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# HP LaserJet 4 Version 3.1.26 Features and Corrections

Article ID: 108778

Article Last Modified on 10/15/2003

APPLIES TO

- Microsoft Windows 3.1 Standard Edition
- Microsoft Windows 3.11 Standard Edition

This article was previously published under Q108778

## SUMMARY

This article contains text from the README.HP file on the Hewlett-Packard (HP) LaserJet 4 series printer driver disk version 3.1.26.

## MORE INFORMATION

    ***************************************************
    Features of the HP LaserJet 4 Family Printer Driver

    The Hewlett-Packard LASERJET 4 FAMILY PRINTING SYSTEM version
    31.V1.26 includes support for the HP LaserJet 4/4M, 4L, 4ML,
    4Si/4Si MX, & 4P/4MP printers and the following features:

    Support for Graphics Quality
    ----------------------------

       For the LaserJet 4/4M, 4Si/4Si MX, and 4P/4MP at 600 dpi mode
       the driver supports 600, 300, and 150 dpi. For the LaserJet 4/4M,
       4L, 4ML, 4Si/4Si MX, and 4P/4MP, at 300 dpi mode the driver supports
       300, 150, and 75 dpi. The actual graphics resolution settings are
       denoted by the descriptive terms of High, Medium, and Low rather
       than the actual dpi.

    Support for the Internal Intellifont Typefaces
    ----------------------------------------------

       All the internal Intellifont typefaces in the HP LaserJet 4/4M,
       4L, 4ML, 4Si/4Si MX, 4P/4MP printers are supported in the 19U symbol
       set.

    Support for HP-GL/2
    -------------------

       Support for HP-GL/2 is in the HPPCL5E PRINTER DRIVER. Under the
       Options Dialog in the Printer Setup, an option of "Graphics Mode" is
       available. Two options are present: HP-GL/2 or Raster. The first
       choice enables HP-GL/2 and raster printing which optimizes print
       performance. The second choice uses raster only. The default graphics
       mode is set to raster for the HP LaserJet 4L. The default mode is set
       to HP-GL/2 for the HP LaserJet 4/4M, 4ML, 4Si/4Si MX, and 4P/MP. Default
       settings for "Graphics Mode" optimize print speed for the given printer.

       If you encounter print difficulties in HP-GL/2 Graphics Mode, it is
       recommended that you change the mode to Raster and try your print job
       again. Additional information on this topic may be found in the help
       files that accompany this driver. Choose Help from the driver dialog
       screens or the HP font installer screens to access the HELP information.

    Support for EconoMode (Supported by the LaserJet 4L, 4ML, and 4P/4MP)
    ---------------------------------------------------------------------

       Support for EconoMode is in version V1.20 or later within the
       Options Dialog. There are two options available, on or off. With
       EconoMode enabled the output will resemble draft mode, using fewer
       dots in order to conserve toner.

    Support for Print Density
    -------------------------

       (Supported by the LaserJet 4L, 4ML, and 4P/4MP)

       Print density support is provided in the Options Dialog. Adjust
       the density of the printer according to the desired density. The
       density range is one (lightest) to five (darkest). Dialog Support for
       REt. Another feature added to the Option Dialog is the REt (Resolution
       Enhancement technology) box. The options here are: Light, Medium, Dark,
       and Off for the HP LaserJet 4L, 4ML, and 4P/4MP. Printer Default,
       Light, Medium, Dark, and Off for the HP LaserJet 4/4M. Printer Default,
       ON, and OFF for the LaserJet 4Si/4Si MX. Dialog Support for Resource
       Saving (Supported only by LaserJet 4Si/4Si MX)   This feature, added
       to the main setup dialog box, allows the user to tell the printer
       driver how much memory is set aside for each printer personality
       (PCL and PostScript). This memory is used for saving printer resources
       between printer language switching. The range is 0KB to 99900KB.

    Version Information Resources
    -----------------------------

       This feature in version 31.V1.20 and later, added to the printer
       driver and its dynamic link libraries, helps eliminate a possible
       mismatch of driver and driver resource files when installing previous
       drivers. If a potential mismatch is detected during driver
       installation, a dialog box that contains a warning is displayed.

    Custom Media Size
    -----------------

       Custom Media is also supported by this driver for the HP LaserJet
       4ML and 4P/4MP. The size of the custom media in most cases must be set
       in both the application's page setup and the driver setup. For more
       information about minimum and maximum page size, see your users manual.

    ***************************************************************
    User Hints
    ----------

    On-line help files are included for the HPPCL5E PRINTER DRIVER and the
    HP font installer screens. Choose Help from these screens to access the
    HELP information.

    ***************************************************************
    System Update Information (Changes to Version 31.V1.26)

    Cartridge Support
    -----------------

       This driver does not have built-in support for HP font cartridges.
       Font cartridge support is still available by installing the fonts for
       the font cartridge from the autofont support disk shipped with the font
       cartridge,  by contacting Hewlett-Packard's Driver Distribution Center
       by calling 303-339-7009, Monday through Saturday, 24 hours a day. Fax:
       303-330-7655,  or by downloading the PCM (printer cartridge metric)
       files from the HP Peripherals Forum library on CompuServe. The filename
       for the PCM files is L4PCM.EXE. After extracting the files,  the PCM
       files can be installed from the HP Font Installer which is accessed
       from the Control Panel,  Printers,  Setup,  Fonts,  Add Fonts option in
       Windows. Detailed installation instructions are included with the PCM
       files.

    300 DPI Compatibility
    ---------------------

       Additional compatibility has been added to this driver to insure
       compatibility between documents printed with this driver and documents
       printed with the LaserJet III Family drivers. This compatibility is
       automatically enabled when a document is printed with the resolution
       field set to 300 DPI.

    Driver Supports Microsoft Draw Image Imported in Word in Monochrome
    -------------------------------------------------------------------

       Graphics can be imported as both black and white or as monochrome.
       Monochrome is actually purple and white. The driver has been modified
       to accepted monochrome as well.

    ***************************************************************
    How to Obtain Addition Help
    ---------------------------

    SOFTWARE DRIVERS AND TECHNICAL INFORMATION

    CompuServe's HP Peripherals Forum provides low-cost, around-the-clock
    access to drivers and technical support information. You can call
    CompuServe at 800-848-8199. (Users type: GO HPPER)

    Hewlett-Packard's Driver Distribution Center provides HP drivers for
    several popular software packages. You can order drivers by calling
    303-339-7009, Monday through Saturday, 24 hours a day. Fax: 303-330-7655.

    SOFTWARE APPLICATION SUPPORT

    Call the phone number listed in your software vendor's manual.

    PERIPHERAL TECHNICAL SUPPORT AND ASSISTANCE
    (For US and CANADA only)

    To resolve problems you may encounter, we suggest using the following
    resources:

    Your company may have an internal support professional, department, or
    help desk. Your local authorized reseller is also qualified to provide
    you with support.

    HP FIRST (HP's Fax Information Retrieval Support Technology)
    provides technical information by fax. HP Audio Tips provides
    pre-recorded answers to commonly asked questions about HP
    peripheral products. Both of these free services are available
    around-the-clock by calling 800-333-1917.

    The HP Customer Care Support provides technical assistance
    for peripherals by calling 208-323-2551.

Additional query words: win31 laser jet 3.10 3.11

Keywords: KB108778