Does anyone have a pic of the main board bottom to share?
I've one here and it doesn't make sense that it's even working unless the Schematic or main board image in the SM has a typo. The pre-driver pairs TR120/126 and TR119/125 are backwards from the board diagram in the SM, or they're labeled wrong on the schematic. I know I didn't switch them while repairing it, but it had been worked on before.
I've one here and it doesn't make sense that it's even working unless the Schematic or main board image in the SM has a typo. The pre-driver pairs TR120/126 and TR119/125 are backwards from the board diagram in the SM, or they're labeled wrong on the schematic. I know I didn't switch them while repairing it, but it had been worked on before.