Vizio L32 32 in. LCD HDTV "lg tv sound logo screen" Questions

...LG 42LE5300 Led tv when I turn the tv on it shows the LG logo and then goes black but the sound works the sound that is made qith a snowy screen. Would changing out the power board or he main board ...

...lg 55le5500 display a white screen the screen turn white while I was watching tv. I can not change the input or bring up the menu possible mainboard or panel issue. does the white screen ahs any ...

...TV on and and it makes the usual noises, but when I expect the LG logo to appear on-screen at start-up, it doesn't appear. The TV screen remains black where/when the logo should appear, then it gets ...

TV Turns on Main Screen Display with LG logo and 9:00 time displayed. Unable to do anything else from that screen display. Sounds like firmware corrupted. A firmware update is necessary. Contact the ...

...TV myself Sound is OK. When I switch it on LG logo appears for a moment and then screen is black. But in darkness I can see silhouettes moving on the screen. Of you're sound in electronics, you can. ...

...lg TV but with sound? When I turn on the power the lg logo will appear then the screen will turn black. I can hear the sound mean the program is running. If the TV will not be turned off, then you ...

LG TV screen problem we were watching an lg tv. There was a crack sound and the tv screen went blank. Wiggling the wires did not rectify the problem. Does this mean the screen has blown? again,, ysus ...

...the on screen LG logo? If the logo is not there it means the backlights in your TV are not working. Mostly it is the inverter board which makes necessary power for the back lights goes bad. Good

...LG 50PK540 plasma TV Repair power supply EAY60968801 Part 1-2 ... Sanyo DP42849 with high pitched squeal after replacing power supply. ... In my second daily fix video, I solve a mystery that was ...

lg led tv doesn't turn on LG 50LA6970-UE The logo light lights up momentarily and then goes out. The TV does not come on in any way; no sound; no screen light. Only the little LG logo momentarily ...