HP PCL/PJL reference - PCL 5 Comparison Guide
Page 191
...except for the HP LaserJet 4L, 5L, 6L, and 1100 series printers, which do not contain NVRAM). In newer printers with PJL, these feature settings can be retained in non-volatile RAM (NVRAM), which allows it to the Factory Default Environment upon a cold reset. This print environment is reset to be set ...from either the control panel (if the printer has one) or ...
...except for the HP LaserJet 4L, 5L, 6L, and 1100 series printers, which do not contain NVRAM). In newer printers with PJL, these feature settings can be retained in non-volatile RAM (NVRAM), which allows it to the Factory Default Environment upon a cold reset. This print environment is reset to be set ...from either the control panel (if the printer has one) or ...
HP PCL/PJL reference - Printer Job Language Technical Reference Addendum
Page 121
... TYPEFACE LIST or PRINTING FONT LIST 15 ENGINE TEST 06 DEMO PAGE or PRINTING DEMO PAGE 09 MENU RESET or RESETTING MENUS TO DEFAULTS 09 RST ACTIVE IO or RESETTING ACTIVE IO 09 RESET ALL I/O 08 COLD RESET or RESTORING FACTORY SETTINGS 06 CONFIG PAGE or PRINTING CONFIGURATION PAGE PROCESSING JOB or PROCESSING JOB FROM ENV...
... TYPEFACE LIST or PRINTING FONT LIST 15 ENGINE TEST 06 DEMO PAGE or PRINTING DEMO PAGE 09 MENU RESET or RESETTING MENUS TO DEFAULTS 09 RST ACTIVE IO or RESETTING ACTIVE IO 09 RESET ALL I/O 08 COLD RESET or RESTORING FACTORY SETTINGS 06 CONFIG PAGE or PRINTING CONFIGURATION PAGE PROCESSING JOB or PROCESSING JOB FROM ENV...
HP PCL/PJL reference - Printer Job Language Technical Reference Manual
Page 96
...can send the ESCPDEF.PJL file). These variables can configure the printer for HP LaserJet 4V and 4MV printers. Note that HP LaserJet 4PJ, 4V, and 4MV factory defaults for these variables are valid only for HP LaserJet 4PJ and 4LJPro printers, and optionally for PCL using PJL or the control panel (... using the PCLDEF.PJL file.) 6-32 Environment Commands EN If ESC/P is performed, the printer defaults to AUTO or PCL. (Alternatively, in HP LaserJet 4V and 4MV printers and a menu reset or cold reset is installed in Japan, users can be set using the MS Mincho or MS Gothic typefaces...
...can send the ESCPDEF.PJL file). These variables can configure the printer for HP LaserJet 4V and 4MV printers. Note that HP LaserJet 4PJ, 4V, and 4MV factory defaults for these variables are valid only for HP LaserJet 4PJ and 4LJPro printers, and optionally for PCL using PJL or the control panel (... using the PCLDEF.PJL file.) 6-32 Environment Commands EN If ESC/P is performed, the printer defaults to AUTO or PCL. (Alternatively, in HP LaserJet 4V and 4MV printers and a menu reset or cold reset is installed in Japan, users can be set using the MS Mincho or MS Gothic typefaces...
HP PCL/PJL reference - Printer Job Language Technical Reference Manual
Page 303
... or HP MIO INITIALIZING 06 PRINTING TEST or PRINTING CONFIGURATION PAGE or INTERNAL TEST, then PRINTING CONFIGURATION PAGE 06 TYPEFACE LIST or PRINTING FONT LIST 15 ENGINE TEST 06 DEMO PAGE or PRINTING DEMO PAGE 09 MENU RESET or RESETTING MENUS TO DEFAULTS 09 RST ACTIVE IO or RESETTING ACTIVE IO 09 RESET ALL I/O 08 COLD RESET...
... or HP MIO INITIALIZING 06 PRINTING TEST or PRINTING CONFIGURATION PAGE or INTERNAL TEST, then PRINTING CONFIGURATION PAGE 06 TYPEFACE LIST or PRINTING FONT LIST 15 ENGINE TEST 06 DEMO PAGE or PRINTING DEMO PAGE 09 MENU RESET or RESETTING MENUS TO DEFAULTS 09 RST ACTIVE IO or RESETTING ACTIVE IO 09 RESET ALL I/O 08 COLD RESET...
Service Manual
Page 7
... the Page Count 51 Setting the Cold Reset Default 51 Resetting the Printer 52 Cold Reset 52 NVRAM Initialization 52 Remote Control Panel 53 ...Installing the Remote Control Panel 53 Network Printing 54 Installing an HP JetDirect EIO Card 54 IR Printing 55 4 Printer Maintenance Service Check Points 58 Cleaning the Printer... Sequence of Operation 68 Power On Sequence 69 Timing Diagram 70 Printer Functionality and Operation 71 Formatter System 72 Formatter Hardware 73 Formatter Subsystems...
... the Page Count 51 Setting the Cold Reset Default 51 Resetting the Printer 52 Cold Reset 52 NVRAM Initialization 52 Remote Control Panel 53 ...Installing the Remote Control Panel 53 Network Printing 54 Installing an HP JetDirect EIO Card 54 IR Printing 55 4 Printer Maintenance Service Check Points 58 Cleaning the Printer... Sequence of Operation 68 Power On Sequence 69 Timing Diagram 70 Printer Functionality and Operation 71 Formatter System 72 Formatter Hardware 73 Formatter Subsystems...
Service Manual
Page 54
...more information. Other printer configurations must be performed while in the service mode via distinct light patterns. Figure 3-1 HP LaserJet 2100 Control Panel LEDs Display LEDs The control panel LEDs provide both the printer and the computer..., and then return to resume printing when the printer is paused or when unprinted data is paused. • Prints a demo page or a self test/configuration page. • Initiates a continuous self test. • Performs a cold reset...
...more information. Other printer configurations must be performed while in the service mode via distinct light patterns. Figure 3-1 HP LaserJet 2100 Control Panel LEDs Display LEDs The control panel LEDs provide both the printer and the computer..., and then return to resume printing when the printer is paused or when unprinted data is paused. • Prints a demo page or a self test/configuration page. • Initiates a continuous self test. • Performs a cold reset...
Service Manual
Page 59
... Functions On or Off. Users must use the exact character and case specified for information. • Set the Cold Reset Default. See "Setting the Page Count" (page 51) for PCL printer commands. See "Setting the Cold Reset Default" (page 51) for information. • Set the Demo Page=True/False Used to enter service mode and...
... Functions On or Off. Users must use the exact character and case specified for information. • Set the Cold Reset Default. See "Setting the Page Count" (page 51) for PCL printer commands. See "Setting the Cold Reset Default" (page 51) for information. • Set the Demo Page=True/False Used to enter service mode and...
Service Manual
Page 60
The following table shows how the escape character can be entered from various DOS software applications. DOS Software Lotus 1-2-3 and Symphony Microsoft Word for DOS WordPerfect for DOS MS-DOS Edit MS-DOS Edlin DBASE Application Entry What Appears Type \027 027 Hold down ALT and type 027 on Entering Escape Characters Printer commands always begin with the escape character (EC).
The following table shows how the escape character can be entered from various DOS software applications. DOS Software Lotus 1-2-3 and Symphony Microsoft Word for DOS WordPerfect for DOS MS-DOS Edit MS-DOS Edlin DBASE Application Entry What Appears Type \027 027 Hold down ALT and type 027 on Entering Escape Characters Printer commands always begin with the escape character (EC).
Service Manual
Page 61
...current page count of the print engine. Enter Service Mode Sets cold reset page size [=Letter/A4] Exits Service Mode Performs PJL reset Exits PJL mode Prints self test/configuration page Resets the printer C4170-90959 Service Mode 51 This variable may need to reflect ... Mode Set page count [= xxxxx] Exits Service Mode Performs PJL reset Exits PJL mode Prints self test/configuration page Resets the printer Setting the Cold Reset Default The customization variable will determine the default paper size after a cold reset. Table 3-2. See "Printing Self-Test/Configuration Page" (page 46...
...current page count of the print engine. Enter Service Mode Sets cold reset page size [=Letter/A4] Exits Service Mode Performs PJL reset Exits PJL mode Prints self test/configuration page Resets the printer C4170-90959 Service Mode 51 This variable may need to reflect ... Mode Set page count [= xxxxx] Exits Service Mode Performs PJL reset Exits PJL mode Prints self test/configuration page Resets the printer Setting the Cold Reset Default The customization variable will determine the default paper size after a cold reset. Table 3-2. See "Printing Self-Test/Configuration Page" (page 46...
Service Manual
Page 62
...within 20 seconds after all of the LEDs come on and continue to the factory defaults. Turn the printer power back on release the JOB CANCEL button. A cold reset changes most system parameters in NVRAM to hold the JOB CANCEL button for 20 or more seconds after all... instead of the LEDs come on ; Turn the printer power back on and after 20 seconds). To perform an NVRAM initialization, turn the printer power off , then press and hold the JOB CANCEL button. Resetting the Printer Cold Reset To perform a cold reset, turn the printer power off , then press and hold the JOB ...
...within 20 seconds after all of the LEDs come on and continue to the factory defaults. Turn the printer power back on release the JOB CANCEL button. A cold reset changes most system parameters in NVRAM to hold the JOB CANCEL button for 20 or more seconds after all... instead of the LEDs come on ; Turn the printer power back on and after 20 seconds). To perform an NVRAM initialization, turn the printer power off , then press and hold the JOB CANCEL button. Resetting the Printer Cold Reset To perform a cold reset, turn the printer power off , then press and hold the JOB ...
Service Manual
Page 109
... the NVRAM by removing old areas that are not being used. Table 6-3. An error occurred in the printer's nonvolatile memory and one or more printer settings has been reset to clear the message and continue printing. IIO Error (81 error) 1) Print a configuration page and... . The EIO accessory has encountered a critical error. (Secondary Error Message) 1) Power cycle the printer. 2) Reseat or replace the EIO accessory. Personality, Job Related Error 30076 (Secondary Error Message) 1) Perform a cold reset. 2) Remove/replace the language DIMM (PS DIMM). 3) If all the lights come on and...
... the NVRAM by removing old areas that are not being used. Table 6-3. An error occurred in the printer's nonvolatile memory and one or more printer settings has been reset to clear the message and continue printing. IIO Error (81 error) 1) Print a configuration page and... . The EIO accessory has encountered a critical error. (Secondary Error Message) 1) Power cycle the printer. 2) Reseat or replace the EIO accessory. Personality, Job Related Error 30076 (Secondary Error Message) 1) Perform a cold reset. 2) Remove/replace the language DIMM (PS DIMM). 3) If all the lights come on and...
Service Manual
Page 303
... external 6 internal 8 B bench repair 16 buttons on control panel 44 C cancelling print jobs 44 cleaning engine 60 procedures 59 spilled toner 63 toner cartridge 61 cold reset default paper 51 performing 52 component locations 142 configuration page 46 consumables (ordering) 17 control panel buttons 94 light patterns 94 lights 44 control panel... 73 system 72 fuser parts and diagrams 263 fusing assembly control 79 G go button 44 H hardware table 277 high-voltage power supply circuit (function) 79 HP ASAP (automated support access program) 18...
... external 6 internal 8 B bench repair 16 buttons on control panel 44 C cancelling print jobs 44 cleaning engine 60 procedures 59 spilled toner 63 toner cartridge 61 cold reset default paper 51 performing 52 component locations 142 configuration page 46 consumables (ordering) 17 control panel buttons 94 light patterns 94 lights 44 control panel... 73 system 72 fuser parts and diagrams 263 fusing assembly control 79 G go button 44 H hardware table 277 high-voltage power supply circuit (function) 79 HP ASAP (automated support access program) 18...
Service Manual
Page 305
... power on sequence 69 power on troubleshooting 93 power specifications 5 printer drive assembly parts and diagrams 265 printer features 2 printer job language (PJL) 76 printing interface 139 R remote control panel 53 reset see also cold reset S safety information 9 screws hardware table 277 screws used in printer 277 self-test continuous 47 printing configuration page 46 sensors 142...
... power on sequence 69 power on troubleshooting 93 power specifications 5 printer drive assembly parts and diagrams 265 printer features 2 printer job language (PJL) 76 printing interface 139 R remote control panel 53 reset see also cold reset S safety information 9 screws hardware table 277 screws used in printer 277 self-test continuous 47 printing configuration page 46 sensors 142...