Read Sony CDX-GT270MP / CDX-GT274MP / CDX-GT277ME / CDX-GT320MP Service Manual online
30
CDX-GT270MP/GT274MP/GT277ME/GT320MP
SECTION 5
EXPLODED VIEWS
1
X-2581-176-3 PANEL
ASSY,
SUB
2
3-042-244-11 SCREW
(T)
3
X-2547-583-4 LOCK
ASSY
(T)
4
4-286-043-01 SCREW +BTT 2.6X5.2
5
A-1883-572-A MAIN BOARD, COMPLETE (US, CND)
5
A-1883-573-A MAIN BOARD, COMPLETE (AEP, UK)
5
A-1883-574-A MAIN BOARD, COMPLETE (RU, E, MX, AR, KR)
5
A-1888-569-A MAIN BOARD, COMPLETE (EA)
FU1
1-523-227-11 MINI FUSE (BLADE TYPE) (10 A/32 V)
PW1
1-846-032-11 CONNECTION CABLE (ISO) (POWER)
(AEP, RU, UK, AR)
PW1
1-846-036-11 CONNECTION CABLE, AUTOMOBILE (POWER)
(US, CND, E, EA, MX, KR)
TU1
A-1878-198-A TUX-DSP02 (FM/AM TUNER UNIT)
#1
7-685-792-09 SCREW +PTT 2.6X6 (S)
#2
7-685-790-01 SCREW +PTT 2.6X4 (S)
#3
7-685-793-01 SCREW +PTT 2.6X8 (S)
#4
7-685-794-01 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
• Abbreviation
AR :
AR :
Argentina
model
CND : Canadian model
EA
EA
: Saudi Arabia model
KR
: Korean model
MX
: Mexican model
RU
: Russian model
5-1. MAIN SECTION
Note: When the MAIN board in this unit is replaced, the destination setting is
necessary. Refer to “NOTE THE MAIN BOARD OR SYSTEM CON-
TROLLER (IC501) REPLACING” (page 4).
TROLLER (IC501) REPLACING” (page 4).
front panel section
PW1
B
A
FU1
#3
#3
4
4
2
3
1
2
4
5
TU1
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
MAIN board
#5
#2
#2
#4
CD mechanism section
(MG-101X-188)
(MG-101X-188)
#4 #4 #5
A
C
B
C
D
E
D
F
E
F
#1
#1
#1
#1
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.
Ver. 1.1
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