Sony CDX-GT475ER / CDX-GT475UR / CDX-GT525UR Service Manual ▷ View online
CDX-GT475ER/GT475UR/GT525UR
13
3-4. CD MECHANISM DECK (MG-101CA-188)
3 connector
(CN700)
1 screw
(PTT2.6
u 6)
1 screw
(PTT2.6
u 6)
2 Lift up the CD mechanism block.
6 CD mechanism deck
(MG-101CA-188)
4 two screws
(PTT2.6
u 4)
5 bracket (CD)
3-5. CONNECTION CABLE (AUTOMOBILE) (
) (USB1)
3 screw
(PTT2.6
u 8)
2 connector (CN1300)
lead pin
CN1300
• Wire setting
1 Remove the wire from lead pin.
4 connection cable (automobile) ( )
(USB1)
CDX-GT475ER/GT475UR/GT525UR
14
3-6. MAIN BOARD
3-7. SERVO BOARD
6 SERVO board
3 claw
4 claw
SERVO board
2 toothed lock screw
(M1.7
u 2.5)
2 toothed lock screw
(M1.7
u 2.5)
1 Remove the eleven solders.
GRY
YEL
BLU
ORG
RED
BLK
RED
WHT
BLK
RED
WHT
5 optical pick-up (16 core)
(CN101)
CD mechanism deck
–
CD mechanism deck bottom side view
–
Note: When the complete MAIN board is replaced, the destination
setting is necessary. Refer to “NOTE THE MAIN BOARD OR
SYSTEM CONTROLLER (IC501) REPLACING” on page 4.
SYSTEM CONTROLLER (IC501) REPLACING” on page 4.
1 three ground point screws
(PTT2.6
u 6)
2 screw
(PTT2.6
u 8)
2 screw
(PTT2.6
u 8)
3 MAIN board
CDX-GT475ER/GT475UR/GT525UR
15
3-8. CHASSIS (T) SUB ASSY
3-9. ROLLER ARM ASSY
3 chassis (T) sub assy
2 claw
1 two screws
(M1.7
u 2.5)
1 two screws
(M1.7
u 2.5)
3 washer
5 roller arm assy
1 spring (RAL)
2 spring (RAR)
4 gear (HRA)
CDX-GT475ER/GT475UR/GT525UR
16
3-10. CHASSIS (OP) ASSY
3-11. CHUCKING ARM SUB ASSY
6 two coil springs (damper) (natural)
8 chassis (OP) assy
5
1 tension spring (KF)
2 gear (LE1)
3 lever (D)
4 slider (R)
7 coil spring (damper) (Blue)
3 chucking arm sub assy
2
1 spring
Note 1: Have this portion receive the chassis.
Note 1: Have this portion receive the chassis.
Note 2: Be careful not to touch the turn table.
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