Comments on: Display assembly diagram

By: Ronnie Binns

Ronnie Binns — Sat, 13 Feb 2016 21:21:42 +0000

I have a Dell 3521 laptop with a display problem. It works fine for a while but if I touch the back of the screen to re-position it, the screen will go dark. I can still see the display in the background, but the backlight is out. I can shut the lid for a few seconds, then open it back up and all is well again…. for a little while. I noticed that just before the screen flickers and goes dark, the light gets really bright in the bottom right corner. So far I been told it is the backlight itself and the whole screen needs to be replaced, only the inverter needs to be replaced, and only the cable needs to be replaced. Which one is correct?

By: harsh

harsh — Sat, 05 Sep 2015 15:29:28 +0000

my laptop was heating and after some time shutdown automatically so i opened my laptop all part and when now after complete fitting restart it gives screen problem why?

By: Julian Banks

Julian Banks — Mon, 17 Jun 2013 21:04:35 +0000

I have a Dell Alienware m11x. Your article was very helpful with identifying what was likely the issue. I’m considering buying a replacement part to fix my screen.

My screen is extremely dim and can only be seen using a flashlight. The backlight is completely off.

When I disassemble everything if I move one of the cables around I can push it back and get the backlight to work, but as soon as I adjust the cable or reassemble it, it shuts right back off. This makes me think that one of the wires is malfunctioning. I’ve reseated and adjusted all the wires, but the backlight stays off. My video card is perfect, I’ve tested all the hardware stuff with diagnostics (even the lid sensor). Nothing came up wrong.

I’m guessing it’s either my inverter or the cables that run to the inverter since the backlight will turn on and stay on depending on what position I have the cables in. Thoughts?

Thanks a ton,
Julian

By: cj2600

cj2600 — Mon, 04 Feb 2013 12:43:46 +0000

In reply to gaurav. @ gaurav,

laptop toshiba satellite A135-S4656 no display problem plz help me

Does the laptop turn on at all when you push on the power button? If the laptop turns on but has no video on the screen (not even very dim image), this could be memory failure. Try reseating memory modules. Try removing memory modules one by one and test the laptop with each memory separately.

By: gaurav

gaurav — Sat, 26 Jan 2013 15:20:55 +0000

laptop toshiba satellite A135-S4656 no display problem plz help me

By: happy

happy — Sun, 18 Nov 2012 06:29:04 +0000

my laptop is acer aspir4315 i hanging problem main chip problem tall me wat do

By: Irshad Siddiqui

Irshad Siddiqui — Sun, 04 Nov 2012 13:18:38 +0000

Hello Friends
My Laptop is HP Mini of which screen has a horizontal line from left to right. I just want to know why it appeared and how it can be resolved. Please suggest on my email.

Thanks

By: phindie

phindie — Wed, 05 Sep 2012 13:09:24 +0000

my dell latitude d630 was using it in friday during the day was so fine no sign of anything.but late during dinnr time when i open it it was dim i can see my desktop but but hey i had to make the screen lay flat to a thing,and since from there it hsant change AM SO WORRIED MAN and need to do my school work,please help

By: pitabird

pitabird — Thu, 12 Jul 2012 04:17:11 +0000

Hello,
I have a HP Pavilion dv2410. I turn it on, it sounds like the fan is working and the lights are working, however the monitor is not working (even hookimg up externally). I am hard pressed to hear the hard drive working however even when the laptop was working proprly. I have had this laptop in during warranty period and they have said it is my motherboard both times, now out of warranty and still giving me problems. The last ‘motherboard’ replacement didn’t even last 6 months. Would a laptop motherboard go out that quick or is there somethimg else theybare not suspecting?? I am beginning to think it may be something besides the mb after reading your postings. I would really appreciate any help you may offer.
Thank You.

By: N borum

N borum — Tue, 19 Jun 2012 21:56:52 +0000

Great Site!
HP dv9810uS (amd with nVidia) , has gotten to where it the video has even spaced thin vertical lines in native resolution. Change to 1024×768 and its viewable but still poor.

Since I had hooked up to an outside monitor and it ran fine video, I ordered a new replacement screen, original HP part.

No difference. checked plugins and connectors seem ok.Can inverters cause this or do I need to try the bubble wrap trick?
Thank you so much.