Appendix

Troubleshooting

 

Problem

 

 

 

 

Possible Solution

 

 

 

 

 

 

•

No power

 

•

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

 

 

 

 

indicator on the TV does not light up, press POWER on the TV.

 

 

 

•

Is the AC cord disconnected? (See page 7.)

 

 

 

•

Has the power been turned on? (See page 16.)

 

 

 

 

 

 

•

Unit cannot be operated.

 

•

External influences such as lightning, static electricity, may cause improper operation.

 

 

 

 

In this case, operate the unit after first turning on the power of the TV or unplugging

 

 

 

 

the AC cord and replugging it in after 1 or 2 minutes.

 

 

 

 

 

 

 

 

 

 

•

Remote control unit does not

 

•

Are batteries inserted with polarity (

e

f

) aligned? (See page 8.)

 

,

 

 

operate.

 

•

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

 

 

 

•

Are you using it under strong or fluorescent lighting?

 

 

 

•

Is a fluorescent light illuminated near the remote control sensor?

 

 

 

 

 

 

•

Picture is cut off/with sidebar

 

•

Is the image position correct? (See page 36.)

 

screen.

 

•

Are screen mode adjustments such as picture size made correctly? (See pages 39

 

 

 

 

and 40.)

 

 

 

 

 

 

 

 

 

 

 

•

Strange color, light color, or color

 

•

Adjust the picture tone. (See pages 28 to 29.)

 

misalignment

 

•

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

 

 

 

•

Check the input signal setting. (See page 42.)

 

 

 

 

 

 

 

 

•

Power is suddenly turned off.

 

•

Is the sleep timer set? (See page 37.)

 

 

 

 

 

•

Check the power control settings. (See page 31.)

 

 

 

•

The unit's internal temperature has increased. Remove any objects blocking vent or

 

 

 

 

clean.

 

 

 

 

 

 

 

 

 

 

 

•

No picture

 

•

Is connection to other components correct? (See pages 13 and 14.)

 

 

 

•

Is correct input signal source selected after connection? (See page 32.)

 

 

 

•

Is the correct input selected? (See page 32.)

 

 

 

•

Is picture adjustment correct? (See pages 28 to 29.)

 

 

 

•

Is “On” selected in “Audio Only”? (See page 41.)

 

 

 

•

Is a non-compatible signal being input? (See page 14.)

 

 

 

 

 

 

 

 

•

No sound

 

•

Is the volume too low? (See page 19.)

 

 

 

 

 

•

Is “Variable” selected in “Output Select”? (See page 41.)

 

 

 

•

Have you pressed MUTE on the remote control unit? (See page 19.)

 

 

 

 

 

 

•

The TV sometimes makes a

 

•

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

 

cracking sound.

 

 

contracts according to change in temperature. This does not affect the TV’s

 

 

 

 

performance.

 

 

 

 

 

 

 

 

 

 

 

 

Troubleshooting-Digital broadcasting

 

 

 

The error message about reception of broadcast

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The example of an error message

 

 

Error code

 

 

 

 

Possible Solution

 

displayed on a screen

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•

Failed to receive broadcast.

 

 

E202

•

Check the antenna cable. Check that the antenna is correctly

 

 

 

setup.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•

No broadcast now.

 

 

E203

•

Check the broadcast time in the program guide.

 

 

 

 

 

 

 

 

 

 

53