Basic Flowchart - Canon imageRUNNER ADVANCE 6075 Series Service Manual

Main Controller PCB 2
Data Analyzer Board
DDR2-SDRAM Board
6
Troubleshooting > Controller Self Diagnosis > Basic Flowchart
F-6-56
6 Troubleshooting > Controller Self Diagnosis > Basic Flowchart

Basic Flowchart

Basic Check Items
Check all of the items shown below.
Turn O N the m ain pow er s witc h.
Does the Pow er Supply LED
on the Control Panel light up?
Yes
Is the Control Panel dis play ed?
Yes
Does the main body boot c orrec tly ?
Yes
Take an ac tion appropriate f or
the error.
6-31
No
Ex ec ute bas ic c hec k.
No
Ex ec ute Boot Sy s tem Error
Diagnos is Tool.
No
Ex ec ute Controller Sy s tem Error
Diagnos is Tool.
F-6-57
6-31