Hardware Reference Guide - HP Compaq Business PC dc5100 Small Form Factor Model

2-8 www.hp.com Hardware Reference Guide
Hardware Upgrades
Installing DIMMs
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CAUTION: The memory module sockets have gold metal contacts. When
upgrading the memory, it is important to use memory modules with gold
metal contacts to prevent corrosion and/or oxidation resulting from having
incompatible metals in contact with each other.
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CAUTION: Static electricity can damage the electronic components of
the computer or optional cards. Before beginning these procedures,
ensure that you are discharged of static electricity by briefly touching a
grounded metal object. Refer to Appendix E, “Electrostatic Discharge” for
more information.
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CAUTION: When handling a memory module, be careful not to touch
any of the contacts. Doing so may damage the module.
1. Turn off the computer properly through the operating system,
then turn off any external devices.
2. Disconnect the power cord from the power outlet and disconnect
any external devices.
3. Remove the computer cover. Refer to “Removing the Computer
Cover.”
4. Locate the memory module sockets on the system board.
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WARNING: To reduce risk of personal injury from hot surfaces, allow
the internal system components to cool before touching.