
Troubleshooting
Display 8 - 9
8
Display
Problem
Possible Cause - Solution
Nothing appears on
screen.
The system is in a power saving mode
. Toggle the
Fn + F4
(see
“Sleep Button” on page 3 - 8
)
sleep/resume key combination.
The screen controls need to be adjusted.
Toggle the screen control key combinations
Fn + F8/F9
.
If you’re connected to an external monitor, make sure it’s plugged in and turned on. You should
also check the monitor’s own brightness and contrast controls.
The computer is set for a different display.
Toggle the screen display key combination,
Fn + F7
. If
an external monitor is connected, turn it on.
The screen saver is activated.
Press any key or touch the
TouchPad
.
No image appears on the
external monitor I have
plugged in and powered
on.
You haven’t installed the video driver and configured it appropriately from the Control Panel.
See
“Intel Video Driver Controls” on page B - 1
for instructions on installing and configuring the
video driver.
Summary of Contents for M54N
Page 1: ......
Page 2: ......
Page 20: ...XVIII Preface...
Page 40: ...Quick Start Guide 1 20 1...
Page 68: ...Power Management 3 14 3...
Page 80: ...Drivers Utilities 4 12 4...
Page 94: ...BIOS Utilities 5 14 5...
Page 113: ...Modules Options PC Camera 7 7 7 Figure 7 2 Audio Setup Windows XP...
Page 140: ...Interface Ports Jacks A 6 A...
Page 152: ...Intel Video Driver Controls B 12 B...
Page 158: ...Specifications C 6 C...