Having problems with your Flat Panel Televisions ?

I have a insignia 26inch lcd flat screen tvmodel number ns-ltdvd26-09 dvd combo and i turn it on with no other hookups just power cord ..and it powers up goes to blue dvd screen if i dont touch it it will stay on 20 60 seconds then powes off it does it every time ..and some times wont even come on ...and for the few seconds it does the screen is white with fat lines in it ...i look for a blinking diognostics light but have never seen it blink when tv is on stand bye the power light dont blink ..



Answers :

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

I have a insignia 26inch lcd flat screen tvmodel number ns-ltdvd26-09 dvd combo and i turn it on with no other hookups just power cord ..and it powers up goes to blue dvd screen if i dont touch it it will stay on 20 60 seconds then powes off it does it every time ..and some times wont even come on ...and for the few seconds it does the screen is white with fat lines in it ...i look for a blinking diognostics light but have never seen it blink when tv is on stand bye the power light dont blink ..


... Insignia LCDTV26 26 in. Television

TV remote on my model TXL2791F won't turn TV on. When I press the power button on the TV itself the little timer light blinks and the TV makes a ticking sound for a few seconds. If I press the power button again the blinking light and ticking sound happen again for a few seconds. If I repeat pushing the power button on the TV again the blinking and ticking will then go on all day long unless I unplug the TV for 15 minutes or more. All during this time the screen is dark. Just before this ha


... Samsung TXL2791F 27" TV

Sony Bravia 46" NX810 shuts down no blinking red lights. The green light stays on a couple seconds longer than the screen is off. Then the green light goes off for a second and back on with the screen. Will happen a few times on fresh start up. Will happen randomly as the tv is on. Current connections are hdmi to Mac mini.. RGB to DVD player. Hdmi to dvi cable and occasionally a VGA cable. Has worked fine in the past with more connections.


... Sony BRAVIA Flat Panel Televisions

I have a Gateway p46m103 flat screen television that will only turn on after plugging and unplugging the power cord many times. It would eventually turn on each time I tried this. Now, however, the green power light comes on, and I can hear it is on, but the screen is all black. I even tried pressing the Input button on the front of the television, to see if I had accidentally changed it, and even the icon on the screen will not show, to see if I am seeing the cable box, or the dvd player, etc.


... Gateway PLSM46TV 46 in. Television

I got a Sony Bravia KDL-40WL135. Blank screen. There's two LED lights: red standby and green power light. When I turn on the TV, green led comes on, then after about 30 seconds red led blinks once, then green resumes. The green led stays solid. I think that's a SONY error code, I tried to look it up but can't find anything useful. I have replaced the power supply, AU board, backlight inverter, logical board, and the second power supply board. Any suggestions? I haven't checked the t-con bo


Http://www.smpcshop.com/KDL-40WL135-KDL-46WL135-p-8895.html\015\012\015\012\015\012\015\012Above is a link for a service manual.\015\012 ... Flat Panel Televisions

We have a Hitachi P50S601, Ser # V7L019070, plasma TV. Turned it on and the power indicator light goes from blue to a blinking red light (Stand By Mode). The TV is connected to DIRECTV and if you are fast enough with turning the system on, you will get a picture for about 2 - 3 seconds, then the screen goes black. The power indicator light will go from blue to blinking red. Thank you for the assist.


It have short in some board have to checked by some professional. ... Hitachi Flat Panel Televisions

TV: Aquos SHARP LC-42BT10U When you plug the unit in, the power light comes on. After a few seconds, you then hear a click. Next, the power and the OCR lights blink simultaneously twice and then the OCR light blinks 3 times. When I put the TV in service mode, The screen gives me a small multi colored band from left to right that will fade after a few minutes. If I turn off the TV and put it back into service mode again, the color band moves to a different place. I am trying to fi


... Sharp LC-42D72U Television

Have a lg 20ls7d 20 in.power problem .theres power to the tv.the red light in frontis in .i hit the power button on top green light comes on then blinks 5 times screen cums in or a second then goes off.so does the green light .but the power light in the front wont come back on unless i hit the power button on top again.like i was turning the unit off.any ideas?


... LG RE-20LA70 20 in. Analog TV LCD Television

MY SONY TV LCD MODEL KF-50WE620 screen went blank. When I turn on the green light it blinks on 40-46 times every second, then turn to red color to Stand mode and blinks for 160 times, then move to power off (red light). This TV has been OK for awhile until TELUS OPTIK HDTV (box) device was connected, shortly after 2 days I heard a loud single sound like a sound of a smoke alarm, just once, "squeeek". Then the TV Screen went blank. The other device from TELUS is still on.


There is no reply from the jungle IC301 (data bus is busy, shorted to ground, or held high), IK video path is defective. \015\012\015\012 Might check fuse, R607, Q601, IC601, R612 and VDR601 (should show open).\015\012\015\012 ... Flat Panel Televisions

I have a 47in 3D Vizio TV.. I press the power button and the vizio screen comes up and the vizio light is white.. but after 5 seconds the screen goes black and the light blinks once then turns off. wh


... Vizio E3D470VX 47 in. 3D LCD HDTV

I have a Sony KF 50 WE 610 projection screen TV. It has worked perfectly since I bought it six or seven years ago. This morning I turned it on and the sound came on for a second, but then the sound went off and nothing else happened for about one minute. At the one minute mark it turned off by itself and the red indicator light blinked 5 times in a row... paused... blinked 5 times in a row... paused... and then blinked 5 times in a row again. When I powered it up again, the indicator light blink


Hello\015\012Five consicutive blinks at a time and the stops and again blinks five; is its self diagonosis procedure. All modern Sony sets has this function included in its circuits. If the system control IC inside it detect any fatal fault ... Sony Grand WEGA KF50WE610 50" Rear Projection HDTV-Ready Television

I have a philips tv model number is 60PL9200D/37. when i turn on my tv the blue power light flashes and the lights and fans cut on but not the actual screen. after a few seconds of blinking the lights and fans turn off and a light symbol and key symbol come on at the power button. we have bought a replacement lamp buld and the item number to the bulb was PHI389 and it still does the same thing.


U hear alots of clinking too,when tv power on and the projection lamp tried to come on?Yes,tv have a problems with it board call the Ballast board also.This Ballast board only job is to help ignite the tv projection lamp. ... Philips 60PL9200D Projection Televisions

Power light giving a 1 second blink, sound is good but no video.On power on the screen gives an initial light but then remains black


... Sony KV-32S42 32" TV

Power light giving a 1 second blink, sound is good but no video.On power on the screen gives an initial light but then remains black


... Sony KV-32S42 32" TV

TH42PZ85U Panasonic that will turn on for a couple of seconds, not even long enough for picture, then it shuts off. Red power light blinks 2 times with about 3 seconds in between the 2 blinks. I am reading LOTS of problems like mine.


1. Reseating the connector P25 may solve the problem. If it does not.2.Right before the unit shuts down, check the VSUS voltage at connector P2 of the power supply. If VSUS voltage measures zero volt, disconnect the connector P2 and SS11. Check ... Panasonic Viera TH-42PZ80U Plasma TV

Hello, I have a Toshiba 57H84R rear projection tv that has developed a problem. Occasionally the screen would turn bright blue for a couple of seconds and then go blank (dark screen, like it had shut off). The red power button would go from a steady red light to blinking continuously and would have to be unplugged, then plugged back in to get it to come on again. One time it did this, there was a bright blue circle in the center of the screen and now there is a permanent yellow spot in the cente


I am 100% sure that this is not an issue with the CRT board(the tiny board attached behind the CRT's in this case the blue CRT). The problem is usually caused due to failure of high value resistors 500K-ohm or higher. Do you have an ohom-meter and kn ... Toshiba 57H84 57" Rear Projection HDTV-Ready Television

Received this TV from a friend, was working when it left his house, I have place on tv stand, plugged it in, hit the power button, it came on for a breif second. Now the on-timer light is blinking, I can hear the (possible) tube kicking (a clicking sound) but can not get the tv on, nor can i get the tv to stop blinking the on-timer / power light. At times it is a fast blinking (once a second), other times it is blinking slower, (once every 3-5 seconds). I do not have the original remote, but hav


Did u ever find a solution? ... JVC AV-32150 32" TV

When switching on my plasma 42pma400a ,the screen lights up for a second and then screen goes off(completely off mode) ,then led goes on orange from green.The real problem is that i dont know where is thye problem located exactly?i mean is it in the power supply board or mother board?waiting for your help in advance...cheers mate


... Hitachi 42PMA400 42 in. Plasma Television

I have a phililps flat screen tv but when i try to turn it on it has the green light for a second but then it goes to the red light blinking it was perfect yesterday i dont know what went wrong today can you please help me.


You more than likely need to repair your power supply - this is a well known issue for philips sets - pull the back panel off of the tv and check the power supply for busted/leaking or swollen capacitors replace them with the same uf/vdc you can even ... Philips 42PF9631D 42 in. Plasma Television

Hello. First, thanks in advance for any assistance you can offer! I have a Hyundai flat-screen t.v., Model # HQL260WR (manufactured in January 2005). For the most part it works perfectly, but every once in a while when I turn it on (maybe 1 out of 10 times), the screen will come on for 1 second, then the t.v. will shut itself down. When this happens, even the little red power indicator light (that shows that the set is plugged in & ready) cuts off. Once this happens, I have to unplug the se


Hi.It is not a lose wire. If problem was a lose wire or a bad solder joint it would have been sensible to vibration and the TV would have turned off when touched.It is not a software problem either. The software cannot turn of ... Hyundai Electronics Flat Panel Televisions

I have an Audiovox FPE3706 Lcd TV. When you power the TV on most of the time it goes to a screen that says "Audiovox" and will do nothing else. Sometimes the screen just stays black even though the light on the bottom has gone from red to blue. I have the back off the TV now and I dont see any obvious damage. How do I diagnose and repair this thing?


... Audiovox FPE3706 37 in. HDTV LCD Television

I have a 42 inch JVC flat screen tv. Model # LT-42EM59 I hit power and nothing then after a few seconds the blue power light starts blinking.


... JVC LT-40X776 40 in. LCD HDTV

Sony LCD TV / PC Monitor MFM-HT75W manufactured 01/2006 On power up screen displays picture for 2/3 seconds then goes black/blank with power light on and sound transmission OK. Same if connected to PC or DVD player. Is problem backlight (CCFL ?) or invertor or PSU or other ? Other owners experienced same but looking for a solution .Please advise with details of spare parts and availability etc Many thanks


... Sony MFM-HT75W 17 in. HD-Ready LCD Television

Have Samsung HL-S466W- Replaced Lamp (OEM), Replaced Color Wheel, Replaced Ballast. Currently the fan turns on for a few seconds, all three lights blink: Timer,Lamp, Standby. No Video or on screen sound. Lamp doesn't power on, nor can I really hear if the color wheel is activating. What can I troublshoot next before investing more in this model? Already verified the wires are correctly in place and the back door panel is tightly secured to activate the power switch.


... Samsung HL-S4666W Television

Screen turns green The picture and sound are fine when I turn on the tv. After about thirty seconds the screen turns green and then turns off and the power light blinks.


Sad to say, but that's one of the ways a picture tube can behave when it's gone bad. After it warms up, one of the wire elements in the neck of tube sags and touches something it shouldn't. As a result you're seeing the green screen, and then the set ... JVC AV-32F704 32" 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: 0.2166 seconds