The following are modifications for the Morrow MM256k board when it is to be used in a Tricep. 1. Cut the very short trace comming from U60 pin 9 on the back of the board. 2. Cut the trace between pins 9 and 10 of U63 on the back of the board. 3. Jumper U63 pin 9 to U49 pin 3 on the back of the board. 4. Jumper U63 pin 10 to U46 pin 8 on the back of the board. 5. Jumper U63 pin 8 to U63 pin 11 on the back of the board.