Troubleshooting - IBM 9511-A Series User Manual

T54A-E.book Page 20 Saturday, February 19, 2000 12:05 PM
20
If you have a problem setting up or using your monitor, you may be able to
solve it yourself. Before calling your retailer or IBM, try the suggested actions
that are appropriate to your problem.
Possible
Problem
Cause
Screen is blank
No power to
and power
monitor
indicator is off
Screen is blank Brightness
and power and Contrast
indicator is may be too
steady green low
Screen is blank The monitor is
and power in the Power
indicator is Management
steady amber Standby state

Troubleshooting

Suggested Action
Š
Ensure that the
electrical outlet and the
monitor are both switched
on.
Š
Check that the power
cord is firmly plugged into
the electrical outlet and the
power supply unit.
Š
If the power cord plug
has a removable fuse,
replace it.
Š
Try another power
cord.
Š
Try another electrical
outlet.
Š
Adjust brightness and
contrast.
Š
Press any key on the
keyboard or move the
mouse to restore
operation.
Š
Check the Power
Management software on
your computer
Reference
Connecting
your Monitor
section on
page 5
User
controls
section on
page 13
Power
Management
section on
page 19