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I have PN50C450B1DXZA Plasma Horizontal Lines issue, what's cause Problems Thank in advance,

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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Edgextreme
  • 2 Answers

SOURCE: Horizontal lines

I have the same problem with my camera and it appears to be a well known problem with this camera and some others models beside of canon's: The problem appears to be caused by a defective CCD integrated in the camera. The CCD is not very resistant to various enviromental factors such as humidity and changes of temperature, causing the "porcelain" cover of the CCD "brake" and make a contact failure or something like that. The fact is that Canon, Sony and some other brands annouced CCD Repair "or" replacement programs totally free of charge to the cameras presenting this problem. To identify if this is your problem, your camera must show at least one of these symptoms: *The images in screen LCD present/display a very noticeable dye towards some color. *The screen is completely black. *The images are corrupted or distorted. *The images have horizontal lines or bands. *The images have vertical lines or bands. - The problem appears because the type of glue that was used in the manufacture on the part of Sony, is sensible to the heat and the humidity, causing that the sensor separates of its base and creating failures in the connectors of the CCD. In a publication made by Canon Asia they annouce: Affected products that exhibit this phenomenon will be repaired free of charge, regardless of the warranty status, if disconnection of the internal wiring of the CCD is confirmed. which means, that at least in these places, Canon will free repair the cameras affected by this problem after even expired the guarantee. I hope this information is useful for you. Please rate my solution. Anyway you can check these sites up (in spanish but try google translator): http://www.faq-mac.com/mt/archives/020325.php http://www.foto-digital.com.mx/2005/10/14/konica-minolta-notifica-problemas-en-camaras/ http://www.ayerpm.cl/victor/blog

Posted on Feb 05, 2007

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  • 244 Answers

SOURCE: Horizontal lines on NEC plasma

Intermittent horizontal deflection
Resoldered the pins of horizontal deflection transformer
Picture is horizontally narrowed and deformed
Capacitor C2913 (390nF, 250V) on the deflector PCB had lost capacity
Geometric distortion, Pillow, and picture enlarged horizontaly
The problem was a short from GND to pin 11 inside IC301 (TDA8350Q). This pin is the output of amplifier for geometric correction signal. Replace IC301

Posted on Nov 26, 2007

  • 5 Answers

SOURCE: rolling horizontal lines on the display of my plasma tv

if u r connected to an ant. it is due to poor signals from the ant so get a booster or amplifier for the ant.

Posted on Mar 05, 2009

  • 231 Answers

SOURCE: Hitachi Plasma very thin bleeding horizontal lines

very possible the YSUS board is going bad .If YSUS is going bad .I would also replace XSUS board since they are same age..Also whenYSUS is replaced make sure you make pot ajdustments as old YSUS and also with XSUS board

Posted on Aug 26, 2009

  • 16 Answers

SOURCE: 2 horizontal blue lines on samsung 50 plasma tv

Possibly could be the Y buffers --if the are next to each other could be a bad connection on a ribbon cable ---you need to call for service

Posted on Feb 06, 2010

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Is a Samsung TV pn50c450b1dx,plasma, horizontal lines across screen. is it repairable?


If you wish to get more details visit the site linked here. http://electronicshelponline.blogspot.com/ Line faults to many popular brand sets are given with illustrations.
Search the site by type in the brand name of your device in the search box at the top of right of the display window to get gathered all the related posts.

Feb 09, 2017 | Samsung PN50C450B1DXZA 50-inch Class...

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Samsung Plasma HPT5054x/XAA has several light gray yet transparent horizontal and vertical lines. Is it the Board or Panel?


If you wish to get some details; check 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.
Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

Nov 01, 2016 | Samsung Televison & Video

2 Answers

Red dots samsung plasma


If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
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.
Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

Sep 04, 2016 | Samsung Televison & Video

1 Answer

Plasma TV with thin vertical lines


If you wish to get some details; check 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.
Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

Sep 02, 2016 | Samsung PN50C450B1DXZA 50-inch Class...

1 Answer

Fix vertical lines on plasma tv


If you wish to get some details; check 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 28, 2016 | Samsung PN50C450B1DXZA 50-inch Class...

1 Answer

How to fix black horizontal lines on samsung plasma tv


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
Line, faults & possible causes to both Plasma display & LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Jan 10, 2016 | Samsung PN50C450B1DXZA - PN50C450 50 720p...

1 Answer

Vertical lines on left side of pn50c450b1dxza


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults to both LCD & Plasma TVs are given with illustrations. You can get an idea about the fault to an extent.

Sep 02, 2015 | Samsung PN50C450 50 in. TV

1 Answer

Vertical lines in the scree of my 50


Several possible reasons include:

A bad board somewhere in the set.

A communication or Handshake issue--the boards communicate info to the main board and if not proper certain areas of the screen will have lines etc.

A power supply issue is rare for this but possible.

Last but not least the issue could be a defective PDP---Plasma Display Panel (entire front screen unit) which if is the problem is fatal from a cost point of view.

Not likely any of these are going to be either a do it yourself repair or be repaired in the home.

May 03, 2012 | Samsung PN50C450B1DXZA 50-inch Class...

1 Answer

Horizontal Lines and smeared color


No its not a cheap repair Renee, please don't invest your hard earned money into an old 32". If you can buy a newer LCD or Plasma set. LCD's are cheaper and have the smaller sizes that you may want.

Apr 08, 2008 | Televison & Video

1 Answer

Horizontal lines on NEC plasma


Intermittent horizontal deflection
Resoldered the pins of horizontal deflection transformer
Picture is horizontally narrowed and deformed
Capacitor C2913 (390nF, 250V) on the deflector PCB had lost capacity
Geometric distortion, Pillow, and picture enlarged horizontaly
The problem was a short from GND to pin 11 inside IC301 (TDA8350Q). This pin is the output of amplifier for geometric correction signal. Replace IC301

Nov 26, 2007 | Televison & Video

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