HP LaserJet 4250/4350 Series - User Guide
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... messages (continued) Control panel message Description Recommended action Checking paper path The printer is checking for upgrading the firmware and to download the firmware upgrade, go to http://www.hp.com/support/lj4250 or http://www.hp.com/support/lj4350. CHOSEN PERSONALITY NOT AVAILABLE To continue press alternates with CLEANING DISK % COMPLETE For help press...
... messages (continued) Control panel message Description Recommended action Checking paper path The printer is checking for upgrading the firmware and to download the firmware upgrade, go to http://www.hp.com/support/lj4250 or http://www.hp.com/support/lj4350. CHOSEN PERSONALITY NOT AVAILABLE To continue press alternates with CLEANING DISK % COMPLETE For help press...
Service Manual
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...-quality submenu 71 System Setup submenu 74 Stapler/stacker submenu 77 I/O submenu ...77 Resets submenu (HP LaserJet 4250/4350 only 78 Diagnostics menu (HP LaserJet 4250/4350 only 80 4 Maintenance Chapter contents...81 Cleaning the printer and accessories 82 Cleaning the fuser...83... 9.x only 97 Remote firmware update using the HP LaserJet utility (Mac OS 8.6 and OS 9.x only 98 Remote firmware update using the LPR command 99 Using HP Web JetAdmin to download the firmware to the printer 100 Printer messages during firmware update 101 Troubleshooting a firmware update...102 5 Theory ...
...-quality submenu 71 System Setup submenu 74 Stapler/stacker submenu 77 I/O submenu ...77 Resets submenu (HP LaserJet 4250/4350 only 78 Diagnostics menu (HP LaserJet 4250/4350 only 80 4 Maintenance Chapter contents...81 Cleaning the printer and accessories 82 Cleaning the fuser...83... 9.x only 97 Remote firmware update using the HP LaserJet utility (Mac OS 8.6 and OS 9.x only 98 Remote firmware update using the LPR command 99 Using HP Web JetAdmin to download the firmware to the printer 100 Printer messages during firmware update 101 Troubleshooting a firmware update...102 5 Theory ...
Service Manual
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... stapler unit ● Downloading a remote firmware update ● Remote firmware update using FTP through a browser ● Remote firmware update using Fetch (Mac OS 8.6 and OS 9.x only) ● Remote firmware update using the HP LaserJet utility (Mac OS 8.6 and OS 9.x only) ● Remote firmware update using the LPR command ● Using HP Web JetAdmin to download the firmware to the printer ●...
... stapler unit ● Downloading a remote firmware update ● Remote firmware update using FTP through a browser ● Remote firmware update using Fetch (Mac OS 8.6 and OS 9.x only) ● Remote firmware update using the HP LaserJet utility (Mac OS 8.6 and OS 9.x only) ● Remote firmware update using the LPR command ● Using HP Web JetAdmin to download the firmware to the printer ●...
Service Manual
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... is in the queue are different from the following Web sites: http://www.hp.com/go/lj4200_firmware, http://www.hp.com/go/lj4250_firmware, http://www.hp.com/go/ lj4300_firmware, or http://www.hp.com/go/lj4350_firmware. Finally, any print jobs ahead of nonvolatile random-access memory... or network). The update must be sent only by a computer that are tray types, default symbol sets, and Web access alerts. Downloading a remote firmware update 91 Examples of the printer, such as it takes for an update depends on the control panel. The reinitialization time depends on ...
... is in the queue are different from the following Web sites: http://www.hp.com/go/lj4200_firmware, http://www.hp.com/go/lj4250_firmware, http://www.hp.com/go/ lj4300_firmware, or http://www.hp.com/go/lj4350_firmware. Finally, any print jobs ahead of nonvolatile random-access memory... or network). The update must be sent only by a computer that are tray types, default symbol sets, and Web access alerts. Downloading a remote firmware update 91 Examples of the printer, such as it takes for an update depends on the control panel. The reinitialization time depends on ...
Service Manual
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...the command window. For example, C:\>copy /B c: \4250fw.rfu \\your_server\your_computer. A message appears on the control panel. Downloading a remote firmware update 93 For example, C:\>copy /b c:\4250fw.rfu lpt1. For example, type: C:\>copy /b "c:\My Documents\4250fw.rfu" lpt1 ... transfer protocol (FTP) to update the HP LaserJet firmware. For example, type: C:\>copy /b "c:\My Documents\4250fw.rfu" \ \your_server\your_computer 2 Press Enter. The message "1 file(s) copied" appears on a direct network connection If the HP LaserJet 4200/4250/4300/4350 series printer uses a direct ...
...the command window. For example, C:\>copy /B c: \4250fw.rfu \\your_server\your_computer. A message appears on the control panel. Downloading a remote firmware update 93 For example, C:\>copy /b c:\4250fw.rfu lpt1. For example, type: C:\>copy /b "c:\My Documents\4250fw.rfu" lpt1 ... transfer protocol (FTP) to update the HP LaserJet firmware. For example, type: C:\>copy /b "c:\My Documents\4250fw.rfu" \ \your_server\your_computer 2 Press Enter. The message "1 file(s) copied" appears on a direct network connection If the HP LaserJet 4200/4250/4300/4350 series printer uses a direct ...
Service Manual
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...connection ● 226 Ready ● 226 Processing Job ● 226 Transfer complete A message containing transfer speed information appears. 11 The download process begins and the firmware is the second page of the TCP/IP address on the EIO Jetdirect page. NOTE The printer automatically turns off and then on...4250fw.rfu". 10 The following series of messages appears in quotation marks. For example, type put C:\LJ\4250FW.RFU and then press Enter. The HP Jetdirect page is updated on your computer. 3 Type: ftp For example, if the TCP/IP address is not in the command window. 9 Type...
...connection ● 226 Ready ● 226 Processing Job ● 226 Transfer complete A message containing transfer speed information appears. 11 The download process begins and the firmware is the second page of the TCP/IP address on the EIO Jetdirect page. NOTE The printer automatically turns off and then on...4250fw.rfu". 10 The following series of messages appears in quotation marks. For example, type put C:\LJ\4250FW.RFU and then press Enter. The HP Jetdirect page is updated on your computer. 3 Type: ftp For example, if the TCP/IP address is not in the command window. 9 Type...
Service Manual
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... For example, if the TCP/IP address is updated on again to the file will be automatically placed after the Put command. 7 The download process begins and the firmware is 192.168.0.90, type: FTP 192.168.0.90. 4 Press Enter. 5 When prompted for a user name and password, press Enter...a space, and then click and drag the RFU file on the EIO Jetdirect page. The complete path to activate the update. Downloading a remote firmware update 95 The Jetdirect page is the location where the RFU file was downloaded from the Web, including the path. You can take about five minutes.
... For example, if the TCP/IP address is updated on again to the file will be automatically placed after the Put command. 7 The download process begins and the firmware is 192.168.0.90, type: FTP 192.168.0.90. 4 Press Enter. 5 When prompted for a user name and password, press Enter...a space, and then click and drag the RFU file on the EIO Jetdirect page. The complete path to activate the update. Downloading a remote firmware update 95 The Jetdirect page is the location where the RFU file was downloaded from the Web, including the path. You can take about five minutes.
Service Manual
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... the program from http://download.cnet.com/ downloads/0-10207-100-5250613.html. Follow these instructions to the printer. Remote firmware update using Fetch (Mac OS 8.6 and OS 9.x only) 97 Remote firmware update using Fetch (Mac OS 8.6 and OS 9.x only) For Mac OS 8.6 through 9.x, a shareware program called Fetch provides FTP control for ... box. 3 Click the Put Files button and browse to the location of the RFU file. 4 Double-click the file to select it and download it to use Fetch. 1 Start the program by clicking the Fetch icon. 2 Type the IP address of the printer in the main window....
... the program from http://download.cnet.com/ downloads/0-10207-100-5250613.html. Follow these instructions to the printer. Remote firmware update using Fetch (Mac OS 8.6 and OS 9.x only) 97 Remote firmware update using Fetch (Mac OS 8.6 and OS 9.x only) For Mac OS 8.6 through 9.x, a shareware program called Fetch provides FTP control for ... box. 3 Click the Put Files button and browse to the location of the RFU file. 4 Double-click the file to select it and download it to use Fetch. 1 Start the program by clicking the Fetch icon. 2 Type the IP address of the printer in the main window....
Service Manual
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... instructions to update the firmware by downloading the latest printer installer from http://www.hp.com/go/lj4200_firmware When you have the firmware file and the HP LaserJet utility, you are necessary for the update. The HP LaserJet utility starts downloading the file to make sure that the new firmware is downloading, RECEIVING UPGRADE appears on the HP LaserJet 4200/4250/4300/4350 printing...
... instructions to update the firmware by downloading the latest printer installer from http://www.hp.com/go/lj4200_firmware When you have the firmware file and the HP LaserJet utility, you are necessary for the update. The HP LaserJet utility starts downloading the file to make sure that the new firmware is downloading, RECEIVING UPGRADE appears on the HP LaserJet 4200/4250/4300/4350 printing...
Service Manual
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...file is not listed in the All Available Images box, click Browse in the Upload New Firmware Image dialog box and navigate to the location of the RFU file that you downloaded from the HP Web site. 1 Start HP Web JetAdmin. 2 Type the TCP/IP address or IP host name of the printer ...the Shift key and then click to select printers that you are finished. 100 4 Maintenance Using HP Web JetAdmin to download the firmware to the printer The following steps to update a single printer through HP Web JetAdmin after downloading the RFU file from the Web at the start of this is to follow these steps...
...file is not listed in the All Available Images box, click Browse in the Upload New Firmware Image dialog box and navigate to the location of the RFU file that you downloaded from the HP Web site. 1 Start HP Web JetAdmin. 2 Type the TCP/IP address or IP host name of the printer ...the Shift key and then click to select printers that you are finished. 100 4 Maintenance Using HP Web JetAdmin to download the firmware to the printer The following steps to update a single printer through HP Web JetAdmin after downloading the RFU file from the Web at the start of this is to follow these steps...
Service Manual
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... and the corrective action required for the failure of possible interruptions to the firmware update. Download the file from : http://www.hp.com/ go/lj4200_firmware, http://www.hp.com/go/lj4250_firmware, http://www.hp.com/go/ lj4300_firmware, or http://www.hp.com/go /lj4350_firmware. A power cycle occurred during a send. Result No update occurred. The upgrade is...
... and the corrective action required for the failure of possible interruptions to the firmware update. Download the file from : http://www.hp.com/ go/lj4200_firmware, http://www.hp.com/go/lj4250_firmware, http://www.hp.com/go/ lj4300_firmware, or http://www.hp.com/go /lj4350_firmware. A power cycle occurred during a send. Result No update occurred. The upgrade is...
Service Manual
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...in landscape mode only if they are retained when the printer is an integral part of NVRAM are formatted for complex graphics. In HP LaserJet 4200/4300 Series printers DIMM slots can be changed from one I/O simultaneously, until the I/O buffer is sent to the standard ...of print environment settings from the host through two-way communication. ■ Dynamic I/O switching. store a full page of each I/O by downloading a remote firmware update (RFU). Memory capacity can automatically recognize the personality (PS or PCL) of print-image data before the data is sent to the ...
...in landscape mode only if they are retained when the printer is an integral part of NVRAM are formatted for complex graphics. In HP LaserJet 4200/4300 Series printers DIMM slots can be changed from one I/O simultaneously, until the I/O buffer is sent to the standard ...of print environment settings from the host through two-way communication. ■ Dynamic I/O switching. store a full page of each I/O by downloading a remote firmware update (RFU). Memory capacity can automatically recognize the personality (PS or PCL) of print-image data before the data is sent to the ...
Service Manual
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Before performing service ■ If possible, print a menu map and configuration page. See Downloading a remote firmware update. Ground the printer chassis before servicing the product After completing service ■ Reinstall the print cartridge (remove the print cartridge ... the product. ■ Replace all of the accessories and load the media. ■ Print a configuration page and verify that the latest firmware is not available, discharge body static by grasping the printer chassis before touching an ESD-sensitive component. Removal and replacement strategy 169 See Menu map...
Before performing service ■ If possible, print a menu map and configuration page. See Downloading a remote firmware update. Ground the printer chassis before servicing the product After completing service ■ Reinstall the print cartridge (remove the print cartridge ... the product. ■ Replace all of the accessories and load the media. ■ Print a configuration page and verify that the latest firmware is not available, discharge body static by grasping the printer chassis before touching an ESD-sensitive component. Removal and replacement strategy 169 See Menu map...
Service Manual
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... configuration page. Always perform service work at an ESD-protected workstation. 1 Remove the formatter cover. Firmware upgrades may be performed via an RFU, see Downloading a remote firmware update CAUTION The product contains components that are sensitive to release it, and then pull the DIMM ... the formatter door. 3 Push the DIMM-locking arms away from the DIMM to electrostatic discharge (ESD). Firmware DIMM (LJ 4200/4300 only) NOTE The HP LaserJet 4250/4350 Series printers do not use firmware DIMMs. Instead a firmware chip is soldered directly to the formatter in those printers.
... configuration page. Always perform service work at an ESD-protected workstation. 1 Remove the formatter cover. Firmware upgrades may be performed via an RFU, see Downloading a remote firmware update CAUTION The product contains components that are sensitive to release it, and then pull the DIMM ... the formatter door. 3 Push the DIMM-locking arms away from the DIMM to electrostatic discharge (ESD). Firmware DIMM (LJ 4200/4300 only) NOTE The HP LaserJet 4250/4350 Series printers do not use firmware DIMMs. Instead a firmware chip is soldered directly to the formatter in those printers.
Service Manual
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...or turn off until the toner supply is not functioning. depleted. 2 Press ( HELP button) for example, a command 2 to download a file to continue can continue. Table 7-6 Alphabetical printer messages (continued) Control panel message Description Recommended action RAM DISK FILE OPERATION ...an illogical operation (for detailed information. 342 7 Troubleshooting Ready For menus press RECEIVING UPGRADE REINSERT DUPLEXER A firmware upgrade is in the HP Web Jetadmin software. Printing can continue until the printer returns to it. REPLACE CARTRIDGE alternates with The file...
...or turn off until the toner supply is not functioning. depleted. 2 Press ( HELP button) for example, a command 2 to download a file to continue can continue. Table 7-6 Alphabetical printer messages (continued) Control panel message Description Recommended action RAM DISK FILE OPERATION ...an illogical operation (for detailed information. 342 7 Troubleshooting Ready For menus press RECEIVING UPGRADE REINSERT DUPLEXER A firmware upgrade is in the HP Web Jetadmin software. Printing can continue until the printer returns to it. REPLACE CARTRIDGE alternates with The file...
Service Manual
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... installed on the formatter to continue or press ( HELP button) for the latest firmware image version at fault, which is configured for the tray. See Dc controller PCA. Select Download Drivers and Software. Not all HP LaserJet 4200/4300 printers can receive firmware upgrades. 4 Try printing a job from the printer memory. 2 Turn the printer off...
... installed on the formatter to continue or press ( HELP button) for the latest firmware image version at fault, which is configured for the tray. See Dc controller PCA. Select Download Drivers and Software. Not all HP LaserJet 4200/4300 printers can receive firmware upgrades. 4 Try printing a job from the printer memory. 2 Turn the printer off...
Service Manual
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... . 2 If the problem persists, reseat the EIO card. 3 Replace the EIO card. 4 Replace the formatter assembly. Not all HP LaserJet 4200/4300 printers can receive a firmware update, download the newer firmware upgrade. Select Download Drivers and Software. See Firmware DIMM (LJ 4200/4300 only). 1 Turn the printer off then on 8X.YYYY EIO ERROR The EIO accessory...
... . 2 If the problem persists, reseat the EIO card. 3 Replace the EIO card. 4 Replace the formatter assembly. Not all HP LaserJet 4200/4300 printers can receive a firmware update, download the newer firmware upgrade. Select Download Drivers and Software. See Firmware DIMM (LJ 4200/4300 only). 1 Turn the printer off then on 8X.YYYY EIO ERROR The EIO accessory...
Service Manual
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...reset 325 control panel 59 restoring 78 defects examples of 382 repeating 390, 400 Diagnostics menu 80 DIMMs accessing 9 configuration page 312 firmware 164, 210 part numbers 450 slots 163 disk file directory, printing 63 initialization 327 operations 163 skip disk-load 328 distorted images,... troubleshooting 391 DLC/LLC setting 78 door switch (SW101), removing 273 dots, troubleshooting 385 downloading firmware updates 91 draft quality printing 72, 162, 380 drivers help 14 Linux 13 operating systems supported 13 OS/2 14 selecting 14 settings 15...
...reset 325 control panel 59 restoring 78 defects examples of 382 repeating 390, 400 Diagnostics menu 80 DIMMs accessing 9 configuration page 312 firmware 164, 210 part numbers 450 slots 163 disk file directory, printing 63 initialization 327 operations 163 skip disk-load 328 distorted images,... troubleshooting 391 DLC/LLC setting 78 door switch (SW101), removing 273 dots, troubleshooting 385 downloading firmware updates 91 draft quality printing 72, 162, 380 drivers help 14 Linux 13 operating systems supported 13 OS/2 14 selecting 14 settings 15...
Service Manual
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... skew prevention 121 stacker 137 stapler/stacker 142 tray 1 117 tray 2 119 file directory, printing 63 firmware updates DIMMs 164, 210 downloading 91 FTP 93 HP LaserJet Utility 98 HP Web JetAdmin 100 LPR command 99 messages 101 troubleshooting 102 UNIX 93 Windows local port 92 Windows network 93... jobs Retrieve Job control panel menu 62 settings 74 help control panel 58 drivers 14 HP Customer Care Online 444 HP Jetdirect print server configuration page 331 models including 2 part numbers 452 settings 78 HP LaserJet Utility, Macintosh 17, 98 HP OpenVMS drivers 14 HP Partner Portal 445 Index 515
... skew prevention 121 stacker 137 stapler/stacker 142 tray 1 117 tray 2 119 file directory, printing 63 firmware updates DIMMs 164, 210 downloading 91 FTP 93 HP LaserJet Utility 98 HP Web JetAdmin 100 LPR command 99 messages 101 troubleshooting 102 UNIX 93 Windows local port 92 Windows network 93... jobs Retrieve Job control panel menu 62 settings 74 help control panel 58 drivers 14 HP Customer Care Online 444 HP Jetdirect print server configuration page 331 models including 2 part numbers 452 settings 78 HP LaserJet Utility, Macintosh 17, 98 HP OpenVMS drivers 14 HP Partner Portal 445 Index 515
Service Manual
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... Returns and Recycling Program 45 HP Technical Training 444 HP Web JetAdmin firmware updates 100 HP-authorized resellers and support 445 humidity specifications paper, storing 30 printer requirements 24 I I/O menu 77 IBM OS/2 drivers 14 image quality. See trays ... 72, 387, 394, 396, 397 Linux driver support 13 loose toner 389 low toner 76 LPR command firmware updates 99 M Macintosh AppleTalk settings 78 downloading firmware 91 drivers supported 13 FTP firmware updates 93 HP LaserJet Utility 17, 98 operating systems supported 12 PPDs 17 software included 17 main cooling fan, removing 246 main ...
... Returns and Recycling Program 45 HP Technical Training 444 HP Web JetAdmin firmware updates 100 HP-authorized resellers and support 445 humidity specifications paper, storing 30 printer requirements 24 I I/O menu 77 IBM OS/2 drivers 14 image quality. See trays ... 72, 387, 394, 396, 397 Linux driver support 13 loose toner 389 low toner 76 LPR command firmware updates 99 M Macintosh AppleTalk settings 78 downloading firmware 91 drivers supported 13 FTP firmware updates 93 HP LaserJet Utility 17, 98 operating systems supported 12 PPDs 17 software included 17 main cooling fan, removing 246 main ...