HP 7475A Plotter

HP plotter with HP-IB (GP-IB) interface. Hold 6 pens in carousel.

Causes

 * Leaking capacitor

Solutions

 * Clean PCB and replace cap

Disassembly Notes
Screws in rear from top removes plastic shell.

Two screws going through plot mechanism and PCB hold both in. HP-IB port screws must also be removed to remove PCB.

Main logic board
07475-60102

Main Logic Board
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