Question about Televison & Video

1 Answer

Circuit City ''esa'' TV picture curves in on sides

When I moved from Lubbock to Fairfield (TX), my tv started ''curving in on the sides''

Posted by on

1 Answer

  • 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
  • 88 Answers

Curving in on ( hour glassing ) the sides is usually the indication of a bad regulator IC. Since it occured after a move, you may also have a bad solder connection or smal crak in the board. To check for cracks ( assuming you have unplugged the power and are relatively comfortable doing so) shine a flashligt from the top of the board ( with the components on it ) and examine the bottom of the board. If a trace is broken you can often see it this way

Posted on Mar 12, 2009

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

Samsung curve 65 inch has no sound, has picture.. Using Bluetooth curved sound bar, no sound on tv speakers either


Hi!


Check your power amp circuit. Or, check if it is feed by the power supply circuit. Good luck,


Serge.

Oct 09, 2016 | Samsung UN65HU8700 65"" Curved 4K Ultra HD...

1 Answer

I have a Samsung HL-T5676S DLP TV and the picture just recently started to look curved. In the middle of the screen it's straight but on the sides it starts to curve up. Any idea of what could be causing...


make sure you do not have anything sitting on the top of this tv. I have seen this on my tv by just gently putting pressure with my finger on top the screen starts to curve up at the edges.

Jan 14, 2010 | Samsung HL-T5676S Television

1 Answer

Rca f35670mb


hi there.im not familiar wih the model,but your fault lies in the east west correction circuit.excessive width usually means a short circuit e/w modulator diode,with the curved sides.normally,a narrow picture with curved sides points do dry jointed/open circuit polyester capacitor.if a firm slap has an effect,then its most likely a dry joint which makes for an easy life.the vast majority of east west correction circuits are based in tle line output stage,and generally not complex to fix.hope this helps,regads,steve.ps. look for s/c by 299 and by 228 diodes,check those..

Nov 05, 2008 | RCA F35670MB 35" TV

1 Answer

RCA Projection TV model #p61926


The convergence circuit is your problem and most times with this model the convergence power supply bd. is the problem.

Feb 11, 2008 | RCA P46921 46" Rear Projection Television

1 Answer

Samsung rear projection 42" green curves causing distortion just started


http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
http://www.digitalhome.ca/forum/showpost.php?p=564268&postcount=220

Dec 02, 2007 | Hitachi 50UX57B 50" Rear Projection...

1 Answer

Screen is curved inward on all 4 sides and there is a red, and a blue line that is curved at the top of the screen


This is a convergence problem.. possible deflection problem... you might need a tech to look at it...

Nov 19, 2007 | RCA HD56W66 56" HDTV

2 Answers

Shrinking picture


picture is starting to curve in from the sides like the shape of an hour glass. Is the tube shot? NO. is it something less costly? YES YOUR PROBLEM is in pincushion correction circuit.call skilled tech to fix it. it will not take much time. good luck.

Sep 22, 2007 | Televison & Video

1 Answer

Curved horizontal lines in picture


Its Sounds like Convergence Circuit,If you take the Back off and look on the right side you should see a Board with Big black Ics Mounted beside a Large Heatsink,Mark the wires where they go and Make sure the POWER is Off Pull the Board out and Inspect the Connections from the ICS,you find Circle Breaks,They need to Be resoldered and That should fix the Set....

Jul 20, 2007 | Samsung PCK5315RX TV

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

Related Topics:

166 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

71126 Answers

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

Level 3 Expert

6694 Answers

yadayada
yadayada

Level 3 Expert

66563 Answers

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

Answer questions

Manuals & User Guides

Loading...