Magnavox 17MD255V Manual

Also see for 17MD255V: Specifications

Troubleshooting __ Watching TVpage37Please check the following items before asking for repair service.SymptomNeither picture norsound.Picture is OK, but nosound.Sound is OK, but nocolor.The picture isoverlapped image.Picture has ’’snownoise ’’.Stripes on picture.Bad stereo or SAPsound.Remote control doesnot work.’’Out Of Range’’appears on thescreen.’’No Signal’’ appearson the screen.Image is not clear inPC mode.Image is notcentered.Check Items● Check the contact of sockets is all right.● Check the TV main power is on.● Check the volume control is set to minimum or mute.● Check the color control and adjust it properly.● Check the programme is in color or in black & white.● Check the antenna is installed correctly and if not, adjust the antennatoward the broadcasting station.● Check the ’’FINE TUNE ’’is set up correctly and if not, adjust the finetuning properly.● Check the antenna or its connection is correct and if not, correct theantenna fault or connection cable fault.● Check if car traffic or neon sign disturbs the sound effect.● Check the susceptible interference by other electronic devices suchas radio and television and keep magnetic or electronic devicesaway from the TV.● Long distance from the station or other radio waves can generatebad sound. Reception. If so, change the mode to Mono.● Check if the batteries in the Remote control die.● Check if any object between IR sensor of the TV and the Remotecontrol does not obstruct.● Check the resolution and frequency of your PC. Then, adjust them tooptimum condition for LCD TV: 1280X768 and 60Hz.● Refer to the table of PC mode input format indicated on page 17.(Not being registered resolution and frequency on the table won’t bedisplayed.)● Ensure that the signal cable is firmly connected to PC and TV.● Adjust the PHASE control. (Refer to the PICTURE ADJUSTMENT.)● Adjust the H-POSITION, and IMAGE SIZE Control. (Refer tothe WINDOW ADJUSTMENT.)