Sony CDX-GT350MP Service Manual ▷ View online
CDX-GT350MP
25
Pin No.
Pin Name
I/O
Description
61
CYRIL_SEL
I
Cyrillic display support selection signal input Not used.(Open)
62
VCC2
—
Power supply pin (+3.3 V)
63
NCO
O
Not used. (Open)
64
VSS
—
Ground pin
65
ILLUMI SEL
I
Illumination voltage selection setting signal input
66
COLSW SEL
I
Illumination color change function signal input Not used.(Open)
67
BT_MUTE
O
BT mute signal output Not used.(Open)
68
B-OUT SEL
I
Black out function select signal input Not used.(Open)
69
NCO
O
Not used.
70
AREASEL2
I
Destination setting terminal 2
71
AREASEL1
I
Destination setting terminal 1
72
AREASEL0
I
Destination setting terminal 0
73
DIM SEL
I
Dimmer function selection setting signal input
74
NCO
O
Not used.(Oprn)
75
MEC_SELFSW
I
Mechadeck self_switch signal input
76
EQ TYPE_SEL
I
EQ type selection signal input for SP package Not used.(Open)
77
BT_TX
O
BT_TX signal output Not used.(Open)
78
BT_RX
O
BT_RX signal output Not used.(Open)
79
DEBUG_1
O
Not used. (Open)
80
DEBUG_2
O
Not used. (Open)
81
RE-IN1
I
Rotary encoder signal input 1
82
RE-IN0
I
Rotary encoder signal input 0
83
SAIN
O
Spectrum analyzer serial data output
84
BT_RTS
O
BT_RTS signal output Not used.(Open)
85
BT_CTS
O
BT_CTS signal output Not used.(Open)
86
BT_RESET
O
BT_RESET signal output Not used.(Open)
87
BT_POWER
O
BT_POWER signal output Not used.(Open)
88
NCO
O
Not used. (Open)
89
SADATA
O
Spectrum analyzer serial data output
90
SACLK
O
Spectrum analyzer serial clock output
91
KEYACK0
I
Key acknowledge detect signal input (Rotary commander)
92
KEYACK1
I
Key acknowledge detect signal input (Front-panel)
93
VSM
O
S meter voltage detect signal output Not used.(Open)
94
KEYIN1
I
Key signal input 1
95
KEYIN0
I
Key signal input 0
96
AVSS
—
A/D converter ground pin
97
RC_IN0
I
Rotary commander key signal input 0
98
AVRH
—
A/D converter external standard power supply pin (+3.3V)
99
AVDD
—
A/D converter power supply pin (+3.3V)
100
LCD_CE
O
LCD driver Chip-enable signal output
26
CDX-GT350MP
SECTION 5
EXPLODED VIEWS
1
X-2547-883-1 PANEL
ASSY,
SUB
2
3-042-244-11 SCREW
(T)
3
X-2547-583-1 LOCK
ASSY
(T)
4
2-050-124-02 SCREW +BTT 2.6X5.2
5
A-1779-498-A MAIN BOARD, COMPLETE
6
1-833-974-21 CONNECTION CORD FOR AUTOMOBILE
(POWER)
FU601
1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) 10A
#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)
#4
7-685-794-09 SCREW +PTT 2.6X10 (S)
#5
7-685-134-19 SCREW +P 2.6X8 TYPE2 NON-SLIT
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
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
• Accessories are given in the last of the
electrical parts list.
5-1. MAIN SECTION
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.
Les composants identifi és par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce por-
tant le numéro spécifi é.
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce por-
tant le numéro spécifi é.
not supplied
not supplied
FU601
not supplied
front panel section
not supplied
not supplied
#1
#1
#1
#3
#4
#4
#4
#5
#5
#3
#2
#1
A
A
B
B
1
2
3
4
6
A
5
MG-101X-188
not supplied
27
CDX-GT350MP
5-2. FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
X-2548-419-1 BUTTON
ASSY
(S)
52
X-2548-422-1 PANEL (SV) ASSY, FRONT
53
X-2548-418-1 KNOB (VOL) (SV) ASSY
54
2-639-881-01 SPRING
(RELEASE)
55
1-780-789-12 CONDUCTIVE BOARD, CONNECTION
56
4-183-279-01 ILLUMINATOR
(LCD)
57
4-183-264-01 PANEL,
BACK
58
3-250-543-21 SCREW (+B P-TITE M2)
59
A-1779-923-A PANEL COMPLETE ASSY, FRONT
J901
1-822-148-11 SMALL TYPE JACK (VERTICAL) (AUX)
LCD901 1-811-224-11
DISPLAY PANEL, LIQUID CRYSTAL
S909
1-479-902-41 ENCODER, ROTARY (PUSH SELECT/VOLUME)
LCD901
J901
S909
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
(KEY board)
(KEY board)
51
52
53
54
55
56
57
58
58
59
not supplied
28
CDX-GT350MP
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
5-3. CD MECHANISM SECTION
(MG-101X-188)
(MG-101X-188)
101
A-1795-757-A MECHANICAL BLOCK ASSY (X)
102
A-1284-705-A DAXEV08//Q
0 103
X-2149-672-1 SERVICE ASSY, OP (DAX-25A)
104
2-626-869-31 SCREW (M2X3), SERRATION
105
3-686-458-21 SCREW
(P1.4),
TAPPING
106
3-352-758-31 SCREW (M1.7X2.5), TOOTHED LOCK
107
A-1768-003-A SERVO BOARD, COMPLETE
108
2-134-636-71 SCREW
(M1.7X2.5)
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
101
108
108
102
103
105
104
107
106
106
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