{"product_id":"roland-carriage-board-for-ej640","title":"Roland Carriage Board for EJ640","description":"\u003cdiv style=\"font-family: Arial, sans-serif; font-size: 16px; line-height: 1.5; color: #333;\"\u003e\n\u003ch2 style=\"font-size: 18px; font-weight: bold; margin-bottom: 12px;\"\u003eRoland EJ-640 Carriage Board (Refurbished)\u003c\/h2\u003e\n\u003cp\u003eThis is an \u003cstrong\u003ereference refurbished Roland EJ-640 Carriage Board\u003c\/strong\u003e, carefully removed and tested to ensure reliable performance. It controls the printhead carriage movement and ink firing, making it an essential component for precise printing.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 17px; font-weight: bold; margin-top: 16px; margin-bottom: 8px;\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul style=\"margin: 0; padding-left: 20px;\"\u003e\n\u003cli\u003ebrand-name Roland part, refurbished and tested for stable operation\u003c\/li\u003e\n\u003cli\u003eCompatible with Roland EJ-640, XF-640, and XT-640 printers\u003c\/li\u003e\n\u003cli\u003eStable signal processing for accurate printhead control\u003c\/li\u003e\n\u003cli\u003eDirect replacement, ready for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-size: 17px; font-weight: bold; margin-top: 16px; margin-bottom: 8px;\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cul style=\"margin: 0; padding-left: 20px;\"\u003e\n\u003cli\u003ePart Type: Carriage Board\u003c\/li\u003e\n\u003cli\u003eCompatible Printers: Roland EJ-640, XF-640, XT-640\u003c\/li\u003e\n\u003cli\u003eCondition: Refurbished\u003c\/li\u003e\n\u003cli\u003eWeight: 0.8 kg\u003c\/li\u003e\n\u003cli\u003ePackage Size: 12 × 12 × 12 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top: 16px;\"\u003eThis refurbished carriage board is ideal for maintaining your Roland printer’s accuracy and extending its working life. A cost-effective choice for reliable printing performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003cp\u003eRoland Carriage Board for EJ640 is offered as a replacement control board for compatible printer maintenance and spare-parts replacement. It is intended for buyers who need to match the correct machine configuration, connector type, and manufacturer part number before installation.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePrinter models referenced in current product data: EJ640\u003c\/li\u003e \u003cli\u003eConfirm the printer model, part number, connector layout, size, and use position before ordering when compatibility is uncertain.\u003c\/li\u003e \u003cli\u003ePart number reference: EJ640\u003c\/li\u003e \u003cli\u003eIf your machine has multiple revisions, compare the model-reference part number, connector layout, and mounting position before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFunction and Use Position\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eHandles signal, IO, display, or control functions inside the printer electronics system\u003c\/li\u003e \u003cli\u003eShould be matched carefully with the correct machine revision and cable layout\u003c\/li\u003e \u003cli\u003eRecommended for replacement when the reference board is faulty or damaged\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Details\u003c\/h2\u003e\n\u003ctable width=\"100%\" cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth align=\"left\"\u003eCondition\u003c\/th\u003e \u003ctd\u003eReplacement\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth align=\"left\"\u003eCategory\u003c\/th\u003e \u003ctd\u003eBoard\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth align=\"left\"\u003eVendor\u003c\/th\u003e \u003ctd\u003eUV INK PRO\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth align=\"left\"\u003eProduct Type\u003c\/th\u003e \u003ctd\u003eBoard\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth align=\"left\"\u003ePart Number\u003c\/th\u003e \u003ctd\u003eEJ640\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOrdering Notes\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eReplacement status: Replacement.\u003c\/li\u003e \u003cli\u003eMatch manufacturer part reference \/ part number: EJ640.\u003c\/li\u003e \u003cli\u003eCommon machine reference found in title or tags: EJ640.\u003c\/li\u003e \u003cli\u003eFor electronic parts, motion parts, and fluid-system parts, professional installation is recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1 × Roland Carriage Board for EJ640\u003c\/p\u003e","brand":"UV INK PRO","offers":[{"title":"Default Title","offer_id":44273964548182,"sku":null,"price":144.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/3782\/5878\/files\/Roland-Carriage-Board-for-EJ640-1.webp?v=1775015318","url":"https:\/\/www.uvinkpro.com\/products\/roland-carriage-board-for-ej640","provider":"UV INK PRO","version":"1.0","type":"link"}