Solved

Acer Aspire 5735 screen showing very poor colors and blue and purple lines within animations

Posted on 2014-12-03
4
211 Views
Last Modified: 2014-12-04
Acer Aspire 5735 screen showing very poor colors and blue and purple lines within animations.
it is a hardware issue no doubt, as it shows on the post screen.
I thought it's the screen,  i bought a new screen same issue (chances are it might be also defected but i doubt both have same issue) could be the cable that connects the screen to the board, and could be the board it self , VGA gone bad.
any ideas ?

NOTE: this screen uses an inverter, do inverters have anything to do with this ?
0
Comment
Question by:Da_Ch0sen
  • 2
  • 2
4 Comments
 
LVL 92

Accepted Solution

by:
John Hurst earned 500 total points
ID: 40479955
You need 5 things:  Video, cable to lid, inverter, backlight and screen.

Plug a working monitor into the VGA output on the computer and assess the results. If the external monitor works, the video is probably OK.

Then it is cable, backlight, or inverter because you replaced the screen,
0
 
LVL 91

Expert Comment

by:nobus
ID: 40480231
you can easily test if the inverter is ok or not - by using another inverter, even from a bad, or old laptop

here some tips for determining what is wrong :  http://www.laptopscreen.com/English/article/quick+fix+tips+for+simple+screen+issues/

other tips :  http://perryhallpcrepair.wordpress.com/2013/08/30/laptop-screen-in-the-dark-here-are-some-tips-as-to-what-could-be-the-cause/
0
 
LVL 92

Expert Comment

by:John Hurst
ID: 40480675
@Da_Ch0sen  - Thank you and I was happy to help.
0
 
LVL 91

Expert Comment

by:nobus
ID: 40480874
what was the solution - or problem??
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Sometimes you have a CD / DVD drive that will not show up in Windows Explorer under My Computer.  There could be a number of reasons for this, which this article will discuss.   I will cover a few basic ways you can try to find the problem yourself.…
Before accusing the battery of being bad be sure to test if the Power Adaptor is working properly. Click Here(http://www.experts-exchange.com/Hardware/Laptops_Notebooks/A_3413-Check-Laptop-Power-Adapter-Voltage.html) . From the first time you ch…
This Micro Tutorial will teach you how to censor certain areas of your screen. The example in this video will show a little boy's face being blurred. This will be demonstrated using Adobe Premiere Pro CS6.
With the power of JIRA, there's an unlimited number of ways you can customize it, use it and benefit from it. With that in mind, there's bound to be things that I wasn't able to cover in this course. With this summary we'll look at some places to go…

864 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

20 Experts available now in Live!

Get 1:1 Help Now