Power Connectors In The Desktop Computer - Dell OptiPlex 360 Service Manual

WARNING:
and tighten all four screws may cause electrical shock.
3 Reconnect the power cables to the system board and drives.
4 Secure the hard drive cable, optical drive data cable, and the front panel
cables to the securing clips inside the chassis, where available.
NOTE:
5 Follow the procedure in "After Working on Your Computer" on page 17.
CAUTION:
To connect a network cable, first plug the cable into the network
device and then plug it into the computer.
6 Verify the computer works correctly by running the Dell Diagnostics (see
"Dell Diagnostics" on page 136).

Power Connectors in the Desktop Computer

112
Power Supply
The screws are a key part of the system grounding. Failure to replace
Ensure that all cable connectors are securely attached.