The G3400 uses a prism and light. If you cover the ink windows with opaque white tape (leaving the bottom 2mm exposed), the printer always thinks the ink is full. Search for "Canon MegaTank optical sensor bypass."
again to turn off the printer. When you turn it back on, the 5B00 counter error will be cleared. MnogoChernil 🌐 Method 2: Factory & Network Reset (For Wi-Fi issues)
The Power LED will flash for a moment and then stay solid green. If the light remains solid, you have successfully entered Service Mode. Step 2: Use a Service Tool to Clear Error 5B00 canon g3400 reset
The tool’s interface was stark, a gray box with checkboxes that could either save or brick her printer. There was “Waste Ink Counter” and a single button: “Clear.” Her mouse hovered. The warnings on the forum echoed in her mind: If you do this too many times, the pad WILL physically overflow and leak ink all over your desk. But the children no longer needed dinosaur coloring pages. She just needed to print a ten-page manuscript.
A soft reset drains the printer's temporary memory (RAM) without deleting your network settings or custom configurations. Use this if the printer is frozen or unresponsive. the printer using the Power button. The G3400 uses a prism and light
If you own a Canon PIXMA G3400, you know it’s a workhorse. As part of Canon’s “MegaTank” series, it offers incredible page yields and low running costs. However, like all inkjet printers, it eventually runs into problems. Two of the most common issues that force users to search for a are:
The Power light will flash briefly while the system resets itself. Once it stays solid green/white, the factory reset is complete. When you turn it back on, the 5B00
Sarah turned to the internet. The consensus was grim: "Take it to a service center." But she didn't have time. She found whispers of a "Service Tool" software, a magical, slightly sketchy file that could bypass the printer's internal memory.
Check the Canon G3400 service manual (available online as a PDF) for specific EEPROM maps. Otherwise, leave a comment on your favorite tech forum—the community has solved every variation of this error code.
She turned the printer off and on again. The 5B00 error was gone. She opened her report and hit 'Print.' The printer roared to life, churning out pages, indifferent to the fact that its "absorber" was still, theoretically, full.
The G3400 uses an optical sensor to detect ink levels in the external tanks. Sometimes, after refilling, the printer remains stuck on "Low Ink" or "Ink Empty." In this case, you need to reset the ink level detection.
