Question about Toshiba 46H84 46" Rear Projection HDTV-Ready Television

1 Answer

Dark screen at top of TV picture

The picture area has an opaque dark area at the top of it measuring 2" at left side going to about 3.5" at the right side. Could this be caused by the close proimity of the center surround sound speaker?

Posted by on

  • George Edmunds
    George Edmunds Feb 04, 2007

    so what is causing this??????

×

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 1,284 Answers

If this is a projection set then a center channel speaker sitting on top would have no effect.

Posted on Feb 04, 2007

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 there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

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

My Vizio TV has dark spot top left corner


Hi Brandon,
I am afraid that the dark spot in the screen is not repairable. Manage as long as you can or go for a new tv.

Apr 08, 2015 | VIZIO M701d A3R 70 Inch 1080p Smart

1 Answer

My Sony Bravia tv has a problem with the screen getting dark on the right side. Sometimes the screen is normal, and then sometimes it goes dark and/or red. There is a small square (2 inches) that has a...


This tv have a problems with a board that call T-CON decodering board.This T-CON decodering board sit at the bottom in the middle of the LCD screen panel.This T-CON decodering board,decodering the tv incomming broadcasting tv signal before it go into the tv LCD screen panel to produce pictures.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish T-CON decodering board for the replacement.

Apr 23, 2011 | Televison & Video

1 Answer

Our 42" lg tv is


no. there's some problem on its display circuits that it need to be corrected, picture becoming dark has some problem with the inverter power supply circuits that responsible for lighting the small lcd flourescent light. maybe some loose connection in the components cause that to happen

Feb 06, 2011 | LG 42LC2D 42 in. LCD HDTV

1 Answer

Last night the screen started going dark, then went out, black


If still under warranty, I would suggest going that way as this is a bad matrix driver....

Feb 15, 2010 | Sony Televison & Video

1 Answer

WS-55807: Images are dark on right side of display, but will go away after 3-4 hours.


you could be on the right track get some freeze spray and go around all the parts to see if you can make it act up, same with heatgun or hair dryer when first turned on heat one area at a time to narrow your problem down

Oct 21, 2007 | Mitsubishi WS-55807 TV

3 Answers

Left side of television just started having a shadowing problem?


I have the same problem and was told by a technician that I need to replace the light engine. Probably around $ 700.00.

Oct 15, 2007 | Samsung HL-R6167W 61" HDTV

1 Answer

I have have this TV for almost 3 yrs..now have a shaded area on the left side


The dark side of the screen causes of the lamp alignment or prism glass alignment. This is critical you have to consult your LG technician to do this. But if you have any background o repair consult the service manual. Please careful not to touch the prism quarts so that you maintained the clarity of picture and brightness on the screen. 

Aug 27, 2007 | LG RU-52SZ51D 52" Rear Projection...

2 Answers

Shrinking Picture


sounds like your main power supplyis going bad . It supose to be 130 dc but I'll bet its down to around 90 to 100 volts!!! its probably the main filter cap or the regulator IC . hard to say without measureing the b+ good luck

May 01, 2006 | RCA HD61LPW42 61" Rear Projection HDTV

Not finding what you are looking for?
Toshiba 46H84 46" Rear Projection HDTV-Ready Television Logo

Related Topics:

83 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75767 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jaime Hernandez

Level 3 Expert

2336 Answers

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

Answer questions

Manuals & User Guides

Loading...