Television and Home Theater

JVC plasma done?

Hello,

My Jvc plasma 3+ yrs old w/8300 hrs started showing neon green snow around the edge of the picture, then it got worse, now it's dead.  When I try and turn it on it flashes a powerful electrical pulse with pure white screen for a split second and then stops.  It continues to do this every five seconds (almost like it's attempting to power up) until I shut the main power to it off.  Any repairmen or specialists out there that have heard of this??

 I'm desperate.

 

panasonic tx-42 pt 10 service manual wanted

i am going to fix semiconductors and need a service manual thanks 

Sky + remote won't work on my T.V.

I recently set up Sky + in my bedroom with a magic eye, works great but the new Sky + remote I also bought does not operate my bedroom T.V. ( Goodmans LD1701 ) I followed instructions accordingly but to no avail and when I rang Sky they even confirmed the code I had already tried. There next step was to give me no less than 20 more codes to try in the hope that one of them would work but no such luck, they were hopeless after that and now I am left using the old T.V. remote to turn on the T.V. and change volume.

can anyone help?

Thanks

Mike

No sound at first start up.

Hi everybody. I own a Toshiba 32 inch CRT tv. it is a coupla months shy of being a year old. the first start up of the day i get no sound and have to repeatably turn off and on the tv before the sound comes on. I have cable and have switched the boxs incase it was a recieving issue but seems to be the tv itself. Is there a sound card or part that needs to be replaced or can i fix this at all myself? Thank you for your response.

Samsung PCN5425R 54"

This projection TV displays a half-moon artifact that starts at the top of the TV and dips down about a foot into the picture.

 Any help will be greatly appreciated

help my tv wont turn on!!!!!

 hi its been a while since i've been here.

u need help my tv all of a sudden went off don't know why but it won't turn on

but the power light  is on but i press the power button and nothing happens not even a noise or anything.

its an rca 

 model#13v420t

chasis # m123l

serial # g223e4222 

Pages

 

Connect With Techlore