AMI I 120 M

HI
I HAVE SOME PROBLEME WITH MY AMI I 120, THE CREDIT UNIT WORK AND ACCEPT COINS, WHEN I MAKE A SELECTION THE TURNTABLE STAR AND THE MAGAZINE TOO, BUT THE SELECTION IS NOT MADE MADE BECAUSE THE MAGAZINE STUCK BECAUSE THE STOPPING SWITCHES DONT WORK, I CANT FIND THE PROBLEME, PLEASE IF ANYONE CAN HELP ME I APRECIATE.
THANKS.
YVAN

If I understand your problem correctly, either you are not getting power to the gripper motor, or something is frozen in the gripper motor or assembly. What you will need to do, is determine if the motor is getting power, and if so, find and fix the bind. If it's not getting power, you will need to read the schematic in the service manual, and figure out where the failure lies.