{"product_id":"genuine-hp-5pn58a-yellow-developer-unit-5pn58-67001-400-000-page","title":"Genuine HP 5PN58A Yellow Developer Unit 5PN58-67001 400,000 Page","description":"Experience deep, true yellow with the Genuine HP SVC-HP LJ Yellow Developer Unit 5PN58-67001. Designed for precision, this unit ensures exceptional colour consistency and high-quality prints—ideal for professional-grade results that stand out.\u003cul class=\"add_t_ul more_bits\"\u003e\n\u003cli class=\"description ellipsis\"\u003eSpecial order (lead time may apply)\r\u003c\/li\u003e\n\u003cli class=\"description ellipsis\"\u003ePage yield: Approx. 400,000\r\u003c\/li\u003e\n\u003cli class=\"description ellipsis\"\u003eYellow developer assembly\r\u003c\/li\u003e\n\u003cli class=\"description ellipsis\"\u003eOEM replacement part\r\u003c\/li\u003e\n\u003cli class=\"description ellipsis\"\u003eElectrostatic development process\r\u003c\/li\u003e\n\u003cli class=\"description ellipsis\"\u003eDesigned for uniform toner distribution\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFAQ's\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eWhat is a developer assembly?\u003c\/li\u003e\u003c\/ul\u003eThe developer unit in a laser printer is responsible for managing and applying toner to the drum, allowing the printer to create visible images.\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eIs a drum the same as a developer unit?\u003c\/li\u003e\u003c\/ul\u003eWhile some drum cartridges have the developer integrated in it already, many copiers and laser printers have a separate developer. The drum is a photo-conductive cylinder. While the developer unit contains all the toner.\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHow many developer assembly does my machine have?\u003c\/li\u003e\u003c\/ul\u003eColour laser printers and copiers have 4 developer units, one for each color. B\u0026amp;W printers, also called monochrome printers, have one developer.\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHow often or when do I need to change a developer unit?\u003c\/li\u003e\u003c\/ul\u003eTo help confirm that you need to replace the developer, there is a yield associated with it. This yield could be 80,000 prints or 300,000 it all depends on the make and model of the equipment. Often times, light or faded prints are indication that the developer needs a replacement even when it's life cycle has not yet been reached.\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCan I replace the developer myself?\u003c\/li\u003e\u003c\/ul\u003eNo, it is not recommended. A trained and certified technician is required to perform replacement or installation of a new developer unit. The installation process may get messy and wrong if not done carefully and properly and could damage the machine. The technician will also need to reset the counter for the developer.\u003cp\u003e\u003c\/p\u003e\u003cp\u003eOur service department can assist in arranging a technician to install it for a nominal fee.\u003c\/p\u003ePlease contact us for further assistance.\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eOEM Code:\u003c\/b\u003e 5PN58-67001, 5PN58A\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e HP\u003c\/p\u003e\u003cp\u003e\u003cb\u003eManufacture Type:\u003c\/b\u003e Genuine\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUser-installable (CRU):\u003c\/b\u003e Technician Recommended\u003c\/p\u003e\u003cp\u003e\u003cb\u003eMachine Section:\u003c\/b\u003e Photoconductor\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProduct Type:\u003c\/b\u003e Developer Assembly\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSuitable Colour:\u003c\/b\u003e Yellow\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEstimated Yield \/ Duty Cycle:\u003c\/b\u003e Approx. 400,000 pages based on 5% coverage\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSuitable Printer Models:\u003c\/b\u003e \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eSamsung SL-X6350ZX\u003c\/p\u003e\u003cp\u003eSamsung SL-X6350LX\u003c\/p\u003e\u003cp\u003eSamsung SL-X6300LX\u003c\/p\u003e\u003cp\u003eSamsung SL-X6250LX\u003c\/p\u003e\u003cp\u003eSamsung SL-X5280NR\u003c\/p\u003e\u003cp\u003eSamsung SL-X5230NR\u003c\/p\u003e\u003cp\u003eSamsung SL-G306X\u003c\/p\u003e\u003cp\u003eSamsung SL-G256X\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed MFP E786 Series\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed Flow MFP E78625z\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed Flow MFP E78630z\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed Flow MFP E78635z\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed Flow MFP E786z\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed MFP E78625dn\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed MFP E78630dn\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed MFP E78635dn\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed MFP E786dn\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed MFP E785 Series\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed MFP E78523dn\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed MFP E78528dn\u003c\/p\u003e\u003cp\u003eHP Color LaserJet Managed MFP E785dn\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e 1 x Genuine Original HP SVC-HP LJ Yellow Developer Unit 5PN58-67001\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eLet's hit the buy button and get it going!\u003c\/p\u003e","brand":"HP","offers":[{"title":"Default Title","offer_id":43407649079373,"sku":"5PN58A","price":333.92,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/9804\/0653\/files\/5PN58A0.png?v=1786216925","url":"https:\/\/tonery.com.au\/products\/genuine-hp-5pn58a-yellow-developer-unit-5pn58-67001-400-000-page","provider":"Tonery - Main ","version":"1.0","type":"link"}