1. المقدمة
The COUGAR GX-S 750W is an 80-PLUS Gold certified power supply unit (PSU) designed for reliable and efficient power delivery to your personal computer. Its compact design ensures compatibility with various PC cases, while advanced features like fan curve tuning and DC-DC power conversion technology contribute to stable voltage outputs and reduced noise levels. This manual provides essential information for the safe installation, operation, and maintenance of your GX-S 750W PSU.
2. معلومات السلامة
Please read and understand all safety instructions before installing or operating the power supply unit. Failure to comply with these instructions may result in electric shock, fire, or damage to the product and connected components.
- Always disconnect the AC power cord from the wall outlet before installing, removing, or cleaning the PSU.
- لا تفتح وحدة التزويد بالطاقةasinز. حجم الصوت العاليtage components inside pose a risk of electric shock, even when the unit is unplugged.
- تأكد من أن وحدة إمداد الطاقة مؤرضة بشكل صحيح.
- This product is intended for indoor use only. Do not expose the PSU to water, moisture, or high humidity.
- Install the PSU in a well-ventilated area, away from heat sources and direct sunlight.
- استخدم فقط الكابلات المرفقة مع مصدر الطاقة.
- Do not force connectors. Ensure correct orientation before plugging in cables.
3. محتويات العبوة
تأكد من وجود جميع العناصر في العبوة:
- وحدة تزويد الطاقة COUGAR GX-S بقدرة 750 واط
- سلك الطاقة المتردد
- Modular and Fixed Cables (24-pin ATX, 4+4-pin CPU, 6+2-pin PCIe, SATA, Molex)
- مسامير التثبيت
- دليل المستخدم

Image 3.1: COUGAR GX-S 750W Power Supply packaging. The image shows the retail box for the COUGAR GX-S 750W PSU, highlighting its 80 PLUS Gold certification and compact design.
4. الإعداد والتثبيت
Follow these steps to install your COUGAR GX-S 750W Power Supply:
- تحضير: تأكد من إيقاف تشغيل جهاز الكمبيوتر تمامًا وفصله عن مقبس الحائط. افتح غطاء الكمبيوتر للوصول إلى مكان تثبيت وحدة تزويد الطاقة.
- تركيب وحدة إمداد الطاقة: Carefully place the GX-S 750W PSU into the designated PSU bay in your PC case. Align the screw holes on the PSU with those on the case. Secure the PSU using the provided mounting screws. Ensure the PSU fan is oriented correctly for optimal airflow (typically facing downwards if there's a vent, or upwards if not).
- Connecting Motherboard Power: Connect the 24-pin ATX power cable from the PSU to the corresponding 24-pin connector on your motherboard. Ensure it clicks securely into place.
- Connecting CPU Power: Connect the 4+4-pin EPS (CPU) power cable to the CPU power connector on your motherboard. This is usually located near the CPU socket. If your motherboard requires an 8-pin connector, combine the two 4-pin halves.
- Connecting PCIe Power (Graphics Cards): If you have a dedicated graphics card, connect the 6+2-pin PCIe power cables from the PSU to your graphics card(s). Some high-end graphics cards may require multiple PCIe power connectors.
- Connecting SATA/Molex Power: Connect SATA power cables to your storage drives (HDDs, SSDs) and optical drives. Use Molex connectors for any other peripherals that require them (e.g., case fans, fan controllers).
- إدارة الكابلات: Route all cables neatly to improve airflow and aesthetics within your PC case. Use cable ties or straps if necessary.
- التحقق النهائي: Double-check all connections to ensure they are secure and correctly seated. Close your PC case.
- تشغيل الطاقة: Connect the AC power cord to the PSU and then to a wall outlet. Flip the power switch on the back of the PSU to the 'ON' position. You can now power on your computer.

Image 4.1: COUGAR GX-S 750W Power Supply. This image displays the top-down view of the COUGAR GX-S 750W PSU, showing the fan grille, power input, and power switch, along with various cable connections.

Image 4.2: COUGAR GX-S 750W Power Supply side viewتُظهر هذه الصورة جانبًا view of the COUGAR GX-S 750W PSU, illustrating the compact form factor and the exit point for fixed cables.
5. تعليمات التشغيل
The COUGAR GX-S 750W PSU is designed for continuous operation within its specified limits. Once installed, its operation is largely automatic, managing power delivery to your system components.
- كفاءة: The 80-PLUS Gold certification ensures high power efficiency (up to 91%), reducing electricity consumption and heat generation.
- تبريد: The PSU features an optimized fan curve tuning designed to minimize noise levels while maintaining effective cooling for internal components. The fan will adjust its speed based on the PSU's temperature and load.
- قوة مستقرة: DC-DC power conversion technology provides stable and reliable voltage outputs to all connected components, crucial for system stability and longevity.
- الظروف البيئية: The PSU is designed to operate reliably even at ambient temperatures up to 40°C (104°F). Ensure adequate ventilation around your PC to prevent overheating.
6. الصيانة
Proper maintenance helps ensure the longevity and optimal performance of your COUGAR GX-S 750W PSU.
- إزالة الغبار: Periodically clean the exterior of the PSU and its fan grille to prevent dust buildup, which can impede airflow and reduce cooling efficiency. Use compressed air or a soft brush. Always disconnect the PSU from power before cleaning.
- تجنب السوائل: Never spray cleaning liquids directly onto the PSU. Use a slightly damp cloth for external cleaning only.
- وصلات الكابلات: Occasionally check that all power cables are securely connected to the PSU and your components. Loose connections can lead to instability or damage.
7. استكشاف الأخطاء وإصلاحها
If you encounter issues with your COUGAR GX-S 750W PSU, refer to the following troubleshooting steps:
- النظام لا يعمل:
- تأكد من توصيل سلك طاقة التيار المتردد بشكل آمن بكل من وحدة إمداد الطاقة والمأخذ الكهربائي الموجود بالحائط.
- تأكد من أن مفتاح الطاقة الموجود في الجزء الخلفي من وحدة تزويد الطاقة في وضع "التشغيل".
- Verify that the 24-pin ATX and 4+4-pin CPU power cables are correctly connected to the motherboard.
- اختبر منفذ الحائط بجهاز آخر للتأكد من وجود الطاقة فيه.
- System Powers On but Shuts Down Immediately:
- This could indicate a short circuit or an overloaded component. Disconnect all non-essential components (e.g., extra drives, graphics card) and try powering on. Reconnect one by one to identify the problematic component.
- Ensure all components are compatible with the PSU's wattage.
- ضوضاء المروحة المفرطة:
- Check for dust buildup on the fan grille and clean if necessary (after disconnecting power).
- Ensure the PSU is securely mounted and not vibrating against the case.
- High fan speed can be normal under heavy system load. Monitor system temperatures.
- عدم استقرار النظام/الأعطال:
- Ensure all power connectors are firmly seated.
- تأكد من أن متطلبات الطاقة لنظامك لا تتجاوز سعة وحدة تزويد الطاقة البالغة 750 واط.
- This could also be related to other components (RAM, CPU, GPU). Test components individually if possible.
If these steps do not resolve the issue, please contact COUGAR customer support for further assistance.
8. المواصفات
| ميزة | مواصفة |
|---|---|
| ماركة | أسد امريكي |
| رقم الموديل | جي اكس اس 750 |
| انتاج واتtage | 750 واط |
| 80 PLUS شهادة | ذهب |
| طريقة التبريد | هواء |
| أبعاد العنصر (الطول × العرض × الارتفاع) | 5.9 × 3.4 × 5.5 بوصة (150 × 86 × 140 مم) |
| وزن العنصر | 88.15 أونصة (حوالي 2.5 كجم) |
| الأجهزة المتوافقة | كمبيوتر شخصي |
| نوع الموصل | بي سي اي اكسبريس |
| رمز المنتج الموحد | 871520007974 |
9. الضمان والدعم
The COUGAR GX-S 750W Power Supply Unit comes with a ضمان لمدة 5 سنوات من تاريخ الشراء، بما في ذلك تغطية عيوب المواد والصناعة في ظل الاستخدام العادي.
For technical support, warranty claims, or further inquiries, please visit the official COUGAR webالموقع الإلكتروني أو تواصل مع قسم خدمة العملاء. احتفظ بإيصال الشراء للتحقق من صحة الضمان.
مسؤول كوغار Webموقع: www.cougargaming.com