Question about Toshiba 57H83 57" Rear Projection HDTV

1 Answer

Horizontal lies Has lines at start up, goes and comes as it wrms up. Can tap TV on bottom side and lines go away.

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 10 Answers

1)check the connection of the components in you motherboard maybe there are some connections that are loosing.
2) check the flyback.

Posted on Jan 09, 2008

×

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

Horizontal lines on LG TV


I hate to give you bad news but about 90% of the time horizontal lines come from a bad panel and if that's the case the set isn't worth fixing as a panel costs hundreds of dollars

Mar 24, 2018 | LG Televison & Video

2 Answers

Sony KV-36FS210 intermitted horizontal comes and goes nothing is coming up on self test. notice when tap lightly if facing tv on right side it stops. took back off just don't know what I'm looking for....


Sounds like a loose contact. Check all the solder terminals at the horizontal output as well as IC terminals, for any loose or dry solderings. Re-solder all the suspected solder terminals, by applying a little more solder, without making any solder-bridge short in between adjecent solder terminals.

Oct 11, 2013 | Sony FD Trinitron WEGA KV-36FS210 36" TV

1 Answer

After moving the TV it developed dozens of horizontal lines from top to bottom of the screen. This occured during air broadcasts and using the DVD player. The picture was visible but had the lines. It...


If you wish to get some details; visit the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size

May 10, 2017 | Hitachi 36UDX10S 36" TV

1 Answer

I've had my Toshiba 46RV530U less than 2 years,


Diana, did you ever find a solution? My Toshiba (same model) is about 2 years old and it started getting these 4 horizontal lines spaced pretty far apart and a double image at bottom. When I lightly tap the top of the TV, they went away. But now that is not working. Please let me know. Thanks.
Jeff

May 15, 2010 | Toshiba REGZA 46RV530U LCD TV

1 Answer

Last week, i started seeing horizontal lines on the screen. sometimes it goes away and sometimes in comes back. it seems to come back when i put the camera on the sides ways or flip it upside down.


BAD CCD !

see the link for free repairs from SONY dont worry if u are out of warranty and not on list just call them PLS RATE ME FIXYA for help

http://www.imaging-resource.com/badccds.html

http://esupport.sony.com/US/perl/model-news.pl?mdl=DSCP32&LOC=3

Apr 13, 2009 | Sony Cyber-Shot DSC-P32 Digital Camera

1 Answer

Come on then line horizal across screen then turs off


Horizontal line (up and down) is know as horizontal collapse. This is usually located around highvoltage section of the circuit. Because this circuit depends on certian frequencies and voltage protection circuitry will shut the set down. This will need a trained tv technician to fix this and can be expensive depending on the parts needed.

Mar 06, 2009 | Panasonic PT-47WX53 47" Rear Projection...

1 Answer

Toshiba 50A61 Horizontal Lines in picture


You have bad connections somewere need to look further for sure

Nov 08, 2008 | Toshiba 50A61 50" Rear Projection...

1 Answer

Horizontal blue line


The intermittent horizontal line is cause by a loose solder connection in the vertical amplifier IC.
The IC is mounted on a heatsink nearby or around the flyback transformer.
The way to fix this failure is to add fresh solder where you see some brown spots on the circuitry that were cause by components getting hot.
Good Luck.

Jun 20, 2008 | Sharp 25R-S100 25" TV

Not finding what you are looking for?
Toshiba 57H83 57" Rear Projection HDTV Logo

Related Topics:

67 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75846 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...