QUESTIONS ABOUT TEST AND TROUBLE SHOOTING A USED MPC1000

DOES ANYBODY KNOW HOW TO TROUBLESHOOT A USED MPC1000.....I CABT FIND ANY INFO IN THE MANUAL ON THE TOPIC.......FOR TESTING RAM.....AND/OR TROUBLESHOOTING AND/OR ERROR MESSAGES CAN SOMEBODY STEER ME IN THE RIGHT DIRECTION ON WHERE TO FIND THIS INFO.

try the service manual thread: viewtopic.php?f=17&t=109567

While you're at it, troubleshoot your keyboard. You seem have a stuck caps lock.