Articles and help
Servicing and maintenance
VDUs (Visual Display Units)
- DAP 4 VDU - Includes pictures, how to enter keyboard parameters, country specific customisation etc.
- BA80 VDU - I've no technical information on the BA80 VDU yet.
Operating system related
Lists and indexes
- List of 8870 plates (circuit boards) - If I've any specific information on individual plates, you will be able to access it from this index.