Brother HL-2400C - Page 7

CHAPTER VII DISASSEMBLY.....................................................VII-1
1. BEFORE STARTING DISASSEMBLY..........................................................VII-1
1.1 Precautions.......................................................................................................................VII-1
1.2 Preparation of Disassembly..............................................................................................VII-1
2. PARTS NAME..............................................................................................VII-3
2.1 Cover.................................................................................................................................VII-3
2.2 Circuit Boards (PCBs).......................................................................................................VII-4
2.3 Motor Units........................................................................................................................VII-4
2.4 Clutches and Solenoids....................................................................................................VII-5
2.5 Sensors.............................................................................................................................VII-6
3. DISASSEMBLY FLOW.................................................................................VII-7
4. DISASSEMBLY PROCEDURE.....................................................................VII-8
4.1 Right Side of the Printer....................................................................................................VII-8
4.2 Top of the Printer............................................................................................................VII-17
4.3 Left Side of the Printer.....................................................................................................VII-26
4.4 Paper Exit Unit................................................................................................................VII-33
4.5 Front of the Printer..........................................................................................................VII-38
4.6 Rear of the Printer...........................................................................................................VII-40
4.7 Fusing Unit......................................................................................................................VII-44
CHAPTER VIII TROUBLESHOOTING.........................................VIII-1
1. OUTLINE OF TROUBLESHOOTING..........................................................VIII-2
2. OPERATOR CALL.......................................................................................VIII-3
2.1 Video Controller Mode......................................................................................................VIII-3
2.2 Engine Controller Mode....................................................................................................VIII-6
3. PAPER TRANSPORT ERROR....................................................................VIII-8
3.1 Feed Jam.........................................................................................................................VIII-8
3.2 Inner Jam.........................................................................................................................VIII-9
3.3 Outer Jam........................................................................................................................VIII-9
3.4 Others..............................................................................................................................VIII-9
4. SERVICE CALL.........................................................................................VIII-10
4.1 Video Controller Mode....................................................................................................VIII-11
4.2 Engine Controller Mode..................................................................................................VIII-13
5. IMAGE FAILURE.......................................................................................VIII-41
APPENDIX A....................................................................................A-1