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CHAPTER 9 EXTERNALS/AUXILIARY MECHANISMS
V . POWER SUPPLY
A.
Outline of the Power Supply
The copier's DC power is supplied by the DC power supply PCB and the relay PCB.
DC power supply
PCB
Relay PCB
9-10
COPYRIGHT © 1999 CANON INC.
PCB
• Generates DC power from AC power.
• Protects against overcurrent.
• Generates DC power from DC power (24V!18V)
• Distributes DC power to loads.
• Protects each load against overcurrent.
Table 9-501 Major Functions
Function
CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A.
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