This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
For years, this piece of software has been the "ghost in the machine" for technicians and advanced DIYers. In this deep dive, we will explore what this tool is, how it works, the specific models it supports, and the critical risks you must know before you attempt a download.
You should consider this tool only if you have encountered a specific service error. The most common error codes are: Canon Service Tool V.3900 Download
: Since it is not officially available, users typically find it on third-party sites like , which often require a purchase or a "Reset Key".
The V.3900 version is specifically engineered for several generations of Canon Pixma G-series, IP-series, and MP-series printers. Common compatible models include: : G1000, G2000, G3000, G1400, G2400, G3400 Pixma IP-Series : iP2770, iP3600, iP4700, iP4870, iP4970 Pixma MP-Series : MP230, MP250, MP280, MP287, MP490 Pixma IX-Series : iX6500, iX6560, iX6770, iX6870 Step 1: Putting Your Canon Printer into Service Mode This public link is valid for 7 days
Modifying printer firmware registers comes with distinct risks. Adhere to these rules to avoid permanently corrupting ("bricking") your printer's motherboard:
The Service Tool provides a suite of diagnostics and maintenance functions directly accessible through its interface: Can’t copy the link right now
Right-click Service Tool v3900.exe and select Run as Administrator .
Turn off the printer using its power button, wait 10 seconds, and turn it back on normally.
: For many other popular printer series (e.g., iP series, MP series, newer TS series), you may require a newer version of the Service Tool (e.g., v6.310 or later) or a different software tool entirely. Always refer to your printer's specific service manual to confirm compatibility.
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This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
For years, this piece of software has been the "ghost in the machine" for technicians and advanced DIYers. In this deep dive, we will explore what this tool is, how it works, the specific models it supports, and the critical risks you must know before you attempt a download.
You should consider this tool only if you have encountered a specific service error. The most common error codes are:
: Since it is not officially available, users typically find it on third-party sites like , which often require a purchase or a "Reset Key".
The V.3900 version is specifically engineered for several generations of Canon Pixma G-series, IP-series, and MP-series printers. Common compatible models include: : G1000, G2000, G3000, G1400, G2400, G3400 Pixma IP-Series : iP2770, iP3600, iP4700, iP4870, iP4970 Pixma MP-Series : MP230, MP250, MP280, MP287, MP490 Pixma IX-Series : iX6500, iX6560, iX6770, iX6870 Step 1: Putting Your Canon Printer into Service Mode
Modifying printer firmware registers comes with distinct risks. Adhere to these rules to avoid permanently corrupting ("bricking") your printer's motherboard:
The Service Tool provides a suite of diagnostics and maintenance functions directly accessible through its interface:
Right-click Service Tool v3900.exe and select Run as Administrator .
Turn off the printer using its power button, wait 10 seconds, and turn it back on normally.
: For many other popular printer series (e.g., iP series, MP series, newer TS series), you may require a newer version of the Service Tool (e.g., v6.310 or later) or a different software tool entirely. Always refer to your printer's specific service manual to confirm compatibility.