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Hp Color Laser Jet 8500 Error 50.4

This error is saved in the controller board by an electrical charge in capacitor C259. 50.4 FUSER ERROR CYCLE POWER Description: Indicates that a fuser drive or power unit error has Bad D.C. Quick Links Search About us Follow Us Twitter Facebook Pinterest Instagram Copyright © 2016, LaserQuipt. If after replacing the heating element, the error persists, replace the ECU. Source

Unplug the printer, and then plug it in again.2. Figure 3: Rotate two handles Grasp the handles and slide the fuser toward the right door to remove it. Replace the DC controller PCAConclusion About the 50.4 fuser error in your HP Color Laserjet 3000, 3600, 3800, and CP3505OK, that's how you test the unit. The printer has experienced an internal hardware error. 2. http://printcopy.info/?l=en&mod=erc&brand=HP&model=Color%20LaserJet%208500&code=50.4

Move the printer to another power source and disconnect it from any UPS or surge protector3. Verify that the fuser power cable at the back of the device is connected and the ECU is fully seated.3.Verify that the seven wire connection is firmly seated in connector J405 You might have to remove the main cooling fan to see this connection.4.

Replace the fuser ass'y4. Click on the link below to order the part.HP 3600 / 3800 Fuser RM1-2665 RM1-2763 RC1-7606 Hewlett Packard Color Laserjet Fuser RM1-2763-020Price: $95.98 (85 customer reviews)21 used & new available from Please bear with us for a short time while we put up the curtains and lay down the... Replace the controller board.

Defective DC/AC power supply4. CAUTION: The fuser might be hot. Communications troubleshootingpage 441................................................................................................................................................................ http://printerrepairsupport.com/hp-p3015-printer-50-4-fuser-error/ Replace fuser ass'y4.

Disconnect the power cord. See INCORRECT FUSER LOWER LEFT DOOR in table 42 on page 399. Replace the power supply. Verify that the fusing assembly is firmly seated in the product chassis.

AC Power is not being provided to the fuser assembly, AC voltage is necessary to generate heat in the fuser assembly.2. If the error persists, replace the fuser.HP LASER PRINTER 32001. Melde dich bei YouTube an, damit dein Feedback gezählt wird. Bad engine board HP LASER PRINTERS 5L, 6L 1.

Change cable from fuser to power supply HP LASER PRINTERS 4V, 4L, 4P, 5P, 6P 1. this contact form Replace fuser cable ass'y 4. Got it, continue to print 2012-2016 ManualsLib.com About Us About ManualsLib Privacy Policy F.A.Q. You can change this preference below.

Service companies love to make up parts and charge steep repair rates to handle this simple replacement. Replace the power supply board. 4. Replace the high voltage power supply. have a peek here Sign-in Register Site help Skip to ContentSkip to FooterLaptops & tablets Business Premium Gaming Standard laptops Workstations Convertibles & detachables Tablets 3-in-1 Desktops Business Immersive Gaming Towers Workstations All-in-ones 3-in-1 Printers

Bad ac power supply.5. HP estimates average fuser life to last about 100,000 pages; but a fuser can fail much earlier depending on printing conditions, heavy paper jams, and the quality of the fuser installed. sheet input unit troubleshootingpage 428................................................................................................................................................................

Defective AC power. 5.

Turn printer of and then on again.3. Replace engine board. Paper path troubleshootingpage 380................................................................................................................................................................ Look for bent pins or debris.

Replace the low voltage power supply HP COLOR LASER PRINTER 4500 1. Replace the ECU. 12. Check the cabling connections to the heating element. 5. Check This Out Reseat the fusing the assembly, and listen for a “click” at the end of the assembly when you insert it into the product. 5.

Turn printer off then wait 20 or 30 minutes the turn back on. 2. Thank you! Powered by Shopify Später erinnern Jetzt lesen Datenschutzhinweis für YouTube, ein Google-Unternehmen Navigation überspringen DEAnmeldenSuchen Wird geladen... HP LASER PRINTER 1200, 2200, 3100 FAX, 3200 FAX, 4100, 4100MFP 1.

If after replacing the formatter, the error persists, replace the ECU. Turn the printer off and allow it to cool down.2. controller HP LASER PRINTERS 2, 2D, 3, 3D 1. Anzeige Autoplay Wenn Autoplay aktiviert ist, wird die Wiedergabe automatisch mit einem der aktuellen Videovorschläge fortgesetzt.

Defective fuser. 4. With that comes power strips to make sure everything can be plugged in and used. Reinstall the fuser ass'y3. Turn printer off then wait 20 or 30 minutes 2.

Verify that the correct model fuser is installed in the device. 9.