Sanyo 323, 263 Troubleshooting, Symptoms, Check item, +Do not use in hot and cold rooms locations

Troubleshooting

Before calling for repair service, check the following items for possible remedies to an encountered symptom.

Symptoms	Check item
No power	=Check that the AC power cord is plugged into the mains socket.
	=Unplug the power cord, wait for 60 seconds. Then re-insert plug into the mains
	socket and turn on the unit again.
	=Check video connections at the rear of the unit to see if it is properly connected to
No picture	the unit.
	=Adjust the contrast and brightness settings.
	=Select a correct input.
	=Is a non-compatible signal being input?
Good picture but no sound	=Increase the VOLUME.
	=Check that the unit is not muted.
Good sound but poor color
	= Adjust the contrast, color and brightness settings.
Poor picture	=Sometimes, poor picture quality occurs when an activated S-VHS camera or
	camcorder is connected while another activated peripheral is connected. In this case,
	switch off one of the peripherals.
	=Check whether the room is too bright.
Horizontal dotted line	=This may be caused by electrical interference (e.g. hairdryer, nearby neon lights,
	etc.).
	=Turn off the equipment.
	=This remote control is a universal remote control. If the remote control does not
	work correctly when operating the monitor, try pressing the TV button.
Remote operation fails.	=Check whether the batteries are working. Replace if necessary.
	=Clean the remote control sensor lens on the unit.
	=Do not use the remote control under strong or fluorescent lighting.
	=The batteries should be inserted with polarity (+, -) aligned.
Snowy picture and noise	=Check the A/V connections.
No stable or not	=Check if you have selected the correct VGA mode in your PC.
synchronized VGA picture
No output from one	=Adjust Balance in the SOUND menu.
of the speakers
Control buttons do not work.	=Unplug the power cord, wait for a few seconds. Then re-plug the power cord and turn
	on the unit again.

+Do not use in hot and cold rooms (locations)

• When the unit is used in rooms (locations) with low temperature, the picture may leave trails or appear slightly delayed. This is not a malfunction, and the unit will recover when the temperature returns to normal.

• Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight or near a heater, as this may cause the cabinet to deform and the LCD panel to malfunction.

(Storage temperature: 0°C to +50°C Working temperature: 5°C to +40°C )

Note:

If your problem is not solved, turn your unit off and then on again.

Never attempt to repair a LCD TV yourself.

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