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CHAPTER 4 OPTIONS
4–5
English
Installing the SIMM
When you install the SIMM, follow these steps:
1
Unplug the power cord from the AC outlet and disconnect the
interface cable from the printer.
Fig. 4-3 Unplug the power cord and
Disconnect the interface cable
✒
Note
Be sure to unplug the power cord to the printer before installing or
removing the SIMM and the main controller board.
2
Unscrew the three screws securing the rear plate of the main
controller board and pull out the main controller board.
Fig. 4-4 Remove the main controller board
Summary of Contents for HL-660 Series
Page 1: ...I English Brother Laser Printer HL 660 Series User s Guide ...
Page 11: ...USER S GUIDE x English ...
Page 18: ...CHAPTER 1 INTRODUCTION 1 7 English ...
Page 58: ...USER S GUIDE 5 16 English ...
Page 74: ...USER S GUIDE 6 16 English ...
Page 83: ...APPENDICES Appendix 9 English HP LaserJet 4 EPSON FX 850 IBM Propritner XL EPSON FX 850 ...