Startup Sequence - Canon imageRUNNER ADVANCE 715 series Service Manual

Table of Contents

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■ Main Controller PCB
J4502
J4501
J18
J5
J3
J7

Startup Sequence

Power Supply Switch ON
Standby screen display
J4516
J15
J4503
J4514
J11
J1
J20
J21
J4510
Screen sequence and internal processing sequence
J4513
J4002
J6003
J6004
J6000
Power Supply
Switch ON
Initializing process of hardware
Starting BIOS
[Main Controller PCB]
Starting IPL (boot program)
and OS system software
[Flash PCB]
Starting application
[Hard disk]
Standby
screen display
39
2. Technology
J4001
J4007
J4005
J4004
J4003
J6005
J4508
J4509
J9001
J4506
J4507

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