMO select signal input
86
ATT
O
Audio mute control signal output
87
BUS ON
O
Bus on signal output
88
SYS RST
O
System reset signal output
89
EJECT OK SW
O
Eject OK signal output
90 to 92
NCO
O
Not used. (Open)
93
Z-MUTE
I
CD zero cross mute detect signal input
94 to 97
NCO
O
Not used. (Open)
98
CD ON
I
CD mechanism power control request signal input
99
CDM ON
I
CD mechanism deck power control request signal input
100
NCO
O
Not used. (Open)
34
CDX-GT20W/GT200/GT200E/GT200S/GT250S
SECTION 4
EXPLODED VIEWS
Ref. No.
Part No.
Description
Remark
4-1. MAIN 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.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
NOTE:
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
Some delay should be anticipated
when ordering these items.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color
• Accessories are given in the last of this
parts list.
R
R
1
X-2067-566-1 PANEL ASSY, SUB
2
2-583-939-01 SCREW (+B 2X4)
3
X-2055-203-2 LOCK ASSY (S)
4
3-246-006-31 COVER
5
2-583-940-01 SCREW +BTT 2.6X5
6
A-1134-479-A MAIN BOARD, COMPLETE (US,CND)
6
A-1134-494-A MAIN BOARD, COMPLETE (GT250S)
6
A-1134-507-A MAIN BOARD, COMPLETE
(GT200:AEP,UK/GT200S)
6
A-1134-514-A MAIN BOARD, COMPLETE (GT200E)
7
2-345-298-01 PLATE (TU), GROUND
8
1-776-206-21 CORD (WITH CONNECTOR) (POWER)
(EXCEPT AEP,UK)
8
1-776-527-61 CORD (WITH CONNECTOR) (ISO) (POWER)
(AEP,UK)
FU601
1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) 10A
TU1
A-3220-961-A TUNER UNIT (TUX-032)
#1
7-685-792-09 SCREW +PTT 2.6X6 (S)
#2
7-685-790-01 SCREW +PTT 2.6X4 (S)
#3
7-685-793-09 SCREW +PTT 2.6X8 (S)
not supplied
FU601
not supplied
TU1
not supplied
#1
#1
#1
#3
#2
#1
MG-611WA-186//C
A
A
B
B
1
2
3
5
8
7
A
4
6
35
CDX-GT20W/GT200/GT200E/GT200S/GT250S
4-2. FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
X-2067-610-1 BUTTON ASSY (S)
(GT20W/GT200:US,CND/GT200E)
51
X-2067-611-1 BUTTON ASSY (S) (GT200:AEP,UK)
51
X-2067-612-1 BUTTON ASSY (S) (GT250S)
51
X-2102-533-1 BUTTON ASSY (S) (GT200S)
52
A-1134-211-A JACK BOARD, COMPLETE
53
2-631-526-01 PLATE (CD), LIGHT GUIDE
54
A-1134-482-A PANEL ASSY, FRONT (GT200:US,CND)
54
A-1134-488-A PANEL ASSY, FRONT (GT20W)
54
A-1134-503-A PANEL ASSY, FRONT (GT250S)
54
A-1134-510-A PANEL ASSY, FRONT (GT200:AEP,UK)
54
A-1134-516-A PANEL ASSY, FRONT (GT200S)
54
A-1134-517-A PANEL ASSY, FRONT (GT200E)
55
X-2102-730-1 KNOB (VOL) (SV) ASSY
56
2-349-626-01 SPRING (RELEASE)
57
1-780-199-11 CONDUCTIVE BOARD, CONNECTION
58
2-634-438-01 ILLUMINATOR (LCD)
59
X-2067-569-1 HOLDER (LCD) ASSY
60
A-1134-484-A KEY BOARD, COMPLETE (GT200:US,CND)
60
A-1134-490-A KEY BOARD, COMPLETE (GT20W)
60
A-1134-499-A KEY BOARD, COMPLETE
(GT200:AEP,UK/GT200S/GT250S)
60
A-1134-519-A KEY BOARD, COMPLETE (GT200E)
61
2-631-511-02 PANEL, FRONT BACK
62
X-2024-133-3 CASE ASSY (for FRONT PANEL) (EXCEPT US)
63
3-250-543-91 SCREW (+B P-TITE M2)
64
3-040-315-01 COVER (AC OUT)
65
X-2067-573-1 PANEL SUB ASSY, FRONT (GT200:US,CND)
65
X-2067-574-1 PANEL SUB ASSY, FRONT (GT20W)
65
X-2067-575-1 PANEL SUB ASSY, FRONT (GT200S)
65
X-2067-576-1 PANEL SUB ASSY, FRONT (GT250S)
65
X-2067-577-1 PANEL SUB ASSY, FRONT (GT200:AEP,UK)
65
X-2067-578-1 PANEL SUB ASSY, FRONT (GT200E)
66
3-251-320-01 EMBLEM (NO. 2.5), SONY
LCD901 1-805-919-11 DISPLAY PANEL, LIQUID CRYSTAL
(AEP,UK,E,MX)
LCD901 1-805-920-11 DISPLAY PANEL, LIQUID CRYSTAL (US,CND)
RE901
RE901
1-478-474-12 ENCODER, ROTARY (PUSH SELECT/VOLUME)
61
60
62
59
52
63
63
55
56
57
58
LCD901
not supplied
not supplied
not supplied
not supplied
not supplied
not
supplied
not supplied
51
53
64
RE901
54
65
66
36
CDX-GT20W/GT200/GT200E/GT200S/GT250S
4-3. CD MECHANISM SECTION (1)
(MG-611WA-186//C)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
101
A-1088-624-A CHASSIS (T) SUB ASSY
102
A-1132-415-A SERVO BOARD, COMPLETE
103
2-345-865-11 SPRING (DAMPER), COMPRESSION (BLACK)
104
2-345-865-01 SPRING (DAMPER), COMPRESSION
(NATURAL)
105
2-345-767-21 SPRING (KF60), TENSION
106
3-253-748-11 DAMPER (S)
107
3-352-758-31 SCREW (M1.7X2.5), TOOTHED LOCK
#4
7-627-552-87 SCREW, PRECISION +P 1.7X2.2
not supplied
(SENSOR board)
(SENSOR board)
not supplied
not supplied
not supplied
not supplied
#4
101
103
104
105
106
107
102
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