How to connect LIF ribbon cables on an HP Pavilion dv5 1036tx laptop motherboard?

Hwciua4i

Honorable
Jan 27, 2014
5
0
10,510
Hi,

I own a HP dv5 1036tx laptop which I bought back in 2008.
Its been overheating for a long time during regular usage and now sometimes doesn't even power up (the lights blink and then nothing happens).
So I decided to open it up and try cleaning it. This is the first time I've ever opened up a laptop and after following some tutorials I managed to do it and clean out the fan/heatsink and apply new thermal paste.

On the reassembly part though, I'm currently stuck on how to reconnect the ribbon cables to the motherboard - they're LIF connectors if I understand right - for a picture see post no. 6 on this tutorial thread:
http://www.techjamaica.com/forums/showthread.php?106478-HP-DV5-Disassembly

It's the MB ribbon cables - to disassemble it was simply pulling them out gently but I can't seem to put them back in and can not figure if there is something I have to release or something in order to allow the cable to go in.

Any help on the matter would be much appreciated.
 

Hwciua4i

Honorable
Jan 27, 2014
5
0
10,510


Hi, thanks for the response.

I've tried pushing it in the connector gently but it feels like something is blocking it. Is there a proper technique to it or something? as I'm afraid by simply applying more force I might wreck the cable or the connector socket.

Thanks again
 

Hwciua4i

Honorable
Jan 27, 2014
5
0
10,510


Hi,

Thanks again for the response -

I noticed the blue line but I can't seem to be able to slot it in until that point, it only goes in a little and feels like something is blocking it.

There are two metal things on the sides of the connector which I thought might be the clips that are locking it - but I can't seem to slide these left/right/up ... they just stay in place and so I'm still unable to slot in the cable
 

Hwciua4i

Honorable
Jan 27, 2014
5
0
10,510


Thanks again for the help.

I managed to slowly plug them all in, using the plastic flaps at times to pull it in as well.

It was working for the first several boots and then went back to the power issue (lights blink and then doesn't boot)

I redid the whole thing and it worked again for a boot but didn't work the following boot.

Not sure what the problem is, I guess I'll start another thread for it.

Thanks again