Questions & Answers for: toshiba 37av502u problems

toshiba 37av502u hum noise i bought this tv after viewing my friends new purchase he and his wifes is very quite..i bought one and when i powered it up i have an anoying humm noise from the interior ...

There is one red line from the top to the bottom of my TV screen. Only had my flat panel 37" Toshiba for a couple of weeks, and there is a already a red line going from the top to the bottom about 6 ...

...Toshiba 37AV502U Hi Def LCD tv. I believe it is monitor ready, b/c all images are transferring to tv screen, but the audio will not come out of the tv...only out of the built in comp. speakers. I did ...

screen displays not available eventhough the video screen displays "not available" even though the video is present When i press the menu button the menu selections just scroll by itself and you cant ...

...TOSHIBA 37AV502U, THE PROBLEM I'M HAVING IS THAT THE COLOR ON THE PICTURE IS WRONG, IT'S A BIT HARD TO EXPLAIN BUT IT LOOKS LIKE THE PICTURE WAS TYE-DYED OR SOMETHING, YOU CAN SEE THE CABLE PICTURE ...

It seems like the volume down button is stuck. As soon as you power on the set it turns the volume down all on its own. I've check the button itself and removed the batteries from the remote. Don't ...

...Toshiba 37AV502U TV volume keeps going to zero tv picture works fine, cant go to menu, it jumps all over the place. Volume bar comes up and goes to zero. Channels work but volume doesnt. Keyboard ...

...toshiba 37av502u when i turn it on there is a black screen the green power light is on just no pic at first it would work for a bit then go black the it would work again then go black now it just ...

black screen and no sound The problem is most likely the the screws are loose on the inverter boards. The screws must be tighted as they provide the ground to the inverter bds. The inverter boards are

...37AV502u Toshiba TV. I have audio and no video. Totally black screen. Remote will change channels but still have same results. Would it be a good guess changing the T-con board? Back - light problem. ...