HP P4827 User Manual
Page 37
l1725.fm Page 36 Friday, March 1, 2002 1:11 AM
1
hp L1725 LCD Monitor
Troubleshooting
Colors are not pure:
• Check that the video cable has no bent pins and is firmly attached
to both the computer and monitor video connectors.
• Restore the original factory colors setting. See
“To use Mode
Recall” on page 32
.
• Adjust the RGB (red, green, and blue) colors. See
.
Picture is not centered:
• Adjust the monitor using the Auto-Adjustment function. See
Adjustment function” on page 27
No sound (selected models only):
• Make sure that the DC cable is properly connected to the base of
the monitor.
• Make sure the main power supply is turned on.
• Check to see if the audio cable is plugged in properly.
• Adjust the volume setting on the audio base and the keyboard.
Make sure the Mute setting on the keyboard and in the Volume
Controls of the computer is turned off.
36 English