Dell OptiPlex 7090 Ultra Service Manual page 87

Hide thumbs Also See for OptiPlex 7090 Ultra:
Table of Contents

Advertisement

4. Press and hold the power button while the device is unplugged to ground the system board.
NOTE:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an
unpainted metal surface at the same time as touching a connector on the back of the computer.
Stands
87

Advertisement

Table of Contents
loading

This manual is also suitable for:

D13u

Table of Contents