Dell Dimension XPS T___ - Manual (Page 22)

chassis.
Card Guide Assembly
To remove the card guide assembly, perform the following steps:
1. Disconnect any cables connected to full-length expansion cards, and remove these expansion cards .
2. Remove the 3.5-inch diskette drive.
3. Remove the primary hard-disk drive.
4. Remove the secondary hard-disk drive if one is present.
5. Disconnect the control panel cable from the J8H1 connector on the system board.
6. Press the four mounting tabs that secure the card guide assembly to the front panel, and press on the tab at the back of the card guide
assembly.
7. Lift the card guide assembly, including the control panel cable, out of the chassis.
Control Panel Board
1 Card guide assembly
2 Mounting tabs (4)
3 J8H1 connector
4 Tab