1. Introduction
This manual provides comprehensive instructions for the RunCam 5.8Ghz 4.3-inch FPV Monitor. It covers product features, setup, operation, maintenance, troubleshooting, and technical specifications to ensure optimal performance and user experience. Please read this manual thoroughly before using the device.
2. Safety Information
- Do not expose the device to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the device to strong impacts.
- Use only the provided charging cable and power adapter.
- Do not attempt to disassemble or modify the device, as this will void the warranty and may cause damage.
- Keep the device away from water and other liquids.
- Ensure proper ventilation during operation and charging.
3. Package Contents
Verify that all items are present in your package:
- 1 x 4.3 Inch FPV Monitor
- 2 x 5.8G Antenna
- 1 x USB charging cable
- 1 x XT60 plug charging cable
- 1 x User Manual
Note: An AV video in & out cable is not included and must be purchased separately if needed.
4. Product Overview
The RunCam 5.8Ghz FPV Monitor is designed for real-time video reception from FPV transmitters. It features a 4.3-inch high-definition IPS screen, a built-in DVR for recording, and a 40-channel 5.8Ghz receiver.
Figure 4.1: Front view of the RunCam 5.8Ghz 4.3-inch FPV Monitor with antennas attached, displaying a scenic river landscape.
Key Features:
- 5.8Ghz 40-Channel Receiver: Provides real-time video return with low latency.
- Integrated DVR Function: Allows recording of FPV footage directly to a TF card (up to 32GB, Class 10 recommended).
- 4.3-inch IPS Display: 800x480 resolution for clear viewing.
- Dual Antenna Reception: Enhances signal stability.
- Auto-Searching: One-click automatic channel search for convenience.
- Built-in Battery: 3.7V/1200mAh Li-ion polymer battery for portable use.
- Universal USB Charging: Compatible with standard USB power sources.
- Video Input/Output: Supports external video connections.
- Wide Voltage Support: DC 5-23V for flexible power options.
Figure 4.2: Diagram illustrating the key features of the RunCam 5.8G FPV Monitor, including DVR, auto-searching, dual antenna, IPS screen, working time, and low latency.
5. Setup
5.1 Attaching Antennas
Carefully screw the two provided 5.8G antennas onto the RP-SMA male connectors located on the top of the monitor. Ensure they are finger-tight but do not overtighten.
Figure 5.1: Side view of the FPV monitor showing the RP-SMA male antenna connectors.
5.2 Charging the Battery
Connect the monitor to a USB power source (DC5V/2A recommended) using the supplied USB charging cable. The charging indicator light will show the charging status. A full charge typically takes a few hours.
Alternatively, use the XT60 plug charging cable to connect to a compatible DC 5-23V power source.
5.3 Inserting a TF Card (for DVR Function)
Locate the TF card slot on the side of the monitor. Gently insert a TF card (up to 32GB, Class 10 recommended) until it clicks into place. Ensure the card is inserted in the correct orientation.
Note: A small tool or fingernail may be required to fully insert or eject the TF card.
6. Operating Instructions
6.1 Powering On/Off
Press and hold the Power button located on the side of the monitor to turn the device on or off.
6.2 Automatic Channel Search
With the monitor powered on, press the Search button. The monitor will automatically scan through all 40 channels to find the strongest FPV signal. This process may take a few moments.
Figure 6.1: The FPV monitor showing the location of the 'Search' button for automatic channel scanning.
6.3 Manual Channel Selection
If automatic search does not yield the desired result, you can manually select channels:
- Press the Band+ button to cycle through the available frequency bands.
- Press the CH+ button to cycle through the channels within the selected band.
6.4 DVR Recording
To record FPV footage, ensure a TF card is inserted (refer to Section 5.3).
- Press the Rec button once to start recording. A recording indicator will appear on the screen.
- Press the Rec button again to stop recording. The recorded video will be saved to the TF card.
Figure 6.2: Illustration of the monitor's onboard DVR function, allowing quick recording of FPV footage.
6.5 Video Input and Output
The monitor supports video input and output via the AV port. An AV cable is required (not included).
- Video Input: Connect an external video source to the AV IN port to display its content on the monitor.
- Video Output: Connect the AV OUT port to an external display or recording device to output the monitor's current video feed.
7. Maintenance
7.1 Cleaning
Use a soft, dry cloth to clean the monitor's screen and body. For stubborn smudges, slightly dampen the cloth with water. Avoid using harsh chemicals or abrasive materials.
7.2 Battery Care
- To prolong battery life, avoid fully discharging the battery frequently.
- If storing the device for an extended period, charge the battery to approximately 50% and store in a cool, dry place.
- Do not expose the battery to extreme heat or cold.
7.3 Storage
When not in use, store the monitor in a protective case or bag to prevent scratches and damage. Remove antennas if necessary for compact storage.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No image or poor signal quality |
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| Monitor does not power on |
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| DVR not recording or TF card error |
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| Video output to external display not working (USA specific) |
| If using a standard 3.5mm Audio Video cable (three black rings) in the USA, the wiring for video signal may be different. The first ring coming out of this device is the video signal, but in the USA, the first ring often expects audio. You may need to use an adapter or a custom cable that swaps the video and audio signals (e.g., yellow and white wires) to match the external display's input configuration. |
9. Specifications
| Feature | Detail |
|---|---|
| Model | RunCam 5.8G FPV Monitor |
| Screen Size | 4.3 inch |
| Resolution | 800x480px |
| Display Ratio | 16:9 |
| Video Time Delay | Less than 20ms |
| Card Slot | TF-Card, Support up to 32G (C10 recommend) |
| Video File Format | AVI |
| Power Supply/Adapter | DC5V/2A (USB interface), Support DC 5-23V |
| Battery | Built-in 3.7V/1200mAh Li-ion polymer |
| Battery Life (DVR on) | Approximately 2.5 hours |
| Battery Life (DVR off) | Approximately 3.5 hours |
| Frequency | 5.8GHZ |
| Number of Channels | 40 CH |
| Dimensions | 122mm x 75mm x 16.5mm (4.8in x 3in x 0.65in) |
| Weight (not incl. antennas) | 135g (0.3lb) |
| Connectivity Technology | USB |
| Compatible Devices | FPV drone, FPV RC boat, FPV RC car, FPV RC plane |
Figure 9.1: Dimensions and weight of the RunCam FPV Monitor.
10. Warranty Information
The RunCam FPV Monitor comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package or visit the official RunCam website for detailed warranty terms and conditions. The warranty typically covers manufacturing defects for a specified period from the date of purchase.
Damage resulting from misuse, unauthorized modification, accident, or improper operation is not covered under warranty.
11. Customer Support
For technical assistance, troubleshooting not covered in this manual, or warranty claims, please contact RunCam customer support through their official website or the contact information provided with your product.
Official RunCam Website: www.runcam.com
