1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of the ViewSonic VPCF5-W55-G1 OPS Slot-in PC. Please read this manual thoroughly before using the device to ensure proper and safe operation.
The ViewSonic VPCF5-W55-G1 is an OPS (Open Pluggable Specification) slot-in computing module designed to enhance the functionality of OPS-compatible ViewBoard interactive displays. It features an 11th generation Intel Core processor, WiFi 6 dual-band technology, Bluetooth 5.2, 4K HDMI, USB 3.1, and RJ45 Ethernet ports for comprehensive connectivity.
2. Safety Information
Observe the following safety precautions to prevent damage to the device and ensure user safety:
- Do not expose the device to water or excessive moisture.
- Do not block ventilation openings. Ensure adequate airflow around the device.
- Use only the power adapter and accessories specified by ViewSonic.
- Do not attempt to open or repair the device yourself. Refer all servicing to qualified personnel.
- Keep the device away from direct sunlight, heat sources, and extreme temperatures.
- Handle the device with care to avoid physical damage.
3. Package Contents
Verify that all items are present in the package:
- 1 x VPCF5-W55-G1 OPS Slot-in PC
- 2 x Antennas
- Quick Start Guide (may be included separately or online)
4. Product Overview
Familiarize yourself with the components and ports of the VPCF5-W55-G1.
4.1 Front/Rear View

Figure 4.1: Rear view of the VPCF5-W55-G1, showing the OPS slot connector (JAE) and DC In port. This side is designed to connect directly into a compatible ViewBoard display.

Figure 4.2: Front view of the VPCF5-W55-G1, featuring two external antennas for enhanced wireless connectivity. The main body is black with ventilation grilles.
4.2 Side Views and Ports

Figure 4.3: Side view of the VPCF5-W55-G1, illustrating the array of connectivity options. From left to right, ports include Reset button, DisplayPort (DP), HDMI, multiple USB ports (including USB 3.1), and audio input/output jacks. Two antenna connectors are also visible.

Figure 4.4: Another perspective of the VPCF5-W55-G1's side, highlighting additional ports. These include the Power button, USB-C, Reset button, HDMI, two USB 3.1 ports, a LAN (Ethernet) port, and a USB 2.0 port. Antenna connectors are also present on this side.
Key Ports and Indicators:
- Power Button: Used to turn the device on or off.
- Reset Button: For system reset in case of unresponsiveness.
- USB 3.1 Ports: High-speed data transfer for peripherals.
- USB 2.0 Port: Standard USB connectivity.
- USB-C Port: Versatile port for data, video, and power (depending on connected device).
- HDMI Port: For video and audio output to external displays.
- DisplayPort (DP): For video output to external displays.
- LAN (RJ45) Port: For wired network connection.
- Audio Jacks: For connecting headphones, microphones, or external speakers.
- Antenna Connectors: For attaching the included Wi-Fi antennas.
- OPS Slot Connector (JAE): The primary interface for connecting to compatible ViewBoard displays.
- DC In: Power input port.
5. Setup
Follow these steps to set up your VPCF5-W55-G1 OPS Slot-in PC.
5.1 Attaching Antennas
- Locate the two antenna connectors on the VPCF5-W55-G1.
- Carefully screw the included antennas onto these connectors until they are finger-tight. Do not overtighten.
- Adjust the antennas for optimal signal reception.

Figure 5.1: Top view of the VPCF5-W55-G1 with antennas properly attached and oriented upwards.
5.2 Installing into a ViewBoard Display
The VPCF5-W55-G1 is designed for seamless integration with OPS-compatible ViewBoard interactive displays.
- Ensure the ViewBoard display is powered off and unplugged from the main power source.
- Locate the OPS slot on your ViewBoard display. This is typically on the side or rear of the display.
- Align the VPCF5-W55-G1 with the OPS slot, ensuring the OPS connector (JAE) on the PC aligns with the slot.
- Gently slide the VPCF5-W55-G1 into the OPS slot until it is fully seated and secure. Do not force the module.
- Some ViewBoard models may have screws or latches to secure the OPS module. Fasten these if applicable.
- Once installed, reconnect the ViewBoard display to power and turn it on. The VPCF5-W55-G1 should be detected automatically.
For specific instructions on accessing the OPS slot on your ViewBoard display, refer to your ViewBoard's user manual.
6. Operating Instructions
6.1 Powering On/Off
- Power On: Press the Power button on the VPCF5-W55-G1 or use the power controls on the connected ViewBoard display.
- Power Off: Perform a proper shutdown through the operating system. Alternatively, press and hold the Power button for several seconds to force a shutdown (use only when necessary).
6.2 Connecting Peripherals
Connect your desired peripherals to the available ports:
- USB Devices: Plug USB keyboards, mice, external drives, or other USB devices into the USB 2.0, USB 3.1, or USB-C ports.
- External Displays: Use the HDMI or DisplayPort to connect additional monitors if required.
- Audio Devices: Connect headphones or speakers to the audio output jack, or a microphone to the audio input jack.
6.3 Network Connectivity
- Wired Network (Ethernet): Connect an Ethernet cable from your network router or switch to the LAN (RJ45) port on the VPCF5-W55-G1.
- Wireless Network (Wi-Fi): Ensure antennas are attached. Access network settings within the operating system to connect to available Wi-Fi 6 (802.11ax) networks.
- Bluetooth: Enable Bluetooth in the operating system settings to pair with Bluetooth-enabled devices such as keyboards, mice, or audio devices.
7. Maintenance
Regular maintenance helps ensure the longevity and optimal performance of your VPCF5-W55-G1.
- Cleaning: Use a soft, dry cloth to clean the exterior of the device. Do not use liquid cleaners or aerosols.
- Ventilation: Ensure that the ventilation grilles are free from dust and obstructions. Periodically clean them with compressed air if necessary.
- Software Updates: Keep the operating system and drivers updated to the latest versions for improved performance and security.
- Storage: When not in use for extended periods, store the device in a cool, dry place away from direct sunlight.
8. Troubleshooting
This section addresses common issues you might encounter.
8.1 No Power
- Ensure the ViewBoard display is properly connected to a power source and turned on.
- Verify that the VPCF5-W55-G1 is fully seated in the OPS slot of the ViewBoard.
- If using an external power adapter (not typically required when slotted into ViewBoard), ensure it is securely connected to the DC In port and a working power outlet.
8.2 No Display Output
- Confirm the VPCF5-W55-G1 is correctly installed in the ViewBoard's OPS slot.
- Ensure the ViewBoard display is set to the correct input source for the OPS module.
- If using external displays, check HDMI/DisplayPort cable connections and ensure the external display is powered on and set to the correct input.
- Try restarting the ViewBoard and the VPCF5-W55-G1.
8.3 No Network Connectivity (Wi-Fi/Ethernet)
- Wi-Fi: Ensure antennas are securely attached. Check Wi-Fi settings in the operating system to confirm it's enabled and connected to the correct network. Restart your router/modem if other devices also have network issues.
- Ethernet: Verify the Ethernet cable is securely connected to both the VPCF5-W55-G1 and your network device. Check network adapter settings in the operating system.
8.4 System Unresponsive
- Press the Reset button on the VPCF5-W55-G1.
- If the Reset button does not work, press and hold the Power button for 5-10 seconds to force a shutdown, then restart the device.
9. Specifications
Detailed technical specifications for the ViewSonic VPCF5-W55-G1 OPS Slot-in PC.
| Feature | Description |
|---|---|
| Model Name | VPCF5-W55-G1 |
| Processor | Intel Core i5-1135G7 (11th Gen) |
| Memory | 16GB |
| Storage | 512GB SSD |
| Wireless Type | 802.11ax (Wi-Fi 6) |
| Frequency Band Class | Dual-Band |
| Bluetooth | Bluetooth 5.2 |
| Connectivity Technology | Ethernet, USB, Wi-Fi 6 |
| Ports | HDMI, DisplayPort, USB 3.1, USB 2.0, USB-C, LAN (RJ45), Audio In/Out, DC In, OPS Slot Connector |
| Compatible Devices | ViewSonic ViewBoard® interactive displays |
| Color | Black |
| Item Weight | 1.54 pounds |
| Product Dimensions (LxWxH) | 4.7 x 1.2 x 7.9 inches |
| Included Components | VPCF5-W55-G1, Antenna x 2 |
| Manufacturer | ViewSonic |
| First Available Date | June 1, 2024 |
10. Warranty and Support
For warranty information and technical support, please refer to the official ViewSonic website or contact ViewSonic customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.
Online Resources:
- Visit the official ViewSonic website for product registration, driver downloads, and frequently asked questions.
- For additional support, you may visit the ViewSonic Store on Amazon.





