Sencor SLE 22F53M4 [32/36] Troubleshooting guide

Содержание

Troubleshooting guide 8 Troubleshooting guide Troubleshooting Before you contact our service perform the following simple checks If problem still persists disconnect the TV and contact the service PROBLEM POSSIBLE SOLUTION No sound and picture Check whether the power cord is inserted the power outlet Check whether you have pressed the POWER button on the front panel of TV set Check the setting of brightness and contrast Normal picture but no sound Check the volume Sound muted Press MUTE button Try another channel problem can be with broadcasting Are audio cable installed correctly The remote control does not work Check whether there is no object between the TV and the remote control Are batteries inserted correctly Correct operating mode set TV VCR etc Insert new batteries TV is suddenly turned off Is sleep timer set Check the power supply Power has been interrupted Auto turn off function has been activated and tuned channel broadcasts no signal or the remote control has not been used for a long time Picture appears slowly after switching on It is normal the picture is muted during the startup process If the picture does not appear after 5 minutes please contact the service center No or poor color or poor picture Adjust the color in menu Keep a suffi cient distance between the TV and the VCR Try another channel problem can be with broadcasting Are the video cables installed correctly Activate any function to restor the picture brightness Horizontal vertical bars or picture shaking Checkfor local interference such as an electrical appliance Poor reception of some channels Channel or cable TV problems Tune other station or frequency of the same channel Channel signal is poor or disturbed Reorient the antenna or have the antenna checked Bad antenna is usually the most common cause of reception problems Check for the source of possible interference Lines or streaks in picture Check the antenna change the direction of the antenna No output form one of the speaker Adjust the balance in the menu Note Problem in VGA mode only for VGA mode 32

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