Basic Check Items; Operation; Boot System Error Diagnosis - Canon imageRUNNER ADVANCE 6075 Series Service Manual

■ Basic Check Items

1. Check if the Leakage Breaker is turned OFF.
2. Check if the Power Supply Plug is disconnected.
3. Check if the Connection Cable between the Main Controller PCB 1 and Control Panel is
disconnected.
4. Check if the Connection Main Controller PCB 1 and Main Controller PCB 2 definitely?
5. Check if the Connection An All-night Power Supply. Change Non-all-night Power Supply if
not recovered.

Operation

Operations of the two diagnosis tools are explained below.
Use each tool according to the following purposes.
• When the main body does not boot (the Control Panel is not displayed): Execute Boot
System Error Diagnosis.
• When an error is suspected to have occurred in the Main Controller PCB 1/2 or child PCBs
mounted on the Main Controller PCB 1/2: Execute Controller System Error Diagnosis.
6
Troubleshooting > Controller Self Diagnosis > Operation > Boot System Error Diagnosis
6 Troubleshooting > Controller Self Diagnosis > Operation > Boot System Error Diagnosis

■ Boot System Error Diagnosis

1) Turn ON the Main Power Supply Switch while pressing the Control Panel Power Supply
Switch.
Environment
Heater Switch
Cassette
Heater Switch
Leakage Breaker
6-32
Main Power Switch
F-6-58
6-32