{"product_id":"t520-main-pca-board-repair-usb-module-59","title":"T520 Main PCA Board Repair USB Module | $59","description":"\u003ch4\u003e\u003cb\u003eOne Year Exchange Warranty\u003c\/b\u003e\u003c\/h4\u003e\n\u003ch4\u003e\n\u003cb\u003eThe part you will receive includes a One Year Exchange Warranty.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ccenter\u003e\n\u003ch4\u003e\u003cb\u003eDifferent lot number part numbers reference the same part: CQ890-67023 CQ890-60251 CQ890-67097\u003c\/b\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cb\u003eI've had service calls on several T520 with similar error codes. The last one was BA7E70E6. The 'B' codes harkens back to the day when I routinely saw this type of error on the old 1050c\\ 1055cm models. I used to tell customers you have the 'error code of death'. In more technical terms, the Main PCA Board has a defective chip or routine call somewhere on it and needs to be replaced. Replacing the (CQ890-67023 CQ890-60251 CQ890-67097) has resolved the error for me.\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cb\u003eTom's Troubleshooting Guide;\u003c\/b\u003e \u003cbr\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/center\u003e\u003ccenter\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/center\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIf a green LED is not flashing, the board is dead and needs to be replaced. If it is flashing, it has power and can be repaired.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0365\/1445\/files\/T520_Green_LED.png?v=1723745602\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cb\u003e\u003cspan size=\"4\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eThe error message \"There is a problem with the printer or ink system\" on an HP DesignJet T520 printer indicates an issue with the printer’s ink system.\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eThis can be caused by various factors related to the printer’s ink delivery system or other hardware components. Here are some common reasons for this error and potential troubleshooting steps:\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eCommon Causes: Ink Cartridge Issues: Cartridge not installed properly: The ink cartridges may not be seated correctly. Empty or low ink cartridges: Check if any cartridges are empty or low on ink.\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eDefective cartridges: The cartridges might be defective or incompatible.\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eInk System Failure:\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eBlocked printhead nozzles: The printhead nozzles might be clogged. Printhead failure: The printhead could be malfunctioning or damaged.\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eFirmware or Software Issues: \u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eFirmware issues: Outdated or corrupted firmware can cause errors.\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eSoftware conflicts: Issues with the printer driver or software might be affecting the printer. Mechanical Problems: Ink delivery system: Problems with the internal ink delivery components can trigger this error. Paper jam or other obstructions: Sometimes, obstructions or mechanical faults can lead to ink system errors.\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eTroubleshooting Steps:\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eCheck and Reinstall Ink Cartridges: Turn off the printer and unplug it. Open the ink cartridge access door and carefully remove the ink cartridges. Inspect the cartridges for any signs of damage or leakage. Reinsert the cartridges, ensuring they are securely installed. \u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003ePerform a Printer Reset: Turn off the printer and unplug it from the power source. Wait for about 60 seconds. Plug the printer back in and turn it on.\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eCheck for Firmware Updates: Visit the HP support website and check if there are any firmware updates available for your printer model. Follow the instructions to update the firmware if needed.\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eRun the Printer Diagnostics: Use the printer's control panel to run any available diagnostics or cleaning routines. Follow any prompts or instructions provided by the printer. \u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eInspect for Paper Jams or Obstructions: Ensure there are no paper jams or foreign objects inside the printer that could be affecting its operation.\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eBy following these steps, you can often resolve or pinpoint the cause of the \"problem with the printer or ink system\" error.\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbig\u003e\u003cb\u003e\u003cspan size=\"4\"\u003eIf you have a 59.2:19 error . . .\u003c\/span\u003e\u003c\/b\u003e\u003c\/big\u003e\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEnter\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eservice mode\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eand do a\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003ehard reset\u003c\/span\u003e.\u003cbr\u003e\u003cbr\u003eWith the error on screen, try pressing the Power button continuously for 15 seconds.\u003cbr\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSupport\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMenu screen should display\u003cbr\u003e\u003cbr\u003ePress Support menu, \u0026gt; key, 3 times.\u003cbr\u003e\u003cbr\u003eScreen should read:\u003cbr\u003e\u003cstrong\u003e3\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eResets\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003ePress OK\u003cbr\u003e\u0026gt; key, 3 times\u003cbr\u003e\u003cbr\u003eScreen should read:\u003cbr\u003e\u003cstrong\u003e33\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eReset \u0026gt; Hard Resets\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003ePress OK\u003cbr\u003e\u003cbr\u003eThe printer is going to ask for the password.\u003cbr\u003eThe password is:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3746\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003ePress OK\u003cbr\u003e\u003cbr\u003eScreen should display:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFullNVMReset Please wait . .\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003eIf it works, the printer will reboot and ask you to select language.\u003c\/p\u003e\n\u003cp\u003eTroubleshoot Guide By Tom Bush (1963-2026)\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":54047462424687,"sku":null,"price":59.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/designjetpartsflashed.com\/products\/t520-main-pca-board-repair-usb-module-59","provider":"designjetpartsflashed","version":"1.0","type":"link"}