Samsung 770TFT, 870TFT, 170T Owner's Instructions Manual page 21

Table 3. Troubleshooting problems (Continued )
Symptom
White does not look white
Screen image is not centered or
sized properly
The power indicator blinks amber
once
The power indicator is blinking
amber
Cannot adjust LCD Monitor with
the buttons on the front panel
You need the monitor driver
software
Appendix
Adjust the color settings using the OSD COLOR menu.
Adjust the Horizontal and Vertical position settings using
the OSD.
Check the image size selection (see page 17).
Run Auto Adjustment (see page 7).
The LCD Monitor is saving your changes to the OSD.
The LCD Monitor is using its power management system.
Check the power management utility on your computer.
Please contact Samsung customer service.
You can download the driver from the internet at
http://www.samsung-monitor.com
http://www.samsungmonitor.com(USA only)
English 19
Corrective Actions