TEk4052/54 Diagnostic Rom pack docu available

jos jos.dreesen at greenmail.ch
Sun Nov 12 10:53:08 CST 2017

There are a few people out there struggeling with their 4052's :

On ftp.dreesen.ch/FTP/TEK4052 they will find description, schematic, pictures and romdumps for the Diagnostic ROM pack, as used by the TEK engineers in the day.

Also listed are the the TEK-supplied CRC's for all ROMS in the 4052/54 systems.

No special components used, so nothing to stop you building your own Diagnostic pack. If anyone does so they can contact me if they need further info.


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