Brother HL-1260 User Manual
Page 124
iii
1.31 DC Gear Holder Assy .............................................................................................
IV
-6
1.31.1 Scanner Fan Motor ..................................................................................
IV
-6
1.32 PS Switch Wire, Remote Switch ........................................ Refer to HL-1260 (P.
IV
-23)
1.33 High-Voltage Power Supply PCB Assy ............................... Refer to HL-1260 (P.
IV
-24)
1.34 Low-Voltage Power Supply PCB Assy ............................... Refer to HL-1260 (P.
IV
-24)
1.35 Toner Cartridge (EP-ED Cartridge) .................................... Refer to HL-1260 (P.
IV
-25)
1.36 Paper Tray .............................................................................................................
IV
-7
CHAPTER
V
MAINTENANCE AND SERVICING
1.
PERIODICAL REPLACEMENT PARTS .......................................... Refer to HL-1260 (P.
V
-1)
2.
CONSUMABLE PARTS STANDARD ENDURANCE TABLE ............................................
V
-1
3.
LIST OF STANDARD TOOLS ......................................................... Refer to HL-1260 (P.
V
-2)
4.
LIST OF LUBRICANTS AND CLEANERS ...................................... Refer to HL-1260 (P.
V
-3)
CHAPTER
VI
TROUBLESHOOTING
1.
INTRODUCTION ............................................................................ Refer to HL-1260 (P.
VI
-1)
1.1
Initial Check.......................................................................... Refer to HL-1260 (P.
VI
-1)
1.2
Basic Procedure ................................................................... Refer to HL-1260 (P.
VI
-2)
2.
TEST PRINTING AND MECHANICAL CHECK .............................. Refer to HL-1260 (P.
VI
-2)
2.1
Test Printing ......................................................................... Refer to HL-1260 (P.
VI
-2)
3.
IMAGE DEFECTS .......................................................................... Refer to HL-1260 (P.
VI
-3)
3.1
Image Defect Examples ....................................................... Refer to HL-1260 (P.
VI
-3)
3.2
Troubleshooting Image Defects ........................................... Refer to HL-1260 (P.
VI
-4)
4.
TROUBLESHOOTING OF MALFUNCTIONS ..................................................................
VI
-1
5.
TROUBLESHOOTING PAPER TRANSPORT PROBLEMS ......... Refer to HL-1260 (P.
VI
-19)
5.1
Paper Jams ........................................................................ Refer to HL-1260 (P.
VI
-19)
5.2
Incomplete Paper Feed ...................................................... Refer to HL-1260 (P.
VI
-22)
6.
OPERATION ................................................................................ Refer to HL-1260 (P.
VI
-23)
6.1
Line Inspection Mode Procedure ....................................... Refer to HL-1260 (P.
VI
-23)
6.2 DRAM
Test ......................................................................... Refer to HL-1260 (P.
VI
-25)
7.
STATUS MESSAGE LIST ................................................................................................
VI
-9
APPENDICES
1.
Engine Block Diagram ....................................................................................................... A-1
2.
Paper Feed/Size-SW PCB Circuitry Diagram (1/1) ........................... Refer to HL-1260 (P.A-2)
3.
Main PCB Circuitry Diagram (1/7) ..................................................................................... A-2
4.
Main PCB Circuitry Diagram (2/7) ..................................................................................... A-3
5.
Main PCB Circuitry Diagram (3/7) ..................................................................................... A-4
6.
Main PCB Circuitry Diagram (4/7) ..................................................................................... A-5
7.
Main PCB Circuitry Diagram (5/7) ..................................................................................... A-6
8.
Main PCB Circuitry Diagram (6/7) ..................................................................................... A-7
9.
Main PCB Circuitry Diagram (7/7) ..................................................................................... A-8
10.
Control Panel PCB Circuitry Diagram (1/1) .................................... Refer to HL-1260 (P.A-11)
11.
Scanner LD PCB Circuitry Diagram (1/1) .......................................................................... A-9