Introduzzjoni
This manual provides essential information for the installation, operation, maintenance, and troubleshooting of your Rosewill VMG 850W ATX 3.1 80+ Gold Full Modular Power Supply. Please read this manual thoroughly before installation and retain it for future reference. This power supply is designed for personal computer systems, offering reliable and efficient power delivery.

Image: Rosewill VMG850 Power Supply overview.
Setup u Installazzjoni
Proper installation is crucial for the optimal performance and safety of your power supply. Ensure your system is powered off and unplugged from the wall outlet before proceeding.
Kontenut tal-Pakkett
- Rosewill VMG 850W Power Supply
- Modular Cable Set
- Kurdun tal-Enerġija AC
- Viti tal-Immuntar
- Manwal għall-Utent
Passi ta 'installazzjoni
- Ipprepara l-Kaxxa tal-PC Tiegħek: Open your PC case and locate the power supply mounting area.
- Immuntar il-Provvista tal-Enerġija: Insert the Rosewill VMG850 into the designated slot in your PC case. Secure it with the provided mounting screws.
- Qabbad il-Kejbils Modulari: Identify the necessary cables for your components (motherboard, CPU, GPU, SATA devices). Connect them to the corresponding ports on the power supply. The VMG850 is a full modular unit, allowing you to connect only the cables you need for improved cable management and airflow.
- Qabbad il-Kejbils tal-Enerġija Prinċipali:
- Qabbad il-kejbil ATX ta' 24-pin mal-motherboard tiegħek.
- Qabbad il-kejbil(s) tal-enerġija tas-CPU ta' 4+4 pin mal-motherboard tiegħek.
- Connect Graphics Card (GPU) Power: For modern graphics cards, utilize the dedicated PCIe 5.1 / Gen 5 12V-2x6 cable. This connector delivers up to 600W of direct power. Ensure it is securely connected to both the power supply and your graphics card.
- Qabbad il-Kejbils Periferali: Connect SATA power cables to your storage drives (SSDs, HDDs) and other peripherals as needed.
- Ġestjoni tal-Kejbil: Irrota l-kejbils b'mod pulit biex ittejjeb il-fluss tal-arja u l-estetika fil-kaxxa tiegħek.
- Agħlaq il-Kaxxa u Qabbad il-Qawwa: Close your PC case, connect the AC power cord to the power supply, and plug it into a wall outlet.

Image: Modular cable connection panel on the Rosewill VMG850.

Image: Detail of the 12V-2x6 connector for next-gen GPUs.

Immaġni: Fuqview of included modular cables and connectors.
Istruzzjonijiet Operattivi
The Rosewill VMG 850W power supply is designed for stable and efficient operation. Once installed, your system should power on normally.
- Qawwa Mixgħul: Press the power button on your computer case. The power supply will initiate and provide power to your components.
- Effiċjenza: This unit is 80 PLUS Gold certified, indicating high power efficiency, which reduces heat generation and operating costs.
- Operazzjoni tal-Fann: The 120mm FDB (Fluid Dynamic Bearing) fan operates silently and adjusts its speed based on the power supply's temperature, ensuring optimal cooling without excessive noise.
- ATX 3.1 Compliance: The VMG850 is fully compliant with ATX 3.0 and 3.1 standards, supporting up to 235% power excursion and 300% GPU power excursion for demanding loads.

Immaġni: Quddiem view of the Rosewill VMG850 Power Supply.
Manutenzjoni
Manutenzjoni regolari tgħin biex tiżgura l-lonġevità u l-prestazzjoni ottimali tal-provvista tal-enerġija tiegħek.
- Tneħħija tat-Trab: Naddaf it-trab mill-gradilja tal-fann u l-ventijiet tal-provvista tal-enerġija perjodikament bl-użu ta' arja kkompressata. Kun żgur li s-sistema tkun mitfija u skonnettjata qabel ma tnaddafha.
- Spezzjoni tal-Cable: Occasionally check all modular cable connections to ensure they are secure and free from damage.
- Ambjent: Operate the power supply in a well-ventilated area, avoiding extreme temperatures or humidity.

Immaġni: Fuq view of the VMG850, highlighting the fan for maintenance.
Issolvi l-problemi
Jekk tiltaqa' ma' problemi bil-provvista tal-enerġija tiegħek, irreferi għall-passi komuni li ġejjin għas-soluzzjoni tal-problemi:
- Ebda Qawwa:
- Kun żgur li l-korda tal-enerġija AC hija konnessa sew kemm mal-provvista tal-enerġija kif ukoll mas-sokit tal-ħajt.
- Ivverifika li s-swiċċ tal-enerġija fuq wara tal-PSU jkun fil-pożizzjoni 'ON'.
- Check all modular cable connections, especially the 24-pin motherboard and CPU power cables.
- Instabbiltà/Ħsarat tas-Sistema:
- Kun żgur li r-rekwiżiti tal-enerġija tas-sistema tiegħek ma jaqbżux il-kapaċità ta' 850W tal-PSU.
- Check for proper ventilation to prevent overheating.
- Verify all power connections are firm.
- Ħsejjes mhux tas-soltu:
- A slight fan noise is normal under load. If the noise is excessive or grinding, ensure no cables are obstructing the fan.
- Jekk il-kwistjoni tippersisti, ikkuntattja l-appoġġ tal-klijent.
Karatteristiċi tas-Sigurtà
The Rosewill VMG850 includes a comprehensive six-protection suite to ensure system safety:
- OCP (Protezzjoni Over Current): Prevents damage from sudden current surges.
- OPP (Protezzjoni minn Qawwa żejda): Automatically adjusts power output during overloads.
- OTP (Protezzjoni ta' Temperatura Eċċessiva): Guards against critical overheating.
- OVP (Over Voltage Protezzjoni): Stabilizes voltage spikes instantly.
- SCP (Protezzjoni minn Ċirkwit Qasir): Neutralizes short-circuit risks.
- UCP (Under Current Protection): Maintains performance during low voltage.

Image: Visual representation of the advanced protection suite.
Speċifikazzjonijiet
| Karatteristika | Dettall |
|---|---|
| Brand | Rosewill |
| Isem tal-Mudell | VMG850 |
| Output Wattage | 850 Watts |
| Fattur tal-Formola | ATX |
| Ċertifikazzjoni tal-Effiċjenza | 80 PLUS Deheb |
| Modularità | Modulari Sħiħ |
| Standard ATX | ATX 3.0 & 3.1 Compatible |
| Konnettur PCIe | PCIe 5.1 / Gen 5 12V-2x6 Connector |
| Tip ta 'fann | 120mm FDB Silent Fan |
| Kondensers | 100% Kondensers Elettrolitiċi Ġappuniżi |
| Metodu tat-tkessiħ | Arja |
| Dimensjonijiet tal-Prodott (L x W x H) | 5.51 x 5.9 x 3.38 pulzieri (140 x 150 x 86mm) |
| Piż tal-oġġett | 5.5 liri |
| Protezzjonijiet tas-Sigurtà | OCP, OPP, OTP, OVP, SCP, UCP |

Image: Electrical specifications label on the VMG850.
Garanzija u Appoġġ
The Rosewill VMG 850W Power Supply comes with a garanzija ta 'sena mid-data tax-xiri. Din il-garanzija tkopri difetti fil-materjali u l-abbilità taħt użu normali.
Talbiet ta' Garanzija
For warranty service or technical support, please contact Rosewill customer service. You may need to provide proof of purchase and the product's serial number.
Informazzjoni ta' Kuntatt
Please refer to the official Rosewill website or your product packaging for the most up-to-date contact information for customer support.





