Inside Your Computer - Dell optiplex 755 Quick Reference Manual

1 security cable slot
3 computer cover

Inside Your Computer

CAUTION:
safety instructions in the Product Information Guide.
CAUTION:
electrical outlet before removing the computer cover.
NOTICE:
Be careful when opening the computer cover to ensure that you do not
accidentally disconnect cables from the system board.
44
Quick Reference Guide
3
Before you begin any of the procedures in this section, follow the
To avoid electrical shock, always unplug your computer from the
2 cover release latch
1
2