Apple A1502 820-3476-A Shematic BIOS

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A1502 820-3476-A
820-3536 A1502 820-3476-A

Boardview , Schematic
BIOS J44 820-3476-06

 

[vinafixspain]

I appreciate your help.

 

[ThienBui]

hello, I've tried several bios and they do not work well, it takes a while to start, I have their original bios works perfectly the only thing that does not have a serial number, I pass the original bios if someone can modify it.

Ref: 820-3536-a i5, 4gb 2015

try file this

 

[vinafixspain]

try file this

THANKS FOR YOUR ANSWER I JUST TESTED THE BIOS THAT HAPPENED TO ME AND IT DOES NOT WORK WELL TAKES A LOT IN THE SYSTEM OR WHEN YOU START IT, WITH YOUR ORIGINAL BIOS IT WORKS WELL UNIQUE DOES NOT HAVE A SERIAL NUMBER

 

[ThienBui]

THANKS FOR YOUR ANSWER I JUST TESTED THE BIOS THAT HAPPENED TO ME AND IT DOES NOT WORK WELL TAKES A LOT IN THE SYSTEM OR WHEN YOU START IT, WITH YOUR ORIGINAL BIOS IT WORKS WELL UNIQUE DOES NOT HAVE A SERIAL NUMBER

send file bios you say it slow?

 

[vinafixspain]

this is original BIOS works perfectly unique that does not have serial number

it is possible that you can put me the serial number of the team SN: C02RK8HYFVH3

 

[ThienBui]

this is original BIOS works perfectly unique that does not have serial number

it is possible that you can put me the serial number of the team SN: C02RK8HYFVH3

i said forget this bios go it is not a native BIOS, Please use one bios new and provided resuilt.

 

[vinafixspain]

Thanks for your help but I have tried several and they do not work correctly.

 

[Padam]

booting stucked problem sir please fix it

 

[ThienBui]

booting stucked problem sir please fix it

Programming one bios new and provided result

 

[Padam]

i will try but no fix can you suggest me new one please

 

[ThienBui]

i will try but no fix can you suggest me new one please

not fix how send one video problem

 

[b4tech]

A1502 820-3476-A
820-3536 A1502 820-3476-A

Boardview , Schematic
BIOS J44 820-3476-06

you have same another bored view

 

[ThienBui]

you have same another bored view

other how ?

 

[b4tech]

other how ?

i have brd file /have another format file ..yes or no

 

[ThienBui]

i have brd file /have another format file ..yes or no

no

 

[shyamu]

sir can you provide me 820-3476-a HD image
thank you

 

[ThienBui]

sorry we Unavailable photo Main this

 

[ELVIKOM]

do you have schematic or boardview for 820-3476? These files you uploaded are not 820-3476 but 820-3536, they are different.

 

[ThienBui]

do you have schematic or boardview for 820-3476? These files you uploaded are not 820-3476 but 820-3536, they are different.

Don't pay attention to the name, it can be shared

 

[ELVIKOM]

Don't pay attention to the name, it can be shared

Cannot be shared. 820-3536 has 8x RAM and 820-3476 has 16x RAM. I have one RAM IC ripped off with pads and tracks and your files cannot be used.