RCA 36V430T 36" TV "ps power supply" Questions

TV over the PS will help keep your new caps from failing again. This requires holes in the stand bracket and the rear of the TV, power can be supplied from a 14V source near the bottom of the PS board

...power supply unit Hi,I bought a 37'' LCD TV-Sansui LCT37SD 2 yrs ago from a store in Durban, South Africa. It failed after 2 months and PS unit was repaired under warranty. Two months ago it failed ...

TV over the PS will help keep your new caps from failing again. This requires holes in the stand bracket and the rear of the TV, power can be supplied from a 14V source near the bottom of the PS board

...power supply is still active.It's supplying voltages to the microcontroler, that's why each time you press the power button on remote the tv respond by turning on. First check the power cord to be ...

...power supply problem need to replace two voltage reulators in supply and caps and sometime horz output. Sometimes if you adjust screen voltage adustment on flyback just slightly it will fix it. cost ...

...supply. Check the cap at C835 and if possible use a cap-analyser on all of them in the PS circuit. Are there any signs of life when you press the power button? William Rayburn, CET Premium ...

...ps/n2 and TDA7429s. Kindly help us to resolve the problem. thanks. Bharani. do you mean those ic no supply voltage?. ok you have to trace weather their is an open resistance going to the ic then ...

...Power Supply. There are usually 1 or 2 fuses on the P.S. board. You can check them with a cheap ohmmeter (make sure the TV is unplugged first!). If they are bad, you have a bad Power Supply. Don't ...

PS please rate this thread I agree with techman, but I call it the start-up supply, which gives the Switch Mode Power Supply Intergrated Circuit, a supply (V+). This supply is about 10 to 30 Volts and

...power supply that fail, they usually go like batteries and leak. You can sometimes spot them ( with a trained eye) they swell up .... but not a repair for the novice. capacitors are cheap, so i would ...