Konica-Minolta bizhub 654e

1 Replace feed roller, pick-up roller, separation roller

[Service Mode] / [Counter] / [Life] / [Counter Clear]

2 Install LCT

[Service Mode] / [Machine] / [Printer Area] / [Printer Image Centering Side 1]

3 Replace drum unit/Developing Unit

[Service Mode] / [Imaging Process Adjustment] / [Gradation Adjust]

4 Replace transfer belt unit

[Service Mode] / [Counter] / [Life] / [New Release] 1
[Service Mode] / [Imaging Process Adjustment] / [Gradation Adjust] 2

5 Replace fusing unit

[Service Mode] / [Counter] / [Life] / [New Release]

6 Replace PH unit

[Service Mode] / [Machine] / [LD adjustment] / [LD Timing Adj.] 1
[Service Mode] / [Machine] / [Printer Area] / [Leading Edge Adjustment] 2
[Service Mode] / [Machine] / [Printer Area] / [Printer Image Centering Side 1] 3

7 Replace printer control board

Installing the firmware 1
[Service Mode] / [Enhanced Security] / [Engine Data Backup] / [Engine Data Reflect Mode] 2

8 Replace SSD board

Installing the firmware.

9 Replace MFP board

Entering the machine type information 1
Installing the firmware 2
Restore (backup) data 3
[Service Mode] / [Imaging Process Adjustment] / [Gradation Adjust] 4