Graphic card 5mb after smc replacement

[BCN_Techs]

Hi guys,


Got 820-00165 board with liquid damage. After all repair ( finally i had to replace SMC) it is working but only detect 5mb graphic card. I guess it is because smc donor and smc ori are not same. Can u help me how i have to reprogram it to read whole graphic card MBs.?

 

[2informaticos]

820-00165 is Air A1466 with Intel Integrated Graphics.
There is no dedicated (discrete) GPU.

You always MUST replace SMC with one from the same board...

 

[BCN_Techs]

ok, bought 980YFE. Will change with it when arrived. So there is no way to reprogram it ?

 

[2informaticos]

Is important to get the SMC from exactly the same scrap board.
New chip is useless...