DRAFT
Theory of operation Ver. 1.0 Feb. 2010
25. POWER SUPPLY SECTION
25.1 Parts energized when the main power switch is turned ON
25.1.1
Configuration
25.1.2
Operation
• When the main power switch is turned ON, power is supplied from the DC power supply
to the following components.
Voltage
24V
Printer control board
5V
MFP board
3.4V
MFP board
25. POWER SUPPLY SECTION
Power supplied to
Main power switch
A0VDT2C634AA
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