2. Install the following components:
a)
b)
c)
d)
e)
f)
3. Follow the procedure in
After working inside your computer
.
Input and Output board
Removing the Input and Output board
1. Follow the procedure in
Before working inside your computer
.
2. Remove the following components:
a)
b)
c)
d)
e)
f)
3. To remove the Input and Output board (I/O) board shield:
a) Disconnect the I/O board cable, I/O board power cable, and headset port cable from the system board [1].
NOTE:
Use the pull tab to disconnect the I/O board cable from the system board.
b) Remove the I/O board cable, I/O-board power cable, and headset port cable from the routing guides on the display assembly base
[2].
c) Remove the two screws (M3x5) securing the I/O board shield to the display assembly base [3].
Removing and Installing components
83
Содержание OptiPlex 5270 All-in-One
Страница 1: ...Dell OptiPlex 5270 All in One Service Manual Regulatory Model W20B Regulatory Type W20B001 ...
Страница 42: ...4 Lift the heat sink off the system board and display assembly base 42 Removing and Installing components ...
Страница 54: ...4 Pry and lift the base cover off the middle frame 54 Removing and Installing components ...
Страница 58: ...b Slide the PSU and lift it away from the chassis 58 Removing and Installing components ...
