ASRock Steel Legend SL-850G 850W Power Supply Instruction Manual

1. Introdución

This manual provides detailed instructions for the installation, operation, and maintenance of your ASRock Steel Legend SL-850G 850W Full Modular Power Supply. Please read this manual thoroughly before installation to ensure proper setup and safe operation. This power supply unit (PSU) is designed to deliver stable and efficient power to your personal computer system.

2. Características clave

• Certificado 80 PLUS Gold: Ensures high power efficiency, reducing heat generation and operating costs.
• Cybenetics Platinum and LAMBDA A+ Certified: Guarantees superior efficiency and quiet operation.
• Compatible con ATX3.1 e PCIe5.1: Fully compliant with the latest ATX 3.1 and PCIe 5.1 standards, including native 12V-2x6 cable support for modern graphics cards.
• Fully Modular Cable Design: Allows for cleaner cable management and improved airflow by connecting only the necessary cables.
• 100% Highly Reliable Japanese Capacitors: Utilizes high-quality Japanese capacitors rated for 105°C, ensuring long-term stability and durability.
• iCool Intelligent Fan Control Mode: Optimizes fan speed based on load and temperature, providing quiet operation at low to medium loads.
• Built-in 5V BOOST Function: Provides stable 5V power delivery.
• 135mm Striped Axial FDB Fan: Features a Fluid Dynamic Bearing (FDB) fan for quiet operation and extended lifespan.

3. Contido do paquete

Verifique que todos os elementos estean presentes no paquete antes de continuar coa instalación.

Image: Contents of the ASRock Steel Legend SL-850G Power Supply package.

• ASRock Steel Legend SL-850G Power Supply Unit
• Cable de alimentación de CA.
• Modular Cable Set (MB 24-Pin, CPU 4+4 Pin, PCIe 12V-2x6, PCIe 6+2 Pin, SATA, PATA)
• Guía de instalación / Manual de usuario
• ATX 24-Pin PSU Tester
• Bolsa de cable
• Bridas de velcro
• Bridas para cables
• Parafusos de montaxe

Image: Detailed diagram of included modular cables and their lengths.

4. Configuración e instalación

Proper installation is crucial for the performance and longevity of your power supply. Always ensure your system is powered off and unplugged from the wall outlet before installation.

4.1 Precaucións de seguridade

• Disconnect the AC power cord from the wall outlet before handling the PSU or any internal components.
• Ensure proper grounding to prevent electrostatic discharge (ESD).
• Non abra a fonte de alimentación casing. Alto volumetages are present inside, even when unplugged.

4.2 Instalación física

1. Mount the PSU into the designated power supply bay in your computer case. Ensure the fan is facing the correct direction for optimal airflow (usually facing down if there's a bottom vent, or up if it's a top-mounted PSU).
2. Secure the PSU to the case using the provided mounting screws.

4.3 Conexións por cable

Connect only the necessary modular cables to your components. This improves cable management and airflow within your case.

Imaxe: Lateral view of the power supply with modular cable connections clearly labeled.

• Potencia da placa base: Conecta o cable ATX de 24 pinos á placa base.
• Potencia da CPU: Connect the 4+4-pin EPS/ATX12V cable(s) to your motherboard's CPU power connector(s).
• PCIe Power (Graphics Cards): For modern graphics cards requiring a 12V-2x6 connector, use the dedicated cable. Ensure the connector is fully seated. For other graphics cards, use the 6+2-pin PCIe cables.

Image: Proper connection of the PCIe 12V-2x6 cable, highlighting the importance of full insertion.

• Potencia SATA: Conecta os cables de alimentación SATA ás túas unidades de almacenamento (SSD, HDD) e outros dispositivos alimentados por SATA.
• PATA Power (Molex): Connect PATA power cables to older peripherals or case fans if needed.

After connecting all necessary internal cables, connect the AC power cord to the PSU and then to a wall outlet.

5. Instrucións de funcionamento

5.1 Acendido/Apagado

1. Asegúrese de que todos os cables estean conectados de forma segura.
2. Flip the main power switch on the back of the PSU to the 'I' (On) position.
3. Power on your computer system via the case power button.
4. To power off, shut down your operating system normally, then flip the main power switch on the PSU to the 'O' (Off) position.

Image: Rear panel of the power supply, indicating the main power switch and iCool fan control switch.

5.2 iCool Intelligent Fan Control

The ASRock Steel Legend SL-850G features an iCool switch on the rear panel. This switch controls the fan's operation mode:

• iCool ON: The fan will remain off at low to medium loads for silent operation. It will activate automatically when the load or temperature increases.
• iCool OFF: The fan will operate continuously, regardless of the load or temperature. This provides maximum cooling but may result in higher noise levels.

Choose the mode that best suits your preference for noise and cooling performance.

Image: iCool Mode Curve Diagram, showing fan noise levels versus load percentage.

6. Mantemento

Un mantemento regular axuda a garantir a lonxevidade e o rendemento óptimo da súa fonte de alimentación.

• Limpeza: Periodically clean the exterior of the PSU and its fan grille to prevent dust buildup. Use compressed air to gently clear dust from the fan blades and heatsinks. Ensure the system is powered off and unplugged before cleaning.
• Xestión de cables Ensure cables are neatly routed and do not obstruct airflow within the case.
• Ambiente: Operate the PSU in a well-ventilated area, away from excessive heat, humidity, and direct sunlight.

7 Solución de problemas

If you encounter issues with your power supply, try the following troubleshooting steps:

• Sen enerxía:
  • Comprobe se o cable de alimentación de CA está conectado correctamente tanto á fonte de alimentación como á toma de corrente.
  • Ensure the main power switch on the PSU is in the 'I' (On) position.
  • Verifica que a toma de corrente funciona conectando outro dispositivo.
  • Use the included 24-pin PSU tester to check if the PSU powers on independently.
• Inestabilidade do sistema/Apagados aleatorios:
  • Ensure all modular cables, especially the 12V-2x6 PCIe cable, are fully seated and properly connected.
  • Check for any loose connections to the motherboard, CPU, or graphics card.
  • Verify that your system's power requirements do not exceed the PSU's 850W capacity.
• Fan Not Spinning (iCool ON):
  • If iCool mode is ON, the fan may not spin at low loads. This is normal operation.
  • If the fan does not spin even under load, try switching iCool mode OFF to force continuous fan operation. If it still doesn't spin, contact support.
• Ruídos pouco comúns:
  • Ensure no cables are obstructing the fan.
  • If the noise persists and is not related to fan operation, contact support.

Se estes pasos non resolven o problema, consulte a sección Garantía e asistencia para obter máis axuda.

8. Especificacións

9. Garantía e soporte

The ASRock Steel Legend SL-850G Power Supply comes with a remarkable 10 ano de garantía, covering defects in materials and workmanship under normal use. For warranty claims or technical support, please contact ASRock customer service through their official websitio web ou a información de contacto que se inclúe na embalaxe do produto.

For the latest drivers, FAQs, and support resources, visit the official ASRock websitio: www.asrock.com

10. Vídeos de produtos