Sharp LC-70TQ15U Operation Manual - Page 34
Troubleshooting/Guide de dépannage/Solución de problemas
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Troubleshooting/Guide de dépannage/Solución de problemas ENGLISH FRANÇAIS ESPAÑOL Problem Possible Solution • No power • Check if you pressed POWER on the remote control unit. Page 21. • Is the AC cord disconnected? Page 19. • Has the power been turned on? Page 20. • Remote control • Are batteries inserted with polarity (e, f) aligned? unit does not Page 21. operate. • No picture • Is connection to other components correct? Page 22 to 27. • No sound • Is connection to other components correct? Page 22 to 27. Problem Possible Solution • No power • Check if you pressed POWER on the remote control unit. Page 21. • Is the AC cord disconnected? Page 19. • Has the power been turned on? Page 20. • Remote control • Are batteries inserted with polarity (e, f) aligned? unit does not Page 21. operate. • No picture • Is connection to other components correct? Page 22 to 27. • No sound • Is connection to other components correct? Page 22 to 27. Problem Possible Solution • No power • Check if you pressed POWER on the remote control unit. Page 21. • Is the AC cord disconnected? Page 19. • Has the power been turned on? Page 20. • Remote control • Are batteries inserted with polarity (e, f) aligned? unit does not Page 21. operate. • No picture • Is connection to other components correct? Page 22 to 27. • No sound • Is connection to other components correct? Page 22 to 27. 33