Search Knowledge Base
- Canon Printer Error 5011 Fix: Scanner & Logic Board CommunicationCanon • Error Codes & AlertsError Code: 5011
Canon error 5011 is a communication failure between the scanner unit and the main logic board. Learn how to diagnose scanner motor jams and ribbon cable faults.
- Canon Printer Error 1403 Meaning: Printhead Sensor FaultCanon • Error Codes & AlertsError Code: 1403
Canon Support Code 1403 indicates the printhead temperature sensor is defective. Learn how to clean the contacts, perform a hard reset, or replace the printhead.
- Bixolon Printer Troubleshooting: Step-by-Step Fixes for Every Common IssueBixolon • Error Codes & Alerts
A complete step-by-step troubleshooting flow for Bixolon printers — covering power, connection, print quality, and POS issues, in the order you should actually check them.
- Bixolon Printer Won't Turn On But Light Is Blinking: Fix GuideBixolon • Setup & Installation
Bixolon printer has a blinking power light but won't actually turn on? Here's what's happening and how to fix it — usually a power supply issue, not a broken printer.
- Canon Printer Error 5700: Sheet Feeder Mechanism & Roller FixCanon • Error Codes & AlertsError Code: 5700
Canon error 5700 means the Automatic Sheet Feeder (ASF) motor has failed or the paper pick-up rollers are slipping. Learn how to clean and fix the feed mechanism.
- Canon Printer Error 6A00: Cartridge Carriage Jam ExplainedCanon • Error Codes & AlertsError Code: 6A00
Canon error 6A00 means the ink purge unit (the waste ink pump mechanism) is jammed or the cartridge carriage is blocked during its parking sequence.
- Fix Canon Error 6C10 (Purge Unit Valve & Waste Ink Fault)Canon • Error Codes & AlertsError Code: 6C10
Canon error 6C10 points to a mechanical failure in the purge unit's valve sensor or a massive waste ink clog. Learn how to clean the capping station.
- Canon PIXMA MG3620 Offline? How to Reconnect to Wi-FiCanon • Connectivity Issues
Is your Canon MG3620 showing as offline in Windows or Mac? Learn how to reset the network settings and reconnect using the WPS or Cableless setup method.
- Canon Printer Error E02: Paper Out (Not Cartridge)Canon • Error Codes & AlertsError Code: E02
Many users confuse Canon Error E02 with an ink cartridge issue. E02 actually means the printer is out of paper or the rollers failed to grab a sheet. Here is how to fix it.
- Can't Install Munbyn Driver on Windows? [6 Fixes]Munbyn • Drivers, Software & Firmware
Munbyn printer driver won't install on Windows? A repair tech shares 6 fixes, including the hidden Unblock checkbox that stops most installs cold.
- Bixolon Printer Not Printing? Here's How to Fix It FastBixolon • Printing Problems
Bixolon printer not printing? Work through these fixes in order — from paper and cables to drivers and POS settings — to get it working again in minutes.
- Canon 'Ink Absorber Full': Is It Worth Repairing?Canon • Hardware & MaintenanceError Code: 5B00
When your Canon printer hits the 5B00 Ink Absorber Full error, should you pay a technician, reset it yourself, or buy a new printer? An honest cost analysis.
- HP LaserJet P4015 Error 49.4C02: The Real FixHP • Error Codes & AlertsError Code: 49.4C02
HP LaserJet P4015 error 49.4C02 explained by a repair tech: what the code really means, 5 fixes in order, and the memory DIMM trick few guides mention.
- Bixolon Network Printer Offline: How to Get It Back OnlineBixolon • Connectivity Issues
Troubleshoot a Bixolon network printer that keeps going offline. Learn how to fix changing IP addresses, clear stale POS caches, and resolve Wi-Fi dropouts.