Genius 3693, ISO XFR-75W, 2093, 1493, 2793, 1793, 1993 manual Variable Transformer Isolation Transformer

Equipment setup for trouble shooting the ISO XFR-75W, ISO XFR-100W Isolation Transformers.

SAFETY FIRST;	Use only one hand when working on a
	powered up ISO XFR-75W, ISO XFR-100W
	to avoid electrical shock.
	Always wear safety glasses when working
	on powered up electronic equipment.

100W	100W
120V	120V

Note; ISO XFR-75W, ISO XFR_100W output wired for 120VAC.

VARIABLE

TRANSFORMER

ISOLATION

TRANSFORMER

Mains Power

2A Fuse

Ground

Isolation transformer, wired for 240VAC output.

Ground

Note: When using this isolation supply for working on monitors, it is important to have some resistance (10MΩ or less) to ground. An insulated monitor connected to a insulated power supply may attain a high static voltage. When this voltage discharges through the ISO XFR-75W, ISO XFR-100W control circuit, the FET in the control circuit may be damaged.

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