The RJ45 network port on this printer died. No lights burning when cable plugged in.
Here's a photo of the network pcb:
The plug bottom left I get 3.3V on the yellow cable and 1V on the pink cable. Can't feel any chips getting hot. Pulled and reinserted all cables on board.
Now I'm stuck. What else can I check please?
Here's a photo of the network pcb:
The plug bottom left I get 3.3V on the yellow cable and 1V on the pink cable. Can't feel any chips getting hot. Pulled and reinserted all cables on board.
Now I'm stuck. What else can I check please?