Smart Technologies Board 8084i-G4, Руководство администратора

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CHAPTER 2
MAINTAINING THE ROOM SYSTEM
20 smarttech.com/kb/170819
Maintaining the console
Follow these instructions to clean the console’s screen without damaging its anti-glare coating or
other product components.
CAUTION
l
Do not rub the screen with a dense or rough material.
l
Do not apply excessive pressure to the screen.
l
Do not use cleaning solution or glass cleaner on the screen, because they can deteriorate
or discolor the screen.
To clean the screen
1. Turn off the room system (see
Turning off the room system
on page 13), and then disconnect
the power source for the console.
2. Wipe the screen with a lint-free, non-abrasive cloth to remove finger prints and minor buildup.
OR
Apply a laptop screen cleaning solution to a lint-free, non-abrasive cloth, and then wipe the
screen with the cloth to remove more significant buildup.
CAUTION
Do not apply the laptop screen cleaning solution or other liquids directly to the screen.
Maintaining the camera
CAUTION
Do not directly contact the camera lens, even to clean it. Directly contacting the camera lens can
scratch or otherwise damage it, negatively impacting the camera’s performance.
Clean the camera lens only if there is visible accumulation of dust. Use a canister of inert gas or a
blower bulb to blow the dust off of the lens. Don’t blow off dust with your mouth because this can
deposit droplets of saliva on the camera lens.