13

Troubleshooting

Situation

Solution

 

 

 

• Connect the power cord properly.

 

• Press the POWER button on the control

 

panel or remote control.

 

• Press the SOURCE button to cycle through

No picture and sound.

connected video sources.

• Press the CH UP button or CH DOWN but-

 

 

ton to switch to other TV stations.

 

• Check the TV/CATV OSD settings. See

 

“TV/CATV” on page 44.

 

• Make sure all cables are connected properly.

 

 

No picture, or poor picture, sound is

• Check the antenna and cable connections.

• Adjust the brightness in the OSD menus. See

OK.

“Brightness” on page 32.

 

 

 

Picture is not in color.

• Adjust the saturation in the OSD menus. See

“Saturation” on page 36.

 

 

 

 

• Press the VOL UP button on the control

Picture is OK, no sound.

panel or remote control.

• Make sure the MTS option is set to Main or

 

 

Dual. See “MTS” on page 45.

 

 

One of the speakers has no sound.

• Adjust the balance in the OSD menus. See

“Balance” on page 42.

 

 

 

Can’t receive some TV channels using

• Try the Auto Program function in the OSD “TV

Setting” menu. See “Auto Program” on

cable TV.

page 46.

 

 

 

Want to reset TV settings.

• Use the Reset function in the OSD menu.

 

 

 

• If OSD items are colored light blue, the sys-

Cannot operate menus.

tem is in a state such that those settings are

not available. For example, video setting is

 

 

available in TV mode.

No image but have sound.

Make sure the video signal cable is con- nected properly.

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HANNspree K223-10A1 user manual Troubleshooting, Situation Solution