Indledning
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your HP OMEN 870-120 Desktop. Please read these instructions carefully to ensure proper use and longevity of your device.
Opsætning
1. Udpakning
Carefully remove the desktop and all accessories from the packaging. Ensure all components listed in the packing slip are present.

Image: The HP OMEN 870-120 Desktop tower, shown from the front-left angle.
2. Tilslutning af eksterne enheder
- Overvåge: Connect your monitor to the graphics card's display output ports (HDMI, DisplayPort, DVI) on the rear of the desktop.
- Tastatur og mus: Connect the HP USB Wired Keyboard and Wired Optical Mouse to any available USB ports.
- Magt: Tilslut netledningen til skrivebordets strømindgang og derefter til en jordet stikkontakt.
- Netværk (valgfrit): For a wired connection, connect an Ethernet cable from your router or modem to the Ethernet port on the desktop. For wireless, ensure your desktop is within range of a Wi-Fi network.
3. Første opstart og Windows-opsætning
Press the power button on the front of the desktop. Follow the on-screen instructions to complete the Windows 10 operating system setup, including language selection, network configuration, and user account creation.

Billede: Nærbillede view of the HP OMEN 870-120 Desktop's front panel, highlighting the OMEN logo and red accent lighting.
Betjeningsvejledning
Tænd/sluk
- For at tænde: Tryk på tænd/sluk-knappen, der er placeret på forsiden af skrivebordet.
- For at lukke ned: Klik på Start-knappen i Windows, og vælg derefter Strøm > Luk ned.
- For at genstarte: Klik på Start-knappen i Windows, og vælg derefter Tænd/sluk > Genstart.
Using the Optical Drive
The desktop includes a DVD-Writer. To use it, press the eject button on the drive bay cover to open the tray, insert a disc, and close the tray. Windows will typically prompt you for action or you can access the drive through 'This PC'.
Opretter forbindelse til internettet
- Kablet forbindelse: If an Ethernet cable is connected, the system should automatically detect the network.
- Trådløs forbindelse: In Windows 10, click the network icon in the taskbar, select your Wi-Fi network, enter the password, and click Connect.
Opretholdelse
Rensning
Regularly clean the exterior of the desktop with a soft, dry cloth. Ensure ventilation grilles are free from dust to maintain optimal airflow. Do not use liquid cleaners directly on the components.
Softwareopdateringer
Keep your Windows 10 operating system and device drivers updated. Windows Update can be accessed via Settings > Update & Security > Windows Update. Regularly check the HP support website for the latest drivers for your OMEN 870-120 model.
System sikkerhedskopier
Sikkerhedskopier dine vigtige data med jævne mellemrum til et eksternt drev eller en cloud-lagringsenhed for at forhindre datatab.
Komponentopgraderinger
The HP OMEN 870-120 Desktop supports upgrades for certain components. The system can be expanded to 64GB of DDR4 RAM. Additional storage drives can also be installed. Refer to the official HP service manual for detailed instructions on component installation to avoid voiding your warranty.
Fejlfinding
Ingen strøm
- Verify the power cord is securely connected to both the desktop and the electrical outlet.
- Test stikkontakten med en anden enhed for at sikre, at den fungerer.
Ingen skærm
- Ensure the monitor is powered on and the video cable is securely connected to both the desktop's graphics card and the monitor.
- Prøv et andet videokabel eller en anden skærm, hvis det er muligt.
Langsom ydeevne
- Luk unødvendige programmer, der kører i baggrunden.
- Kør en diskoprydning og defragmentering (for harddisken).
- Søg efter og installer eventuelle ventende Windows- eller driveropdateringer.
- Scan for malware eller virus.
For more complex issues or if the problem persists, contact HP customer support or visit the official HP support webwebsted for yderligere hjælp.
Specifikationer

Image: The HP OMEN 870-120 Desktop tower, showcasing its design and side ventilation.
| Feature | Detalje |
|---|---|
| Modelnavn | OMEN 870-120 |
| Processor | Intel Core i5-6400 (2.7 GHz Quad-Core) |
| VÆDDER | 8 GB DDR4-2133 SDRAM (1x8 GB), expandable to 64 GB |
| Grafikkort | NVIDIA GeForce GTX 1060 with 3 GB GDDR5 dedicated memory |
| Opbevaring | 1 TB 7200RPM SATA Hard Drive |
| Optisk drev | DVD-brænder |
| Operativsystem | Windows 10 |
| USB-porte | 6 x USB 2.0 (additional USB 3.0/3.1 ports may be present depending on configuration) |
| Trådløs forbindelse | 802.11b/g/n |
| Wattage | 500 watt |
| Dimensioner (H x B x D) | 40.11 x 16.51 x 42.01 cm (15.79 x 6.5 x 16.54 tommer) |
| Vægt | 10.52 kg |
Garanti og support
Your HP OMEN 870-120 Desktop comes with a standard manufacturer's warranty. For detailed information regarding warranty terms, coverage, and duration, please refer to the warranty documentation included with your product or visit the official HP support webwebsted.
For technical assistance, driver downloads, or service requests, please visit the HP support website or contact HP customer service directly. Have your product model number (870-120) and serial number ready when contacting support.