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Maintenance
General Precautions
•
Make sure the device is turned off and the power cable is unplugged from the
power outlet.
• Never spray or pour any liquid directly onto the screen or case.
•
Handle the device with care, as a darker-colored device, if scuffed, may show
marks more clearly than a lighter-colored device.
•
Do not use the system continuously for long periods of time.
Cleaning the Screen
•
Wipe the screen with a clean, soft, lint-free cloth. This removes dust and other
particles.
•
If the screen is still not clean, apply a small amount of non-ammonia, non-
alcohol based glass cleaner onto a clean, soft, lint-free cloth; then wipe the
screen.
Cleaning the Case
•
Use a soft, dry cloth.
•
If the case is still not clean, apply a small amount of 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 display screen or case. Some chemical cleaners have been
reported to damage the screen and/or case of the device.
•
ViewSonic® will not be liable for damage resulting from use of any ammonia or
alcohol-based cleaners.
NOTE:
If condensation appears between the glass and the panel, keep the
display turned on until the moisture disappears.
Содержание IFP9850-4
Страница 14: ...14 Remote Control...
Страница 47: ...47 47 VPN To create a VPN profile 1 Tap the icon 2 Key in the desired name...
Страница 48: ...48 48 3 Select the VPN Type 4 Choose to enable disable PPP encryption and show advanced options...
Страница 53: ...53 53 HDMI Out Encryption Setting Users can turn on or off the encryption function...
Страница 58: ...58 58 Existing Keyboard View and adjust advanced entry settings...
Страница 75: ...75 75 vBoard Lite User Interface Menu Options...
Страница 76: ...76 76 Watercolor Feature Additional annotation tool option within vBoard lite...
Страница 88: ...88 88 Sweeper Select the icon to launch the Sweeper application and clear unnecessary data and unwanted files...
Страница 90: ...90 90 Chromium Web browser for surfing the Internet...