Hi,I have a Samsung plasma PN50A450P1DXZA that start to act crazy!! The remote it's not working at all (new batteries), but also the controls on the tv are not working, the volume bar stays on all the time, and I can't access any of the menus,or to press any buttons, only the power. The picture it's good, I can change it to input (PC) but that's all I can do. When I try to press the volume, it runs all the way if I keep the finger on the button (on tv) but if I take the finger off the button, the volume runs to 0... Thank you for any input!! Florin

SOURCE: Plasma went black. Power not interrupted.

I can confirm Vladislav/ Jaime867's repair... Had the same problem on mine. Replaced the same two capacitors and bingo back in action.

I think the issue is that the capactitors sit between two heat sinks and if the display is flush mounted to the wall there is poor ventilation in there. I'm going to get a better mount and hopefully this doesn't happen again.

Cheers and thanks for the great fix!!! Only $4 bucks!

-Jon

SOURCE: remote not working!

Hi, I have just had same problem and rang Samsung who sorted it ! All that was required was to reset remote by taking out the batteries then press power for approx 10 seconds and then replace the batteries and hey presto it worked!

SOURCE: Sky remote wont control on/off , volume, or terrestrial channels

Press tv on the Sky remote

press and hold select and red until the led blinks twice
type in 0 0 6 0
press the power button, if the tv turns off then the press select and the remote should work all the tv functions.

If the tv does not turn off then press tv then the power button and keep doing this until the tv turns off, once it turns off press select and it should work.

If you have any problems let me know

Dazz

SOURCE: hi my samsung lcd tv model le40s8, it won't switch on

if you can do soldering work, replace two 1000uF10v bulging capacitor with 1000uF 16v or 25v in powersupply board. you will save $200.

SOURCE: my new samsung ps42a457 plasma tv wont keep its modified settings

hi hold down exit botton until menu appears,it is set in shop demo please select home use and follow instructions that will sort it