55G456
55G466
HD55G456
HD55G466

56" D-ILA TVs
56G787
56G647
56FH96
56G657
56G786
56G886
56G887
HD56G787
HD56G647
HD56FH96
HD-56FC97
HD56G657
HD56G786
HD56G886
HD56G887

• See if the power cord became unplugged.
• Check for a blown fuse or circuit breaker or a power outage.
• It is possible the fan is stuck or the inside temperature is rising abnormally.

• It may be a malfunction that the fan is locked or the temperature has increased.

• The lamp may not have been installed correctly, or it may be due to a malfunction.
• The lamp door may not be closed correctly.

• The antenna could be disconnected.
• The input mode could be set improperly.
• The tuner (Auto Tuner Setup) could be set improperly.
• The TV station may be having difficulties. Check to see if other stations are working.

• Check to see that the batteries are still working and properly installed.
• Make sure the remote has a clear sight path to the TV.
• Check that the TV/CATV switch is in the proper position.
• You may be too far from the TV. You must be within 23 feet (7 meters).

• Make sure the channels have been programmed.
• Check to see if the channel is locked.

• Make sure the set did not become unplugged.
• Perhaps the On/Off Timer is set.
• Check to see if the Sleep Timer was set.

• This television is operated by a microprocessor. It is possible that external noise or interference is causing the problem. If the television does not function correctly, remove the electrical plug from the wall outlet and wait a while before inserting it into the wall outlet again and operating the television.

• The power was interrupted and the clock was not reset.

• Tint and Color may be improperly adjusted.
• The Video Status mode may be turned to the wrong setting.

• There could be interference from another electrical appliance, such as a computer, another TV or VCR. Move any such appliances further away from the TV.

• There could be interference from a high-wattage appliance, like a hairdryer or vacuum, operating nearby. Move the antenna away from the appliance or change to a coaxial cable connection which is less prone to interference.

• A building or passing airplane can reflect the original signal and produce a second, slightly delayed one. Adjust your antenna position.

• Your antenna may be damaged, disconnected or turned. Check the antenna connection. If the antenna is damaged, replace it.

• The Closed Caption Text mode is on. Turn it off in the Closed Caption Menu.

• Make sure the MTS settings are correct.

• It may be a malfunction of the internal electrical circuits.

• The Center CH Input may be turned on.
• The TV Speaker option may be turned off.

• It is normal to feel static electricity if you brush or touch the screen.

• It is normal for the TV to make crackling sounds when first turned on or off. Unless the sound or picture become abnormal, this is fine.

• The TV recieved a signal from the AV CompuLink.
• The On Timer that you programmed has started.
• The channel that the AUTO DEMO is using is a channel that is blocked by V-Chip.
• The Auto Shut Off that you programed has occured.