HP Compaq nc6220 Maintenance And Service Guide

Troubleshooting
Maintenance and Service Guide 2–13
Flowchart 2.7—No Video, Part 2
Y
N
Continued from
“Flowchart
2.6—No Video,
Part 1.”
Done
Adjust external
monitor display.
Video OK?
Adjust
display
brightness.
Video OK?
Video OK?
Done
Done
Check that computer is properly
seated in docking device, for
bent pins on cable, and for
monitor connection.
Go to “A” in
“Flowchart
2.6—No Video,
Part 1.”
Check brightness
of external
monitor.
Try another
external
monitor.
Internal
and external
video OK?
Go to
“Flowchart
2.8—Nonfunction-
ing Docking Device
(if applicable).”
Y
Y
Y
N
N
N
Remove
computer from dock-
ing device,
if connected.

HP Compaq nc6220 Specifications

General

Display	14.1-inch TFT
Maximum Memory	4 GB
Hard Drive Interface	ATA-100
Graphics	Intel Graphics Media Accelerator 900
Operating System	Windows XP Professional
Battery Life	Up to 4 hours
Processor	Intel Pentium M
Display Resolution	1024 x 768
Storage	40 GB
Networking	10/100/1000 Ethernet, 802.11b/g Wi-Fi
Ports	3 x USB 2.0, VGA, RJ-11, RJ-45, headphone/microphone jacks
Optical Drive	DVD-ROM
RAM	512 MB to 2 GB