Question about JVC PD-42V485 42 in. EDTV-Ready Plasma Television

Blank screen I have a JVC pd-42v485 42" Plasma Screen, the screen will not come on. The sound comes on but no picture. I also can't get it to go to cable or antenna, so no sound other than static. I have no idea! Any suggestions? Thanks, - E

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3,130 Answers

The X or Y drive boards are bad, the substain voltage is missing, or there is a problem in the power supply. Sorry, no quick fix here. Please call in a pro to assist you in this repair. Good Luck

Posted on Apr 03, 2007

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Usually a few electrolytic capacitors on the power supply board are swollen or burst.

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There are many reasons for this fault, that occurs with a plasma display. Without seeing its present screen, nothing can be adviced. If you wish to get more details about these faults to Plasma Displays, check this link. http://electronicshelponline.blogspot.com/ . It has screen shots to many faults that can occur to a plasma display, and measures to taken to rectify it. Pull up older posts there, either by its left side bar, or see it in Timslide option.

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That's because your aspect ratio is 4:3. To get the picture to fill the whole screen change the aspect ratio to 16:9. You can do this by pressing the aspect button on the remote (right above the channel + button) and changing it to different sizes such as cinema, panorama, and full. Try all the options and see which one like best.

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JVC PD-42V485 picture color is distorted TV turns on and I can recognize the pictures, but the colors are all distorted. When I try a DVD, the default menu screen is just all green, used to be black I think. Also, in the past this TV has had intermittent problem where it shut off in use. Pressing the power button would turn the power light on, but TV would stay dark. Unplugging for a while would reset the TV and start working again.

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JVC PD-42V485 picture problem TV comes on, can recognize the pictures, colors are distorted. Also has had intermittent problem in the past where TV would shut off in use. Pressing power button the green light would come on but TV would stay dark. Unplugging the TV for a while would reset it and start working again.

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Blank screen I have a JVC pd-42v485 42" Plasma Screen, the screen will not come on. The sound comes on but no picture. I also can't get it to go to cable or antenna, so no sound other than static. I have no idea! Any suggestions? Thanks, - E

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PD-42V485 42 in. EDTV-Ready Plasma Television

Jvc pd-z42dv4 screen goes black after approx half and hour. Can this be repaired?

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. PD-42V485 42 in. EDTV-Ready Plasma...

Blank screen I have a JVC pd-42v485 42" Plasma Screen, the screen will not come on. The sound comes on but no picture. I also can't get it to go to cable or antenna, so no sound other than static. I have no idea! Any suggestions? Thanks, - E

1 Answer

Anonymous

1 Suggested Answer

6ya staff

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Related Questions:

Jvc pd-z42dv4 screen goes black after approx half and hour. Can this be repaired?

Color is Messed up on my JVC PD-42V485 There is More green then any other Color Help!!!!!

2 vertical bars on the right side of screen, thay are black, has picture and sound but no thing in the bars

I have a JVC vm-50x795 and a tu-50x795 and the problem I have is the screen looks like a color negative and the screen flickers and the to half of the screen is brighter than the bottom

My JVC Model PD-50X795 just made a crackling noise then a popping sound and the screen went blank. There was a burning smell. Sound still working. Similar to above - TV made a popping sound and now the...

JVC PD-42DX6BJ plasma 42 inch black horizontal lines over the pic

JVC PD-42WV74 Plasma will not power on ?

My TV JVC Flat screen has no picture but does give sound

42" Plasma Displays only Green Screen

42 inch techwood plasma no picture

Not finding what you are looking for?

PD-42V485 42 in. EDTV-Ready Plasma Television

Jvc pd-z42dv4 screen goes black after approx half and hour. Can this be repaired?

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