Monitor repair Manuals:
https://www.arcade-museum.com/manuals/manuals_monitors.php
Wells Gardner k7000
https://forums.arcade-museum.com/showthread.php?t=134818
Wells Gardner k7400/k7500
https://www.youtube.com/watch?v=8s6qRFCYlo8
Monitor repair Manuals:
https://www.arcade-museum.com/manuals/manuals_monitors.php
Wells Gardner k7000
https://forums.arcade-museum.com/showthread.php?t=134818
Wells Gardner k7400/k7500
https://www.youtube.com/watch?v=8s6qRFCYlo8