Brother TD-4000, Руководство по обслуживанию

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CHAPTER III DISASSEMBLY AND REASSEMBLY
3.1 SAFETY PRECAUTIONS..................................................................................................... III-1
3.2 TIGHTNING TORQUE LISTS ............................................................................................. III-1
3.3 LUBRICATION POINTS LIST............................................................................................. III-2
3.4 DISASSEMBLY PROCEDURE............................................................................................ III-4
[ 1 ] Removing the Thermal Tape and Top Cover ASSY..................................................... III-4
[ 2 ] Disassembling the Top Cover ASSY ............................................................................ III-7
[ 3 ] Removing the Roll Guide.............................................................................................. III-9
[ 4 ] Disassembling the Roll Guide..................................................................................... III-10
[ 5 ] Removing the Insert Guide and Ground Spring.......................................................... III-11
[ 6 ] Removing the Roll Roller Shaft and Roll Roller ........................................................ III-12
[ 7 ] Removing the Upper Cover......................................................................................... III-13
[ 8 ] Removing the Power Supply ASSY and Main PCB ASSY........................................ III-16
[ 9 ] Removing the Front Cover, Panel Cover and Front Side Cover ................................. III-25
[ 10 ] Removing the Cutter Unit ASSY and Mecha ASSY .................................................. III-27
[ 11 ] Disassembling the Panel Cover................................................................................... III-29
[ 12 ] Disassembling the Mecha ASSY ................................................................................ III-31
3.5 REASSEMBLING PROCEDURE....................................................................................... III-36
[ 1 ] Reassembling the Mecha ASSY.................................................................................. III-36
[ 2 ] Reassembling the Panel Cover .................................................................................... III-44
[ 3 ] Installing the Mecha ASSY and Cutter Unit ASSY.................................................... III-46
[ 4 ] Installing the Front Side Cover, Panel Cover and Front Cover................................... III-50
[ 5 ] Installing the Main PCB ASSY and Power Supply ASSY ......................................... III-54
[ 6 ] Installing the Upper Cover .......................................................................................... III-64
[ 7 ] Installing the Roll Roller and Roll Roller Shaft .......................................................... III-67
[ 8 ] Installing the Ground Spring and Insert Guide ........................................................... III-68
[ 9 ] Reassembling the Roll Guide ...................................................................................... III-69
[ 10 ] Installing the Roll Guide ............................................................................................. III-71
[ 11 ] Reassembling the Top Cover ASSY ........................................................................... III-72
[ 12 ] Installing the Top Cover ASSY and Thermal Tape .................................................... III-74
[ 13 ] Energization Check ..................................................................................................... III-76
[ 14 ] Demonstration Print and Final Check ......................................................................... III-77
CHAPTER IV TROUBLESHOOTING AND
ERROR MESSAGE
4.1 PRECAUTIONS.....................................................................................................................IV-1
4.2 AFTER REPAIRING .............................................................................................................IV-1
4.3 ERROR MESSAGE ...............................................................................................................IV-2
4.4 TROUBLESHOOTING FLOWS...........................................................................................IV-3
[ 1 ] Printing is performed with specific dots omitted. .........................................................IV-3
[ 2 ] LED does not turn ON...................................................................................................IV-4
[ 3 ] No printing is performed. ..............................................................................................IV-5
[ 4 ] The USB interface malfunction.....................................................................................IV-6
[ 5 ] The RS232C interface malfunction...............................................................................IV-7
[ 6 ] The ethernet interface malfunction................................................................................IV-8
[ 7 ] The tape is not cut. ........................................................................................................IV-9
[ 8 ] The tape is not fed correctly. .......................................................................................IV-10
[ 9 ] The tape is fed, but the error message appears shortly................................................IV-11