Sony HCD-HPZ7 / HCD-HPZ9 Service Manual ▷ View online
21
HCD-HPZ7/HPZ9
1-27. LOADING MOTOR
1-28. SLIDER (PUSH-POPUP)
2
sub chassis assy (R)
1
two screws
(BTTP M2.6
×
8)
3
three screws
(BTTP M2.6
×
8)
8
LOADING motor
5
two screws
(BTTP M2.6
×
8)
7
MOTOR LOD board
4
belt (MOT-OP)
6
Remove soldering from the two points
3
claw
4
Remove the slider (push-popup1)
in the direction of the arrow.
2
sub chassis assy (L)
slider (push-popup 1)
slider (push-popup 2)
1
two screws
(BTTP M2.6
×
8)
22
HCD-HPZ7/HPZ9
1-29. ROTARY ENCODER
1
three screws
(BTTP M2.6
×
6)
5
screw
(PTPWH2.6
×
8)
7
screw
(PTPWH2.6
×
8)
9
screw
(PTPWH2.6
×
8)
qa
screw
(PTPWH2.6
×
8)
qd
step tapping screw
(PWH2
×
6)
qh
rotary encoder
2
RELAY board
4
Rotate the ELV motor until the position for
the hole on the chassis can be seen
through the plate (comR).
through the plate (comR).
3
Rotate the ELV motor in
the direction of the arrow.
6
gear (pulley UD)
8
gear (geneva 2)
0
gear (geneva 1)
qs
gear (encoder)
qf
Remove soldering
from the five points
qg
two claws
plate (com R)
23
HCD-HPZ7/HPZ9
1-30. ASSEMBLING OF THE ROTARY ENCODER
4
screw
(PTPWH2.6
×
8)
1
rotary encoder
2
two claws
3
Apply the soldering
in five points.
9
screw
(PTPWH2.6
×
8)
8
screw
(PTPWH2.6
×
8)
qa
Adjust phases.
7
Adjust phases.
6
gear (geneva 1)
5
gear (encoder)
gear
(geneva 1)
(geneva 1)
gear (geneva 1)
gear (geneva 2)
rotary encoder
gear (encoder)
qs
screw
(PTPWH2.6
×
8)
0
gear (geneva 2)
qh
screw
(PTPWH2.6
×
8)
qg
gear (pulley UD)
plate (com R)
plate (com L)
qd
Align the plate (com R)
and the chassis hole.
qf
Align the plate (com L)
and the chassis hole.
24
HCD-HPZ7/HPZ9
1-31. ELV MOTOR
UPPER
SIDE
SIDE
4
ELV MOTOR board
5
ELV motor
1
belt (MOT-UD)
3
Remove soldering
from the five points
2
two screws
(BTTP M2.6
×
8)
belt (MOT-UD)
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