Brother HL-4000CN Service Manual page 6

20.3 Duplex................................................................................................................................I-22
20.4 Handling of Other Paper ....................................................................................................I-22
20.5 Summary of Prohibited Conditions ....................................................................................I-22
21. OPERATING SUPPLY VOLTAGE ............................................................... I-23
22. RATED POWER CONSUMPTION ............................................................... I-23
23. NOISE .......................................................................................................... I-24
24. FIRMWARE UPDATE FUNCTION ............................................................... I-24
25. TOOLS AND SERVICE CONSUMABLES....................................................
25.1 Tools ..................................................................................................................................I-24
25.2 Service Consumables ........................................................................................................I-24
26. CONSUMABLES .......................................................................................... I-24
27. SOFTWARE RELATED INFORMATION...................................................... I-25
27.1 Menu Tree (User Mode)..................................................................................................... I-25
CHAPTER II INSTALLATION ..........................................................II-1
1. INSTALLATION PROCEDURE ....................................................................... II-1
1.1. Checking the Packaged Items .............................................................................................II-2
1.2. Removing the Tapes from the Printer ..................................................................................II-3
1.3. Removing the Paper Tray Protective Materials ...................................................................II-4
1.4. Mounting the Print Head Cartridge ......................................................................................II-6
1.5. Mounting the Toner Cartridge ..............................................................................................II-9
1.6. Mounting the Transfer Roll Cartridge.................................................................................II-12
1.7. Loading Paper....................................................................................................................II-14
1.8. Connecting the Power Cable .............................................................................................II-18
1.9. Correcting the Color Registrations.....................................................................................II-20
CHAPTER III STRUCTURE OF SYSTEM COMPONENTS.............III-1
1. PRINTING PROCESS.................................................................................... III-1
1.1 Summary of Printing Process ..............................................................................................III-1
1.2 Schematic Diagram for Printing Process .............................................................................III-3
1.3 Description of Printing Process Techniques ........................................................................III-4
2. FLOW OF PRINT DATA............................................................................... III-17
2.1 Data Flow...........................................................................................................................III-17
3. DRIVE TRANSMISSION ROUTE................................................................. III-18
3.1 Main Drive ASSY ...............................................................................................................III-18
3.2 DEVE Drive ASSY .............................................................................................................III-19
3.3 Holder Toner Cartridge ASSY (Y, M, C, K)........................................................................III-19
3.4 Fuser Drive ASSY..............................................................................................................III-20
3.5 Motor ASSY DUP...............................................................................................................III-20
3.6 Gear Layout .......................................................................................................................III-21
I-24