Dropped It! (BackLight INOP)

Edge series specific matters only
Post Reply
Message
Author
jwc553911
Posts: 6
Joined: Mon Aug 02, 2004 2:19 pm
Location: Kokomo, In
Contact:

Dropped It! (BackLight INOP)

#1 Post by jwc553911 » Sun Aug 11, 2013 2:54 am

My Thinkpad Edge E520 (1143-CTO) fell off the arm of the Lazyboy and the LCD spider cracked. Bright white on half and crazy stuff on the other.
Ordered replacement LCD LP156WH4 (TL) (B1) and put it in.
Now there is no back light. Everything looks good if i boot it up and hold a bright light to it.
My question is is there anything a novice can check or replace that might be the problem, or do i need to send it in?
When i plug in the old LCD it is dark now too.
Lenovo wants minimum $179-570 to fix it. Are there people on here that do that kind of work??
Thanks for any insight.
Jeff
IBM Thinkpad T21, T23, T42, T61.
Current: Z570, SL510, W500, E520
Wife, Daughter, Back-up, Mine.

RealBlackStuff
Admin
Admin
Posts: 17485
Joined: Mon Sep 18, 2006 5:17 am
Location: Mt. Cobb, PA USA
Contact:

Re: Dropped It! (BackLight INOP)

#2 Post by RealBlackStuff » Tue Aug 20, 2013 12:17 pm

On real Thinkpads there is usually a fuse around where the LCD cable gets plugged into the motherboard.
Find and measure that with a multimeter to see if OK or not.
Never seen an Edge, so don't know if that applies also.
Another possibility could be a damaged LCD-cable.
Lovely day for a Guinness! (The Real Black Stuff)

Check out The Boardroom for Parts, Mods and Other Services.

jwc553911
Posts: 6
Joined: Mon Aug 02, 2004 2:19 pm
Location: Kokomo, In
Contact:

Re: Dropped It! (BackLight INOP)

#3 Post by jwc553911 » Tue Aug 20, 2013 1:57 pm

Sent it in for repair.

Sent from my REAL W500 thinkpad
IBM Thinkpad T21, T23, T42, T61.
Current: Z570, SL510, W500, E520
Wife, Daughter, Back-up, Mine.

Post Reply
  • Similar Topics
    Replies
    Views
    Last post

Return to “ThinkPad Edge”

Who is online

Users browsing this forum: No registered users and 2 guests