36
Troubleshooting and Maintenance
No Display (LCD):
1. Check that all the proper power up procedures has been
taken.
2. Hook up an external CRT to the VGA port check whether
video output is present.
3. If video output is present on an external CRT, check the
internal LCD cable connection.
4. Or check your BIOS settings. Make sure that you choose
the boot display as "CRT+DVI".
5. If there is no video externally, check your system to
make sure everything is seated properly.
6. If everything is seated properly and still no video, call us
for further assistance.
Keyboard Failure:
1. Check to see if the keyboard plug is inserted completely
into the portable.
2. Check to see if you do not have another keyboard con-
nected to the side I/O PS/2 port.
Touchpad Failure:
1. Check to see if the keyboard plug is inserted completely
into the portable.
2. If you have an external PS/2 mouse hooked up on the
side I/O PS/2 port, the touchpad will not function.
3. If your operating system requires a mouse driver, make
sure you have the proper mouse driver installed and
loaded.
DVD-ROM Failure:
1. Make sure the DVD is readable.
2. If the DVD-ROM fails to be recognized during POST,
check to ensure that the internal cable is secure.
Summary of Contents for PXIS-2680P
Page 4: ......
Page 14: ...6 Introduction Outline Figure 1 3 PXIS 2680P Front Panel View Figure 1 4 PXIS 2680P Rear View ...
Page 16: ...8 Introduction ...
Page 30: ...22 Getting Started ...
Page 42: ...34 Backplane Overview ...