[makoko]

Haven't used Smart TV remote in couple years. Using cable and Amazon. Tried to use remote after replacing batteries and resetting. Got Smart Screen by using buttons on TV. User manual not helpful. ???

[dorfman]

Im working on a 10 year old 32" Samsung LCD that the remote suddenly stopped working. Its not the remote. I tested it on another Samsung TV and its fine. The IR sensor is on a separate board with the capacitive touch buttons. The buttons worked so I figured the main board was good and it had to be the ir receiver. I tried swapping the IR / touch board with another one. Still no response.

I'd like to try a main board repair because it would be a shame to trash the TV just cause of the remote. The panel still looks good and the rest of the functions still work. Wondering if anyone has a main board schematic for LN32C350D1D. Or maybe a silver bullet fix.