Question about hp pavillion dv9000 optical drive

Hello all! Newbie here.

So I've recently disassembled my hp pavillion dv9000 notebook to do some minor modifications. I was having issues with my heat sink, and managed to fix it up.

Problem is, when I was replacing my optical drive, I managed to tilt it upside down and several springs fell out. I have no clue where they came from specifically, other than knowing they have something to do with the sliding brackets on the sides.

I've searched frantically for a service manual on my optical drive to fix this problem, but I can't seem to find anything. Can anyone point me in the right direction?

The drive in question is:
DVD±RW/R and CD-RW Double-Layer Combo Drive with LightScribe

Part number (from the dv9000 service manual):
432973-001

Any help would be EXTREMELY appreciated. Thanks!

 

Upon further investigation, I've found that the optical drive is a
Mata dvd-ram uj-851s ata device. Dunno if this makes searching
for a manual easier. I know it hasn't helped me.

Anyways, thanks in advance to anyone that can help!

 

Looks like you can save the hassle and get a replacement one on EBay for $30-$40 dollars.

432973-001 Hp DV9000 Dvd±RW Drive Burner Laptop TESTED - eBay (item 180496261498 end time May-19-10 09:06:00 PDT)