Sony CDX-RA550 / CDX-RA650 Service Manual ▷ View online
9
CDX-RA550/RA650
2-2. CD MECHANISM BLOCK, DRIVING BLOCK ASSY
Note : Follow the disassembly procedure in the numerical order given.
2-1. SUB PANEL (LOW) ASSY
2
two claws
3
two claws
4
sub panel (low) assy
1
two screws
(+PTT 2.6
×
6)
7
bracket (CD)
5
CD mechanism block
4
CN350
3
6
two screws
(+PTT 2.6
×
4)
1
screw
(+PTT 2.6
×
6)
2
screw
(+PTT 2.6
×
6)
0
two screws
(+PTT 2.6
×
6)
qa
driving block assy
8
CN40
9
type-E stop ring 1.5
10
CDX-RA550/RA650
2-4. CHASSIS (T) SUB ASSY
2-3. MAIN BOARD
3
MAIN board
4
insulating sheet
2
two screws
(+PTT 2.6
×
8)
1
three ground point screws
(+PTT 2.6
×
6)
5
SENSOR board
6
chassis (T) sub assy
4
claw
3
claw
1
two screws
(+P 1.7
×
2.2)
2
two screws
(+P 1.7
×
2.2)
11
CDX-RA550/RA650
2-5. ROLLER ARM ASSY
2-6. CHASSIS (OP) ASSY
3
washer (1.1-2.5)
4
gear (RA1)
5
roller arm assy
1
spring (RAL)
2
spring (RAR)
9
coil spring (damper)
8
two coil springs (damper)
0
chassis (OP) assy
4
gear (LE1)
lever (D)
slider (R)
5
6
7
2
Remove the six solders.
3
tension spring (KF60)
1
optical pick-up (16 core)
(CN1)
12
CDX-RA550/RA650
2-7. OPTICAL PICK-UP
2-8. SL MOTOR ASSY (M902)
1
tension coil spring (CHKG)
2
chucking arm sub assy
3
screw
(+B 1.4
×
5)
4
rack (SL)
5
claw
6
main shaft
7
optical pick-up
1
screw
(+P 1.4
×
1.8)
2
SL motor assy (M902)
Click on the first or last page to see other CDX-RA550 / CDX-RA650 service manuals if exist.