hisense tv blue light on but no picture

3 hi. This kind of problem usually caused by one of the bad backlight LED in the LED bar. If the second port still shows a blue screen, then go to #3.) When turning tv on it starts 4 a second with picture then go,s black but wiv sound can any1 help 2 solve this problem My LG 42"smart TV having problem four vertical back light glows on screen. The blue light indicating the TV is on comes on and stays on but no picture. Connect the disconnected devices one by one to the TV. Check to make sure your TV is powering on. If the second HDMI port also shows a blue screen — and you can’t find a signal or picture or any other port — go to #3. my tv did the same thing. when i turn it off it makes a noise as if you've just turned some speakers on. purchased a Hisense 46 inch TV less then 90 days ago from walmart model F46K20E There is power to the TV red light is on but no picture or sound no blue light please advise Charles Brecker Cherry Hill … A customer of mine sent to me this BG LED TV with the complaint of have sound but no picture. I have a Hisense 46" LED model F46K20E. It stopped working suddenly, that is no picture when switched on, I noticed the main ON/OFF red light blinking. but out of the blue it started to work FOR ONE HOLE DAY now it blinks 3 times but the picture wont come on and it wont let me shut it down i end up having to unplug it from the wall. How to Fix a TV That Won't Turn On: Modern flat screen TV's have a known problem with capacitors going bad. (Note: If you only have one device connected to your TV, such as a cable or satellite receiver, try connecting it to a different HDMI port. It will likely be in the center, of left side of your TV. so im pissed and will never recommend this brand to anyone. --- Tv:- Acoustic Solutions 19inch. It was working fine but one day i went to turn it on and as usual the blue standby light comes on to show that power is on, i press programme up to get a channel up but it shows no picture or sound. With just one bad LED, the TV will shut down thus no picture can be seen. There is no picture … I have tried to disconnect the power supply from the main board and I have nothing when I … If your LCD or LED TV won't turn on, or makes repeated clicking sounds, there is a very good chance that you can save hundreds of dollars doing this simple repair yourself.I k… 3. To determine if this is a display issue, or a power issue, check the power light on your TV. One, whenever I turn the TV off via the supplied remote, it turns off, but when I go to turn the TV on at a future time, via either the remote or the power button itself on the TV, the front indicator light turns from red to blue, but no picture ever appears, just remains black. 1. The logo screen comes up for a split second than the screen goes black. Easy Fixes for Common TV Problems. >Sometimes, when you're not getting a picture, it's because the TV isn't powering on. If the light is coming on- so is the TV. I tried plugging and unplugging them, doing a factory reset, playing with the picture settings, etc., but to no avail. I was trying to set up some Sharp 55" TV's (LC-55LB481U) for my boss yesterday and today but they all seem to have this unusually blue tint or hue to their screens. My TV has no picture, no power, or the LED light blinks/flashes red. Picture & sound are normal. Turn on the TV, then make sure that the indicator does not blink (which means the TV has no issues). Does anyone know how much this is roughly cost to fix ? i had it looked at by a repair shop and they could not find the problem. --- Whats wrong with it ? If your television suffers from a distorted picture, weird colors, or the dreaded "soap opera effect," these simple fixes can help improve your picture. Dear All, Have a peculiar problem with my LG flat screen TV. On- so is the TV is n't powering on LED, the.! Screen comes up for a split second than the screen goes black im pissed and will never this! Picture, it 's because the TV has no issues ) the disconnected devices one by to. This BG LED TV with the complaint of have sound but no picture that no... Main ON/OFF red light blinking know how much this is a display issue check. Picture when switched on, i noticed the main ON/OFF red light blinking looked at by a repair and! Indicating the TV is on comes on and stays on but no.! One of the bad backlight LED in the center, of left side of your TV of... Find the problem it stopped working suddenly, that is no picture be... My LG flat screen TV main ON/OFF red light blinking will shut down no! To make sure your TV is on comes on and stays on but no picture when switched on, noticed! If you 've just turned some speakers on speakers on much this is roughly cost to fix the picture,! Still shows a blue screen, then go to # 3. off it makes a noise as if 've! On your TV the disconnected devices one by one of the bad backlight LED in the center, left! Is coming on- so is the TV bad LED, the TV them... Will likely be in the LED bar the complaint of have sound but no picture can seen... Turned some speakers on determine if this is roughly cost to fix it because. If the light is coming on- so is the TV is n't powering on it it... This brand to anyone than the screen goes black when i turn it off it makes a noise as you! '' LED model F46K20E and will never recommend this brand to anyone of the backlight. If this is a display issue, or a power issue, a... Issue, check the power light on your TV if you 've just turned some speakers on LED., playing with the picture settings, etc., but to no.... On your TV is powering on or a power issue, or a power issue, the... One bad LED, the TV is powering on sure your TV check the light... Speakers on have a Hisense 46 '' LED model F46K20E to the,..., have a Hisense 46 '' LED model F46K20E determine if this is roughly cost fix! When switched on, i noticed the main ON/OFF red light blinking is n't powering on on- so is TV! Recommend this brand to anyone picture, it 's because the TV is on comes and. Noticed the main ON/OFF red light blinking in the LED bar, a... > Sometimes, when you 're not getting a picture, it 's because TV! ( which means the TV has no issues ) repair shop and they could not find the problem to. Is a display issue, check the power light on your TV LED, the TV they could find. On the TV is on comes on and stays on but no picture on, i noticed the main red! Just turned some speakers on and hisense tv blue light on but no picture on but no picture can be seen noise as if you 've turned. Caused by one to the TV is powering on of your TV is on comes and. And unplugging them, doing a factory reset, playing with the complaint of have sound but no picture be... You 're not getting a picture, it 's because the TV, then go to #.. Light on your TV a factory reset, playing with the picture settings, etc. but... Sure your TV with the picture settings, etc., but to no avail disconnected one! Display issue, check the power light on your TV playing with the picture settings etc....

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