Appendix

Optimum Picture Quality and Afterimage Burn-in Prevention

Optimum Picture Quality

￿To enjoy the optimum picture quality, go to Control Panel on your PC and adjust the resolution and refresh rate as follows. The picture quality of TFT-LCDs may degrade if the optimum resolution is not selected.

32 inches

￿Resolution: 1360 x 768

￿Vertical frequency (refresh rate): 60Hz

40, 46 inches

￿Resolution: 1920 x 1080

￿Vertical frequency (refresh rate): 60Hz

￿Due to the nature of the manufacturing of this product, approximately 1 pixel per million (1ppm) may be brighter or darker on the LCD panel. This does not affect product performance.

￿

￿

The number of sub-pixels by LCD panel type: 32 : 3,147,264

The number of sub-pixels by LCD panel type: 40, 46 : 6,220,800

￿

￿

Run "Auto Adjustment" to improve the picture quality. If noise is still found even after auto adjustment, adjust Coarse or Fine.

Leaving the screen fixed on a stationary image for an extended period of time may cause afterimage burn-in or defective pixels.

￿Activate power-saving mode or a dynamic screen saver if you will not be using the monitor for an extended period of time.

￿Unlike CDT monitors, TFT-LCD monitors (due to the nature of the panel) can be set to only one resolution to obtain the optimum picture quality. Therefore, setting a resolution other than the specified resolution may degrade the picture quality. To avoid this, it is recommended that you select the optimum resolution specified for your monitor.

Appendix 163