Troubleshooting – Samsung 21Z50 User Manual
Page 7
English - 7
Troubleshooting
If the TV seems to have a problem, first try this list of possible
problems and solutions. If none of these troubleshooting tips
apply, then call your nearest Samsung authorized service
center.
Poor picture.
Try another channel.
Adjust the antenna.
Check all wire connections.
Poor sound quality.
Try another channel.
Adjust the antenna.
No picture or sound.
Try another channel.
Press the
SOURCE button.
Make sure the TV is plugged in.
Check the antenna connections.
Make sure the
MUTE button is off.
No color, wrong colors or tints.
Make sure the program is broadcast in color.
Adjust the picture settings.
Picture rolls vertically.
Adjust the antenna.
Check all wire connections.
If you are using a VCR, check the tracking.
The TV operates erratically.
Unplug the TV for 30 seconds, then try operating it again.
Your remote control does not operate your TV.
Make sure the remote has batteries.
Check that the “+” and “-” ends of the batteries are
inserted correctly.
Check that the batteries are drained.
continued...
The TV won’t turn on.
Make sure the wall outlet is working.
Make sure the TV is plugged in.
Make sure the remote has batteries.
Remote control malfunctions
Replace the remote control batteries.
Clean the upper edge of the remote control (transmission
window).
Check that the “+” and “-” ends of the batteries are
inserted correctly.
Check that the batteries are drained.
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2007-07-07 ｿﾀﾀ・9:26:35