Having problems with your Flat Panel Televisions ?

I have a Sharp AQUOS LC-26DV22U 26 in. LCD TV with a built in DVD. When I turn the TV on it will come on as it usually does (the please wait appears in the lower left corner and moments later in the right hand corner the channel box appears and then the picture comes on) and after about 30 - 45 seconds the screen goes blank, the audio stays on and I can change the channels with no picture. When I turn the TV off and wait a couple seconds and turn it back on the "please wait" that appears in the



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I have a Sharp AQUOS LC-26DV22U 26 in. LCD TV with a built in DVD. When I turn the TV on it will come on as it usually does (the please wait appears in the lower left corner and moments later in the right hand corner the channel box appears and then the picture comes on) and after about 30 - 45 seconds the screen goes blank, the audio stays on and I can change the channels with no picture. When I turn the TV off and wait a couple seconds and turn it back on the "please wait" that appears in the


... Sharp AQUOS LC-26DV22U 26" LCD TV

My tv will not retain the input 4 setting to receive the signal from my cable box. When you turn the TV on it would say please wait and then the Input 4 box would appear ont he screen and then the picture would appear. The tv now flashes please wait and then goes black. When you press input on the remote, nothing happens.


... Sharp LC40E77U LCD TV

I have a RCA L26WD26D Flat Screen TV. When you turn it on it will say "please wait". This lasts for 30 seconds or so. Then that goes off and the screen turns black with some sections turning white. It will vary the back and white and will stay like this for maybe 20 minutes. Then it will start showing vertical colored lines. They will change also and eventually turn back to black and white. After leaving the TV on for about 5 or 6 hours, the picture finally shows up and looks fine. So now I'm af


Hi coefremont,\015\012\015\012This is an indication of out-of-regulation in the power supply section. The very\015\012common caused of this fault is the leaky\015\012elec ... RCA L26WD26D 26 in. LCD TV

My mitsubishi ws-65513 picture makes a pop noise then goes out with the sound but can still see video source info on corner of screen. then i have to turn tv off wait a couple of seconds then back on then tv will work for a shourt time before picture goes out again. i have looked at the four caps on the Dm board they dont look faulty or bulging but dont know if that is the problem


... Mitsubishi WS-65513 65" Rear Projection HDTV

When switching on my Hitachi Digital TV Recorder Model HDR160 the On/Off Button goes Green, the Recorder displays "STARTING", as the display panel panel goes blank and remains blank, the TV screen display's "Please wait while the hard disk is initialised", as normal. After about 15-20 seconds the recorder switches OFF, for a split second as this happens, the recorder displays DVB or DV3 and the number 9 and the on/off button turns red, TV displays "No Video Signal. After about 15 seconds the


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My Sony KDL-40XBR7 has developed two problems. 1) Sometimes when changing channels the screen turns green. I can solve this by turning off the set then back on, but what's causing the problem? 2) In the past few days whenever I turn the TV on there are horizontal bands from top to bottom. They are faint and the picture can still be seen. Additionally the picture is ghosted; a second ghost image appears larger and below the original. This lasts for a few minutes then goes away. Of course, the TV


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My philips 47" screen goes black tv still on. i have to turn tv off wait 10 to 30 seconds turn tv on and picture come back on screen.


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I have a LG 37LC2D that from past 2-3 days started behaving crazy.. It seems to respond very slowly to the remote and blank screen after the green light blinks for at least 15 times... Sometimes when I keep it turned on.. after sometime the picture and sound appear and when it appears its not a problem at all... Also, sometimes, after a few seconds, it flickers and then goes back blank... This would sometime occur only after an hour of two of watching... I read your forum and see that people


Yes that creamy liquid is called electrolyte. Capacitors with leaky electrolyte take longer to reach a proper charge/dsicharge cycle. they also tend to over heat after a while which is why it will shut off. As for calling a tech he will probably char ... LG 37LC2D Television

I have hitachi t.v. model p50s601 when i turn it on the picture appeares about 1 second imeddietly turns off when it turns off no audio and no picture. already changed the capacitors on the power board c553-c552 = to 3300uf to 100 volts. checked xbus/xsus apperantly no problem. on the power board there is a voltage of vs=88.3v appeares in seconds then imediatly goes to 0. my question is what else can i check? or what could be the problem? thank you for your assistence.


The main rail voltage is not building up and so there is a possibility of a high drain on the output sections. The +B voltage seems to come up and then flatter off as there is a negative feedback to the processor to cut off ... Flat Panel Televisions

I Have a problem w/ my Sharp TV 20V-S200 they appear a video in only a seconds and it fade to blue screen the sounds is ok but the video is the only problem when i always turn on the power it always appear the video in only a seconds and it always turn into blue screen please tell me the parts that i need to change thanks in advance hope someone can tell me the problem


Dear Sir:This a problem with HSYN+VSYN, you must follow the signal, and then the RGC. see the diagramGod bless you ... Flat Panel Televisions

Dynex 32 inch has no picture says please wait and screen goes black no sound either, won't turn off


... Flat Panel Televisions

On a 32 inch Panasonic tv with GAOO on the top right corner, when the tv is turned on a black square covers the majority of the picture. If the channel is changed or the volume adjusted the black square goes away for a few seconds. I don't know how I did this in thefirst plce, please advise on how to remove the black square permanently. Thanks.


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Hi, can you help me with this TV please. Hi, I have a Olevia 232-T11 LCD TV. First my TV wouldn't turn and the blue light just stayed on. I replaced the power supply board and now my TV turns on and the screen lights up but I get no picture or sound. The slave backlight inverter board has a blue light when you turn the TV on but goes away shortly after. The screen stays on but I have no sound or can't control the channel, volume or source button. Please help.


If the tv is not coming on but there is no picture or sound then it is a 100% guarantee that its a problem with the audio/video main board of the tv. I am sure that replacing the same would resolve the problem. Please get me the part number that is p ... Flat Panel Televisions

Turn on the TV, red light stays on, picture goes blank after a second.


I have the same problem. Factory reset did not help (hold Vol-minus on set and menu on remote five seconds, then unplug). Can there be something in service mode that would help? ... Panasonic Viera TH-50PX80U Plasma TV

When I turn on my WS65611 rear projector TV the picture comes on perfect but after a minute it starts going static then the picture will come back on then it goes stactic. This continues for as long as the TV is on. When I get the menu to appear on the screen, the picture will stay perfect,, however the menu screen is in front of the picture.


A few things you could and should try, try something on a different input if you are using the coax connection just to know if problem exists that way, could be a bad tuner but that can be got around, also if on all inputs the set does have a hard r ... Mitsubishi WS-65611 65" Rear Projection Television

After one month my VizioE701i-A3 picture appears pink for a few seconds , then the screen is all pink, no picture then the screen goes black


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When I turn on the set, the right half of the screen is distorted. It flickers, different colors move from center to far right of screen, double images that appear as negitives and sometimes that half of the screen is very dark. Sometimes it will clear up for a second or two then go back to the problem. When the problem first started, it only lasted for approx 10-15 minutes then the picture was great. Now it takes 1-2 hours for it to clear up. Once it clears, I get a great picture. The lef


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Our Sony picture came on one day & after a few minutes the screen went black, the sound was still there & the stand by light was blinking away. After waiting awhile we can still turn the t.v on, the picture will apear, but after about 3-4 minutes the screen goes black with the sound still going as well as the blinking of the stand by light. It this something that easily be fix, or time to get rid of the tube & on to the flat screen. I really hate to see it go cuz we really - really love this t.


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My pioneer plasma screen turns on, but gives a caution screen which says "starting up. Please wait." in the corner of the caution screen it says Plasma Display. The caution stays on for a minute, then the tv turns off.


... Pioneer PureVision PDP-5050HD 50 in. Plasma HDTV

Have a Proview pa-19jk7. When you turn on the TV, the logo screen appears, then the whole screen goes blank. If I try it in a dark room, I can see the picture with a flashlight, and sound is good. I have taken it apart, and dont see any blown caps. I just dont know if its, the power supply, inverter, backlight. Are there any clues from the logo screen appearing first? Thanks!


In this the the backlighting is done this way - the power source delivers an low DC voltage of around 24 volts to the inverter board , the inverter board ups that to about 500 volts DC and delivers them to the CCLF tubes (basically some thin neon tub ... Proview PA-19JK7 19 in. LCD Television

The screen was black with white dots all over it, I replaced C766 with a 220uF 35VDC capacitor, I now have a picture on component 2 only but in black and white, AV1 and 2 same original problem all black with white static. When the screen first comes up the picture is in the upper left corner black and white only with a bright green bar under the picture, wait a few minutes and it goes full size in black and white. What do I need to do to fix this problem?


Look for more bad caps, sound like on video board also problem ... Maxent MX-42XM11 Television

My rca r52wm24 Tv turns on but after about 20 minutes the screen goes black but I still have sound. Sometimes the picture will come back up and work fine after 10-30 minutes but it will go to black screen again. Then sometimes the picture will be fine for around 20 min utes agin flash to black then flash right back to normal. rnWhennthe screen does go to black it slowley fades out takes about 10 seconds to go black


Hi mcpheeters16,\015\012\015\012First to isolate the loose connection from fault, check the cable connectors from the lamp and the ballast board. Pull-out the cables and then re-insert. Also check the ballast board from bad solder joints (crack ... RCA R52WM24 52" HDTV Projection Television

My kdl55nx810 screen is blinking. While watching TV, the screen will go black for about 2 seconds, then come back on. It appears to happen intermittenly, every 15, 30, or 60 seconds. TV was working fine, when I went into the menu and adjusted the motionflow. I ended up returning TV to the original setting. When I started watching TV (after returning to original setting), the problem started. The TV does not turn off, but the screen goes black temporarily. Any help would be appreciated, thank


This problems,it can't be repair.The tv Tuner signal board is problems and the the causes.The tv Tuner signal board have intermittent problems.That the board,where the tv incomming signal cable plug into it.Tv is still useable wright?Use it the tv as ... Sony Kdl-55hx701 54.6 in. HDTV LCD TV

I have Hitachi Ultravision model 46UX25K I was watching in the morning then I shut it down properly by remote control, after few hours I try to turn it on, nothing , no picture just dark screen, I can hear light noise from the back of the TV going on and off within seconds but that's all, when I push the power TV button on my remote control I see the power light goes on and off but no picture. Upon removing the back there is a red LED on a circuit board in the back that also goes on and off when


... Projection Televisions

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