14628 Central Blvd,
Chino, CA91710
tel:909.597.7588, fax:909. 597.1939
PMW6190
19” wide screen open frame LCD
© Copyright 2011 Acnodes, Inc.
All rights reserved. Product description and product specifications
are sub ject to c hange without not ice. For latest product in formation,
please visit Acnode s’ we b si te a t ww w.acnodes. com.
CHAPTER 11 TROUBLESHOOTING
1. How do I adjust the resolution?
To change monitor resolution, click Start -> Control Panel -> Display. Select Setting tab to adjust the
monitor resolu tion in Desktop Area. The availab le resolutions, "640 x 480", "800 x 600", "1024 x
768", "1152 x 864", "128 0 x 1024", are deter- mined by the display card in your comput er.
2. Is interference signal appeared on LCD normal when shutting down the computer ?
In rare cases, interfere nce may appear on the monitor. This may be caused by signal rate of VGA
card and is considered normal. The image quality can be impr oved by adjusting the phase or pixel
rate automatically or manually.
3. The membrane power light is not ON
Press the power On / Off on LCD memb rane to check if the monitor is in the ON mode. Che ck the
power cord is properly con nected to the LCD keyboard draw er and power outlet.
4. Screen image is not cent ered or sized properl y
Press the button for two seconds to aut omatically adjust the image. Adjust the H-position and
V-position settings via On-screen menu.