Hannspree 9.6" Liquid Crystal Display 12.1" Television User Manual
57
12
Troubleshooting
Situation
Solution
No picture and sound.
•
Connect the power cord properly.
•
Check if the power LED is on or not.
•
Press power on the control panel or remote
control.
control.
•
Press source to cycle through connected
video sources.
video sources.
•
Press channel up or channel down to
switch to other TV stations.
switch to other TV stations.
•
Check the TV/CATV OSD settings. See
“TV/CATV” on page 45.
“TV/CATV” on page 45.
•
Make sure all cables are connected
properly.
properly.
No picture, or poor picture, sound is OK.
•
Check the antenna and cable connections.
•
Adjust the brightness in the OSD menus.
See “Brightness” on page 33.
See “Brightness” on page 33.
Picture is not in color.
•
Adjust the saturation in the OSD menus.
See “Saturation” on page 37.
See “Saturation” on page 37.
•
Make sure all the cables are connected
properly.
properly.
Picture is OK, no sound.
•
Make sure the source device is functioning
properly.
•
•
Make sure the audio cable is connected
securely.
securely.
•
Turn the mute off.
•
Press volume up on the control panel or
remote control.
remote control.
•
Make sure the MTS option is set to Stereo,
SAP, or Mono. See “MTS” on page 46.
SAP, or Mono. See “MTS” on page 46.
One of the speakers has no sound.
•
Adjust the balance in the OSD menus. See
“Balance” on page 43.
“Balance” on page 43.
•
Make sure the audio cable is connected
securely.
securely.
Cannot receive some TV channels using
cable TV.
cable TV.
•
Try the Auto Program function in the OSD
“TV Setting” menu. See “Auto Program” on
page 47.
“TV Setting” menu. See “Auto Program” on
page 47.
Want to reset TV settings.
•
Use the Reset function in the OSD menu.
See “Reset” on page 55.
See “Reset” on page 55.