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Power supply assembly, Layout, Led indicators – Gasboy CFN Series Diagnostic Manual User Manual

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GASBOY CFN Series

4-38

03/19/04

POWER SUPPLY ASSEMBLY

The power supply assembly provides the internal power used by the island card reader. This
assembly:

provides regulated +5 VDC to all PCB's

provides regulated +12 VDC to the optional Star printer post

provides LED indicators for the +5 & +12 VDC

Layout

NOTE: Power One supply is shown. Location of +5VDC adjuster may vary depending on supply.

See Section 2 or 3 for illustration of power supply types and adjuster locations.

LED Indicators

LED indicators are provided to allow you to monitor the status of the two DC
supply voltages.