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Commodore CBM 8032 – PCB Monitor Repair (ASSY 321448)

Commodore CBM 8032 (HP Early version [1980]) PCB Monitor Repair (ASSY 321448)

Commodore CBM 8032 (HP Early version [1980]) PCB Monitor Repair (ASSY 321448)

Defect:

  • Dead. Missing High Voltage from Flyback Transformer (LOPT)

Repair:

  • Replaced 2 x burned resistors of 56Ohm 1/4w (R752 / R753)

… and now let’s move on to the second defect. :-)

Gallery of the repair:

 

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