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Rescue 1130: 2014 Pickup of an IBM 1130 System and More

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Posts

Side project - restoration of Sony VP-5000 U-Matic tape deck for Space Force Museum

Side project - restoration work on Millivac MV-864A meter, part 3

Side project - restoration work on Millivac MV-864A meter, part 2

More Bench Testing of the 1130 MRAM memory board

Bench testing strange power supply behavior testing MRAM board - followup

Continued testing of the 1130 MRAM Core Memory Replacement board

Restoration of top cover glass for IBM 1132 printer

Reassembly of the 1132 printer - part 9

Dealing with the broken clutch fork on the 1132 printer carriage mechanism

Side Project - Restoring an HP 4261A LCR (inductance, capacitance and resistance) meter

Side project - repairing a Sony VP-5000 U-Matic video tape deck for the Space Force Museum

Installation of new rubber drive belts for IBM 1132 printer

Reassembly of the 1132 printer - part 8

Reassembly of the 1132 printer - part 7

Reassembly of the 1132 printer - part 6

Reassembly of the 1132 printer - part 5

Reassembly of the 1132 printer - part 4

Restoration of the 1132 printer carriage mechanism - part 2

Reassembly of the 1132 printer - part 3

Restoration of the 1132 printer carriage mechanism - part 1

Reassembly of the 1132 printer - part 2

Reassembly of the 1132 printer - part 1

Final tweaks to the 1130 core memory replacement (MRAM) board

Freeing up 1132 printer components - part 8

Freeing up 1132 printer components - part 7

Freeing up 1132 printer components - part 6

Almost done building 1130 core memory replacement MRAM board

Freeing up 1132 printer components - part 5

Designing relay replacement for IBM 1132 printer carriage control channel PCB

Wrapping up build and bench testing of the 1130 MRAM memory replacement board

1132 printer motor is spinning freely with almost zero resistance

More testing of the 1130 MRAM memory replacement board - part 2

Freeing up 1132 printer components - part 4

Freeing up 1132 printer components - part 3

More testing of the 1130 MRAM memory replacement board - part 1

Began assembly and test of the core memory replacement for the 1130

Freeing up 1132 printer components - part 2