3.2.9 Removing the DVD pickup assembly (See Fig.17 to 19)
•Remove the mechanism control board.
(1)From the bottom of the body, turn the feed gear in the di- rection of the arrow to move the DVD pickup outwards. (See Fig.17.)
(2)Remove the screw J attaching the thrust spring. (See Fig.17.)
(3)Remove the DVD pickup assembly upward on the L.S.gear side and release from sub shaft at joint r. Move the lead screw of the DVD pickup assembly in the direction of the arrow to release from joint s. (See Fig.18.)
Caution:
•When releasing the lead screw at joint s, the L.S.collar comes off at the end of the lead screw. When reas- sembling, reattach the L.S.collar to the lead screw and engage joint s. (See Fig.18.)
•When reattaching the L.S.collar, reattach it to the point s of the lead screw, and to the rod (M). Make sure that the L.S.collar is set on the rod (M) spring. (See Fig.18.)
(4)Remove the screw K attaching the rack spring/ rack plate on the DVD pickup. (See Fig.19.)
(5)Pull out the lead screw. (See Fig.19.)
Caution:
Perform adjustment after replacing the pickup.
Feed gear
J
DVD Pickup assembly | Thrust spring | |
| ||
| Fig.17 | |
s |
|
|
|
| L.S.collar |
DVD Pickup assembly |
| Rod(M) |
|
| |
|
| Lead screw |
Sub shaft
r
L.S.gear
Fig.18
K
Rack spring
Lead screw
Rack plate
L.S.collar
DVD Pickup
Fig.19
