User`s guide

44 Reference
Troubleshooting
The following troubleshooting tips may help you if you
experience problems. Contact your dealer for more advanced
troubleshooting information.
Basic troubleshooting tips
• Check that the card is seated properly in its expansion slot.
If the problem still exists, try a different PCI expansion slot.
• Ensure that the monitor cable is securely fastened to the
card.
• Make sure that the monitor and computer are plugged in
and receiving power.
• If necessary, disable any built-in graphics capabilities on
your mother board. For more information, consult your
computer’s manual or manufacturer. (Note: some
manufacturers do not allow the built-in graphics to be
disabled or to become the secondary display.)
• Make sure that you selected the appropriate monitor when
you installed your enhanced driver.
• If you use an indoor antenna, you will get the best results
with an amplified model. Place it as far away from the PC
monitor as possible, to avoid interference.
• Splitting the cable or antenna input can reduce the signal
quality. For the best reception, connect the cable or
antenna directly to your card.
• Make sure that your audio card’s line input is active (see
Windows® Vo l u m e Co n t ro l on page 30).