1. المقدمة
The Fopo S788 Triple Monitor Extender is a portable, high-efficiency solution designed to expand your laptop's display capabilities. It features two 16-inch IPS screens, providing a 1920x1200 resolution with a 16:10 aspect ratio and 100% sRGB color gamut. This extender is compatible with laptops ranging from 12 to 18.5 inches and supports Windows 10/11 and macOS (2019 or above, including M1/M2/M3/M4 chips). It offers a versatile four-display setup (including your laptop's screen) to enhance productivity for various tasks such as stock trading, office work, video editing, and more.

Figure 1: Fopo S788 Triple Monitor Extender highlighting key features and compatibility.
2. محتويات العبوة
Please check the package contents carefully upon unboxing. If any items are missing or damaged, please contact customer support.
- صندوق الهدايا
- Fopo S788 Monitor Extender (main unit with two 16-inch screens)
- تحمل حقيبة
- 2 x USB-A to USB-C Cable (Video & Power, 120cm)
- 1 x USB-C to USB-C Cable (Power Only, 120cm)
- 1 x USB-C to USB-C Cable (Video & Power, 60cm)
- PD Power Supply (30W)
- U Disk (Including Driver Software)
- دليل المستخدم (هذا المستند)

Figure 2: Contents included in the Fopo S788 package.
3. المواصفات
| ميزة | مواصفة |
|---|---|
| رقم الموديل | س788 |
| حجم الشاشة | 16 inch (x2) |
| دقة | 1920 × 1200 IPS |
| View زاوية | 178° |
| نسبة العرض إلى الارتفاع | 16:10 |
| نوع اللوحة | اي بي اس |
| سطوع | 250 شمعة/م² |
| نسبة التباين | 1000:1 |
| وقت الاستجابة | 15 مللي ثانية |
| معدل التحديث | 60 هرتز |
| Backlit Type | قاد |
| مجموعة الألوان | 100% إس آر جي بي |
| نوع الواجهة | 2 x Full functional USB-C port |
| مكبر صوت مدمج | لا |
| Adaptive Laptop Size | 12 - 18.5 inch |
| نظام الدعم | Windows 10/11, macOS (2019 or above, M1/M2/M3/M4 Chips) |
| تثبيت برنامج التشغيل | نعم |
| Unit Size (folded) | 394 × 262 × 41.3 ملم |
| وزن الوحدة | 2.64 كجم |
| الشهادات | CE, FCC, RoHS, Energy Label, CA65, UKCA |
4. تعليمات الإعداد
4.1 Attaching the Extender to Your Laptop
- Carefully unfold the monitor extender from its portable state.
- Position the extender on top of your laptop screen, ensuring the adjustable clamps securely grip the laptop's display edges without obstructing the screen.
- Adjust the integrated back stand to provide stable support for the extender and your laptop.

Figure 3: Attaching the extender to a laptop.
4.2 توصيل الكابلات
The Fopo S788 supports a "1 Cable for 3 Displays" setup, meaning a single full-function USB-C cable can transmit both video and power to one of the extender screens, which then daisy-chains to the other. Alternatively, you can use separate cables for video and power if your laptop does not have full-function USB-C ports.
- For Laptops with Full-Function USB-C Ports:
- Connect one end of the provided USB-C to USB-C (Video & Power) cable to your laptop's full-function USB-C port.
- Connect the other end to one of the full-function USB-C ports on the Fopo S788 extender. This single cable should power and display content on both extender screens.
- If additional power is needed or your laptop's USB-C port is not full-function, connect the PD Power Supply to the extender's dedicated power input.
- For Laptops without Full-Function USB-C Ports (using USB-A and HDMI):
- Connect one of the USB-A to USB-C (Video & Power) cables to your laptop's USB-A port and the USB-C end to one of the extender screens for power.
- Connect an HDMI cable (not included) from your laptop's HDMI output to the HDMI input on the extender for video.
- Repeat for the second extender screen if necessary, or use the daisy-chaining feature if supported by your laptop's ports and the extender's configuration.
- Ensure the PD Power Supply is connected to the extender for stable power.

Figure 4: Connection diagrams for the Fopo S788.
4.3 تثبيت برنامج التشغيل
For optimal performance and display management, driver installation is required. The necessary drivers are provided on the included U Disk.
- Insert the U Disk into an available USB port on your laptop.
- Open the U Disk and locate the driver installation file (e.g., an executable for Windows or a package for macOS).
- اتبع الإرشادات التي تظهر على الشاشة لإكمال تثبيت برنامج التشغيل.
- Restart your laptop if prompted.
- After restarting, your operating system should detect the new displays. You may need to go to your display settings (e.g., Windows Display Settings or macOS System Settings > Displays) to arrange and configure the monitors as desired.

Figure 5: Driver installation steps for Windows and macOS.
5. تعليمات التشغيل
5.1 Adjusting Screen Position and Angle
The Fopo S788 features an adjustable design, allowing you to customize the viewتجربة رائعة.
- The side screens can be rotated to various angles to suit your preference, including a 180-degree rotation for presentation mode.
- The top screen can be flipped up and down by 180 degrees.
- Utilize the adjustable stand to find the optimal height and tilt for ergonomic viewعمل.

Figure 6: Various display modes and screen rotation options.
5.2 Using Buttons and Ports
The extender is equipped with control buttons and various ports for connectivity and adjustment.

Figure 7: Buttons and ports layout.
- زر الطاقة: Press to turn the screens on/off.
- زر القائمة: Access the On-Screen Display (OSD) menu for advanced settings.
- عناصر التحكم في السطوع: ضبط سطوع الشاشة.
- ضوابط الصوت: Adjust audio volume if an audio output is connected (note: no built-in speakers).
- منافذ USB-C: Two full-function USB-C ports for video, power, and data.
- منافذ USB-A: For connecting peripherals or power input.
- منفذ HDMI: For video input from your laptop.
Navigate the OSD menu using the directional buttons to adjust display settings such as color, contrast, aspect ratio, and input source.
6. الصيانة
To ensure the longevity and optimal performance of your Fopo S788 Triple Monitor Extender, follow these maintenance guidelines:
- تنظيف:
- Gently wipe the screen surfaces with a soft, lint-free cloth. For stubborn smudges, use a screen-cleaning solution specifically designed for electronics, applied to the cloth, not directly to the screen.
- نظف الجزء الخارجي من السيارةasing مع لينة، damp القماش. تجنب استخدام المنظفات أو المذيبات الكاشطة.
- تخزين:
- When not in use, fold the extender into its compact form and store it in the provided carry bag to protect it from dust and scratches.
- يُخزن في مكان بارد وجاف بعيدًا عن أشعة الشمس المباشرة ودرجات الحرارة القصوى.
- التعامل:
- Avoid applying excessive force to the screens or hinges.
- Do not place heavy objects on the extender.
7. استكشاف الأخطاء وإصلاحها
If you encounter issues with your Fopo S788, please refer to the following common troubleshooting steps:
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| Screens not turning on | No power, loose cable, extender off | Ensure PD power supply is connected and plugged in. Check all USB-C cables are securely connected. Press the power button on the extender. |
| No display/Signal not found | Incorrect input source, driver issue, incompatible port, cable issue | Verify correct input source in OSD menu. Reinstall drivers from U Disk. Ensure laptop ports are full-function USB-C or use separate video/power cables. Try different cables. |
| شاشة عرض متذبذبة أو غير مستقرة | Insufficient power, faulty cable, driver issue | Ensure PD power supply is used. Try a different USB-C or HDMI cable. Update or reinstall display drivers. |
| Screens not recognized by OS | Driver not installed, OS settings, incompatible OS version | Install drivers from the U Disk. Check display settings in Windows/macOS to detect and arrange displays. Ensure your OS version is supported (Windows 10/11, macOS 2019 or above). |
| Poor image quality/Incorrect resolution | Incorrect display settings, cable quality | Adjust resolution in OS display settings to 1920x1200. Check cable quality; use provided cables or high-quality alternatives. |
8 نصائح المستخدم
- Optimize Display Settings: After connecting, go to your laptop's display settings to arrange the screens in your preferred layout (e.g., extended desktop, mirrored). You can also adjust brightness, contrast, and color profiles for each screen individually.
- إدارة الطاقة: For laptops with limited power output via USB-C, always connect the included PD power supply to the extender to ensure stable operation and prevent power-related issues.
- قابلية النقل: When traveling, utilize the included carry bag to protect the extender. Its foldable design makes it convenient for mobile workstations.
- Multi-tasking Efficiency: Leverage the multiple display modes for enhanced productivity. For example, use one screen for primary work, another for reference materials, and a third for communication or monitoring.
9. الضمان والدعم
The Fopo S788 Triple Monitor Extender comes with a ضمان لمدة 12 شهرًا من تاريخ الشراء. يغطي هذا الضمان عيوب التصنيع والأعطال في ظل الاستخدام العادي.
For technical support, troubleshooting assistance, or warranty claims, please contact our customer service team. Free spare parts and online technical support are available.
الشركة المصنعة: Shenzhen E-Tech Digital Technology Co., Ltd.
معلومات الاتصال: Please refer to your purchase documentation or the seller's contact details for specific support channels.




