Question about Televison & Video

2 Answers

What do we do about the shadowy black spot on bottom of screen(Glass cleaner)?

JVC 56 in. model #HD56G887

Posted by on

2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

On my TV I cleaned the mirror (micro fiber cloth) behind the screen and the lens in front of the bulb (use cotton gloves) and it took off the dark spot

Posted on Apr 17, 2009

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 78 Answers

Seems to be magnetic damage. 
Some fix using this method:
http://www.metacafe.com/watch/387073/repair_magnet_damage_on_your_monitor_or_tv_in_5_seconds/

Perhaps the manufacturer has a better solution. Good luck.

Posted on Apr 09, 2008

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

BULB REPLACEMENT


About 1 min's,but hear alot of clicking and see nothing after that.The board,call the Ballast board is also dead,require chaging.This board,help to ignite the projection bulb.

Jul 22, 2010 | JVC HD56G887 56" HDTV

1 Answer

Feather like shadows on bottom of the screen JVC HD-61G887


This is convergence problems at it worse.U must have soldering tools,solders and know how to do soldering to solved convergence problems.Must replaced 2 STK convergence ICS,and some or all it resistors.Tries websites like Tvrepairworld.com,Tvrepairkits.com to buy a convergence kit to repair it ur self.The shop will cost u $300-350 for the parts and labors.

May 16, 2010 | JVC AV-56WP30 56" Rear Projection...

1 Answer

No sound just went out while idol was on. Its not on mute


Unplug,replug the tv about an hour later.Go to the tv Menu go to the Audio setting go down to reset the setting back to factory setting.The audio should come back.Not than ur Tuner board is dead,have problems.

Apr 22, 2010 | JVC HD56G887 56" HDTV

1 Answer

There is a curveture in the screen in the upper left hand corner. The screen is shadowy with a lot of red bleeding through.


Most likely the Convergence IC's along with bias resistors have gone bad. It's not an expensive repair but I would take care of it as soon as possible. Usually in the area of $250.00 will take care of it.

Dec 11, 2009 | JVC AV-56WP74 56" Rear Projection...

1 Answer

Have black dust looking spots on my screen.


Howdy;
Yes there is a way. The easiest for you would be to remove the back top of the TV. That will give acess to opt lense and mirror. But first check the Lamp and inspect the lense that the Lamp into. It does not take a lot to cause your concern. Use super soft cloth and wipe surfaces.

Good Luck,Big Irish.

Nov 22, 2009 | JVC HD-56G886 56" Rear Projection HDTV

1 Answer

Bug between screen and plastic cover screen how do i clean


You will have to remove Front cover in order to clean, remove bottom part then you should see screws holding on screen remove and clean

Sep 21, 2009 | JVC HD56G887 56" HDTV

1 Answer

JVC HD56G887 went out, no sound or picture. Both LED and power lights are blinking


You need to replace the power supply board. The new ones have a bigger heat sink - obviously JVC knows about the problem because they made the new ones bigger. It cost $250 from JVC and I installed it myself - took about 3 hours to do. If you are not tech savvy call a repairman. Hope this helps.

Jun 24, 2009 | JVC HD56G887 56" HDTV

4 Answers

JVC HD-56G886 56INCH REAR PROJECTION TV


I fixed it!!!! If you can open one of the sides (on the JVC there is a little door with a screw), then you can clean the projector lense in the middle on the bottom. It kind of looks like a big light bulb. It seems there is just dust on the glass that is projected onto the screen. We had a big gray spot and cleaned it with a damp glass cloth and Ouila! It disappeared. I scored MAJOR brownie points with my husband for this one! He wanted to replace the TV!

Sep 25, 2008 | JVC HD-52G786 52" Rear Projection HDTV

1 Answer

JVC HD TV MODEL HD55G


kinda like a water mark... i fixed a few of these and to me it sounds like something in the optics. eather on the mirror or in the engine... send it to a shop while its still under warrenty. they probally will replace the engine for you under warrenty.

Jan 16, 2008 | JVC HD-56G786 56" Rear Projection HDTV

1 Answer

Big screen tv, got wet


my celing was leaking like it was raining out side, but my son ran some bath water and for got he turn the water on and left it ran all over the floor, and i'm down stairs watching the water come down full speed on my big scren tv,i tried drying the tv with a floor heater from front to back wake up the next morning tv still dosen't come on.. what can be the problems,............... please you can reach me at Queenlicious100@gmail.com. i really ned to no i love my tv

Jan 02, 2008 | Televison & Video

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

128 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72640 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

yadayada
yadayada

Level 3 Expert

70365 Answers

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

Answer questions

Manuals & User Guides

Loading...