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Sir, the tv all of a sudden the picture and sound went off, nothing on the screenand no sound, Toshiba told me to unplug it and let it set for 30 minutes or longer, tried this, nothing. Please help
TV went from on to nothing, but the power LED keeps blinking on and off red. I've been calling around to see if it is worth fixing. Some are suspecting it is a power supply TV went from on to nothing, but the power LED keeps blinking on and off red. I've been calling around to see if it is worth fixing. Some are suspecting it is a power supply
TV was fine last night when we turned it off, this morning it won't come on. Red light comes on and goes right back off, sometimes it will blink and then go off. We reset the breaker, nothing happened.TV was fine last night when we turned it off, this morning it won't come on. Red light comes on and goes right back off, sometimes it will blink and then go off. We reset the breaker, nothing happened.
While watching a program my Toshiba HDTV Model 42H81 stopped showing any picture or sound and the power button blinked red until I unplugged the TV. A day later when I plugged it back to the power source the light still blinks. I called Toshiba support who had no knowledge or helpful information.While watching a program my Toshiba HDTV Model 42H81 stopped showing any picture or sound and the power button blinked red until I unplugged the TV. A day later when I plugged it back to the power source the light still blinks. I called Toshiba support who had no knowledge or helpful information.
AnonymousFeb 17, 2008
Same problem. Started about 4 weeks ago and seems to be increasing in frequency. Set goes off by itself and red indicator light blinks. I unplug and wait a few minutes, then plug in and it goes back on but will reoccur anywhere from 30 min to 2 days later. Too bad, like the size of this set and it fits in entertainment center perfectly unlike wide screens.Same problem. Started about 4 weeks ago and seems to be increasing in frequency. Set goes off by itself and red indicator light blinks. I unplug and wait a few minutes, then plug in and it goes back on but will reoccur anywhere from 30 min to 2 days later. Too bad, like the size of this set and it fits in entertainment center perfectly unlike wide screens.
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You are having a problem with the power supply or shutdown circuitry.do you have any troubleshooting skills? i would check horiontal output and regulator transistors first.
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I have a toshiba 50hm67 tv and with mine the blue light would come on and I would hear sound first and then the picture would finally come on... this happend for about a month.... next the yellow and blue light would come on but the pic still wouldn't come on until it clicked off and on by itself for about 10 min this went on for about a week. All of a sudden last night the red lights by the power light started blinking. No tv now and when the tv shut off it said lamp not working.
Hello Iam wondering have you tried to see under the TV setting Audio and see if the fuctions are muted or try to unplugged the tv and wait for a few minutes plug it back in.
Also when th tv is turn back on or unplugged and plugged back in see if the power button light flashes red And listen to the speakers to see if there is a faint crackling
Check all connections?Unplug,replug the cable box about an hour later let it upgrade it software.The projection lamp has not been replaced in this tv the last 1 1/2 or 2 years?The tv been on and watches at lest 4 or 5 hours a day?Yes,than the projection lamp life is over.Require a new projection lamp.
It sounds Lamp is dead in your TV, how old is this TV and did you replaced its lamp recently? Click Part Store to see required lamp image and price info.
It could be the lamp went out and needs replacement. The Toshiba website states when this happens to unplug the televison for 10 minutes then plug back in. If that does not work then try another power outlet. If that does not work then call for service
Heard back from Toshiba. They said to unplug the TV, wait at least 3 minutes, and then plug it back in. This should allow it to reset itself. Sounded too simple, but after doing just that the tv has worked fine for the last three days! Toshiba noted that if this didn't resolve the problem we should contact them to have a Toshiba Authorized service person come check out the tv. It worked for us, hopefully it'll work for you too. Good Luck
Mine did exactly the same thing. Sound went out then the blank screen and the message. I was told by Toshiba Tech Support that this message is only set up in the channel scanning area. He suggested a "soft boot" (meaning unplug it and replug it. Did that and nothing. Did anyone solve their problem? Scott [email protected]
I have the same problem. The only way to get the TV to come on is to unplug it, but once you get it back on it turns itself off again in a few minutes.
Dear Sir,
unfortunately tonight you will not be able to watch this TV set. Please try with an alternative solution.
This job definitely requires a professional technician
Best regards,
Arpi
TV went from on to nothing, but the power LED keeps blinking on and off red. I've been calling around to see if it is worth fixing. Some are suspecting it is a power supply
TV was fine last night when we turned it off, this morning it won't come on. Red light comes on and goes right back off, sometimes it will blink and then go off. We reset the breaker, nothing happened.
While watching a program my Toshiba HDTV Model 42H81 stopped showing any picture or sound and the power button blinked red until I unplugged the TV. A day later when I plugged it back to the power source the light still blinks. I called Toshiba support who had no knowledge or helpful information.
Same problem. Started about 4 weeks ago and seems to be increasing in frequency. Set goes off by itself and red indicator light blinks. I unplug and wait a few minutes, then plug in and it goes back on but will reoccur anywhere from 30 min to 2 days later. Too bad, like the size of this set and it fits in entertainment center perfectly unlike wide screens.
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