Matrox Parhelia Precision SGT – User Guide
11
3
Insert your Matrox installation CD-ROM.
4
Click
Start
"
Run
, type D:\Sysutils. You will need to use the
PBIOSWin
program to
update the BIOS of your Matrox graphics card. For more information on how to use this
program, see the Readme file in the Sysutils folder.
5
Turn off your computer, remove the other graphics card, then plug your monitor into
your Matrox graphics card.
6
Restart your computer.
7
Cause
The power supply of your computer may not be powerful enough for all the devices on your
computer.
1
Solution
For advanced users
– Remove unnecessary devices from your computer (for example, an
unused network card or an extra CD-ROM drive). For more information, see your system
manual or the documentation for each device.
2
Solution
You may be able to upgrade the power supply of your computer. We recommend a power
supply of 300 Watts or more. For more information, contact your computer vendor.
Problem
Wrong color balance, screen image off-center, or no picture at all
1
Cause
Your monitor video controls may be improperly set.
1
Solution
Adjust your monitor controls (brightness, contrast, and so on). For more information, see
your monitor manual.
2
Cause
Your monitor may not be properly connected.
1
Solution
Make sure you’re using the correct connectors (
see “Connection setup”, page 5
) and that all
connectors are properly fastened.
2
Solution
Make sure the monitor power cable is firmly in place.
3
Solution
Make sure the connection to the back of the monitor is firmly in place.
If your monitor uses BNC input, make
sure the Red (
R
), Blue (
B
), Green (
G
),
Horizontal Sync (
HSYNC
– white or gray
wire), and Vertical Sync (
VSYNC
– black
wire) connections are firmly in place and
plugged into the correct input.
Bayonet Nut Connect (BNC)
