Modern users rarely use computers to print documents, preferring to send files directly from their smartphones. Canon PIXMA MG2940 Supports wireless printing, making it much easier to work with photos and text documents. However, initial connection setup often raises questions for owners unfamiliar with Canon's network protocols.
To successfully launch the process, you will need a stable network. Wi-Fi and knowledge of its password. The device has no display, so all configuration is done via indicators and software buttons on the device body or through dedicated apps. It's important to understand that the MFP only operates in the 2.4 GHz band, which is standard for most home routers but may require attention if you have guest networks.
In this guide, we'll cover all current synchronization methods, including using proprietary software and standard protocols. You'll learn how to properly reset network settings if previous attempts have failed, and what nuances to consider when using different operating systems.
Equipment preparation and compatibility testing
Before you begin setting up, make sure that your Canon MG2940 Plugged into a power outlet and ready to go. The power indicator should be solid, not flashing, indicating warm-up or printing. The distance between the router and printer during setup should be minimal to prevent data packet loss due to a weak signal.
Smartphone owners need to install the app in advance. Canon PRINT Inkjet/SELPHYThis is the main management tool that allows you to not only print but also scan documents directly to your phone's gallery. The app is available in the official Google Play and App Stores and supports a wide range of PIXMA models.
⚠️ Important: Make sure your smartphone is connected to the same Wi-Fi network to which you plan to connect the printer. Using a 4G/5G mobile network or guest Wi-Fi with client isolation will make the device undiscoverable.
Check for ink in the cartridges and paper jams. While these factors don't directly affect the network connection, the system may block network functions due to critical hardware errors. It's also recommended to update your router firmware if you haven't done so recently, as older encryption standards may conflict with the printer's Wi-Fi module.
Direct connection method via Canon PRINT Inkjet/SELPHY
The most secure configuration method is to use automatic device detection via the proprietary app. This method minimizes manual data entry and automatically selects the necessary security parameters. Launch the app on your smartphone and tap the "Add Printer" button in the upper left corner of the interface.
The program will prompt you to select your device model from the list or find it automatically. In the case of Canon MG2940 Often, you need to manually press the Wi-Fi button on the MFP body. Hold the button down Direct (rectangle with arrow) until the power indicator starts blinking, and then select "Yes" in the app to continue.
☑️ Preparing for wireless setup
During setup, the app may request permission to access the local network. This is critical for iOS and newer versions of Android, where privacy policies strictly restrict access to network devices. Without this permission, the phone simply won't see the printer, even if they are on the same network.
If the automatic search fails, try manually entering the SSID and password. In some cases, routers hide the network name, so you'll need to enter it carefully, taking care to ensure proper capitalization. Once connected, the Wi-Fi indicator on the printer will stop blinking and turn solid blue or green.
Setup via access point (Wireless Direct)
An alternative method that does not require a router is called Wireless DirectIn this mode, the printer itself Canon MG2940 It becomes an access point, creating its own Wi-Fi network. This is ideal for situations where you urgently need to print a document in a location without internet access or where the password to the main network is unknown.
To activate the mode, press and hold the Wi-Fi button on the control panel until the power indicator flashes several times. Then press the color or black and white copy button. The name of the network will appear in the list of available networks on your smartphone screen. Canon-MG2900 series.
Once connected to this network, you can send files to print. However, be aware of the limitations: in Direct mode, data transfer speeds may be lower, and connecting multiple devices simultaneously may cause problems. Also, in this mode, scanning via the app is not possible; only printing is available.
| Parameter | Reim with a router | Wireless Direct mode |
|---|---|---|
| Internet access | Yes (via router) | No (direct connection) |
| Print speed | High | Average |
| Scan function | Available | Unavailable |
| Number of users | Up to 5 devices | 1 device (usually) |
⚠️ Note: When connecting to the printer's hotspot, your phone will lose internet access. If you need to download a document from the cloud for printing, first download it to your phone's memory, switch to the printer's network, and only then print.
Using AirPrint and Mopria technology
For users of the Apple ecosystem and many Android devices, printing is available without installing additional drivers. Technology AirPrint built into iOS, allowing you to print documents, photos, and website pages directly from the Share menu. Canon MG2940 fully supports this protocol provided that Wi-Fi is configured correctly.
The standard works similarly. Mopria For Android devices. If your device is running Android 4.4 or higher, the system will automatically detect a compatible printer on the network. You don't need to search for and download separate plugins; simply open a document, tap the menu, and select "Print."
What should I do if AirPrint doesn't see my printer?
Make sure "AP Isolation" is disabled on your router. This prevents devices within the same Wi-Fi network from communicating, which can block AirPrint and Mopria. Also, check if your router has a MAC address filter enabled.
The advantage of these technologies is that they are not tied to a specific manufacturer's application. You can print from any application that supports the system print dialog. This is especially convenient for quickly printing tickets, maps, or web pages from a browser.
Solving common connection problems
Despite the simplicity of the procedure, users often encounter difficulties. One of the most common issues is the printer not connecting to a 5 GHz network. The Wi-Fi module in Canon MG2940 It operates exclusively in the 2.4 GHz band. If your router broadcasts a single network with a combined name for both bands, try separating them in the router settings or force your phone to switch to 2.4 GHz.
Another common mistake is entering the password incorrectly. Since the printer doesn't have a keyboard, you won't see the exact letter or symbol you entered in the app. Carefully check the case of letters and special characters. Complex passwords with many characters can sometimes be processed incorrectly by older firmware. In this case, simplify the password in the router settings during setup.
If the Wi-Fi indicator is blinking rapidly and not solid, it means the device is unable to find a network or authenticate. Try resetting the printer's network settings. To do this, press and hold the Wi-Fi button until the Stop/Reset button (the triangle in a circle) flashes orange, then release the Wi-Fi button and press it again.
FAQ: Frequently Asked Questions
Can I connect the Canon MG2940 to my computer via Wi-Fi?
Yes, this is possible. You need to download the full driver package from the official Canon website for your operating system (Windows or macOS). During the installation process, select the "Wireless Connection" option and follow the instructions in the installation wizard. Your computer and printer must be on the same network.
Why does my printer disappear from the network after being idle?
This is normal energy-saving behavior. The device enters sleep mode. To resume operation, press any button on the printer. If the device is unresponsive, check your router settings: it may be disabling "old" devices or changing IP addresses too frequently (short DHCP lease period).
Does the scanner work via Wi-Fi on the phone?
Yes, the scanning function is available through the app. Canon PRINT Inkjet/SELPHYYou can scan documents and photos directly to your smartphone's gallery or save them to cloud services like Google Drive or Dropbox if you log in to the app.
What is the default password for Wireless Direct?
You can find the password for connecting to the printer's access point by printing a network settings report. To do this, press the "Stop/Reset" button (red triangle) and hold it until the power indicator flashes 15 times (approximately 10-15 seconds), then release it. The printer will print a page with technical information, including the SSID and password.