Brother HL-660 manual Additional Memory, Minimum Memory Recommendation including resident memory

Page 39

English

CHAPTER 4 OPTIONS

ADDITIONAL MEMORY

This printer has 2 MBytes of standard memory and a slot for optional additional memory. The memory can be expanded up to 10 MBytes by installing a commercially available single in-line memory module (SIMM).

✒Note

In some countries, 6MBytes standard model is available.

Additional memory is useful and may be necessary if you are using the optional BR-Script 2 emulation or Page Protection function. ( For details about Page Protection, see Chapter 3 “Other Features”.)

Minimum Memory Recommendation (including resident memory)

■HP LaserJet 4, EPSON FX-850, and IBM Proprinter XL

Page Protect = AUTO or Off

	300 dpi	600 dpi
Letter/A4	2 MBytes	2 MBytes

Legal	2 MBytes	2 MBytes

Page Protect = Letter, A4, or Legal

	300 dpi	600 dpi

Letter/A4	2 MBytes	6 MBytes

Legal	3 MBytes	6 MBytes

■BR-Script 2 (when the BR-Script 2 ROM board is installed.)

	300 dpi	600 dpi
Letter/A4	2 MBytes	6 MBytes

Legal	3 MBytes	6 MBytes

The following type of SIMMs can be installed:

•1 MByte HITACHI HB56D25632B-6A, -7A

•2 MByte HITACHI HB56D51232B-6A, -7A

•4 MByte HITACHI HB56A132BV-7A, 7AL, -7B, -7BL

•8 MByte HITACHI HB56A232BT-7A, -7AL, -7B, -7BL

4–3

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Contents Brother Laser Printer HL-660 SeriesShipment of the Printer For USA & Canada Only Laser Printer HL-660 Series User’s GuideCompilation and Publication Notice TrademarksTable of Contents Options Laser Safety For 110-120 V Model Only RegulationsRadio Interference For 220 240 V Model Only FDA Regulations For Your SafetyIEC 825 Laser Class For 220-240 V Model Only Disconnect deviceManufactured at Important For U.K. only Canadian Department of Communications Compliance StatementEnglish Learning How to Use the Printer About the GuidebooksDefinitions of Warnings, Cautions, and Notes Printer Overview About Your PrinterDpi Resolution and 6ppm Printing Speed FeaturesBi-Directional Parallel Interface APT Advanced Photoscale Technology Power Supply Operating and Storage EnvironmentEnvironment English Chapter Paper Handling Paper SpecificationsFan the Paper Straighten the Paper Printable Area MULTI-PURPOSE Sheet Feeder Opening the Feeder Loading Paper or Envelope in the Feeder Loading Paper into the FeederMoving the Paper Guide Closing the Feeder Two Side Printing Manual Duplexing Manual Feed Slot Moving the Paper Guide Opening the Output Tray Extending the Paper Support Wire Output Tray and Paper Support WireReady Lamp LampsAlarm Lamp Data LampManual Lamp Switches Select Reset SwitchSelect Switch Test Switch FF/CONTTEST SwitchReset Switch FF/CONT SwitchReprint Function Sleep ModeData Test Print ModeReset/Hex Dump Mode APT Advanced Photoscale Technology ProtectionBR-SCRIPT 2 ROM Board Chapter OptionsAppletalk Interface Board Minimum Memory Recommendation including resident memory Additional MemoryEnglish Unplug the power cord Disconnect the interface cable Installing the SimmInstall the Simm Replacing the Toner Cartridge Chapter MaintenanceRemoving the Multi-Purpose Sheet Feeder Remove the old toner cartridge from the printer Installing the Toner Cartridge Into the Drum Unit Removing the Toner Cartridge Replacing the Drum UnitInside the printer Remove the protective parts ① ⑥ in order as shown below 13 Installing the Drum Unit 14 Adjusting the Print Density Dial Adjusting the Print DensityCleaning the Printer Exterior Cleaning the Printer15 Inside the printer Cleaning the Printer Interior and Drum Unit17 Cleaning the Printer Interior 18 Cleaning the Primary Corona Wire RE-PACKING the Printer 19 Removing the Drum Unit Assembly21 Repacking the Printer English Operator Calls Alarm Indications AT a GlanceEnglish Service Calls Locating Paper Jam Position Paper JamsPaper Jam in the Feeder Paper Jam Inside the Printer Setting up the Printer for DOS Setting up the Printer HardwareSetting up the Printer for Windows Setting up the Printer for Apple Macintosh Computers Recommendations Paper HandlingPrinting White Stripes or Faint Images Print QualityDark Stripes or Toner Stains 11 Scattering Toner 13 Stained at Fixed Interval English Appendices Printer SpecificationsElectrical and Mechanical FunctionsParallel Interface Specification Fig. A-1 Parallel interface cable Intellifont Compatible Fonts Resident FontsBitmapped Fonts Scalable FontsAppendix-6 Epson Mode Symbol SETS/ Character SetsOCR Symbol Sets HP LaserJet 4 ModeHP LaserJet HP LaserJet 4, Epson FX-850, IBM Propritner XL Appendix-10 Index Simm III UL5580001