1. הקדמה
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. שליסל פֿעיִקייטן
- 80 פּלוס גאָלד סערטאַפייד: Ensures high power efficiency, reducing heat generation and operating costs.
- Cybenetics Platinum and LAMBDA A+ Certified: Guarantees superior efficiency and quiet operation.
- ATX3.1 & PCIe5.1 Ready: 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. פּעקל אינהאַלט
באַשטעטיקן אַז אַלע זאכן זענען פאַראַן אין פּעקל איידער איר גייט ווייטער מיט דער אינסטאַלאַציע.

Image: Contents of the ASRock Steel Legend SL-850G Power Supply package.
- ASRock Steel Legend SL-850G Power Supply Unit
- אַק מאַכט קאַבלע
- Modular Cable Set (MB 24-Pin, CPU 4+4 Pin, PCIe 12V-2x6, PCIe 6+2 Pin, SATA, PATA)
- ינסטאַללאַטיאָן גייד / באַניצער מאַנואַל
- ATX 24-פּין PSU טעסטער
- קאַבלע באַג
- וועלקראָו קאַבלע טייז
- קאַבלע טייז
- מאַונטינג סקרוז

Image: Detailed diagram of included modular cables and their lengths.
4. סעטאַפּ און ייַנמאָנטירונג
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 זיכערקייַט פּריקאָשאַנז
- Disconnect the AC power cord from the wall outlet before handling the PSU or any internal components.
- זיכער מאַכן אַז מען האָט אַ געהעריקע גראַונדינג צו פאַרמייַדן עלעקטראָסטאַטישע אָפּזאָגן (ESD).
- נישט עפענען די פּסו casinז. הויך באַנדtagעס זענען פאראן אינעווייניק, אפילו ווען זיי זענען נישט אריינגעשטעקט פון דעם עלעקטרישן קאנטראל.
4.2 גשמיות ינסטאַלירונג
- 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).
- באַפֿעסטיקן די PSU צום קעיס מיט די צוגעשטעלטע מאַונטינג שרויפֿן.
4.3 קאַבלע קאַנעקשאַנז
Connect only the necessary modular cables to your components. This improves cable management and airflow within your case.

בילד: זייט view of the power supply with modular cable connections clearly labeled.
- מאַדערבאָרד מאַכט: פֿאַרבינדט דעם 24-פּין ATX קאַבל צו אייער מאַדערבאָרד.
- CPU מאַכט: 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.
- SATA מאַכט: Connect SATA power cables to your storage drives (SSDs, HDDs) and other SATA-powered devices.
- 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. אַפּערייטינג ינסטרוקטיאָנס
5.1 פּאַוערינג אויף / אַוועק
- מאַכן זיכער אַז אַלע קייבאַלז זענען סיקיורלי פארבונדן.
- Flip the main power switch on the back of the PSU to the 'I' (On) position.
- Power on your computer system via the case power button.
- 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:
- אייקול אן: The fan will remain off at low to medium loads for silent operation. It will activate automatically when the load or temperature increases.
- אייקול אויסגעלאשן: 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. וישאַלט
Regular maintenance helps ensure the longevity and optimal performance of your power supply.
- רייניקונג: 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.
- קאַבלע פאַרוואַלטונג: Ensure cables are neatly routed and do not obstruct airflow within the case.
- סוויווע: Operate the PSU in a well-ventilated area, away from excessive heat, humidity, and direct sunlight.
7. טראָובלעשאָאָטינג
If you encounter issues with your power supply, try the following troubleshooting steps:
- קיין מאַכט:
- קאָנטראָלירט צי דער AC מאַכט שנור איז זיכער פארבונדן צו ביידע די PSU און די וואַנט אַוטלעט.
- Ensure the main power switch on the PSU is in the 'I' (On) position.
- באַשטעטיקן אַז די וואַנט אַוטלעט אַרבעט דורך אַרײַנשטעקן אַן אַנדער דעוויס.
- Use the included 24-pin PSU tester to check if the PSU powers on independently.
- סיסטעם אינסטאביליטעט/רענדאם אפשטעלונגען:
- 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.
- פען דרייט זיך נישט (iCool אן):
- 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.
- ומגעוויינטלעך נויזיז:
- Ensure no cables are obstructing the fan.
- If the noise persists and is not related to fan operation, contact support.
אויב די טריט לייזן נישט דעם פראבלעם, ביטע זעט די וואראנטי און שטיצע סעקציע פאר ווייטערדיגע הילף.
8. ספּעסאַפאַקיישאַנז
| שטריך | באַשרייַבונג |
|---|---|
| מאָדעל | SL-850G |
| רעזולטאַט וואָסtage | 850 וואטס |
| 80 פּלוס סערטאַפאַקיישאַן | גאָלד |
| Cybenetics Certification | Platinum, LAMBDA A+ |
| פאָרם פאַקטאָר | אַטקס |
| מאַכט סופּפּלי פּלאַן | גאַנץ מאָדולאַר |
| קאָאָלינג אופֿן | לופט (135 מ״מ FDB ווענטילאַטאָר) |
| קאַמפּאַטאַבאַל דעוויסעס | פערזענלעכע קאָמפּיוטער |
| קאַנעקטער טיפּ | אַטקס |
| פּראָדוקט דימענשאַנז (L x W x H) | 5.91 X 5.91 X 3.39 אינטשעס |
| פּונקט וואָג | 3 פונט |
9. וואָראַנטי און שטיצן
The ASRock Steel Legend SL-850G Power Supply comes with a remarkable 10-יאָר וואָראַנטי, covering defects in materials and workmanship under normal use. For warranty claims or technical support, please contact ASRock customer service through their official webזייטל אדער די קאָנטאַקט אינפֿאָרמאַציע וואָס איז צוגעשטעלט אין אייער פּראָדוקט פּאַקאַדזשינג.
For the latest drivers, FAQs, and support resources, visit the official ASRock webפּלאַץ: www.asrock.com
10. פּראָדוקט ווידעאָס
ASRock Power Supplies Steel Legend Series Features
ווידעא: אן איבערview of the key features of the ASRock Steel Legend series power supplies, including design, efficiency, and cooling.
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