Sony CDX-F7500 / CDX-F7700 Service Manual ▷ View online
9
CDX-F7500/F7700
2-2. CD MECHANISM BLOCK
Note : Follow the disassembly procedure in the numerical order given.
2-1. SUB PANEL ASSY (CD)
2
two claws
3
two claws
5
sub panel assy (CD)
1
two screws
(+PTT 2.6
x 6)
CN601
4
7
bracket (CD)
5
CD mechanism block
4
CNP301
3
1
screw
(+PTT 2.6
x 6)
2
screw
(+PTT 2.6
x 6)
6
two screws
(+PTT 2.6
x 6)
10
CDX-F7500/F7700
2-4. CHASSIS (T) SUB ASSY
2-3. MAIN BOARD
1
three ground point screws
(+PTT 2.6
x 6)
3
MAIN board
4
CN401
4
insulating sheet
2
two screws
(+PTT 2.6
x 8)
5
screw
(+PTT 2.6
x 8)
6
cord
5
SENSOR board
6
chassis (T) sub assy
4
claw
1
two screws
(+P 1.7
x 2.2)
2
two screws
(+P 1.7
x 2.2)
3
claw
11
CDX-F7500/F7700
2-5. ROLLER ARM ASSY
2-6. CHASSIS (OP) ASSY
3
washer (1.1 – 2.5)
4
worm wheel (RA)
5
roller arm assy
1
spring (RAL)
2
spring (RAR)
4
washer
0
compression spring (damper)
9
two compression springs (damper)
qa
chassis (OP) assy
5
gear (LE1)
1
CN1
lever (D)
slider (R)
6
7
8
2
Remove the six solderings.
3
tension coil spring (KF)
12
CDX-F7500/F7700
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
x 5)
4
rack (SL)
5
claw
6
main shaft
7
optical pick-up
1
screw
(+P 1.4
x 1.8)
2
SL motor assy (M902)
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