HANNspree MAK-000011 - Manual (Page 65)

64
12
Troubleshooting
Situation Solution
No picture and sound.
• Connect the power cord properly.
• Press the POWER button on the control panel
or remote control.
• Press the SOURCE button to cycle through
connected video sources.
• Press the CH UP or CH DOWN button to switch
to other TV stations.
• Check the TV/CATV OSD settings. See “Taking
Care of Your TV & Remote Control” on
page 63.
• Make sure all cables are connected 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 35.
Picture is not in color.
• Adjust the saturation in the OSD menus. See
“Saturation” on page 39.
• Make sure all cables are connected properly.
Picture is OK, no sound.
• Make sure the source device is functioning
properly.
• Make sure the audio cable is connected
securely.
• Turn the mute off.
• Press the VOL UP button on the control panel
or remote control.
• Make sure the MTS option is set to MAIN or
MONO.
One of the speakers has no sound.
• Adjust the balance in the OSD menus. See
“Balance” on page 46.
• Make sure the audio cables are connected
securely.
Cannot receive some TV channels
using cable TV.
• Try the Auto Program function in the OSD “TV
Setting” menu. See “Auto Program” on
page 52.
Want to reset TV settings.
• Use the Preset function in the OSD Picture and
Audio menu.