Question about Sony KV-32CS70 32" TV

1 Answer

Horizontal Line Brighter than others

An horizontal line that is more bright than the others and is slowly moves verticaly in CRT SONY KV28CS70E. Thanks

Posted by Car Tins on

Add Your Answer
Ad

1 Answer

Anonymous

  • 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
  • 3,130 Answers

Sounds like a drying up or leaky main b+ vilter capacitor in the front end of the power supply or possibly the b+ feeder capacitor that filters the B+ for the vertical IC. If you know how to test capacitors with a meter or cap checker you shouldnet have any troubles with this BUT if your not a tech I would highly advise you to seek out a pro to assit you with this a B+ main filter can have one heck of a charge on it even after the set is off. Good Luck

Posted on May 28, 2006

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1helpful
1answer

Black screen with bright horizontal line through center
Your vertical IC may need resolder. You may have a bad capacitor or two that created an extra warm IC and create bad grounds. So resolder and check those caps near and around your vertical IC. If you continue to see this horizontal line you may have to replace the vertical IC. And you may as well check all grounds as well. Good Luck and be careful!
Read full answer
Jun 18, 2010 • Broksonic TV
0helpful
3answers

Dark horizontal line traveling across the screen vertically
on tube tvs bestto go on main bord look for hairline craks on soldering ok redo them nice it will light up happend to mine also older model thx nick
Read full answer
Feb 06, 2008 • Sony FD Trinitron KD-34XBR960 34" TV
0helpful
1answer

Sony KV-27FS200 bright horizontal line problem
try to replace all filter capacitor on vertical section area that can solve your problem. 
Read full answer
Mar 07, 2009 • Sony FD Trinitron WEGA KV-27FS200 27" TV
0helpful
1answer

Toshiba 32A14 horizontal line
This symptom is characterized by a thin horizontal line in the middle of the screen. This symptom is caused by the absence of the deflection sawtooth current in the horizontal deflection coil.
The trouble is easily isolated by a continuity test and by checking the most likely defective components such as A)open vertical linearity compensation transformer, B) open capacitor and C) open horizontal deflection coil.
Be sure to decrease the brightness first before trouble-shooting if the line is very bright,as it burn the phosphor screen..

Hope this may help;

Regards,
VOTIT

DON'T FORGET TO RATE:
Read full answer
Aug 19, 2008 • Toshiba 32A33 32" TV
0helpful
1answer

Screen displaying a thin white very bright horizontal line.... plz help
problem in vertical section.

1. Solder the vertical ic

2. vertical ic supply capacitor problen.

3. dry points in neck board.
Read full answer
Aug 08, 2008 • LG Studioworks 45 14" CRT Monitor
0helpful
1answer

Green lines
Due to vertical section failure horizontal line apprears. You did not mention about picture. Green horizontal line means with picture or without picture. With picture means there is some leakage. Without picture only singe horizontal line means vertical section totally not working. Particularly green horizontal line means maybe leads to jungle ic failure. Please mention your simptom clearly what you get and what you will not get both video and audio. It will be helpful to answer. Based on your question this is my small information.
Read full answer
May 24, 2008 • Sony KV-35S42 35" TV
0helpful
1answer

JVC 27" CRT TV AV-27BP3 display shows single horizontal line
I have a similar problem on my CRT computer monitor (AcerView 76c). It is an old screen and I think it is just at the end of its life, much like your TV. Having some background in physics, I would be pretty sure that the problem is with the cathode ray tube's vertical deflection system. The horizontal deflection electrodes are working while the vertical one is not. This results in a display of a single horizontal line (or in my case, a few superimposed) in the centre of the screen. Where both X and Y (horizontal and vertical) deflectors fail then the electron gun firing would result in a single bright spot in the dead-centre of the screen.

So really, we have no choice but to move on and buy a new set as repair is probably just as, if not more, expensive than replacement with a new device. Seeing as your post was in 2007, I hope you managed to solve the problem.

Best wishes,
SZ (Sydney, AUS)
Read full answer
Dec 24, 2007 • Televison & Video
0helpful
2answers

Horizontal Bright White Line in Middle of Screen.... and thats it.
by the sounds of it the mon is in a word goosed

but please dont open it up to try and tinker with it !

as they hold a charge for a while beware !
Read full answer
Nov 10, 2007 • Compaq FS 7550 17" CRT Monitor
0helpful
2answers

Picture is now a thin horizontal line
now only visible in a thin horizontal line. first of all you reduce brightness to monimum. it just to protect your tv from crt demage. your problem is in horizontal output section as you have mentioned that week or so ago the right and left bottom edges of the picture began to move in like a sideways triangle filled with black so this sympton is due to hor. section problem. your flyback transformer or horizontal output might be defective. but remember check for power supply is ok from surge protector hope this will help.
Read full answer
Oct 07, 2007 • Hitachi 35UX80B 35" TV
0helpful
1answer

White horizontal line down middle of TV screen
caution whenever you see horizontal line please reduce brightness of your tv for safety of crt. your problem in vertical section only mostly due to loose contact in connector,print or loose components.
Read full answer
Sep 20, 2007 • Mitsubishi CS-35505 35" TV
Not finding what you are looking for?

View Most Popular

KV-32CS70 32" TV

  • Televison & Video

Related Question

Black screen with bright horizontal line through center

  • Broksonic TV

Open Questions:

0answers

sony trinitron wega KV-32CS70U red light blinks 2 times? not want to turn on , the red light is blinking 2 times, what is the problem? :(
Read full answer
Be the first to answer Nov 18, 2012 • Sony KV-32CS70 32" TV
0answers

Hi I have a KV32CS70 which is approximately 5 years old and the following problem has just begun.. The standby light appears in Red as usual when the main power is turned on. When the remote is used to turn the TV on the standby light turns green for approx 4-5 seconds but no picture appears. The standby light then flashes between red and green in intervals of approximately 10 flashes before starting the cycle again. A picture never appears on the screen, it is always off as if there was is power to it. Are you able to advise please? Thanks
Read full answer
Be the first to answer May 02, 2017 • Sony KV-32CS70 32" TV
0answers

HEllo All, I have a Sony KV-32CS76E TV and I HEllo All, I have a Sony KV-32CS76E TV and I have been using it for 5 years without any problem. It suddenly broke down and its front led flashes 14 times then lights geern for a while after that it again flashes 14 times. I had a search on Net and found out that it is a BACK-END error for this model TV. I would be very gratefull IF you kindly explain what is BACK-END error and what should have been the cause for this because I am very curious to learn the cause for this and which part of my TV might be broken. Thanks for your kind helps in advance ,
Read full answer
Be the first to answer Mar 24, 2010 • Sony KV-32CS70 32" TV

Related Topics

Sony KV-32CS70 32" TV Logo

Related Topics:

44 views

Ask a Question

Usually answered in minutes!

Popular Questions

While trying to access Netflix account, Sony

Sony Televison & Video

How to do a complete factory reset of a Sony Bravia KDL-32P3000

Sony KDL-32S3000 32 in. LCD...

COMO PUEDO QUITAR EL MODO

Sony Televison & Video

Hdmi port stopped working on sony bravia

Sony Televison & Video

Sony Trinitron XBR, Stand By Mode?

Sony FD Trinitron WEGA KV-36XBR800...

Check Out the Latest HD Televisions Report
Check Out the Latest HD Televisions Report

View all Fixya Reports

Top Sony Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76823 Answers

Ekse

Level 3 Expert

13435 Answers

Nasir Muhammad
Nasir Muhammad

Level 2 Expert

252 Answers

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

Answer questions

Manuals & User Guides

PDF Manual
. KV-32CS70 32" TV Manual

KV-32CS70 32" TV

Loading...