Here you have a chance to buy F-2836 and F-2837 Sansui boards for amplifier AU919.
As you can see on the pictures, the board was carefully removed from amplifier and as you can see on the pictures, it is without damages and burned elements. Selector switch was carefully removed from the board, opened and cleaned (look at the second picture), then soldered again to the board.
In this auction, you will get one board F-2836, one board F-2837 and two flat cables.
Installation should be done by qualified technician only, because it is not simple to do that!