Modern inkjet multifunctional devices allow you to forget about unnecessary wires, providing free access to printing from any gadget in the house. Model HP DeskJet 2720 It's a popular budget solution, but requires careful initial setup for stable wireless operation. Activating the network module may seem complicated for beginners, but if you follow the steps, it only takes a few minutes.
The main difficulty often lies not in technical problems, but in the nuances of the interaction between the router and the printer. It is important to understand that wireless connection Requires both devices to be in a strong signal range and operating on the same frequency. In this article, we'll cover every step of the connection process, from preparing the equipment to troubleshooting common errors, so you can start enjoying the full capabilities of your MFP right away.
Preparatory stage and equipment testing
Before you begin software configuration, you need to make sure that the device is physically ready for operation. Make sure that HP DeskJet 2720 Plugged into a power outlet, and the cartridges are installed in their slots. The power indicator should be solid, not flashing, indicating normal system status.
It's crucial to check your home network's compatibility. This printer supports 802.11 b/g/n Wi-Fi standards, but often encounters issues when connecting to 5 GHz networks. You'll need to know your network name (SSID) and password to log in.
⚠️ Important: Make sure that AP Isolation is not enabled on your router, as this feature prevents devices on the same network from communicating with each other, making printing impossible.
It's also a good idea to have your smartphone or computer ready for setup. If you're using a laptop, temporarily disconnect the Ethernet cable so the system prioritizes the wireless connection. Mobile devices will require a stable internet connection to download the necessary drivers.
- 📱 A smartphone or tablet with Android/iOS OS to use the app.
- 🔌 A charger or access to a power outlet to power gadgets.
- 📝 The written password for the Wi-Fi network (case-sensitive).
- 💻 A computer with internet access to download drivers.
Activating the setup mode on the printer
To make the device visible to external devices, it must be put into a special configuration mode. On the control panel HP DeskJet 2720 There are two main buttons that we will need: the “Wireless” button (the antenna icon) and the “Information” button (the leaf icon with the letter i).
Press and hold both of these buttons simultaneously for approximately 3-5 seconds. The power button may start flashing, which is normal system behavior. After releasing the buttons, the wireless indicator should start flashing blue.
If the indicator light turns blue and flashes, it means that setup mode Activated successfully. The printer is now broadcasting its own signal, waiting to receive parameters from your router. If the indicator light is solid blue immediately after powering on, the device may have been connected previously and will need to be reset.
What should I do if the wireless button is not responding?
In rare cases, a software glitch can block the module's operation. Try completely powering off the printer by unplugging it for 30 seconds, then repeat the setup mode activation procedure.
It's important not to confuse the flashing blue light with the orange light, which indicates an error or low ink. Blue is the only reliable indicator that the device is ready to pair.
Using the HP Smart app to connect
The most convenient and modern way to set up is to use the proprietary application. HP SmartThis method automates the password entry process and installs the necessary drivers on all your devices at once. The app is available in the Google Play and Apple App Stores, as well as for the Windows operating system.
After installation, launch the app and sign in to your HP account (or create a new one). Click the "Add Printer" button or the plus icon in the corner of the screen. The system will begin searching for available devices within range.
When yours appears on the list HP DeskJet 2720, select it. The app will offer to transfer Wi-Fi settings from the current device (smartphone or PC) to the printer. You'll be asked to confirm the action and possibly enter the network password if it's not saved on your phone.
During the installation process, you may be asked for permissions to access the local network - be sure to agree to them, otherwise data transfer protocol The printer may not function correctly. Wait until the installation is complete, as indicated by the green indicator on the printer body.
| Setup stage | User action | Expected result |
|---|---|---|
| 1. Preparation | Turning on the printer and router | The indicators are lit steadily. |
| 2. Activation | Hold down the Wi-Fi and Info buttons | The blue indicator is flashing |
| 3. Search | Launch HP Smart and search for your device | Model found in the list |
| 4. Configuration | Transferring a Wi-Fi password | The blue indicator lights up steadily |
Alternative Method: WPS and Direct Connection
If using the application is impossible or causes errors, you can use technology WPS (Wi-Fi Protected Setup), which allows you to connect with the press of a button. This method only works if your router supports this feature and it's enabled.
Press the WPS button on your router (usually labeled with the appropriate abbreviation). Within two minutes, press and hold the wireless button on the control panel. HP DeskJet 2720 until the indicator starts blinking. The devices will automatically find each other and exchange encryption keys.
Another option is to use Wi-Fi Direct mode. In this case, the printer creates its own network, which you connect to like a regular access point. The connection password is usually located on a sticker on the back of the device or on your smartphone screen when selecting a network.
☑️ Checking a successful connection
It's worth noting that when connecting via Wi-Fi Direct, your phone's internet connection may be lost, as the device switches to a direct connection to the printer. To access the global network, you'll need to switch back to the primary network.
Installing drivers on a Windows computer
For full functionality with a PC, especially for scanning and managing settings, you need to install the full driver package. Don't rely on standard Windows drivers, as they only provide basic printing functionality.
Go to the official HP support website and enter your device model. DeskJet 2720The system will prompt you to download the full driver and software package. Run the downloaded file and follow the installer instructions.
During the installation process, the program will ask you about the connection type. Select "Wireless" or "Wi-Fi." If the printer has already been configured via the phone app, the installer may automatically find it on the network.
⚠️ Please note: The manufacturer's website interface and download menu structure may change. If you don't see the button you need, look in the "Software and Drivers" or "Product Support" section.
After installation is complete, it is recommended to print a test page to ensure the data transfer is correct. If the test page prints without any distortion, then communication protocol configured correctly.
Solutions to common problems and errors
Even if you follow the instructions carefully, problems may still occur. The problem is often related to the frequency range: many older or budget printers don't recognize 5 GHz networks. In your router settings, try separating the network names for 2.4 GHz and 5 GHz by giving them different names, and connect the printer to the 2.4 GHz network.
If the indicator continues to flash blue but the connection fails, try resetting the network settings. To do this, press and hold the wireless button and the cancel button (the cross) simultaneously for 3 seconds. This will reset the network settings to factory defaults.
It's also worth checking your computer's firewall or antivirus settings, as they may be blocking the printer from being detected on the network. While you're setting up the printer, try temporarily disabling the protection or adding the device to the exceptions list.
In some cases, updating the printer's firmware via USB cable can help if wireless updates fail. This eliminates software bugs that may have accumulated since the device's release.
Why can't my printer see my Wi-Fi network?
The most common issue is the frequency range. Make sure your router is broadcasting a 2.4 GHz network, as the HP DeskJet 2720 may not support 5 GHz. Also, check that the network name (SSID) isn't hidden in the router settings.
Is it possible to connect a printer without a computer?
Yes, it is possible. Basic setup is done through the HP Smart mobile app on your smartphone. A computer is only required to install advanced drivers if you need to scan documents directly to your PC.
What does the flashing orange light mean?
A blinking orange light usually indicates an error: out of ink, a paper jam, or a cartridge problem. Check the status of the consumables and the paper tray.
Do I need to reconfigure my Wi-Fi after changing my router?
Yes, if you have changed your router, its network name, or its password, you will have to re-configure the wireless connection on the printer, as the old access data will no longer be valid.