27ViewSonic VT2430
ENGLISH
Other Information
Problem Possible Solution
Remote control unit does
not operate
• Make sure the directions of batteries are inserted correctly
referring to the user guide.
• Batteries could be weak or dead. Replace with new batteries.
• Is a uorescent light illuminated near the remote control
sensor?
• The path of the remote control beam may be blocked. Make
sure the path is clear and that the remote control is aimed at
the remote control sensor on the Display.
• Press the POWER button on the remote control to see if you
can turn on the Display.
• Press MENU button on the remote control to see if there is a
MENU shown on the screen.
• Press only one button at a time and it is the correct one for
the operation you want to perform.
Unit cannot be operated • External inuences such as lightning or static electricity may
cause improper operation. In this case, operate the unit after
rst turning on the power of the LCD Display and the AVC
System, or unplug the AC cord for 1 to 2 minutes, then
replug again.
Power is cut off suddenly • Is the sleep timer set in advance?
• Is there no signal in PC mode or HDMI mode?
• The internal temperature of the unit has increased. Remove
any objects blocking the vent or clean as necessary.
No Cable reception (or no
reception above CH13)
• Is the Source option set correctly? Please set the Source
option to Cable referring to the user guide.
• Cable is connected improperly or not connected; please
check all the Cable connections.
• The cable service is interrupted; please contact your
cable operator.
Picture is cut off/with
sidebar screen
• Is the image positioned correctly?
• Are screen mode adjustments such as picture size set
correctly?
• Press WIDE button repeatedly on the remote control to see if
you can get the picture you prefer.
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