مقدمة
This manual provides comprehensive instructions for the Lexar Professional USB 3.2 Type-C Dual-Slot Reader (Model: LRW470U-RNHNU). It covers product overview, setup, operation, maintenance, troubleshooting, and technical specifications. Please read this manual thoroughly before using the device to ensure proper functionality and longevity.
المنتج انتهىview
The Lexar Professional USB 3.2 Type-C Dual-Slot Reader is designed to facilitate fast data transfer from SD and microSD UHS-II memory cards to your computer. It features a compact design and a USB-C connector for broad compatibility.
الميزات الرئيسية
- نقل البيانات بسرعة عالية: Achieves read speeds up to 312MB/s for efficient workflow.
- Dual-Slot Design: Supports both SD and microSD UHS-II cards simultaneously.
- USB 3.2 Gen1 Type-C Connectivity: Ensures compatibility with modern USB-C equipped computers.
- التوافق مع الإصدارات السابقة: Fully compatible with UHS-I cards (up to 170MB/s) and USB 2.0/3.1 ports.
- LED Activity Light: Indicates data transfer status.
محتويات الحزمة
- Lexar Professional USB 3.2 Type-C Dual-Slot Reader (LRW470U-RNHNU)
- دليل المستخدم (هذا المستند)
Image: The Lexar Professional USB 3.2 Type-C Dual-Slot Reader, showcasing its compact design and USB-C connector.
Image: Lexar Quality Labs logo with text indicating rigorous testing for performance, quality, compatibility, and reliability.
يثبت
- تواصل مع القارئ: Plug the USB-C connector of the Lexar Dual-Slot Reader into an available USB-C port on your computer. The reader is designed for plug-and-play functionality and does not require additional drivers for most operating systems (Mac OS X 10.8+, Windows 10/8/7/Vista/XP).
- إدخال بطاقة الذاكرة:
- For SD cards, insert the card into the larger slot labeled "SD" until it clicks into place.
- For microSD cards, insert the card into the smaller slot labeled "microSD" until it clicks into place.
Note: Ensure the card is inserted in the correct orientation to avoid damage.
- تحقق من الاتصال: The LED activity light on the reader will illuminate when connected and flash during data transfer, indicating active operation.
Image: The Lexar Dual-Slot Reader connected to a laptop's USB-C port, demonstrating its plug-and-play setup.
تعليمات التشغيل
- الوصول إلى البيانات: Once a memory card is inserted and the reader is connected to your computer, the card will appear as a removable drive in your operating system's file explorer (e.g., File Explorer on Windows, Finder on macOS).
- نقل Files:
- للنسخ files من the card to your computer: Drag and drop files or folders from the card's drive to your desired location on your computer.
- للنسخ files ل the card from your computer: Drag and drop files or folders from your computer to the card's drive.
The LED activity light will flash during data transfer.
- إخراج البطاقة: Before removing the memory card or disconnecting the reader, always safely eject the drive from your operating system. This prevents data corruption.
- الويندوز: Right-click on the drive icon in File Explorer and select "Eject."
- ماك: اسحب رمز محرك الأقراص إلى سلة المهملات أو انقر فوق زر الإخراج الموجود بجوار محرك الأقراص في Finder.
- إزالة البطاقة: After safely ejecting, gently pull the memory card out of its slot.
Image: The Lexar Dual-Slot Reader connected to a laptop, with a microSD card inserted, illustrating high-speed data transfer.
Image: The Lexar Dual-Slot Reader with its LED activity light illuminated, indicating active operation or data transfer.
صيانة
- تنظيف: Use a soft, dry, lint-free cloth to clean the exterior of the reader. Avoid using liquid cleaners or solvents.
- تخزين: قم بتخزين جهاز القراءة في مكان بارد وجاف بعيدًا عن أشعة الشمس المباشرة ودرجات الحرارة القصوى.
- التعامل: Avoid dropping the reader or subjecting it to strong impacts. Do not force memory cards into the slots.
- تحديثات البرامج الثابتة: تحقق دوريًا من موقع ليكسار الرسمي website for any available firmware updates for your reader model.
استكشاف الأخطاء وإصلاحها
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| لم يتعرف الكمبيوتر على قارئ الشاشة. |
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| لم يتم اكتشاف بطاقة الذاكرة. |
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| سرعة نقل البيانات بطيئة. |
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| LED activity light not working. |
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تحديد
| ميزة | التفاصيل |
|---|---|
| ماركة | ليكسار |
| رقم الموديل | LRW470U-RNHNU |
| مسلسل | LXLRW470U |
| الاتصال | USB 3.2 Gen1 Type-C (backward compatible with USB 3.1, 3.0, 2.0) |
| الوسائط المدعومة | SD (UHS-II, UHS-I), microSD (UHS-II, UHS-I) |
| أقصى سرعة للقراءة | Up to 312MB/s (with UHS-II cards) |
| توافق نظام التشغيل | Mac OS X 10.8+, Windows 10/8/7/Vista/XP |
| الأبعاد (الطول × العرض × الارتفاع) | 4.74 × 3.9 × 1.02 بوصة |
| وزن | 0.96 أونصات |
| لون | أسود |
| المميزات الخاصة | High-speed data transfer, Dual-slot design, LED activity light |
معلومات الضمان
The Lexar Professional USB 3.2 Type-C Dual-Slot Reader (LRW470U-RNHNU) comes with a ضمان محدود لمدة عامين from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, modification, unauthorized repair, or external causes such as drops or liquid exposure.
For detailed warranty terms and conditions, please refer to the official Lexar warranty documentation available on their website or contact Lexar customer support.
Image: The Lexar Dual-Slot Reader accompanied by a graphic indicating a two-year limited warranty.
يدعم
If you encounter any issues or have questions not addressed in this manual, please contact Lexar customer support. You can find contact information and additional resources on the official Lexar webموقع:
Please have your product model number (LRW470U-RNHNU) and purchase information ready when contacting support.
