SamyGO

I would like to swap PCB from 40F6320 to add DVB-S.
I have a possibility to buy mainboard from 50F6500 (BN94_06727Q). I have found on the internet that:
UE 40F6320 | Platforme : MStar 12 | Dalle : Samsung S-PVA+PSA Ref: 40A1AF0S | Fréquence native : 100Hz | CMR : 200
UE 50F6500 | Platforme : MStar 12 | Dalle : AUO A-MVA3 | Fréquence native : 100Hz | CMR : 400 |

I'm not sure about that board will work in this TV because of different LCD type.
I have found also that 40F6500 has simillar type:
UE 40F6500 | Platforme : MStar 12 | Dalle : Samsung S-PVA+PSA Ref: 40A1AF6V | Fréquence native : 100Hz | CMR : 400 |

Do someone know which type will work in 100% ? (can someone who has 50F6500 check in service menu about is there and choise for 40A1AF0S)

Should work as long as all connectors are same (likely). You may need to setup your current panel type and front color in SM on new board.

ps: a TV model isn't necessarily associated to a specific panel type. Samsung are even known to sometimes (often) put panels of random type/quality for a given supposedly same model.

Thank you for information, I can 100% confirm that swap is working and now I have F6320 with pcb from 50F6500, the only think which I had to change was spreen type in service menu.