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

 

External

 

N

 

 

 

 

 

Internal or

Replace external

Power outlet

Try different

external AC

AC adapter.

active?

outlet.

adapter?

 

Y

 

Internal

N

 

 

Go to

 

Replace

 

“Flowchart

Power on?

power cord.

 

2.5—No Power,

 

 

Part 4.”

 

 

 

Y

 

 

 

Y

 

 

 

Power on?

 

 

Done

Done

 

 

N

 

 

 

2–10

 

Maintenance and Service Guide

Page 40
Image 40
HP DV8000, DV8200 manual Flowchart 2.4-No Power, Part, External