Sencor SLE 48F12 [33/37] Troubleshooting guide

Troubleshooting guide Note Problem in the VGA mode only for the VGA mode PROBLEM POSSIBLE SOLUTION The signal is out of range Set the resolution horizontal frequency or vertical frequency Check whether a signal cable has not come loose Check the input source Vertical stripe or band on the background and horizontal noise and incorrect position of the picture Launch automatic setup or adjust the timing phase or horizontal vertical shift Inconsistent colours or single colour picture Check the signal cable Reinstall the video card in the PC Maintenance Appropriate maintenance can prevent premature ageing of the appliance Regular and thorough cleaning can prolong the lifetime of your television Do not forget to turn off the power supply and disconnect the power cord before cleaning Cleaning the screen 1 Dampen a soft wiping cloth into a solution of lukewarm water and dishwashing detergent Wring out the cloth until it is almost dry and then use it to carefully wipe the screen 2 Make sure that no water remains on the screen allow the appliance to completely dry before turning it on Cleaning the cabinet Wipe dirt and dust away using a soft dry wiping cloth Do not use a damp wiping cloth In the event of a long term absence A If you will not be using the television for a longer period of time for example during vacation time it is advisable to disconnect the power cord and in this way protect the appliance against possible damage by lightning or overvoltage in the power grid 33

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Чи є в телевізорі т2
4 года назад