Viewsonic A90F+ 사용자 설명서

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Cleaning the Monitor
• MAKE SURE THE MONITOR 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 monitor screen or case. Some chemical cleaners have been 
reported to damage the screen and/or case of the monitor. ViewSonic will not be 
liable for damage resulting from use of any ammonia or alcohol-based cleaners. 
ViewSonic        A90f+        14