Removing The On-Screen Display (Osd) Buttons Board; Installing The Osd Buttons Board - Dell OptiPlex 3240 All-In-One Owner's Manual

Removing the On-Screen Display (OSD) buttons board

Follow the procedure in
1.
Remove the:
2.
a. stand
b. back cover
c. optical drive
To remove the OSD buttons board:
3.
a. Remove the screw to remove the metal plate that secures the OSD buttons board to the
computer [1].
b. Peel off the tape from the OSD buttons board [2].
c. Remove the power and OSD buttons board from the chassis [3].
d. Disconnect the cables from the OSD buttons board to release the board from the computer [4,
5].

Installing the OSD buttons board

Connect the OSD buttons cable to the OSD buttons board.
1.
Affix the tape on the OSD buttons board.
2.
Insert the OSD buttons board into the slot.
3.
Align the metal plate on the OSD buttons board.
4.
Tighten the screw to secure the OSD buttons board.
5.
Install the:
6.
a. optical drive
b. back cover
c. stand
Follow the procedure in
7.
28
Before Working Inside Your
After Working Inside Your
Computer.
Computer.