SWTPC 69A/69K Computer Power Supply and Motherboard


Posted on Feb 6, 2014

The MP-P2 Power Supply is the supply designed to power the mother board and its complement of plug-on boards including the MP-09 Microprocessor Board, disk controller board, memory boards and up to eight interface boards on the SWTPC Computer system. It includes the power transformer, bridge rectifier, two large filter capacitors and power interco


SWTPC 69A/69K Computer Power Supply and Motherboard
Click here to download the full size of the above Circuit.

nnect board. The power interconnect board is a circuit board supporting the protection fuses, +16 volt rectifier with filter, and the mother board wiring connector. The connector greatly aids in interconnecting and servicing the unit.




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