BE181 - Desktop computer Onyx - Free user manual and instructions
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| Product Type | Desktop Computer |
| Brand | Onyx |
| Model | BE181 |
| Processor | Intel Core i5 (10th Gen, up to 4.2 GHz) |
| RAM | 8 GB DDR4 |
| Storage | 256 GB SSD + 1 TB HDD |
| Graphics | Integrated Intel UHD Graphics 630 |
| Operating System | Windows 10 Pro (Pre-installed) |
| Dimensions (W x D x H) | 175 x 440 x 360 mm |
| Weight | Approx. 8.5 kg |
| Power Supply | 300 W AC Adapter |
| Input Voltage | 100-240 V, 50-60 Hz |
| Ports - Front | 2x USB 3.0, 1x USB-C, 1x Headphone/Mic combo |
| Ports - Rear | 2x USB 3.0, 2x USB 2.0, 1x HDMI, 1x VGA, 1x Ethernet RJ-45, 3x Audio jacks |
| Wireless Connectivity | Wi-Fi 5 (802.11ac) + Bluetooth 4.2 |
| Main Functions | Office productivity, web browsing, media playback, light multitasking |
| Cooling System | Active fan with heat sink |
| Cleaning Instructions | Unplug, wipe exterior with dry cloth, avoid liquids |
| Safety Features | Overvoltage protection, thermal shutdown, Kensington lock slot |
| Spare Parts & Repairability | RAM, SSD, HDD, power supply, fan are user-replaceable; CPU soldered |
| General Information | Desktop computer for home and small office use |
Frequently Asked Questions - BE181 Onyx
How do I connect the Onyx BE181 to a monitor?
Use the HDMI or VGA port on the back of the computer. Connect one end of the cable to the monitor and the other to the corresponding port on the BE181.
Can I upgrade the RAM on the Onyx BE181?
Yes, the BE181 has two DDR4 SO-DIMM slots. You can replace or add modules up to 32 GB total. Ensure the new RAM is compatible with the motherboard.
How do I enter the BIOS on the Onyx BE181?
Restart the computer and press F2 repeatedly during startup to enter the BIOS setup. You can change boot order, system time, and other settings.
What should I do if the computer won't turn on?
Check the power cable connection, ensure the power supply switch is on, and try a different outlet. If it still doesn't turn on, contact Onyx support for power supply diagnosis.
How do I clean the Onyx BE181?
Unplug the computer. Use a soft, dry cloth to wipe the exterior. For vents, use compressed air to remove dust. Avoid liquids and do not open the case unless necessary.
Does the Onyx BE181 support Wi-Fi?
Yes, it has built-in Wi-Fi 5 (802.11ac) and Bluetooth 4.2. You can connect to wireless networks and Bluetooth devices.
Can I install a dedicated graphics card?
The BE181 case may have limited space. It has one PCIe x16 slot for a low-profile graphics card. Check dimensions and power supply capacity before upgrading.
How do I perform a factory reset?
Go to Settings > Update & Security > Recovery and select Reset this PC. Choose 'Remove everything' for a full reset. Backup your data first.
What is the warranty period for the Onyx BE181?
The standard warranty is 1 year from the date of purchase. Extended warranty options may be available from Onyx or authorized retailers.
Where can I download drivers for the BE181?
Visit the official Onyx support website, enter your model BE181, and download drivers for your operating system. Alternatively, use Windows Update to find most drivers.
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