Troubleshooting

Flowchart 2.8—Nonfunctioning Docking Device (if applicable)

Nonfunctioning docking device.

Reseat power

cord in docking

device and

power outlet.

Check voltage

 

Reinstall

setting on docking

 

computer into

device.

 

docking device.

Reset monitor

 

Y

 

 

cable connector at

 

Docking

docking device.

 

 

device

 

 

 

 

operating?

Y

 

N

 

 

Docking

 

 

device

Done

Test replacement

operating?

 

docking device with

N

 

new computer.

 

 

Remove computer,

 

 

replace docking

 

 

device.

 

 

Done

2–16

Maintenance and Service Guide

Page 48
Image 48
HP V4222TU Flowchart 2.8-Nonfunctioning Docking Device if applicable, Reseat power Cord in docking Device Power outlet