Question about Computers & Internet

1 Answer

LCD bad screen - Computers & Internet

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 32,281 Answers

If your laptop appears to boot up and the hard disk LED flashes, then the problem is probably a back light fault. This can be a faulty inverter or a faulty CCFL lamp. Please click on this link and follow my instructions to identify the fault and possible fix :- http://www.fixya.com/support/r3598095-faulty_laptop_lcd_screen

Posted on Apr 22, 2013

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

Setting up another laptop,to check a bad lcd screen


First when you attache the Ac adapter are there any lights do you see any lights? sometimes there is a light by the connector (jack) where you attach the AC. Otherwise this might be a mobo problem. Have you try to attach an external monitor? The top of the question mentions a desktop E520 but below points to a LCD. I am assuming a laptop. If you have another laptop with the same LCD screen then you can take the suspected bad LCD and place it in the good laptop. Also you can take the good LCD and place it in the bad laptop. First read the first lines of the preliminary troubleshooting.

Aug 09, 2014 | Dell Dimension E520 PC Desktop

1 Answer

No backlight


A) Replacement LCD screen backlight could be bad.
Happens. Sometimes you get a bad part. (Bad LCD screen assembly, in this case)

LCD screen may not be the correct one.

http://support.gateway.com/s/Mobile/2008/GodzillaFX/2528410R/2528410Rsp2.shtml

http://support.gateway.com/s/Mobile/2008/Godzilla/2528407R/2528407Rmv.shtml

A screen Inverter, and an LCD screen; are a MATCHED unit.

B) Screen Inverter:
May be bad, or the Wrong one

C) You may not have the screen Inverter, connected correctly to the Backlight.
Connections aren't tight.

D) The Display Cable TO LCD screen connection may not be tight, or correctly connected.

I know the display shows graphics, but a poor connection of Display Cable to LCD screen, can make the Backlight dim out.

I'm betting it is a poor connection, or the wrong screen Inverter, or wrong LCD screen.

Regards,
joecoolvette

(Be shame to kick that laptop to the curb. Nice laptop)

Jan 07, 2013 | Gateway P-6860FX Notebook

1 Answer

Lines at bottom of screen on asus x83v


Your lcd screen is going bad or your video card inside the computer is bad. To isolate the problem Borrow a monitor from a neighbor, friend, relative or co-worker and connect it to the laptop. If the Borrowed monitor displays ok then your video card is good and the lcd screen on your laptop is bad. If the Borrowed monitor displays the same lines as your lcd screen, then your video card inside the computer is bad.

The video will show on most systems when you reboot without you having to do anything. Some systems will require you to hit the FN (Function key) + F1 thru F12. Hold down the FN key then hit the correct key for displaying on the monitor (F1 thru F12). The correct key will normally have CRT/LCD on it or it will have the icon of a display.

May 29, 2012 | ASUS X83VB-X2 Notebook

1 Answer

I haveMy compaq presario CQ40 and my monitor screen got flicker always for past few days and more red horizantal lines @bottom of the screen, where i couldn't see the data,time,date... Plz help me...


This is usually a sign of either a bad LCD screen cable, a bad LCD screen, or a bad display adapter.
If you connect an external monitor & you get a picture without these red horizontal lines, then your display adapter is OK.
Diagnosing a bad LCD screen cable or a bad LCD screen requires that you disassemble the LCD screen panel, & swap them one at a time with a matching part. This way you can identify which part is causing the problem & replace it.

Sep 02, 2011 | Compaq Presario CQ40 Series Laptop Charger...

1 Answer

Blank screen when turned on.sound is fine though.when i use external monitor it works on the external monitor.


Hi. I have 2 units of T23, 1 unit T22 and T30. All of them has the same problem as yours. 3 units has bad inverter and the other 1 has bad CFL. Inverters can be replaced but if you have bad CFL, it is better to replace LCD screen. If your problem is CFL, you will be able to see a very faint image on your LCD screen. If the LCD is completely black and you can't see anything, then it is an inverter problem.

Inverter is located below the LCD screen. You need to remove the LCD face plate to access the inverter. Please click here for the step-by-step instruction how to access the inverter or replace the LCD screen. Inverter and LCD are available at ebay.

Note: T23 has thin plastic parts that can be easily broken when disassembling.

Good Luck. Let me know further.



Jun 28, 2010 | IBM ThinkPad T23 2647 Notebook

1 Answer

My lcd monitor loses the picture. it is still on


Sounds like the bulb in your LCD screen is going bad, or the LCD inverter or cable is going bad.

If moving the screen back and forth causes the LCD screen to show a picture normally, but intermittently, then the LCD cable is probably bad.

Jan 26, 2010 | Computers & Internet

1 Answer

Vertical lines on the display.


LCD is bad and needs to be replaced. Anytime you have lines on a laptop LCD screen, then the LCD is bad. If you let me know the laptop that you have I can get you the part number for your LCD screen.

Aug 10, 2009 | Dell Computers & Internet

1 Answer

15" Magnavox LCD TV Screen


Without checking much. my guess is trash it, or find one on ebay that has a bad backlight or something else good on your's that is bad on it, that you can swap. I've never seen anything with an LCD screen that cost less to replace than item cost to replace.
Sorry for the bad news.

Feb 17, 2008 | Sony BRAVIA KDL-40S2000 40 in. LCD HDTV

1 Answer

Staining on LCD tv screen


The LCD screen is bad this may have been caused by presure exerted to the screen fracturing the cells of the LCD. any way the LCD is bad and needs replacing.

Dec 27, 2007 | Philips 32PT6441/37 32" TV

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

15 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

kakima

Level 3 Expert

102366 Answers

David Payne
David Payne

Level 3 Expert

14161 Answers

Are you a Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...