Having problems with your Flat Panel Televisions ?

TV LG 47LHYR-TA Model:LPG4247-09S No 12v, no 24v, it has 1.2ohm betwen filters 24v legs and I dont see the rectifier for 24v.

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

TV LG 47LHYR-TA Model:LPG4247-09S No 12v, no 24v, it has 1.2ohm betwen filters 24v legs and I dont see the rectifier for 24v.

... Flat Panel Televisions

I have a Power Supply Unit in Westinghouse SK-26H240S TV. TV had no power prior to disassembly. This TV has the Delta DPS-210EP-2 power supply. I appear to have proper voltage on high side, but i am not getting 24v; 12v; 5v, and 5VSB on secondary side output. The Bridge Rectifier is putting out 53V DC. The filter caps have been replaced on PSU.

... Westinghouse LTV-27w7 7 in. LCD HDTV

Hi. I have a 2004 TV, the Make is a Citizen 27 inches model JCTV2700. I have 5 to 7 white across the top. At the beginning (say 3 months ago) they wrer small. Now they are getting large and 2 more lines have appeared. Besides that, this tv works just great. Where should I be looking for to change the filter-capacotors in order to rectify this problem? Thanks. Gerry

Neer the center of the mother board you should find a tall heatsink with an IC mounted to it. This is the vertical output IC. Change the electrolytic capacitor closest too the IC. On my set it is C406, I cannot read the value without removing it, but ... Standard (CRT) Televisions

I have my 32LG70 LCD tv since 2009 and it has been perfect, but this morning i was watching it and it just shut off by itself. Everything else is still on, tried switching outlets, reset, but theres no lights or anything to indicate its getting power. Typical day nothing out of the ordinary that would cause this. I called LG the tv is out of warranty and its discontinued. I really dont want to pay an arm and a leg for repair id rather get a new one but im open to suggestions. I don't know anythi

Try to pull out some cable connected on it just leave the power cord and cable connection then try to power it on again. ... LG Flat Panel Televisions

Cant find the filter for my Aeware Hot tub

Take the filter to a hot tub shop and they will be able to identify it for you. Any shop that sells pool or spa equipment should be able to help as most manufactures use aftermarket filters for cost reasons. ... Flat Panel Televisions

Have a vzio e420va power at supplyboard goes up and down12v goes up then down 24v does same thing from 24v to 15v then back up to 24v also no 5 volt can this be capacitors can't see anybulging

Either the board or something connected to the board is drawing a load or creating a no load situation, if the area the voltage goes to opens up the voltage will go up .If you are a gambler replace the power board and find out. ... Sony BRAVIA Flat Panel Televisions

Adjustment buttons on hitachi plasma tv 42pd580dta dont work, they used to but now dont i cant swirch to dvd or pc mode, we dont have a remote!!

... Flat Panel Televisions

Dont have the remote control cant turn to channel 3 or 4 dont have a menu button

Isn't there a channel Up/Dn button at the front panel of this TV. It should be there. Only Menu button is not. There is Ch up ' Ch Dn and Vol Up ' Vol Dn buttons, beside a power button. Even pressing the channel Up ' Dn button, the channels canno ... Sylvania 6719DF 19" TV/VCR/DVD

We dont have a manual and we dont know how to change the channel or set the time

To set the clock on the unit, have the TV connected to power but not on. Then press and hold Mem/Clck Adj on the TV (it's the third button from the right in the top row of controls). Use the adjacent Tune/Clk (up/down arrows) to set the clock for 12 ... GPX KL858S 8.1 in. Under Cabinet TV

So i have got a toshiba 27a43 and 1st there is no a reset option in my menu and 2nd there is no a reset option on my remute . So can you tell my the original settings of the picture , the sound etc. ( i trid to make them better but I messed up) or tell me how to reset all the options (make sure your dont forget that my remute and tv menu dont have such option)

... Toshiba 27A43 27" TV

Digital noise filter on and auto visualization is always displayed in my Lcd samsung series 4 even though i turned it off in Picture options , digital noise filter is changed to off.

... Samsung LE40R74BDX 40 in. LCD Television

Phillips 32PFL3403D/F7 does not power up, no indicator light. I replaced all the caps except the filter 390 ufd 250v on the power supply. No caps were bubbled. Im getting 170vdc across the filter, 2.5vdc standby and 5vdv. NO 12 or 24 volt.

... Philips Flat Panel Televisions

I have this RCA universal remote but it dont work with my sony bravia tv mod= KDL32L5000 i dont know why every code i put in there it doesnt work so can u help me with that can u tell me the codes for this asap thank u

Try buying a Sony universal remote. Sony does a good job of pairing their products meaning you might not even have to enter a code with one. Other than that I can't seem to locate any codes for that specific model. ... Flat Panel Televisions

Hi, we have pioneer pdp 502mxe but we dont have remote control and when we put tv on we dont have any sound can you help. thank you V.

... Flat Panel Televisions

Was watching TV and trying to adjust the picture quality of my Model VS 6041 TV. The tv has an AT&T UVERSE set top box which has been working fine for 3 years. The TV Remote is looking for an antenna A or B rather then the set top box. Since I dont have a manual, I dont know what I did wrong. All I need is a manual

... Mitsubishi Flat Panel Televisions

I have a Westinghouse SK-32H240S and my base for the tv is broken. i dont know where i can get one! i want to order a new one but dont know from what store. thanks

You are out of luck. I have the same issue. Went to Westinghouse and they don't support this TV anymore. The only other place I could find that sells these parts was Partselect.com, however, the stopped selling this part as well. So it's on the w ... Westinghouse SK-32H240S Television

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

I accidentalty locked my tv and dont know how to do it and i dont have the right controll for it.

Hello\015\012To unlock RCA tv, you must have its original remote control. If you haven't, just try to borrow from any of your friends or relatives who owns RCA tv of your model, for just to unlock it.\015\012\015\012One amoung the ... RCA 32F531T 32" TV

Big screen zenith pvy6067dt dont have any manual and tv and dvd will only work on pip small pic cant get the full screen to work and dont know how

Try to look up the instructions on the enternet ... Zenith Projection Televisions

Hi i got a vhs/ dvd recorder from a friend who upgraded,but dont have a manual,i have set it up to my portable tv upstairs,which has a set top box,but dont really know if i have the cables right. the problem is i can watch the videos but cannot record them to dvd,when watching them the dvd button does not record,but when you switch to dvd the record button works, im sure i have the cables in wrong. please can you help me audrey

Hello Audrey,\015\012\015\012If you can watch the videos on the TV, your cables are correct, but you don't generally record a video to DVD using the record button. Most VCR/DVD combinations have a DUBBING button on the front of the ... Flat Panel Televisions

I have a Vizio VW32LHDTV10A that produces sound but no picture. I have checked the main power board for 24v to both backlight inverters and 24v is present. I then hooked up both backlight inverters and turned the TV on and the blue LED on the Slave inverter comes on, but goes off after only a few seconds. What further tests could I perform to check which part is defective or what component is the most likely cause?

When you reconnect the inverter boards, when the LED goes off on the inverter board, do you still see 24vdc? You shuld also ty hooking up test lamps to the 24vdc to see if it will stay on.\012Right now I have a feeling the problems are in the b ... Flat Panel Televisions

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

I am getting blue dots on my Sony LCD Projection TV. What can I do? I dont want to replace it as its only 6 years old and dont want to spend too much on repairs.

I have the same problem called sony tech support and after a hour on the phone with them they determined that the optical drive is going bad. they have a known issue with this and offered me a discount on a new tv, they gave me three options a 55inch ... Sony KDF-42WE655 Television

My plc-xu20e colour image is wrong-mostly green-in spite of cleaning all lenses & colour filters(seriously dusty!)and adjustment afterwards,did i perhaps put a filter back in the wrong place or wrong way round? cheers Tom Siclair

... Sanyo Projection Televisions

Looking for the legs (or alternate Table Stand) for a Sampo tv (px-42vp10). Haven't been able to find anything reasonably priced. Does anyone know a good place to get the legs for the tv?

... Sampo PX-42XP10 Television

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: 0.0240 seconds