HP 1000 manual Maintaining and troubleshooting, Maintaining ink cartridges and printheads

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4 Maintaining and troubleshooting

This section provides information about maintaining the printer and troubleshooting common printer problems, such as paper jams and poor quality printing.

•If you know you need to replace an ink cartridge or printhead, or clean the printheads, see Maintaining ink cartridges and printheads.

•If you know that the colors do not appear as they should, see Calibrating color.

•If you need to clear a jam, see Clearing jams.

•If you have any other usage problem, see Starting troubleshooting.

•If you had trouble installing the printer, see Troubleshooting installation issues.

Maintaining ink cartridges and printheads

The ink cartridges should not require maintenance except for replacing them when the ink runs out. The printheads require very little maintenance.

Replacing ink cartridges

CAUTION: The ink in HP ink cartridges has been formulated to ensure superior print quality and compatibility with your printer. Damage to the printer that results from modifying or refilling the ink cartridges, or from using non-HP ink cartridges, is not covered under the warranty.

You do not have to replace all four ink cartridges when one runs out. Only replace the ink cartridge for the color that is low or out.

You can check the ink levels from the Toolbox. You can also check the printer control panel to see if an ink cartridge is low, as shown here.

The ink cartridge is low on ink when the Ink Cartridge light blinks, and one or more of the color indicator lights is on.

You can press the

(resume button) to continue

printing.

 

The ink cartridge is out of ink when the Ink Cartridge light, one or more of the color indicator lights, and the Resume light are on.

You must replace the ink cartridge to continue printing.and Maintaining troubleshooting

Maintaining ink cartridges and printheads 35

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Contents HP Business Inkjet HP Business Inkjet 1000 Series Printer Page Contents Index Glossary Getting started Finding other resources for product informationFront view Learning about printer configurationsUnderstanding the printer parts and functions Printing supplies area Control panel partsBack view Completing a software-first installation Connecting the printerConnecting directly using a USB cable Windows Completing a hardware-first installation \AUTORUNSharing a printer connected to your computer the server Using a printer connected to another computer clientsSharing the printer on a locally shared network Windows USB printer sharing over an Ethernet network Mac OS Connecting directly using a USB cable Mac OSTo connect using a USB cable Sharing among Macintosh computersUninstalling software for the Mac OS Uninstalling the printing system softwareUninstalling software for Windows all versions Installing other software Making copies of the softwareSelecting print media Using the printerTips for selecting and using print media Understanding specifications for supported media Understanding supported sizesSetting minimum margins Understanding supported media types and weightsPage Loading media To load TrayPrinting using the PCL 3 printer driver To print using the PCL 3 printer driverTo change settings from an application current jobs Changing printer settingsChanging settings for Windows To change default settings all future jobsTo change page setup settings Changing settings for the Mac OSTo set the default media type To change print settingsPrinting on both sides duplexing Canceling a print jobPerforming printer tasks Guidelines for printing on both sides of aTo perform manual duplexing Mac OS Performing manual duplexingTo perform manual duplexing Windows To perform automatic duplexing Mac OS Performing automatic duplexingTo perform automatic duplexing Windows To print digital photographs Mac OS Printing photographsTo print digital photographs Windows Printing on special media Printing on envelopes and cardsTo print transparencies Windows Printing on transparenciesTo load transparencies To print transparencies Mac OSTo print custom-size media Windows Printing on custom-size mediaTo load custom-size media To print custom-size media Mac OS Printer Status tab Using diagnostic toolsUsing the Toolbox Printer Services tab Information tabUsing HP Instant Support Using myPrintMileageViewing the HP Inkjet Utility panels Using the HP Inkjet UtilityTo display the HP Inkjet Utility Using HP Web Jetadmin Using diagnostic tools Replacing ink cartridges Maintaining and troubleshootingMaintaining ink cartridges and printheads To replace an ink cartridge To clean the printheads from the Toolbox Cleaning the printheadsTo check the printheads using a printer configuration Checking the printheadsTo clean the printheads from the HP Inkjet Utility To perform a level 1 printhead cleaning at the control panelCleaning the printhead contacts To clean the printhead contactsMaintaining and troubleshooting To align the printheads from the Toolbox Windows Aligning the printheadsTo align printheads from the control panel To align the printheads from the HP Inkjet Utility Mac OSReplacing the printheads To replace a printheadTo calibrate color from the HP Inkjet Utility Calibrating colorTo calibrate color from the Toolbox Clearing jams To clear a jamTo avoid jams Starting troubleshooting Resolving paper-feed problems including skewingPrinting a configuration To print a printer configuration page from the control panelPrinter is not responding nothing prints Resolving printer problemsPrinter shuts down unexpectedly All lights are blinking Printer takes a long time to printSomething on the page is missing or incorrect Resolving printing problemsBlank page printed Placement of the text or graphics is wrong Poor print qualityMeaningless characters print Ink is not filling the text or graphics completely Printout shows bleeding colors Tray cannot be inserted Resolving paper-feed problemsAnother paper-feed problem is occurring Troubleshooting installation issues Hardware installation issuesTroubleshooting installation issues Maintaining and troubleshooting Printer lights reference Printer lights referenceBe flipped over and reloaded Resume light are on Printer detects a faulty ink cartridge To order printing supplies through the Toolbox HP supplies and accessoriesOrdering printing supplies through the Toolbox USB cable Finding accessory part numbersTwo-sided printing accessory duplex unit HP Jetdirect print serversPrintheads Finding supplies part numbersInk cartridges HP Bright White Inkjet PaperHP ColorFast Photo Paper HP Premium Photo PaperHP Photo Paper HP Photo-Quality Inkjet PaperHP Premium Inkjet Transparency Film HP Premium PaperHP Premium Inkjet Paper HP Premium Plus Inkjet Transparency FilmHP Matte Greeting Cards HP Iron-on T-shirt TransfersHP Instant Support Support and warrantyToolbox WebObtaining HP telephone support Before you callTelephone support numbers Cscemea.html aufnehmen Support For support information, call your HP service provider Hewlett-Packard limited warranty statement Extent of limited warrantyLocal law Limitations of warrantyLimitations of liability Printer specifications Printer specificationsFor ordering information, see HP Jetdirect print servers Shielded cables Regulatory informationFCC statement Power cord statement LED classificationReduction and elimination Power consumptionEnvironmental sustainability program Recycling Material safety data sheetsHazardous materials Printer packagingDeclaration of conformity According to ISO/IEC Guide 22 and ENRegulatory information Index IndexSee also support troubleshooting HP auto-duplex unit Index Index USB Index Glossary GlossaryGlossary Hewlett-Packard Development Company, L.P
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1000 specifications

The HP 1000 was a series of minicomputers produced by Hewlett-Packard from the early 1970s through the late 1980s. Originally introduced in 1973, the HP 1000 aimed to provide high-performance computing capabilities within the reach of small to medium-sized businesses and specialized industries. This machine was distinctive not only for its advanced technology but also for the versatility it offered in various applications.

One of the standout features of the HP 1000 was its architecture. The system utilized a 16-bit word size, which allowed for efficient processing and execution of instructions. The HP 1000 employed a unique architecture known as the "Hewlett-Packard 1000 Microprogrammed System," which enabled it to execute a broad range of instructions efficiently. This made the HP 1000 particularly well-suited for data processing applications, scientific calculations, and high-level computing tasks.

The HP 1000 series was fully modular, allowing users to customize and expand their systems as needed. It supported various input/output devices, memory sizes, and even offered options for solid-state disk drives, which were cutting-edge for that time. The system’s modularity not only provided flexibility but also enhanced maintainability, enabling users to swap out components without significant downtime.

Another key aspect of the HP 1000 was its support for a wide range of programming languages, including FORTRAN, COBOL, and BASIC. This made it appealing to a variety of users, from engineers who needed to perform complex calculations to business analysts focused on data management. Additionally, the HP 1000 was designed to run multiple jobs simultaneously, making it a precursor to modern multitasking operating systems.

Networking capabilities were also an essential characteristic of the HP 1000. The system could be connected to various peripherals and terminals, increasing its functionality in a networked environment. This helped businesses leverage the power of shared resources, facilitating collaborative projects and data sharing across departments.

In conclusion, the HP 1000 series played a significant role in the evolution of computing technology. Its modular design, robust architecture, support for multiple programming languages, and networking capabilities made it a versatile tool for a wide range of applications. For over a decade, the HP 1000 series marked an important chapter in the history of computing, laying the groundwork for advancements in minicomputer technology that would follow.
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