Multifunctional device Samsung SL-M2070W It remains a popular choice for home offices due to its compact size and wireless connectivity. However, initial Wi-Fi setup can often be challenging for users accustomed to wired connections. Proper network configuration allows you to print documents from any device within range of the router without having to change cables.
Activating wireless mode requires careful attention at every step, as the device's drivers and firmware must correctly interact with your router's settings. In this article, we'll cover all available connection methods in detail, from using WPS to manual setup via USB cable. You'll learn how to avoid common mistakes and ensure stable printer operation on your local network.
Before you begin, make sure your router is turned on and sending a signal, and that the printer is within a strong reception area. Wireless connection It's sensitive to interference, so proximity to the router is critical during setup. Also, prepare your network information: name (SSID) and password, as they will be needed to authorize the device.
Equipment preparation and compatibility testing
The first step before configuration is to physically prepare the device and ensure it is ready for use. Make sure the cartridge is installed, paper is loaded, and the device is plugged in. The power indicator on the control panel should be solid, indicating normal electronic operation.
It is important to understand that the model 2070W supports safety standards WPA/WPA2, which are used in most modern home networks. If your router is configured for outdated WEP or uses MAC address filtering without exceptions, the printer may not see the network or be able to connect to it. Check your router settings beforehand.
⚠️ Note: If you're using a guest Wi-Fi network or a corporate network with a login portal (where you need to enter your username and password in a browser), the printer won't be able to connect directly. Use your main home network.
To ensure successful installation, we recommend temporarily disabling the VPN on the computer from which you will perform the setup. VPN software may block the printer search on the local network, resulting in an error during device discovery.
WPS method: quick connection without password
The easiest way to set up Wi-Fi connection — Use WPS (Wi-Fi Protected Setup). This method allows you to automatically transfer network settings from your router to your printer, eliminating the need to manually enter complex passwords. Your router must support this feature and have a dedicated button.
Press and hold the WPS button on your router for a few seconds until the light starts flashing. Immediately after that, within two minutes, press and hold the button. WPS on the printer control panel Samsung 2070W until the wireless indicator starts blinking quickly.
- 🟢 The Wi-Fi indicator is constantly on - the connection has been successfully established.
- 🔴 The indicator is blinking slowly - the network search or connection process is in progress.
- 🔴 The indicator is red or off - connection failed, try another method.
If automatic pairing doesn't occur on the first try, reboot both devices and repeat the process. Routers sometimes need time to process a new client request. Make sure you're close enough to the signal source while performing these steps.
Setup via USB cable and drivers
If WPS is unavailable or doesn't work, the most reliable option is to configure it via USB using the official software. This method ensures that the printer receives the correct network settings even if it temporarily loses a wireless signal.
First, download the full package of drivers and utilities. Samsung Unified Driver From the official support website. Run the installer and select "Wireless Network Connection" as the connection type. When prompted, connect the printer to your computer using a USB cable.
☑️ Checklist before installing drivers
During the installation process, the setup wizard will prompt you to select your network from a list of available ones. Enter the Wi-Fi password in the appropriate field. After confirmation, the program will transfer the settings to the printer's memory, and it will attempt to connect to the router. Once the connection is established, the installer will prompt you to disconnect the USB cable.
| Parameter | Default value | Recommended value |
|---|---|---|
| Network mode | Infrastructure | Infrastructure |
| Security protocol | WPA2-Personal | WPA2/WPA3 Mixed |
| Communication channel | Auto | 1, 6 or 11 (for 2.4 GHz) |
| IP address | Dynamic (DHCP) | Dynamic (DHCP) |
It's important to note that after disconnecting the USB cable, the computer should automatically detect the printer on the network. If this doesn't happen, check whether the PC and printer are on the same subnet. Sometimes antivirus software can block the detection of new devices, considering them a potential threat.
Using the Samsung Mobile Print app
For smartphone and tablet users, the app is a great solution. Samsung Mobile Print (or Samsung Printer Service Plugin). This method is especially convenient if you don't have a computer with a disc drive or USB port nearby. The app allows you to set up the printer directly from your mobile device's screen.
First, connect your smartphone to the same Wi-Fi network you plan to connect the printer to. Launch the app and follow the on-screen instructions. The app will automatically detect available Samsung devices within range and offer to share your current Wi-Fi connection settings with them.
In some cases, you may need to temporarily connect your smartphone to the printer via Wi-Fi Direct. In this mode, your phone creates a direct connection to the MFP. After transferring the router settings, the printer will switch to the primary network, and you will need to reset your phone's Wi-Fi settings.
⚠️ Note: The app interface may differ depending on your iOS or Android operating system version. If automatic settings transfer is unavailable, use the manual settings mode within the app.
Setting up Wi-Fi Direct for printing without a router
Function Wi-Fi Direct Allows you to print documents directly from your laptop or phone to the printer, bypassing your home router. This is ideal for situations when the internet is down or you're in a location where the main network isn't available.
To activate this mode, press the smartphone button on the printer's control panel. The device will create its own wireless network. The name of this network usually includes the printer model and the word "Direct." The connection password can be found by printing a network configuration report (by pressing the button). WPS for a few seconds, if provided by the instructions, or through the menu).
Connect your device to the printer's network by entering the required password. You can now print documents as if the printer were connected via cable. Please note that in this mode, your phone's Wi-Fi connection may be lost, as the network will switch to the printer.
What is the difference between Wi-Fi and Wi-Fi Direct?
Wi-Fi connects the printer to the router, allowing all devices on the network to print and access the internet. Wi-Fi Direct creates a one-to-one connection; the phone's internet connection won't work, but printing is possible even without a router.
Solving common connection problems
Even if you carefully follow the instructions, technical difficulties may arise. One of the most common problems is the printer not detecting the network or constantly losing connection. This is often related to the frequency range: model Samsung 2070W works only in the range 2.4 GHz and does not support 5 GHz networks.
If your router broadcasts a single network with a common name for both bands (Smart Connect), try separating them in the router settings by giving the 2.4 GHz network a unique name. Connect the printer to this network only. Complex characters in the Wi-Fi password can also cause problems; try simplifying the password to only letters and numbers.
- 🔄 Restart your router and printer—this solves 80% of network module freezes.
- 📡 Check the signal strength where the printer is installed.
- 🔒 Make sure AP Isolation is not enabled on your router.
In case of persistent errors, it makes sense to reset the printer's network settings to factory defaults. This is usually done by holding down a combination of buttons on the panel (it's best to check the specific combination in the manual for your board revision; it's often WPS + Cancel). After the reset, you will have to go through the setup procedure again.
Why did my printer stop printing over Wi-Fi after changing my router?
When replacing a router, the network settings (name and password) change, but the printer continues to search for the old network. You should reset the printer's network settings and reconfigure it as a new device, or use the WPS method for quick re-binding.
Can the Samsung 2070W be connected to 5G Wi-Fi?
No, the built-in Wi-Fi module in the SL-M2070W model only supports the 802.11 b/g/n standard, which operates exclusively in the 2.4 GHz frequency range. Connecting to a 5 GHz network is technically impossible.
How to find the IP address of a printer on the network?
The easiest way is to print a network configuration report. To do this, press and hold the button WPS Press and hold the printer control panel for a few seconds (the exact time depends on the firmware version, usually about 5-10 seconds) until the indicator light starts flashing, then release. The IP address will be listed in the Network Info section on the printed page.