Troubleshooting

Problem

Possible Cause

Solution

“Out of Range. Set Monitor to 1280 x 1024 @ 60Hz” is displayed on screen.

Video resolution and/or refresh rate are set higher than what your monitor supports.

Restart your computer and enter Safe Mode. Change your settings to a supported setting (see “Factory Preset Display Modes” table in Appendix B). Restart your computer so that the new settings take effect.

HP Display LiteSaver

The Activity Extension

The default Activity

doesn’t turn off the

time has not elapsed.

Extension value is set to 10

monitor screen

 

minutes. The HP Display

 

 

LiteSaver will wait to detect

 

 

no input or movement from

 

 

the keyboard or mouse for

 

 

10 consecutive minutes after

 

 

the Display Off time has

 

 

passed, before the monitor

 

 

enters into low-power mode.

 

 

For example, if the Display

 

 

Off time is set to 5 minutes

 

 

from the current time and the

 

 

Activity Extension is set to

 

 

10 minutes, the HP Display

 

 

LiteSaver will not actually

 

 

turn off the display until 10

 

 

minutes of inactivity has

 

 

elapsed, even though the

 

 

Display Off time is 5 minutes

 

 

from now.

 

 

 

User Guide

A–3