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Posts: 79 | Thanked: 2 times | Joined on Mar 2010
#1
Hi, first post but I'm always hijacking advice from your lots' threads so i'm hoping someone can help me!
I dropped my device from about 5ft(ish) and now the backlight doesn't light up. Everything else is working fine, i.e touchscreen etc. I can still just about see the what's going on on the screen but there is no light on the screen itself. The keyboard light is still functioning too. I think i've probably just knocked a connection lose somewhere. Im reluctant to take it in to a Care Centre simply because I've only just had to fork out 80notes to get my LCD replaced after I cracked it (Not having the best run of luck!)
I'm going to take it apart this afternoon once i've got the right torque driver. Can anyone give me any help as to what i should be looking for?
Cheers
 
Posts: 147 | Thanked: 228 times | Joined on Feb 2010 @ Toronto, Canada
#2
Here's my partial disassembly. It'll only help you to the point where you detach the screen from the base. I only wanted to fix the USB port, the screen was fine on my N900, didn't need to take it apart.

http://sites.google.com/site/svcr0c0/n900

Before you start working on the screen itself, make sure whenever you tighten screws that they are going in straight. If you crossthread them or if you overtorque them, they'll snap off. Remember, this is a cellphone not a car drive shaft.

Here's a clip of a complete disassembly:

http://www.youtube.com/watch?v=aVEHm325-z8
 

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Posts: 79 | Thanked: 2 times | Joined on Mar 2010
#3
Thanks alot,that's exactly what i was after. Greatly appreciated.
 
Posts: 79 | Thanked: 2 times | Joined on Mar 2010
#4
all sorted. it was the ribbon connecter that had come lose. cheers.
 
Posts: 436 | Thanked: 298 times | Joined on Jan 2010 @ England
#5
phew .... i bet you're relieved george ..... maye its time to delete that pesky n900fly application?
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Posts: 284 | Thanked: 74 times | Joined on Mar 2010 @ Wigan, UK
#6
Originally Posted by fraaaaanka View Post
phew .... i bet you're relieved george ..... maye its time to delete that pesky n900fly application?
ROFL, thats the reason that app is not installed on mine!
 
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Posts: 14 | Thanked: 10 times | Joined on Jan 2010 @ Italy
#7
Take a look at this:

http://talk.maemo.org/showpost.php?p=517962&postcount=5

The L1 service manual have detailed disassembly instructions.
 

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