Appendix
• No power
• Unit cannot be operated.
• Remote control unit does not
operate.
•Picture is cut off/with sidebar
screen.
•Strange color, light color, or color
misalignment
• Power is suddenly turned off.
• No picture
• No sound
• Upgrade is displayed continuously.
Problem Possible Solution
• Check if you pressed TV POWER on the remote control unit.
If the indicator on the TV is off, press POWER on the TV.
•Is the AC cord disconnected?
• 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.
•Is the FUNCTION set correctly? Set it to the TV setting position.
•Are batteries inserted with polarity ( ,) aligned?
•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?
•Is the image position correct?
•Are screen mode adjustments such as picture size made correctly?
• Adjust the picture tone.
•Is the room too bright? The picture may look dark in a room that is too bright.
• Check the input signal setting.
•Is the sleep timer set?
• Check the power control settings.
• The unit’s internal temperature has increased.
Remove any objects blocking vent or clean the vent.
•Is connection to other components correct?
•Is correct input signal source selected after connection?
•Is the correct input selected?
•Is a non-compatible signal being input?
•Is picture adjustment correct?
•Is “On” selected in “Audio Only”?
• If, after inserting the CableCARD security module, you are unable to receive
broadcast service, remove the CableCARD security module and reinsert.
•Is the volume too low?
•Is “Variable” selected in “Output Select”?
•Verify your antenna cable is connected property.
• Reinsert the CableCARD security module. If the trouble still exists after reinserting
the CableCARD security module and verifying the antenna cable, please contact
your Cable Provider Company.
Troubleshooting
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: –4°F to +140°F (–20°C to +60°C)
Appendix
•LISTINGS disappeared after a
power failure.
• Some channel numbers in the TV
Guide On Screen are incorrect.
•You have not received any local
program listings.
•A program you set to record did
not record.
• The TV did not tune to a program
you scheduled with the reminder
feature.
•You set a program to “auto tune
TV” and it did not.
•You set a program with the “power
on TV” option and it did not.
Problem Possible Solution
•You should begin to receive listings again within 24 hours.
•You can correct them using “Changing channel display” under SETUP.
Listings usually appear within 24 hours after a successful Setup.
• Check the connections between the TV, cable, antenna, and the G-LINK cable if
using a cable box.
•Verify Setup information under “Changing system settings”.
• Make sure the cable box is on, if applicable.
• Review step 3 and step 4 of “Basic Initial Setup” on page 22.
• Make sure your recorder is turned off before the recording begins.
• Make sure there is free space available for recording on the tape or recording
device.
• Check the SCHEDULE menu and verify that the program is listed, before
recording begins.
• Check the placement of the G-LINK cable in front of your recorder.
• Check the SCHEDULE menu and verify that the program is listed.
• If you have a cable box, check the G-LINK cable.
• Check the SCHEDULE menu and verify that the program is listed as a Reminder.
•Highlight the program under LISTINGS and do the following:
- Press MENU on the remote control.
- Use to highlight “edit reminder”, and press ENTER.
- Verify that the “auto tune TV” option reads “yes”.
• The TV must be on at the scheduled time for “auto tune TV”.
• Check the SCHEDULE menu and verify that the program is listed as a Reminder.
•Highlight the program under LISTINGS and do the following:
- Press MENU on the remote control.
- Use to highlight “edit reminder”, and press ENTER.
- Verify that the “power on TV” option reads “yes”.
• The TV must be off at the scheduled time for “power on TV”.
Troubleshooting-TV Guide On Screen
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