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Control Panel
Dell™ OptiPlex™ 170L User's Guide
Removing the Control Panel
Replacing the Control Panel
CAUTION:
Before you begin this procedure, follow the safety instructions in the Product Information Guide.
NOTICE:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such
as the back panel) on the computer.
NOTICE:
Before you disconnect a device from the computer or remove a component from the system board, verify that the standby power light on the
system board has turned off. To locate the light, see
Removing the Control Panel
1. Follow the procedures in
"Before You
2. Disconnect the control panel cable from the connector on the system board.
3. Press the control panel lever to release the panel from the notch on the computer.
1 control panel
2 control panel lever
3 notch
4 system board connector
Replacing the Control Panel
1. Follow the procedures in
"Before You
2. Insert the control panel tab into the notch on the chassis.
3. Ensure that the control panel lever is secured by the tab on the chassis.
4. Connect the control panel cable to the connector on the system board.
"System Board
Components."
Begin."
Begin."