Sharp LC-26GA5E, LC-37GA5E, LC-32GA5E Appendix, Troubleshooting, Problem Possible Solution

Appendix

Troubleshooting

Problem	Possible Solution
• No power.	• Is the AC cord disconnected? (See page 3.)
	• Has the power been turned on? (See page 7.)
	• Make sure the a (Power) switch of the TV is set to ON.
• Unit cannot be operated.	• External influences such as lightning, static electricity, etc., may cause improper
	operation. In this case, operate the unit after first turning the power off, or
	unplugging the AC cord and re-plugging it in after 1 or 2 minutes.
• Remote control unit does not	• Are batteries inserted with polarity (e, f) aligned? (See page 4.)
operate.	• Are batteries worn out? (Replace with new batteries.)
	• Are you using it under strong or fluorescent lighting?
	• Is a fluorescent light illuminated to remote control sensor?
• Strange colour, light colour, or	• Adjust the picture levels. (See page 9.)
dark, or colour misalignment.	• Is the room too bright? The picture may look dark in a room that is too bright.
	• Check the system setting. (See page 19.)
	• Check the input type setting. (See page 21.)
• Power is suddenly turned off.	• The unit’s internal temperature has increased.
	Remove any objects blocking vent or clean.
	• Check the power control setting. (See page 21.)
• No picture.	• Is connection to other components correct? (See pages 22 and 23.)
	• Has input type setup been done correctly after connection? (See page 21.)
	• Is the correct input selected? (See page 21.)
	• Is a non-compatible signal being input? (See page 24.)
	• Is picture adjustment correct? (See pages 9 and 10.)
	• Is the antenna connected properly? (See page 3.)
• No sound.	• Is the volume too low? (See page 5.)
	• Make sure that headphones are not connected. (See page 6.)
	• Make sure the sound is not set to Mute.

Cautions regarding use in high and low temperature environments

•When the unit is used in a low temperature space (e.g. room, office), 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: –20°C to +60°C (–4°F to +140°F).

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