Sharp LC-32LE345X operation manual Appendix, Troubleshooting, Problem Possible Solution

Problem

Possible Solution

• No power.

• Check if you pressed POWER on the remote control unit. (See page 8.)

If the indicator on the TV lights up red, press POWER.

• Is the AC cord disconnected?

• Has the power been turned on? (See page 8.)

• Unit cannot be operated.

• External infl uences such as lightning, static electricity, etc., may cause improper operation.

In this case, operate the unit after fi rst turning the power off the TV or unplugging the AC

cord and re-plugging it in after 1 or 2 minutes.

• Remote control unit

• Are batteries inserted with polarity (e, f) aligned? (See page 6.)

does not operate.

• Are batteries worn out? (Replace with new battery.)

• Are you using it under strong or fl uorescent lighting?

• Is a fl uorescent light shining on the remote control sensor?

• Picture is cut off.

• Are screen mode adjustments such as picture size made correctly? (See pages 13 and 14.)

• Strange colour, light

• Adjust the picture tone. (See page 10.)

colour, or dark, or colour

• Is the room too bright? The picture may look dark in a room that is too bright.

misalignment.

• Check the colour system setting. (See page 9.)

• Power is suddenly

• The unit’s internal temperature has increased.

turned off.

Remove any objects blocking the vent or clean.

• Is the sleep timer set? (See pages 6 and 11.)

• No picture.

• Is the connection to external equipment correct? (See pages 4 and 5.)

• Is the correct input selected?

• Is the picture adjustment correct? (See page 10.)

• Is the antenna connected properly? (See page 3.)

• No sound.

• Is the volume too low? (See page 6.)

• Make sure that headphones are not connected.

• The TV sometimes

• This is not a malfunction. This happens when the cabinet slightly expands and contracts

makes a cracking sound.

according to changes in temperature. This does not affect the TV’s performance.