Having problems with your Flat Panel Televisions ?

NO POWERSUPPLY 12V, 5V, ON ONLY 24V PRESENT - Tatung V30DMTT 29.6 in. LCD Television

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Repair Help & Product Troubleshooting for Flat Panel Televisions
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NO POWERSUPPLY 12V, 5V, ON ONLY 24V PRESENT - Tatung V30DMTT 29.6 in. LCD Television

... Tatung V30DMTT 29.6 in. LCD Television

RCA LCD X2620W TV no picture and possibly no sound. TV has no picture and cannot see if speakers are turned off as I cannot get see menu's. Set has 5v standby and 5v switched. I also have 12v switched. I also see 24v that is present with set on or off?. Any and all help is greatly appreciated.

Hi.The PSU looks OK. Double check that Volts are OK on all outputs.Check if there is DC out from main to inverter. If you have no back light: If there is no DC to inverter, then it is usually main board. If there is DC t ... Flat Panel Televisions

I purchased a power supply from a well known distributor online and it is for Polaroid FLM-373b lcd tv. part # MLT070AX- and possible <<DOA>> If it is pluged in and power is @ the board should I have my supply voltages ALL present @ the output feed connectors all I have is standby 5v ?? no 12v no 24v and tv still wont turn on ..fuses all good..

Yes , the SMPS unit will output the 5-Volt which is the feed to the main CPU- the processor. Now trace the +5 to the processor and check the oscillations on the processor. Only if the processor works and outputs to feedback ... Flat Panel Televisions

Tatung white screen - Tatung V27DMBX 27 in. LCD Television

... Tatung V27DMBX 27 in. LCD Television


... Tatung V32FLBB 32 in. LCD Television

24v supply absent in mlt 688 power supply - Akai LCT3201AD 32 in. LCD Television

... Akai LCT3201AD 32 in. LCD Television

Elllo iv got a lg 50pc3d tv the tv blink 16 time wont open ive test my voltage and thats what it give to me original value 3.3v ---> 3.2V in real time original value 5v -----> 6.2V original value 6v ------> 7.4V original value 12v -----> 14.7 original value 19v ------> 24V would it be a powersupply? can u help me with this

Not sure if it is a power supply issue for sure, but I've had a similar issue on an older model LG LCD TV. My symptoms were: in the middle of watching TV the screen blinked a magenta color for a moment and then the screen went blank, the TV would s ... Flat Panel Televisions

Avc on keyboard not function - Tatung V27DMBX 27 in. LCD Television

It is possible that the set has been hit by a small power surge and if you unplug it from the wall for 40Min. it should reset back to normal , and your problem will be fix. ... Tatung V27DMBX 27 in. LCD Television

White screen on PC display only? - Tatung V27DMBX 27 in. LCD Television

... Tatung V27DMBX 27 in. LCD Television

Wharfedale DMP82 mini hi-fi unit. It's stuck in standby. When the standby switch is pressed, the display lights up then goes back to standby. LCD display is on as the 5v line is still present. The 2 x 14v lines are at 4v and rise momentarily as does the 12v line. The standby line is 0v then rises to 2.5v when the switch is pressed. Not an easy unit to take apart and I've only managed to get the back (PSU) off. Any ideas?

... Flat Panel Televisions

24v power supply - SVA-USA VR-30W 30 in. LCD Television

... SVA-USA VR-30W 30 in. LCD Television

MODEL V27DMBX- NO POWER, WON'T TURN ON. - Tatung V27DMBX 27 in. LCD Television

Good day sir the problem of your TV is on the power supply I teach you some D.I.Y.tips and troubleshooting for your problemI give it to you step by step first remove the cover of your TV by unscrew it at the backsecondly ... Tatung V27DMBX 27 in. LCD Television

Television would not power on one day. no sign of any problem previous to this-it just wouldn't turn on . I started troubleshooting by confirming voltage present at the outlet it was plugged in to , then checked continuity across the power cord and from the power port on the unit to the first fuse(f1) and across the fuse itself. all checked out ok. what should i do from here? tv is a SOYO DYL032D LCD

Next is check the power supply section/board replace all bulging capacitors from the power supply.use the same value and rating of capacitor.Resolder also all the components from the power supply.re tighten all the connectors..you can also replace th ... Soyo DYLT032D 32 in. LCD Television

Lcd tv lt32de9bj i have a blue standby light. the hard drive runs for 2- 3 seconds over and over but the set will not start up. The 24v supply is present for the inverter but there is no backlight or picture

... Flat Panel Televisions

Samsung LNR269D 26 in. LCD Television - Samsung LNR269D 26 in. LCD Television

... Samsung LNR269D 26 in. LCD Television

Sharp lcd tv lc60e88un shutdown the 24v

... Sharp LC60E88UN 60 in. LCD TV

I have a symphonic lcd television and i would like to no plz if my television support for me to watch movies that comes from my pc to watch on my television ??? is their any way that i can do that plz ??? , my acer laptop has an HDMI INPUT and another one but no name is writing on it but just an image , i think it is an image of a television , my acer laptop is : 5252 v305

Most HDTVs will support an HDMI connection. Here's what you have to do:1.) Obtain an HDMI cable.2.) Connect the HDMI to your laptop, and then to your TV.3.) With your remote that came with the TV, select "Input" and then choos ... Flat Panel Televisions

My Aldi Tevion LCD 3210ID HDTV-Ready LCD Television won't come on unless I blow warm into the vents near the power unit

... Flat Panel Televisions

My emerson 32" lcd television model lc320em3f did not come with wall mount screws for the back of the television, could you tell me what size they are?

... Flat Panel Televisions

42PFL9900D/10 Philips LCD Television Hissing Speakers

... Flat Panel Televisions

LCD Television Philips 42PFL9900D/10 Hissing Speakers

... Standard (CRT) 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.

... Flat Panel Televisions

I have A Samsung 52 inch LCD TV model #LN52A580P6FXZA. The relay clicks at A random rate, there is A red light that flashes steady. It will not power up. All my standby voltages coming from the power supply are present as well as the run voltages. Power supply on voltage is present, inverter on voltage is present, occasionally, it will give A loud high pitched squeal. It never comes on. Any help would be appreciated.

... Flat Panel Televisions

Have an old Super Nintendo that I am trying to hook up to an LG 32 LCD television. I hooked up the RF Switch to the back of the LCD TV where it indicates Cable In changed the TV to analog and placed it on channel 4 as indicated on the box and I have no picture of the game on the LCD TV

Not 100% sure on the problem you are having but i will give a rundown on how it should be set up, 1.) there is usually a TV ariel style 'T' Junction just put this inbetween the signal from your tv arial and the tv itself or if you d ... LG 26LG30 26 in. LCD TV

Diagram repair LCD-TV 15MF400T/37 - Philips Magnavox 15MF400T 15 in. LCD Television

... Philips Magnavox 15MF400T 15 in. LCD Television

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