{"product_id":"hp-laserjet-pro-mfp-m476dn-m475-m451-dc-controller-pcb-assembly-rm2-8028-worki","title":"HP LaserJet Pro MFP M476dn M475 M451 DC Controller PCB Assembly RM2 8028 | Worki","description":"\n\u003cp data-path-to-node=\"9\"\u003eUp for sale is a genuine OEM \u003cb data-path-to-node=\"9\" data-index-in-node=\"29\"\u003eHP DC Controller PCB Board Assembly\u003c\/b\u003e, pulled cleanly from a working \u003cb data-path-to-node=\"9\" data-index-in-node=\"96\"\u003eHP Color LaserJet Pro MFP M476dn\u003c\/b\u003e printer. This logic board has been fully inspected and is guaranteed to be stable and operational.\u003c\/p\u003e\u003cp data-path-to-node=\"10\"\u003eThe DC Controller coordinates all internal engine operations, paper timing, and low\/high voltage sequencing. If your printer is locking up, failing to boot past the initial splash screen, displaying cryptic 50.xx\/79.xx firmware errors, or losing communication with components despite a good power supply, replacing this board is the definitive fix.\u003c\/p\u003e\u003ch3 data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eKey Features \u0026amp; Details\u003c\/b\u003e\u003c\/h3\u003e\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eTested \u0026amp; Working:\u003c\/b\u003e Safely removed from a functioning machine and verified responsive.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eGenuine OEM Part:\u003c\/b\u003e Original HP internal assembly component stamped \u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"66\"\u003eRM2-8028 \/ RM1-8030\u003c\/b\u003e, ensuring accurate sensor timing calibrations and firmware compatibility.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003eCondition:\u003c\/b\u003e Clean board with all multi-pin rib ribbon connectors and edge terminal pins intact.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-path-to-node=\"13\"\u003e\u003cb data-path-to-node=\"13\" data-index-in-node=\"0\"\u003eCompatibility\u003c\/b\u003e\u003c\/h3\u003e\u003cp data-path-to-node=\"14\"\u003eThis DC controller fits multiple models across this shared engine architecture, including:\u003c\/p\u003e\u003cul data-path-to-node=\"15\"\u003e\n\u003cli\u003e\u003cp data-path-to-node=\"15,0,0\"\u003eHP Color LaserJet Pro MFP M476dn \/ M476nw \/ M476dw\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp data-path-to-node=\"15,1,0\"\u003eHP LaserJet Pro 400 Color M451dn \/ M451dw \/ M451nw\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp data-path-to-node=\"15,2,0\"\u003eHP LaserJet Pro 300\/400 Color MFP M375nw \/ M475dn \/ M475dw\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cblockquote data-path-to-node=\"16\"\u003e\u003cp data-path-to-node=\"16,0\"\u003e\u003cb data-path-to-node=\"16,0\" data-index-in-node=\"0\"\u003eTech Note:\u003c\/b\u003e When installing a replacement DC controller board, ensure the printer is completely unplugged. Handle the board strictly by its insulated edges to avoid static discharge to the microprocessors. Ensure all ribbon cables are completely seated and locked squarely into their respective ZIF sockets before applying power.\u003c\/p\u003e\u003c\/blockquote\u003e\u003chr data-path-to-node=\"17\"\u003e\u003ch2 data-path-to-node=\"18\"\u003e\u003cb data-path-to-node=\"18\" data-index-in-node=\"0\"\u003eShipping \u0026amp; Returns\u003c\/b\u003e\u003c\/h2\u003e\u003cul data-path-to-node=\"19\"\u003e\n\u003cli\u003e\u003cp data-path-to-node=\"19,0,0\"\u003e\u003cb data-path-to-node=\"19,0,0\" data-index-in-node=\"0\"\u003eFast Shipping:\u003c\/b\u003e Packaged securely in anti-static protective wrapping and shipped out within 1 business day.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp data-path-to-node=\"19,1,0\"\u003e\u003cb data-path-to-node=\"19,1,0\" data-index-in-node=\"0\"\u003eReturn Policy:\u003c\/b\u003e 30-day money-back guarantee if the item does not perform as described.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HP","offers":[{"title":"Default Title","offer_id":52615719452952,"sku":"HP LaserJet Pro MFP M476dn M475 M451 DC Controller","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/9099\/0360\/files\/57_05a9b3e9-80aa-4398-9695-f35988b1ff7e.jpg?v=1788583004","url":"https:\/\/itwarehouse.org\/products\/hp-laserjet-pro-mfp-m476dn-m475-m451-dc-controller-pcb-assembly-rm2-8028-worki","provider":"IT Warehouse","version":"1.0","type":"link"}