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Recap & Fix Shugart SA455-3AA (Motor JVC SS01AA)

Recap & Fix Shugart SA455-3AA (Motor JVC SS01AA)

The Shugart SA455-3AA is a DSDD Floppy Disk Drive (360K).

The work that has been done:

  • Replacement of the Electrolytic Capacitors on the Motor PCB.
  • Greasing the head sliding rods with silicone grease.
  • Reconstruction of the pcb track corroded by the loss of the 10uf electrolytic capacitor.
  • Replacement terminals for selection with jumpers.
  • Ceramic capacitor replacement.
  • General cleaning.
  • Read/write test with GreaseWeazle interface.

List of replaced electrolytic capacitors:

  • 1 x 10uf 25v
  • 1 x 47uf 16v
  • 1 x 0.47uf 50v
  • 1 x 0.22uf 50v
  • 2 x 22uf 25v (non-polarized)

Gallery:

Download: Shugart SA455-SA465 Service Manual (240)

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