Having problems with your Flat Panel Televisions ?

I was watching tv and picture went out. I still have sound but no picture. When I turn tv off power light flashes 2 times (red).

Answers :

Check the input on the back of the tv and the output on the back of the device attached to the tv if this dose not work try and plug the device into a different port on your television

Repair Help & Product Troubleshooting for Flat Panel Televisions
You need a second opinion or clarification ? ask it in the comment box OR you can Ask Your Own Question

Tips for a great answer:

  • Please provide as much detail as possible as this will allow our members to better understand and respond to your Comment
  • If you need clarification, ask it in the comment box
  • It's 100% free, no registration required

Suggested Questions/Answers :

It is recommended you read all this kind of situations

Magnavox 32MD350B/F7 On/Off keeps cycling. When pluging in the ac power the green light flashs then goes to red stand-by and back to a steady green light and then the whole cycle is repeated again no picture or sound. Cannot turn unit off at this time. After many times unplugging the power in and out, I may get it to turn on with a good picture and sound.

... SNK Magnavox 32MD357B_37 32 in. LCD HDTV/DVD Combo

I have a Sony KDS-55A2020 DLP TV. The lamp recently was replaced due to picture cycling off every 30 seconds. Two weeks later I have no sound or picture. When I turn on the power button the green light flashes 50 times then the red light flashes. Please advise.

You still have problems with the power supply ... Sony KDS-55A2020 55" Television

Tv my tv will not turn on. the power light flash's green like it wants to turn on. then it changes to red and flash's for over a minute before it finally turns off. then it some times turn on with out any picture, you hear sounds before it turns off. this last's for about 30 seconds. what could be wrong with the tv.

For more details type in this site name "Electro-help" to Google search box [not in the address bar of your browser], and click search or press Enter. It is a ... Flat Panel Televisions

HI, I have no picture of sound. When I turn the TV on I get a series of clicks then the light turns from red to green and flashes green 3 times. I checked the power board and found 9 bad caps and replaced them but still no picture and the TV does not come on. Please help.

3 blinks indicate a failure in the power source. \012\012\012You will need to test it, identify the failed output line (most likely it's the 3,3 v one) and replace the failed parts - most likely the rectifier.Use this manual for a more pr ... LG 50PC3D 50 in. Plasma Television

Hi I have a TH50PZ80U that is flashing two red lights when I plug it in. If i press the power button for 5 seconeds it will flash 10 times. When applying power the AC relays click, after pressing the power button the fans turn on and the optical audio port is red. It will stay 'on' for 3 seconds and then the relays will click on turn off. No red optical light. If I test the P25 connector pin 1 voltage it will go to 15 Volts for about a seconed and then 0. This is only achieved by plugg

I'm 100% confident that a D-board replacement will fix this issue. I've worked on 8 of these and a D-board replacement fixed the issue you are having now. I had all the same problems with them but it is all related to the D-board (from previous exper ... Flat Panel Televisions

PLASMA Model # TH - P50VT20A The red PWR light is flashing, It will not respond to the remote, the remote has NEW batteries and works BUT the TV power on swith on the side of the TV is in the ON position, if I turn the TV power switch off/ON the TV starts but only goes for about one minute!! I tried to reset the auto tuning, it starts tuning then when the first channell is selected, THE TV TURNS ITSELF OFF., with the RED power light flashing 11 times, pauses then repeats the flashing sequence a

... Panasonic Viera TH-50PZ800U Plasma TV

I have a SONY KF-WE50 rear projection tv, a few weeks ago it started to turn the pic and sound off while the green light was flashing around 30 times. After the light finished flashing both the picture and sound came back. It repeated this 1-3 times just after turning the tv on. We continued to use it as is and now the both pic and sound turns compleately off and a red light is flashing at the front. Non will come back again. If I plug it out (as this is the only option to turn it off) and leave

The green is the reboot process and is normal.the red light is an error code indicator.count the blinks of the red light...it cant be 30 times (I think)it will blink a sequence, pause, then do it again for a total of three times. ... Sony Projection Televisions

Our Panasonic Viera Model TH-50PX600A Just went dead while we were watching it tonight - have tried turning the power off and back on. Red standy by light comes on and when you power it up green light flickers and then turns to red again. After that the red light flashes. TV does not turn on at any time during this process. Thanks

... Panasonic Viera Th-50px60u 50" Plasma Widescreen Hd Tv

I was watching tv and picture went out. I still have sound but no picture. When I turn tv off power light flashes 2 times (red).

Check the input on the back of the tv and the output on the back of the device attached to the tv if this dose not work try and plug the device into a different port on your television ... Insignia LCDTV26 26 in. Television

Turn power on light turns on picture comes on then no picture and the red lamp light and blue power light start flashing

... JVC HD-61Z585 61" Rear Projection HDTV-Ready Television

Philips 42PFP5332D 42 in. Plasma Television wont turn on , flashes 1 long and 2 short red lights and on the power board a green light flashes 6 times continuosly

... Philips 42PFP5332D 42 in. Plasma Television

Blinking red Red light blinks 14 times. Unplugged from surge protector box, waited several hours and replugged. Red light still blinks 14 times. So I unplugged it and plugged directly into an outlet. TV clicked when I hit power and red light is on and steady. Will not turn green, still no sound or picture.

What is the brand name to your TV? Provide more details please. If you wish to get more details, surf this link.\012http://electronicshelponline.blogspot.com/\0 ... Flat Panel Televisions

When I turn on sony kdf-60a20 green power lamp flashes 4 times, "power" light turns red and then flashes 6 times pauses then repeats. what is the problem?

... Sony KDF-E60A20 60 in. LCD HDTV

The green power light flashed 8 times then flashed red 5 times and wont turn on

... Sony KDS-60A2000 60" HDTV

My Sharp Aquos LC-60LE847U lcd TV has some kind of controller issues. At times when we turn the set on using the remote, the indicator light will light but the TV never has sound or picture. It never "turns on". Then when you try to turn the power off, neither the remote nor the manual switch on the set does anything. If you fiddle with the power enough, the indicator light on the bottom bezel of the set will start flashing 3 blinks then one blink and keep repeating that. Unplugging the set

... Sharp Aquos Flat Panel Televisions

My 42inch when I turn it on it some times just turns the red standby light off and nothing happens or it try's to turn it self on and the green light flashes and keeps going back to red it I have to turn the power on and off before it will work

This sounds like a very common issue.If set is hard to turn on (takes several tries)but will eventually turn on hereis what my guess would be.Every set has a standby powe ... LG Flat Panel Televisions

Red flashing light on tv. Power went out at home and can't get tv working. Unplugged it from the wall and then tried into a different plug from an extension lead. Green light and sound comes on, no picture then quickly turns off and back to a flashing red light??

Red flashing light on tv. Power went out ... Flat Panel Televisions

My Hisense HSLC2629HDI wont turn on, i will turn it on at the power switch and the red standby light comes on, i press the "on" button and the light flashes blue about 10 times then the TV looses all power and everything gets switched off, even the standby light. Help please?

... Hisense TL3000 30 in. HD-Ready LCD Television

What would cause my tv when I turn power on the blue stanby light to flash 10 times then pause and flash another 10 times and turn red

Main digital board should be troubleshooted. ... Coby TF-TV4209 42 in. HDTV LCD Television

I have a Panasonic TH-42PV 500A plasma the when you turn on there is a click the fans turn on then nothing for a few seconds and the the relay on the power supply clicks and the the power red led light flashes 7 times stops and then 7 times. What error is this??? Please help

... Flat Panel Televisions

I am getting a continuous flashing red light and my tv will not turn on. At times the fan will kick on and at other times it won't. Bottom line I get no sound or picture and just a continuous red light. I was told it can't be my lamp due to the fact I get no sound. Is that correct or does Sony have a set up to where if the lamp goes out, it shuts down all components? Thank you,

"LAMP" LED light indication also flashes?Yes,than the it is the lamp. ... Sony KDF-E55A20 55 in. LCD Television

I have a sony kds 60a2020. the lamp sensor light was flashing and no picture. i bought a new lamp and installed it and now all i get is red power light flashing three times. as much as i can tell am pretty sure the lamp door is secure. i understand it could be a power board board issue?? any help is appreciated

A lot of these had problems with the lamp door; you need to remove the door and take a careful look at it edgewise---heat from the lamp can warp the door.Notice the small plastic peg on the back of the door--when installed it engages a le ... Sony KDS-60A2020 60" HDTV

The picture flashed green to black several times and the image went askew. Then everything went black and stayed that way. Sound remained on. After a few minutes, I tried to turn the unit back on and it did the white up and down lights ending with the two top lights on (now red). I have changed bulbs twice before when this happened and that fixed it. This time it didn't. One new thing that happens now (I know this is weird) is that when I turn it on the set chirps in the vicinity of the bu

Hi lc99527,\015\012\015\012This is an indication of faulty ballast board and or its power supply(gone to out-of-regulation) and once sense by the feedback circuitry it will automatically shuts off the power supply. First check for bad solder jo ... LG 62SX4D 62" Television

Pioneer monitor pdp 504cmx, 5 years old. working fine then lost picture and got red standby light that blinks, no picture. I have unplugged from power like the manual says but still nothing. When turning on, it goes from green light to red flashing in about 1 second.

... Pioneer Flat Panel Televisions

I have a Samsung LN40A550P3FXZA that is giving me problems. When I first started noticing problems I would turn the TV on and I would hear the power-up sound, the backlight would come on and then the red LED would flash a few times then the backlight would go off and it would repeat (power-up sound---backlight on---LED flash---backlight off). It would do this several times. Sometimes I would be able to get picture if I hit the source button on the side of the TV when the backlight first came

Try Samsung parts. They will almost always have the parts. As for the price. Its either 175$ for the board or a new tv. You have no other option ... Samsung LN40A550 LCD TV

A detailed question is important to get you a relevant answers

  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
all rights reserved to the respective owners || fullblownbass.com || Terms of Use || Contact || Privacy Policy
Load time: 0.1952 seconds