Appendix
Troubleshooting
Problem | Possible Solution |
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| Check if you pressed POWER on the remote control unit. |
| (See page 21.) If the indicator on the TV is still red, |
No power | press POWER on the TV. |
Is the AC cord disconnected? (See page 9.)
| Has the power been turned on? (See page 21.) | |||
| External influences such as lightning, static electricity, may | |||
Unit cannot be | cause improper operation. In this case, operate the unit after | |||
operated. | first turning off the power of the TV or unplugging the AC cord | |||
| and | |||
| Are batteries inserted with polarity ( , |
| ) aligned? | |
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| (See page 12.) | |||
Remote control unit | Are batteries worn out? (Replace with new batteries.) | |||
does not operate. | Are you using it under strong or fluorescent lighting? | |||
| Is a fluorescent light illuminated near the remote control | |||
| sensor? | |||
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Picture is cut off/with | Are screen mode adjustments such as picture size made | |||
sidebar screen. | correctly? (See page 25.) | |||
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Strange color, | Adjust the picture tone. (See page 29.) | |||
light color, or color | Is the room too bright? The picture may look dark in a room | |||
misalignment | that is too bright. | |||
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Power is suddenly | Is the sleep timer set? (See page 23.) | |||
The unit’s internal temperature has increased. Remove any | ||||
turned off. | ||||
objects blocking vent. | ||||
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No picture | Is connection to other components correct? (See page 16.) | |||
Is the correct input selected? (See page 16.) | ||||
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No sound | Is the volume too low? (See page 23.) | |||
Have you pressed MUTE on the remote control unit? | ||||
| (See page 23.) | |||
The TV sometimes | This is not a malfunction. This happens when the cabinet | |||
makes a cracking | slightly expands and contracts according to change in | |||
sound. | temperature. This does not affect the TV’s performance. |
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 Liquid Crystal panel to malfunction.
Storage temperature:
40