HP CF280A
HP 80A Black Toner Cartridge (CF280A) User Manual
Model: CF280A
1. Úvod
This manual provides instructions for the HP 80A Black Toner Cartridge (CF280A). This cartridge is designed to deliver consistent, high-quality black and white prints for compatible HP LaserJet Pro printers. Using genuine HP toner ensures optimal performance, reliability, and print quality.

Image: The retail packaging for the HP 80A Black Toner Cartridge, showing the HP LaserJet logo and the 80A model number.
2. Kompatibilita
The HP 80A Black Toner Cartridge (CF280A) is compatible with the following HP LaserJet Pro printer series:
- HP LaserJet Pro 400 Printer M401dn
- HP LaserJet Pro 400 Printer M401dne
- HP LaserJet Pro 400 Printer M401dw
- HP LaserJet Pro 400 Printer M401n
- HP LaserJet Pro 400 MFP M425dn
- HP LaserJet Pro 400 MFP M425dw

Image: A visual representation indicating the HP LaserJet Pro 400 series printers that are compatible with the HP 80A toner cartridge.
3. Pokyny k instalaci
Follow these steps to install the HP 80A Black Toner Cartridge into your compatible HP LaserJet Pro printer:
- Vybalte kazetu: Opatrně vyjměte novou tonerovou kazetu z obalu.
- Zatřeste kazetou: Gently rock the cartridge from side to side approximately five to six times to distribute the toner evenly.
- Odstraňte těsnicí pásku: Locate and pull the sealing tape tab to remove the protective tape from the cartridge.
- Otevřete přístupová dvířka tiskárny: Open the toner cartridge access door on your HP LaserJet Pro printer. Refer to your printer's specific manual for the exact location.
- Vyjměte starou kazetu (pokud je to relevantní): Pokud vyměňujete stávající kazetu, uchopte starou kazetu za rukojeť a vytáhněte ji přímo z tiskárny.
- Vložte novou kazetu: Align the new toner cartridge with the guides inside the printer and push it firmly until it clicks into place.
- Zavřete přístupová dvířka tiskárny: Close the toner cartridge access door. The printer will typically perform a calibration cycle.
Note: Always refer to your specific HP printer's user manual for detailed, model-specific installation instructions.
4. Obsluha tonerové kazety
Once installed, the HP 80A toner cartridge operates seamlessly with your HP LaserJet Pro printer. Key operational aspects include:
- Výtěžnost stránky: This cartridge provides an approximate yield of 2,700 standard pages. Actual yield may vary significantly based on content of printed pages and other factors.
- Kvalita tisku: Original HP toner is designed to produce sharp text and consistent black output for professional-quality documents.
- High-Yield Option: For users with higher printing volumes, HP also offers high-yield toner cartridges (e.g., HP 80X) which provide more pages per cartridge, potentially reducing cost per page and frequency of replacements.

Image: An illustration comparing the page capacity of a standard-yield HP toner cartridge (like 80A) versus a high-yield HP toner cartridge (like 80X).

Obrázek: Detailní záběr view of printed documents, highlighting the clarity of text and the depth of black tones produced by HP toner.

Image: Various business documents demonstrating the high-quality output and performance achievable with HP toner.
5. Údržba a osvědčené postupy
To ensure optimal performance and longevity of your HP 80A toner cartridge and printer:
- Use Original HP Toner: Genuine HP toner cartridges are designed to prevent leaks and premature failures, ensuring consistent print quality.
- Skladování: Store new cartridges in their original, unopened packaging in a cool, dry place, away from direct sunlight.
- Firmware tiskárny: Keep your HP printer's firmware updated. Original HP cartridges feature tamper-resistant chips that work best with updated firmware, helping to protect your printer from malicious code and maintain data integrity.
- Consistent Printing: Original HP toner contributes to consistent, uninterrupted printing, which is crucial for productivity.

Image: A visual emphasizing the reliability of HP toner for consistent and uninterrupted printing tasks.

Image: An illustration highlighting the tamper-resistant chips, firmware, and packaging of Original HP toner, designed to protect the printer and data.
6. Odstraňování běžných problémů
If you encounter issues with your HP 80A toner cartridge, consider the following:
- Špatná kvalita tisku (šmouhy, blednutí):
- Gently rock the toner cartridge to redistribute the toner.
- Ujistěte se, že je kazeta správně usazena v tiskárně.
- Check if the cartridge is nearing the end of its life.
- Zpráva „Dochází toner“ nebo „Vyměňte kazetu“:
- This indicates the cartridge is low on toner or empty. Replace it with a new HP 80A cartridge.
- Kazeta nebyla rozpoznána:
- Vyjměte kazetu a znovu ji pevně vložte.
- Ensure the protective tape was fully removed during installation.
- Očistěte elektrické kontakty na kazetě a v tiskárně hadříkem, který nepouští vlákna.
- Verify that you are using a genuine HP cartridge.
For more complex issues, consult your HP printer's user manual or visit the official HP support webmísto.
7. Specifikace
| Funkce | Detail |
|---|---|
| Číslo modelu | CF280A |
| Barva inkoustu | Černý |
| Výtěžnost stran (přibližně) | 2,700 stran |
| Speciální funkce | Standardní výtěžek |
| Hmotnost položky | 2.2 libry (přibližně 1 kg) |
| Rozměry produktu | 7.9 x 13.4 x 4.25 palců (přibližně 20.1 x 34 x 10.8 cm) |
| Typ materiálu | Toner |
| Zahrnuté komponenty | 1 x tonerová kazeta |
| Výrobce | HP |
| UPC | 886111144143 |
8. Informace o recyklaci
HP is committed to environmental responsibility. The HP 80A Black Toner Cartridge is designed to be easily recycled. Participate in HP's Planet Partners program to return used cartridges for free recycling. This helps reduce waste and supports a circular economy.
For more information on how to recycle your HP toner cartridges, please visit the official HP recycling webmísto.

Image: A visual reminder that the HP LaserJet toner cartridge is designed for easy recycling.

Image: An illustration highlighting HP's dedication to designing toner cartridges with office air quality and user health in mind.
9. Záruka a podpora
HP Original Toner Cartridges are covered by HP's limited warranty. This warranty ensures that the product is free from defects in materials and workmanship during the warranty period. For specific warranty terms and conditions, please refer to the documentation included with your product or visit the official HP support webmísto.
For technical assistance, product information, or to locate authorized service providers, please visit the official HP support webmísto: support.hp.com
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