It is impossible to imagine a modern office or home workspace without convenient peripherals that can work without unnecessary wires. Model HP Laser MFP 135a It's a popular solution due to its compact size, but the basic package often only includes a wired connection. Many users need to set up wireless printing, which requires proper configuration of the network module.
Activating wireless communication on this device presents its own technical nuances, as this model lacks a full color display for easy menu navigation. Instead, control is via button combinations on the control panel and specialized software. Understanding the logic behind the indicators and the sequence of actions will help avoid common mistakes during initial setup.
In this detailed guide, we will cover all available connection methods. HP Laser MFP 135a to your local network. We'll cover working with drivers, using WPS technology for fast synchronization, and also address potential software conflicts. Following the instructions step by step will ensure successful integration of the device into your digital ecosystem.
Equipment preparation and compatibility testing
Before tweaking any network settings, ensure the device is physically functional and the infrastructure is ready. Make sure your router is broadcasting a 2.4 GHz signal, as many entry-level laser MFPs don't support modern 5 GHz standards. This is a common reason why a device simply doesn't detect the network, even if all the settings are correct.
Place the printer in an area with a strong signal. Walls, metal structures, and household appliances can cause significant interference with radio waves. If the device is located far from the router, data transfer speeds may be unstable, leading to print jobs getting stuck in the queue.
⚠️ Important: Make sure the cartridge is installed and the protective orange tape is removed from all internal mechanisms. The printer will not enter network setup mode if the error indicator is illuminated or the service indicator is flashing.
You'll also need a computer or smartphone with internet access to download the necessary software. While setup without a PC is theoretically possible, using the full driver package HP This greatly simplifies the process and ensures the correct network protocols are installed. Make sure you have your Wi-Fi network password ready in advance, as you'll need to enter it manually.
Connection method via USB cable and HP Smart software
Using a USB cable is considered the most reliable initial configuration method. This method allows the software to automatically read your network settings and transfer them to the printer's memory. You don't need to manually enter complex network addresses or search for the device in a list of available devices.
First, download the utility. HP Smart From the manufacturer's official website or from your operating system's app store. After installation, launch the program and click the "Add a new printer" button. The system will prompt you to connect the device via cable to begin the setup process.
☑️ Check before connection
Once the cable is connected, the setup wizard will prompt you to change the connection type. Select "Switch to a wireless connection" or a similar option. The program will automatically transfer the SSID and security key to the module. HP Laser MFP 135aAfter successful data transfer, the wireless network indicator on the device panel will start flashing and then turn solid.
It's important not to disconnect the USB cable until the program indicates the process is complete. Disconnecting the connection prematurely may result in the settings not being saved, requiring the procedure to be repeated. Once setup is complete, the cable can be removed, as it won't be needed for further work.
Setup via WPS (Wi-Fi Protected Setup)
If your router supports WPS, the connection process can be significantly simplified. This method allows you to connect devices without entering a password, simply by pressing buttons. This is especially convenient if you have a complex security key or don't want to manually enter it on a device without a display.
Find the WPS button on your router. It may be physical or software-based (in the router's interface). Press and hold it for a few seconds until the WPS indicator on the router starts blinking. This means the device is ready to search for partners.
Now go to the printer control panel HP Laser MFP 135aPress and hold the wireless button (usually marked with an antenna icon) until the power and wireless lights flash simultaneously. This initiates WPS search mode.
| Status of indicators | The meaning of status | User action |
|---|---|---|
| Both indicators are flashing | Search for a WPS network | Please wait for connection (up to 2 minutes) |
| The light is steady on | Successful connection | You can print |
| Only the wireless one is blinking | Connection error | Try again |
| The indicators are off | Sleep mode or off | Press any button |
The devices should find each other within two minutes. If a connection is established, the wireless indicator on the printer will turn blue (or green, depending on the revision) and remain on steadily. This means IP address received and the device is ready for use.
What to do if WPS doesn't work?
Some ISPs block the WPS feature for security reasons, or it may be disabled in the router's default settings. In this case, try enabling it through the router's web interface (usually at 192.168.0.1 or 192.168.1.1) in the wireless network section.
Using the HP Smart app for mobile devices
For smartphone and tablet users, the company HP offers a powerful mobile app. It allows you to not only print documents and photos but also perform initial printer setup. This is ideal if you don't have a computer with an optical drive or USB port nearby.
Download the app HP Smart from Google Play or the App Store. Register in the system HP Account (This is a mandatory requirement for the app to work.) After logging in, click "Add a printer" and select "New printer."
The app will ask you to enable Bluetooth on your phone. This is necessary for your smartphone to detect the printer in setup mode. Move closer to the device, as Bluetooth has a limited range. Follow the on-screen instructions, selecting your home Wi-Fi network from the list.
⚠️ Please note: The mobile app requires location access on Android devices. This is a system requirement of the operating system for scanning Wi-Fi networks and cannot be bypassed. Without location permission, network scanning will not be available.
After entering the password, the app will transfer the settings to the printer. Unlike the wired method, this uses a direct connection via Bluetooth Low Energy. If setup is successful, you'll immediately see the "Ready" status and can print a test page directly from your phone's screen.
Reset network settings and reinitialize
In situations where the printer has stopped responding or the Wi-Fi password has changed, a full network reset may be necessary. This will restore the network module. HP Laser MFP 135a to factory defaults, deleting all saved connection profiles.
To reset, press and hold the wireless button and the cancel button (the cross) simultaneously for 3-5 seconds. The indicators should flash, confirming the reset. The device will then restart the network adapter.
An alternative method is to use the report printing menu. Press the copy button or menu (depending on the firmware version), then find "Report" and select "Network Configuration." The printed report will show the current status and IP address. If the address begins with 169.254.xx, this means the printer hasn't received an address from the router.
After resetting, you must restart the connection process using any of the methods described above. Often, a complete reset of old, conflicting settings can resolve the issue when new configurations simply don't apply over old errors.
Solving common connection problems
Even if you carefully follow the instructions, difficulties may arise. One common issue is that the printer sees the network but won't connect. This is often due to router security settings, such as filtering. MAC addresses or using hidden SSIDs.
Check if guest mode is enabled on your router. Printers often don't work properly on isolated guest networks because they need access to local resources to communicate with the computer. Switch the device to the main network.
If the Wi-Fi light continues to blink, try temporarily disabling your antivirus or firewall software on your computer during setup. Sometimes these programs block the service packets the printer sends to register on the network.
It's also worth paying attention to your drivers. An outdated driver version may not support the new WPA3 encryption protocols. Make sure your PC has the latest version of the software, marked as "Full Version," from the official website.
Frequently Asked Questions (FAQ)
Can the HP Laser MFP 135a be connected to a 5GHz network?
No, this model is equipped with a Wi-Fi module that operates exclusively in the 2.4 GHz band. If your router broadcasts networks with the same name (SSID) for both bands, try separating them in the router settings or temporarily disabling the 5 GHz band during setup.
What should I do if my computer can't see the printer on the network?
Make sure your computer and printer are on the same subnet. Check the network type in Windows: it should be "Private" and not "Public." You can also try adding the printer manually by IP address via "Devices and Printers" -> "Add a Printer" -> "The printer I want is missing."
How to find a printer's IP address without a computer?
You can print a network configuration report. To do this, press and hold the wireless button on the printer panel for a few seconds (or the button combination specified in the manual for your firmware version) until the indicator light starts blinking. The printer will print a technical data page, which will list the IP address.
Does this model support Wi-Fi Direct?
Yes, HP Laser MFP 135a Supports Wi-Fi Direct technology, which allows you to connect to the printer directly from a mobile device without a router. To do this, activate the Wi-Fi Direct mode using the button on the control panel and find a network with the name "Direct-HP..."