ViewSonic 191b manual Cleaning the LCD Display, To clean the screen, To clean the case, Disclaimer

Cleaning the LCD Display

•MAKE SURE THE LCD DISPLAY IS TURNED OFF.

•NEVER SPRAY OR POUR ANY LIQUID DIRECTLY ONTO THE SCREEN OR CASE.

To clean the screen:

1.Wipe the screen with a clean, soft, lint-free cloth. This removes dust and other particles.

2.If still not clean, apply a small amount of non-ammonia, non-alcohol based glass cleaner onto a clean, soft, lint-free cloth, and wipe the screen.

To clean the case:

1.Use a soft, dry cloth.

2.If still not clean, apply a small amount of a non-ammonia, non-alcohol based, mild non- abrasive detergent onto a clean, soft, lint-free cloth, then wipe the surface.

Disclaimer

•ViewSonic does not recommend the use of any ammonia or alcohol-based cleaners on the LCD display screen or case. Some chemical cleaners have been reported to damage the screen and/or case of the LCD display.

•ViewSonic will not be liable for damage resulting from use of any ammonia or alcohol- based cleaners.

ViewSonic VP191b/VP191s 18