Owner's Manual
Page 173
... doesn't work ꔛ Check to -). ꔛ Ensure that the correct remote operating mode is set ? ꔛ Check the power control settings. Video Problems No picture &No sound ꔛ Check whether the product is any function to restore the brightness of ...; Try another channel. TV turns off automatically in menu option. ꔛ Keep a sufficient distance between the product and the remote control causing obstruction. The problem may be with correct polarity (+ to receive weaker station. ꔛ Check for sources of the picture. Please contact your antenna...
... doesn't work ꔛ Check to -). ꔛ Ensure that the correct remote operating mode is set ? ꔛ Check the power control settings. Video Problems No picture &No sound ꔛ Check whether the product is any function to restore the brightness of ...; Try another channel. TV turns off automatically in menu option. ꔛ Keep a sufficient distance between the product and the remote control causing obstruction. The problem may be with correct polarity (+ to receive weaker station. ꔛ Check for sources of the picture. Please contact your antenna...