09-05-2011,02:43 PM

Originally Posted by
hatefuel
dunno if this helps but I think I just did what you're talking about. Bad BR in a 40 so I swapped the entire drive from a 60 with no luck. The Drive is married but the lens is not. Replaced lens in the 40 with the one from the 60 - meaning I took the lens out of the 60 gig drive and put it into the 40 gig drive and wet my pants when GT5 loaded on the console. In case you're wondering, I had a 60 gig brick laying around due to a certain 3.55 firmware modification XD

There is no marrying for the lens, only the controller board. You probably had a dead lens.

Originally Posted by
greentree23
I know this was back in January, but I am new to the issues of the "FAT" PS3. I have a question about "Reballing" the BMD-002 A4 for my CECHG01. Can I use a BMD-001 A3 (working daughterboard) and just solder the "Key" from my BMD-002 A4? I also have a CECHE01 that breaks the power source to the Blu-Ray Drive at the motherboard (black wire has no power). Is there a way to get that reconnected? I can probably assume that messing with the motherboard is a task not worth the effort since I never see any "how-to" videos on that subject. I got lucky and was able to repair (2) CECHG01 systems and got in over my head when I took on these last (2) systems. I feel the "Reball" should be easier to do than the CECHE01 motherboard. All I need to know now is if I can swap the keys between the two different daughterboards. Thanks in advance.
Pretty sure this won't work, you'd want to get the same daughterboard to reball the chip on. However f you're on firmware 3.55 or lower, you can simply remarry a new controller board to it, and it might work with a different board (altho I can't say for sure). Look it up here : Bluray Drive - PS3 Development Wiki
Also, have you tried using a different power supply on your CECHE?
PS3 Slim CECH-3004A 160GB
PS2 Slim SCPH-70004 - FMCB 1.8b