Recent content by raainxx

sorry all fuse are good. When I connect the power adapter only to JE701 (UF500), I do get PPBUS_AON = 12.02 V, but not on the other two connectors JE700 and JE900. On the tester I have 5 V 0 A and PPBUS_AON at 0 V.

all fuse are good. i complete my work. I have PPBUS_AON= 12,02V , when I connect the power adapter only on the JE701 (UF500), I have on the usbc Tester 5V 0,250A the other 5V 0A

P_IN : 0 AUX_DET: 0V SMC_RST_IN: 0V VDDA: 0V VDDP: 0V EN_MVR: 0V AUX_OK = 0V A/BMON = 0V , 0V I thinks the problem is before, I use 96W power adapter apple

Hi, i have this board, very clean no liquid, the original battery seems dead (0V) (if connected stay at 5V). I put a new battery on the Mac but no charge (20V 0A). I haven't the light on the magsafe 2. i test the usb-c with tester by Qianli, all ports seems good and no LDO in short. I haven't...

no work with this file. only the led 1, nothing when I push the button.

ok thanks, I try and I come back

where can I find a good bios please?

no the keyboard doesn't respond. impossible to boot with alt key. strange problem

Sorry for my long time answer, I was in holiday. I try without J6600 always freeze in apple logo. I remove hdd/ssd, airport same.

no bar progress. no keyboard I can't safe mode, I can reinstall. what is SMC BYPASS on iMac? I can't access boot menu because I haven't access keyboard (mouse not blinking). thans

Hi, i have this board with logo apple and chime but no more things. I haven't led on mouse connect on usb. I have PP5_S4_SRC = 5V. All diagnostic led are on. I can't reinstall system or test the Mac. Do you have an idea? thanks

No dfu, I don't waste time more the customer give up. thanks

PP1V25_S2 = 0,266ohm R770F =0 ohm ok after replacing L77D0 PP1V25_S2=1,25V but no work same problem

yes I have some voltage on buck

buck seems normal (flexbv database diode mode). do you want all value?