18
HCD-C770/C990
8
screw
(PTPWH2.6
×
8)
1
screw
(PTPWH2.6
×
8)
9
cam
(eject lock)
: Note
qs
gear
(eject lock)
qd
gear
(mode 1)
qg
two claws
0
screw
(PTPWH2.6
×
8)
ql
screw
(BVTP2.6
×
8)
3
screw
(BVTP2.6
×
8)
7
shaft
(shutter)
6
compression spring
(shutter)
4
two screws
(BVTP2.6
×
8)
5
base (shutter) block
2
lever shutter (A)
w;
sensor board
qf
screw
(PTPWH2.6
×
8)
qh
rotary encoder
(S701)
qj
claw
qk
harness
qa
cam
(BU U/D)
Note: Refer to assembly (Section 4).
1
screw
(PTPWH2.6
×
8)
3
screw
(PTPWH2.6
×
8)
7
screw
(PTPWH2.6
×
8)
9
screw
(PTPWH2.6
×
8)
qa
screw
(PTPWH2.6
×
8)
qs
cam (gear)
: Note
5
screw
(PTPWH2.6
×
8)
2
pulley
(mode deceleration)
4
gear
(mode 5)
8
gear (mode 3)
0
gear
(mode 2)
:Note
6
gear (mode 4)
Note: Refer to assembly (Section 4).
3-18. CAM (GEAR)
3-19. SENSOR BOARD