Hardware Upgrades; Removing And Replacing The Access Panel - HP Compaq dc7600 USDT Hardware Reference Manual

Removing and Replacing the Access Panel

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Hardware Reference Guide
WARNING: To reduce the risk of personal injury from electrical shock
and/or hot surfaces, be sure to disconnect the power cord from the wall
outlet, and allow the internal system components to cool before touching.
WARNING: To reduce the risk of electrical shock, fire, or damage to
the equipment, do not plug telecommunications or telephone connectors
into the network interface controller (NIC) receptacles.
CAUTION: Static electricity can damage the electronic components of
the computer or optional equipment. Before beginning these procedures,
ensure that you are discharged of static electricity by briefly touching a
grounded metal object. See
more information.
CAUTION: When the computer is plugged into an AC power source,
voltage is always applied to the system board. You must disconnect the
power cord from the power source before opening the computer to
prevent system board damage.
To access system memory, the expansion slot assembly, and the
battery, you must remove the access panel:
1. If the Smart Cover Sensor is enabled, restart the computer and
enter Computer Setup to disable it.
2. Turn off the computer properly through the operating system,
then turn off any external devices.
3. Disconnect the power cord from the power outlet and the
computer, and disconnect any external devices.
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Hardware Upgrades

Appendix D, "Electrostatic Discharge"
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