Question about JVC HD-52G787 52" Projection Television

1 Answer

After thunderstorm we have picture but no sound left unpluged overnight and had sound for minute then went back off

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Sniper:

    An expert who has posted more than 50 answers, of which 90% or more were rated as helpful.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

  • Expert
  • 63 Answers

First and foremost if you don't already have a surge protector I suggest investing in one....Sounds to me from what you are stating the Caps blew on the PSB-power supply board or they have one leg in the door. THis is also the beginning signs that the set is going to go into fault protection mode soon. Pic but no sound, sound put no pic... Vice versa.... When it fully fails you be left with NO OSD-on screen display no sound and a blinking fault LED at startup.

Unplugging for a few hours resets the fault. I would also invest in a cap tester. Recaping is cheap and fairly easy to do.

Posted on Aug 06, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Olevia 242-S11. Have to turn tv off and on 6 times before sound stays on. No problem with picture.


Menu , sound settings, disable all special effects , Dolby surround, stereo, etc.. unplug, Wait overnight plug back in see if the problem continues if so, check sound settings they should be the way you left them

Aug 10, 2016 | Olevia Televison & Video

1 Answer

We had a thunderstorm last night, and the power went off and came back on a couple of times and now our Tv isn't working. The green power light stays on, but there is no picture on the screen. We...


The tv Tuner signal board it is shorted and dead.That the board where the tv incomming broadcasting signal cable plug into it.U have some basic mechanical skills like take things aparts and putting it back together.Yes?Tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish tv Tuner signal board for the replacement.

Aug 12, 2011 | Norcent Technologies LT-3250/LT-3251 32...

2 Answers

Picture went out during thunderstorm. Won't show


The television may be repairable most tv shops ask a $20 fee to look at and tell youyes or know as to how to get rid of it if you dont want to bother with it all take it to your local dump and pay $10 for correct disposal.
Honetly to me it sound like thepower board was hit and can be repaired,

Jul 01, 2010 | Philips 60PP9202 60" Rear Projection...

1 Answer

Turns on But No Picture and No Sound


sounds like it could be a cabling issue, try replacing the cabling (if you have another tv, you can borrow the cabling before purchasing new set of cabling)

Apr 04, 2009 | LG 50PC5D Television

1 Answer

Samsung 56 HLR566 Vertical Green Lines


I suggest unplugging your entire system for one minute to try a reset again. Sometimes a system reset doesn't take the first time. If this does no good you probably have damage to your digital board or dmd board. I have a smaller version of the same set at home and have done samsung's warranty service for several years. They deliver a great picture but do need regular maintenance and or repairs. The upside of all this is if you have homeowners insurance it may be covered, depending on your deductable amount. However, a dmd board can cost 500.00 so you may have to go that route. Hope this helps, Russmann.

Jul 12, 2008 | Samsung HLR5667W 56" Rear Projection HDTV

1 Answer

No picture on 50PFP533D


http://www.hdtv-source.com/reviews/B000NV9IYK_1.html#reviews

Please read these reviews, I think you maybe having similar issues.

Jul 08, 2008 | Philips Televison & Video

1 Answer

Help With My Protron Flat Screen TV


I rebooted the television. Turned it off, unplugged it and disconnected the cabletelevision. I left it that way for about 10 minutes and replugged it all back in and turned it on. It works great now!

Jun 10, 2008 | Protron PLTV-32 Television

1 Answer

F01 Error code


most likely suspect main control bd

Apr 11, 2008 | Kenmore 46462 Front Load Washer

1 Answer

RCA P46130 no picture


i tried unplugging mine when the picture went out. i left it unplugged for about 10 to 15 minutes. still no picture

Jan 10, 2008 | Philips 50P8341 50" Rear Projection...

Not finding what you are looking for?
JVC HD-52G787 52" Projection Television Logo

Related Topics:

72 people viewed this question

Ask a Question

Usually answered in minutes!

Top JVC Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74459 Answers

Jaime Hernandez

Level 3 Expert

2318 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Are you a JVC Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...