Konica Minolta bizhub 20 Service Manual page 88

■ Error code 35
Print Unable 35
Turn the power off and then back on again.
EEPROM of main PCB failure
Step
1 Main PCB failure
■ Error code 36
Print Unable 36
Turn the power off and then back on again.
HVPS PCB during standby failure
Step
1 HVPS PCB unit failure
2 Main PCB failure
■ Error code 3B
Print Unable 3B
Turn the power off and then back on again.
Main PCB RAM failure
Step
1 Main PCB failure
■ Error code 3C
Print Unable 3C
Turn the power off and then back on again.
EEPROM writing error (Not applicable)
Error code 3D
Print Unable 3D
Turn the power off and then back on again.
EEPROM reading error (Not applicable)
Error code 3E
Print Unable 3E
Turn the power off and then back on again.
EEPROM bus error (Not applicable)
Step
1 Main PCB failure
Cause
Cause
Cause
Cause
3-13
Remedy
Replace the main PCB ASSY.
Remedy
Replace the HVPS PCB unit.
Replace the main PCB ASSY.
Remedy
Replace the main PCB ASSY.
Remedy
Replace the main PCB ASSY.
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