Here are documents, some are text files, some are pictures, some are pdf's or zip archives, some are common and some very obscure, but when you need them, they'll really help.


B&K CR23 CRT REJUVINATOR ADAPTER
B&K CR30 CRT REJUVINATOR ADAPTER
B&K CR31 CRT REJUVINATOR ADAPTER  These are wiring diagrams to help you build neck adapters for a crt rejuvinator.  Specifically these are compatible with a B&K 470, but work with other models.  If you do much monitor repair or have several machines, you need to pick up a rejuvinator or make friends with someone who has one.  Once you do have one, you'll need these adapters and they're getting hard to purchase used, so you can build them using socket from an old neck board.

Leons6821 This is a diagram to show what activity pins on a 6821 pia should doing while running Leon's Test Chip



If you have documents that you know are helpful and would like to share them, please contact us.  No copyrighted material unless you own the rights please.