3.1.11 Removing the main board (See Figs.16 and 17)
•Remove the panel assembly, side heat sink, top chassis as- sembly, loading unit assembly and arm bracket assemblies (L)/(R).
(1)From the back side of the main body, remove the screw P attaching the rear bracket. (See Fig.16.)
(2)From the top side of the main body, take out the rod gear. (See Fig.17.)
Reference:
When attaching the rod gear, attach the washers with it as before. (See Fig.17.)
(3)Release the lock of the connector CN962 on the main board in an upward direction and disconnect the flexible wire. (See Fig.17.)
(4)Release the lock of the connector CN891 and disconnect the card wire. (See Fig.17.)
(5)Remove the three screws P attaching the main board to the bottom chassis assembly. (See Fig.17.)
(6)Take out the main board from the bottom chassis assem- bly.
Reference:
When attaching the main board, attach the main board under the sections e of the bottom chassis assembly as before. (See Fig.17.)
Rear bracket
P
Fig.16 |
|
Bottom chassis assembly |
|
Rod gear | Lock |
e CN962 | e |
Washer | Washer |
| Lock |
P | P |
|
Main board
CN891
Fig.17