Troubleshooting; Tuner Mode - Magnavox 27MT3305/17 User Manual

27
No Power
• Check the TV power cord. Unplug the TV, wait 10 seconds, then reinsert the plug
into the outlet and push the POWER button again.
• Check that the outlet is not on a wall switch.
• Be sure the fuse is not blown on the AC power strip, if one is being used.
No Picture
• Check antenna connections. Are they properly secured to the TV's ANT 75Ω plug?
• Check the TUNER MODE control for the correct tuner setting.
• Try running the Auto Program feature to find all available channels.
• Press the AV button on the remote to make sure the correct signal source is select-
ed (FRONT or Current Channel).
No Sound
• Check the VOLUME buttons.
• Check the MUTE button on the remote control.
• If you're attempting to hook up auxiliary equipment, check the audio jack connections
located on the front of the TV.
Remote Does Not Work
• Check the batteries. If necessary, replace them with AA Heavy Duty (Zinc Chloride)
or Alkaline batteries.
• Clean the remote control and the remote control sensor window on the TV.
• Check the TV power cord. Unplug the TV, wait 10 seconds, then reinsert the plug
into the outlet and push the POWER button again.
• Be sure the fuse is not blown on the AC power strip, if one is being used.
• Check to be sure the TV outlet is not on a wall switch.
TV Displays Wrong Channel or No Channels Above 13
• Repeat channel selection.
• Add the desired channel numbers (using the CHANNEL EDIT control) into the TV's
memory.
• Check to be sure the TUNER MODES are set to the CABLE option and run the
Auto Program feature to find all available channels.
T
ROUBLESHOOTING