Hannspree T153 MAK-000019 User Manual download pdf (Page 57)

4.2 Troubleshooting

Note:

• Do not place the remote control in hot or humid locations.

Protect the remote control from shock or vibration to avoid

damages.

• Check the remote control batteries on a regular basis. Clean

any stain on the rear battery cover immediately and use new

batteries if fluid is leaking from old batteries.

No picture and

sound.

• Connect the power cord properly.

• Press the POWER key on the control panel or

remote control.

• Press the SOURCE key to cycle through

connected video sources.

• Press CH UP or CH DOWN to switch to other

TV stations.

• Check the TV/CATV OSD settings.

• Make sure all cables are connected properly.

• Make sure the video signal cable is

connected properly.

No picture, or poor

picture, but sound

is OK.

• Check the antenna and cable connections.

• Adjust the brightness in the OSD menus.

Picture is not in

color.

• Adjust the saturation in the OSD menus.

• Make sure all cables are connected properly.

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Hannspree T153 MAK-000019 User Manual Page 57