Introduction
Welcome to the Peladn HA-4 Mini PC user manual. This guide provides comprehensive instructions for setting up, operating, maintaining, and troubleshooting your new mini computer. The HA-4 is designed as a versatile and powerful 'pocket computer', offering a smoother, aesthetically pleasing, and textured experience for various computing needs, from daily office tasks to graphic design and online gaming.
Crafted from a single steel plate through 18 meticulous processes, the HA-4 combines engineering precision with artistic design, resulting in a compact yet robust device. It is smaller than a traditional desktop case and more flexible than a laptop, making it an ideal choice for a secondary home computer or a primary workstation where space is at a premium.
Setup Guide
Follow these steps to set up your Peladn HA-4 Mini PC:
- Unpacking: Carefully remove all components from the packaging. Ensure you have the HA-4 Mini PC, power adapter, and any included accessories.
- Power Connection: Connect the provided DC 19V power adapter to the DC IN port on the rear of the mini PC. Plug the adapter into a suitable power outlet.
- Display Connection: Connect your monitor(s) to the mini PC using the available video output ports. The HA-4 supports two HDMI outputs and one USB-C output for display.
- Peripheral Connections:
- USB Devices: Connect your keyboard, mouse, and other USB peripherals to the USB 3.2 (x3) and USB 2.0 (x1) ports, or the Type-C (x1) port.
- Network: For wired internet access, connect an Ethernet cable to the RJ45 2.5GLAN port. Wireless connectivity is available via Wi-Fi 6.
- Audio: Connect speakers or headphones to the 3.5mm audio jack. Audio is also transmitted via HDMI.
- Internal Component Installation (if applicable): If you purchased a 'NO RAM NO SSD' configuration, install your DDR5 SO-DIMM memory modules into the two available slots and your M.2 2280 PCIe4.0 NVMe SSD into its dedicated slot. A 2.5-inch SATA hard drive (up to 7mm thickness) can also be installed.
- Power On: Press the power button located on the front panel to turn on the mini PC.
Operating Instructions
Basic Operation
- Power On/Off: Press the power button on the front panel to turn the device on. To turn off, use the operating system's shutdown function or press and hold the power button for a few seconds.
- Restart: Use the operating system's restart function.
- Sleep Mode: Briefly press the power button to put the device into sleep mode. Press it again to wake it up.
Light Control Button
The HA-4 Mini PC features an LED soft light strip with customizable lighting effects. Use the dedicated light control button (typically a small button near the front ports) to cycle through different modes:
- Short Press: Cycles through various lighting modes:
- Light cyan breathing light
- Light cyan continuous light
- Dynamic lighting
- Orange breathing light
- Orange continuous light
- Cycling breathing light (Red, Green, Blue, Light Cyan, Yellow, Purple, Cyan)
Usage Scenarios
- Daily Office Tasks: The HA-4 is well-suited for everyday productivity, including word processing, spreadsheets, and web browsing.
- Graphics and Design: With powerful AMD Ryzen processors and integrated Radeon graphics, it can handle demanding graphic design software and high-definition content creation.
- Online Gaming: Enjoy a smooth gaming experience with the HA-4's capable hardware.
- High-Definition Decoding: Experience crisp and clear playback of high-resolution videos and media.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your Peladn HA-4 Mini PC.
- Cleaning: Regularly clean the exterior of the mini PC with a soft, dry cloth. Use compressed air to gently clear dust from ventilation grilles and ports to prevent overheating. Ensure the device is powered off and unplugged before cleaning.
- Ventilation: Ensure the mini PC is placed in a well-ventilated area. Do not block the air vents on the sides and top of the device. Adequate airflow is crucial for heat dissipation.
- Software Updates: Keep your operating system and drivers updated to ensure stability, security, and performance.
- Component Upgrades: The HA-4 supports upgrades for RAM and storage. If you plan to upgrade, ensure the device is powered off and unplugged. Refer to the specifications for compatible memory (DDR5 SO-DIMM) and storage (M.2 2280 PCIe4.0 SSD, 2.5-inch SATA HDD). It supports up to 128GB DDR5 memory across two SO-DIMM slots.
Troubleshooting
If you encounter issues with your Peladn HA-4 Mini PC, refer to the following common problems and solutions:
- No Power:
- Ensure the power adapter is securely connected to both the mini PC and a working power outlet.
- Verify the power outlet is functional by plugging in another device.
- No Display Output:
- Check that the HDMI or USB-C cables are firmly connected to both the mini PC and the monitor.
- Ensure the monitor is powered on and set to the correct input source.
- Try connecting to a different display or using a different cable.
- Peripherals Not Working:
- Ensure USB devices are properly connected to the correct ports.
- Try connecting the peripheral to a different USB port.
- Check if the device requires specific drivers and install them if necessary.
- No Internet Connection:
- For wired connections, ensure the Ethernet cable is securely plugged in and your router is working.
- For Wi-Fi, check that Wi-Fi is enabled in your operating system and you are connected to the correct network with the right password.
- System Slowdown/Overheating:
- Ensure the mini PC's vents are not obstructed and it has adequate airflow.
- Clean dust from the vents as described in the Maintenance section.
- Close unnecessary applications running in the background.
Specifications
The Peladn HA-4 Mini PC comes in various configurations. Below are the detailed specifications:
| Feature | HA-4-7735 | HA-4-7840 | HA-4-7940 |
|---|---|---|---|
| CPU | AMD Ryzen 7 7735HS (8C/16T, 4.15GHz Max Turbo) | AMD Ryzen 7 7840HS (8C/16T, 5.1GHz Max Turbo) | AMD Ryzen 9 7940HS (8C/16T, 5.2GHz Max Turbo) |
| GPU | AMD Radeon™ 680M (2.7GHz) | AMD Radeon™ 680M (2.7GHz) | AMD Radeon™ 780M (2.8GHz) |
| Memory | Supports DDR5-4800/5600 dual-channel (Max 128GB, 2 SO-DIMM slots) | ||
| Storage | 1x M.2 2280 PCIe4.0 SSD Slot, 1x 2.5-inch SATA HDD Slot (max 7mm thickness) | ||
| Wireless | M.2 2230 WiFi Support (Wi-Fi 6, Bluetooth 5.2) | ||
| Video Output | 2x HDMI, 1x USB-C | ||
| Audio Output | 2x HDMI, 1x 3.5mm Audio Jack | ||
| External Devices | 1x RJ45 2.5GLAN, 3x USB 3.2, 1x USB 2.0, 1x Type-C, 2x HDMI, 1x 3.5mm (HP/MIC) | ||
| Power | DC 19V (Includes adapter) | ||
| Dimensions | 136mm x 128mm x 52mm | ||
User Tips
Here are some helpful tips based on common user inquiries:
- RAM and Storage: The HA-4 Mini PC is highly configurable. If you purchased a model without RAM or SSD, ensure you install compatible DDR5 SO-DIMM memory and an M.2 NVMe SSD. The system supports up to 128GB of DDR5 RAM.
- External Graphics: While the integrated AMD Radeon graphics are powerful for a mini PC, some users may inquire about external graphics. The HA-4 does not natively support external GPUs via Thunderbolt or similar dedicated ports. Performance is reliant on the integrated GPU.
- Operating System: The mini PC typically comes with a pre-installed operating system. Ensure you perform all necessary updates after initial setup for optimal performance and security.
- Multi-Monitor Setup: Utilize the dual HDMI ports and the USB-C port for a versatile multi-monitor setup, enhancing productivity or gaming immersion.
Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your purchase or contact the seller directly. Keep your proof of purchase for any warranty claims.
