Samsung BN94-12640X Main Board for UN40MU6290FXZA (Version FA01/FB02)

Note: Part number can be found on larger white barcode sticker on board.\r\n\r\nThis model has a common screen failure that causes the LED backlights to not turn on. One method to isolate the screen and test for this is to disconnect both the LVDS cables going to the screen and then turn on the TV. If the backlights come on now and they didn’t before then the screen is the culprit and no board replacement will correct this.\r\n\r\nIMPORTANT: If you experience WiFi issues after replacing the main board please perform the \”Reset Network\” function which can be found under the menu option General / Network.

Specifications

• Part Number: BN94-12640X
• Brand: Samsung

Compatible models (2)