Troubleshooting

Flowchart 2.2 - No Power, Part 1

No power

(power LED

is off).

Remove from

docking station (if applicable).

 

 

N

 

 

N

Power up

 

 

Power up

 

Go to

 

*Reset

 

Flowchart 2.3,

on battery

 

on battery

 

 

power.

 

No Power,

power?

 

power?

 

 

 

 

Part 2.

Y

 

 

Y

 

 

 

 

 

 

 

 

 

 

 

 

 

N

 

 

N

Power up

 

*Reset

Power up

 

Go to

 

 

Flowchart 2.4,

on AC

 

on

AC

 

 

power.

 

No Power,

power?

 

power?

 

 

 

 

Part 3.

Y

 

 

Y

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y

 

 

 

 

Power up

 

Done

* On some models there is a separate reset

in docking

 

station?

 

 

button. On some models the computer may

N

 

 

be reset using the Standby switch and either

 

 

the lid switch or the main power switch.

1.Reseat the power cables in the docking station and at the AC outlet.

2.Ensure that the AC power source is active.

3.Ensure that the power strip is working.

 

Y

 

N

 

 

Power up

 

Go to

Done

 

 

Flowchart 2.8,

 

in docking

 

 

 

Nonfunctioning

 

 

station?

 

 

 

 

Docking Station.

 

 

 

 

 

 

 

 

 

2–12

Maintenance and Service Guide