Hello everybody I try to fix a Mephisto but I have to change a component. So I am looking for a RC network Af-f 641086. If someone has this component it would be great.
Thank you for your reply. I send the PAT032 (pal16r4) to someone who have a programmer for the pal. I hope the data inside are not protected. We will see...
This is my new Playmatic mpu-c. Only one eprom for the pinballs using mpu-c. You choose the pinball with a dip switch. I replaced the two 5101 ram . I put a 6116 ram . Same size as the original mpu-C.
Congratulations. I did like you when I fixed a Party. I changed most of the connectors. You can test the display 6640 with a little power ( about 2 volts ). I changed some 4511 too.