Robotron Resurrection

Here is a list of the things that I have been testing in order to get the Robotron to at least give me the rug pattern:

• Reflowed solder for all wiring harness connections on power PCB board
• Reflowed solder for bridge rectifier on power PCB board

After swapping the CPU board, the machine was partially working.  Now here are the steps to try and eliminate the adjustment failure message:

• Transferred battery clip to CPU board, installed new AA batteries