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completaly clean board, no power on the port that is close to the MagSafe and only sometimes I get power from the second port.. Don't have experience with this issue, need a kick start.

not that dead but battery recognition part is definitely dead.

update: on SMC mode it runs on battery without problems, should of checked it before I guess..SMC?

does the same withot the BIL also replaced the ISL and stil no result though it does run on battery only if i disconnect the battery and connect the magsafe so fan spinning and reconnect the battery and disconnet the magsafe..when I do that and boot to system no battery installed messege, then...

What is BIL?

in system it show not installed, no orange light, not running from battery alone. Checked the usual suspects R7051 - R7052 - R7021 - R7022 all seems fine, a bit stucked at this point.

yes smc reacts immidiatly, missed that one.. to the garbage?

should i inject on c6999 or other?

I lost pp3v42 so i went thorough "3.425V "G3Hot" Supply" page 63 and it stoppes at U6990 pin 9 dont exsist and seems shorted to ground, same for c6999, c6994 and L6995 shows nothing, I replaced all her mentioned with no luck..could use some help here, when i injected 3.4 to c6994 U6990 got the...

heat up and shake wtr1625 no replacement can be made here only heat, shake and cross fingers.

Ok so I injected 3v to the rail and found U9000 heating up and replaced it but at first attempt I didn't noticed that the magsafe was connected and caused the green light to go off and probably some more damage, It was a minute before closing time so I didn't check where the damage could be but...

SMC_PM_G2_EN present and yes it seems there is a short on 3v3s5

no pp3v3_s5 present and no liquid or anything special historie to it, simply died. u5010 gives 3.294

ppbus_g3h - 12.57 pp3v42 - 3.460 pp18v_dcin_connector - 18.9 Q7055 + Q7630 + Q7080 replaced but no go.. not turning on in SMC mode.

I wanted to know where I can buy those chips?

Good to know, is it possible to buy the ram already reballed? Tried to search in differet sites for it with no luck.

Mba, mbp retina with soldered ram.

Just wondering if its doable and durable.

once again, thanks a lot Duke!

Hi guys, I would like to order batteries for almost all kind of macs from 2010-2016 but I know there is batteries that compatible with other models and that what makes it difficult to know which to order. If anybody have a list of the batteries that cover it all and preferably by battery model...