Question about Akai CFTD2011 20 in. EDTV-Ready LCD Television

1 Answer

Vertical Lines on Screen

A couple of problems:

1. The picture momentarily freezes every 3-5 seconds

2. After several minutes the picture turns to colored vertical lines

Any ideas?

Posted by on

  • lzep2 Aug 31, 2008

    Mine is having problem which mimic yours exactly. I hope someone comes up with a solution. I'm going to poke around and measure the ESR on the electrolytic caps.

×

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I believe I have the problem component identified. It is U15 on the main board. The part is:
MTL015GF
0616A140V1
The manufacturer name is Myson Century. At this time I can not find a replacement. If anyone out there can suggest where to get this part I'd appreciate it.

Posted on Sep 01, 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,
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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I have thin vertical lines


If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Check the cables, connectors and connections.
Take it to a repair shop.
https://www.youtube.com/watch?v=TR2iWN6b-LY
LCD TV Repair No Power Power Supply Common Symptoms Solutions How to...

Mar 14, 2015 | Samsung 50 in. Plasma TV

1 Answer

TV turns on then off no picture


this is very common. it is the power supply going bad. it should run at 130 volts dc. but it is now running much lower that this. just enought for the tv to come on. but not enough to power all the circuits right.

Nov 20, 2007 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

I my toshiba regza 40rf35ou vertical lines 1/2 of screen for about 12 minutes then great picture


If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy.
http://electronicshelponline.blogspot.com/
Vertical line problems to LCD screens are described with illustrations. Surf the site with patience.

Mar 20, 2014 | Toshiba 52HL167 52 in. LCD HDTV

1 Answer

When i turn on the computer the gateway screen comes rightup but then the screen goes blank for a few minutes and the starts this screen that looks like a progress bar of vertical lines across the bottom...


sir,
1. you must download a spyware or anti virus, and just run it,
2. if the problem did not correct, save your files, re-format your computer,
3. Thanks!

Nov 25, 2010 | Gateway Computers & Internet

1 Answer

Magnavox 32MF337B/27 power supply works and like another writer when power is turned on the audio works the channels change and you can tell that all remote and on set keys work, but no picture except an...


hi i have a 50" magnavox that has a problem, i was looking at several websites and i find out the dirfferent posibilities.
in your case i have 2 posibble answers.
1) negative image
tv turns on and shots down in 2sec
flashing pixels on screen
dark image
has sound but no video
screen goes black and then return to normal picture
vertical color lines on screen no video
vertical color lines with video
vertical bars on screen
horizontal lines on the image
picture goes red after while
IT COLUD BE (X or Y or Z SUSTAIN BOARDS )

2) just left part of screen working
just right part of the screen is working
vertical and horizontal lines on screen
part of screen not working
some functions not working
no video but has sound
functions not working at all
IT COULD BE (LOGIC CONTROL BOARD)
TErry HerreRA

Oct 04, 2009 | Philips Magnavox 42MF521D/37 Television

2 Answers

Plasma "warm up" is now up to 30 minutes and climbing


put a towel across the top of the tv so it can heat up faster and you will get your picture. be carefull!!

Jan 26, 2009 | Televison & Video

1 Answer

Parallel vertical lines through left side of Panasonic Plasma tv


This sounds like one of the driver boards at the bottom or top of the screen has an intermittent fault. The set will have to be taken in to a service centre.

May 31, 2008 | Panasonic TH-50PX60U 50 in. Plasma HDTV

1 Answer

SCREEN GOES BLACK AFTER 1 MINUTE


In electronics dust has nothing to do. cleaning will not solve your problem your problem is due to trouble in vertical section. mostly it is due to electrolytic capacitor in vertical section is defective.it is common problem. also check supply to vertical section. "THE SCREEN SHRINKS TOWARDS THE TOP OF THE SCREEN FOR A FEW SECONDS BEFORE THE PICTURE TURNS UPSIDEDOWN THEN TURNS BLACK." is called fold over. regards thanks

Sep 12, 2007 | Sony KV-32S42 32" TV

1 Answer

Vertical lines


Get some freeze spray from radio shack then try placing a little spray on each chip on the video board and power supply board and each time you spray a chip look for the picture to clear up. When the lines go away you have located the bad IC.

Jul 09, 2007 | JVC HD-70G886 70" Rear Projection HDTV

Not finding what you are looking for?
Akai CFTD2011 20 in. EDTV-Ready LCD Television Logo

Related Topics:

122 people viewed this question

Ask a Question

Usually answered in minutes!

Top Akai Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2318 Answers

The Knight
The Knight

Level 3 Expert

74459 Answers

yadayada
yadayada

Level 3 Expert

76846 Answers

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

Answer questions

Manuals & User Guides

Loading...