Insignia D400 Laptop User Manual


 
ABOUT EXPANDING AND UPDATING YOUR COMPUTER
You may wish to upgrade or expand your computer's capabilities by adding more memory,
an additional hard drive, or an expansion card. You'll need to open the computer to
perform these tasks.
WARNING: Some procedures described in this section, if performed improperly by you,
may result in damage to your computer. Insignia products is not responsible for damage
caused by you in attempting to expand or update your computer's internal hardware.
If you feel uncomfortable or unsure with any part of the process, bring your Insignia
computer to Best Buy for the installation of your expansion hardware and/or updates.
REMOVING THE COMPUTER COVER
Begin by turning off your computer and all
peripheral devices. Disconnect all network
cables by first unplugging the cable from
your computer and then from the network.
Also disconnect any telephone lines from
the computer. Unplug your computer from
the AC electrical outlet.
Lay your computer on its side with the
left side (as you face the front of the
computer) panel facing up. Remove the
large thumbscrew on the back of the
computer and press down on the black
release tab with your left hand. With your
thumbs, slide the side panel to the rear to
release it, and then lift it off.
To replace the side panel, set it into place
and push it forward. The release tab will
click into place when the panel is seated.
Replace the thumbscrew.
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