Compaq 279362-002 Flowchart 2.4 No Power, Part, Plug directly Into AC outlet Power LED On? Done

Troubleshooting

Flowchart 2.4 - No Power, Part 3

Continued from Flowchart 2.3, No Power, Part 2.

Plug directly

into AC outlet.

Y

Power LED

on?

N

Done

Reseat AC adapter
in computer and
at power source.
Y
Power on?	Done
N
N		External
Power outlet	Try different	Internal or	Replace external
		external AC
active?	outlet.		AC adapter.
		adapter?
Y		Internal	N
Replace		Go to
		Flowchart 2.5,	Power on?
power cord.		No Power,
		Part 4.	Y
Y
Power on?	Done		Done
N
2–14		Maintenance and Service Guide