LENVII R800 Portable 2D Barcode Scanner User Manual

1. ບົດແນະນຳ

Thank you for choosing the LENVII R800 Portable 2D Barcode Scanner. This device is designed for efficient and versatile barcode scanning, supporting both 1D and 2D barcodes. It offers multiple connection options including Bluetooth, 2.4G wireless, and wired USB, making it compatible with a wide range of devices and operating systems. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.

Image 1.1: LENVII R800 Barcode Scanner and included accessories (USB cable, 2.4G wireless receiver).

2. ຜະລິດຕະພັນເກີນview

Familiarize yourself with the components and features of your LENVII R800 scanner.

ຮູບພາບ 2.1: ລາຍລະອຽດ view of the LENVII R800 scanner, highlighting the display (battery, barcode quantity), data interface/charging port, trigger button, and scan window.

• ຈໍສະແດງຜົນ: Shows battery level and scanned barcode quantity.
• Data Interface/Charging Port: Type-C port for wired connection and charging.
• ຕົວກະຕຸ້ນ: Button to initiate scanning.
• ສະແກນປ່ອງຢ້ຽມ: Area through which barcodes are read.

3. ຕັ້ງຄ່າ

3.1 ການສາກໄຟເຄື່ອງສະແກນ

Before first use, fully charge the scanner. Connect the provided Type-C USB cable to the scanner's charging port and the other end to a USB power source (e.g., computer USB port, USB wall adapter). The charging indicator light will show the charging status.

The scanner is equipped with a 1500mAh rechargeable lithium battery.

3.2 ຮູບແບບການເຊື່ອມຕໍ່

The LENVII R800 offers three connection methods:

Image 3.1: Illustration of the three connection modes: 2.4GHz Wireless, USB Wired, and Bluetooth.

3.2.1 2.4G ການເຊື່ອມຕໍ່ໄຮ້ສາຍ

1. Insert the 2.4G wireless receiver into a USB port on your computer or host device.
2. Turn on the scanner. It should automatically connect to the receiver.
3. A successful connection is indicated by a specific sound or light on the scanner.

3.2.2 ການເຊື່ອມຕໍ່ Bluetooth

1. ເປີດເຄື່ອງສະແກນ.
2. Activate Bluetooth on your host device (e.g., smartphone, tablet, laptop).
3. Scan the Bluetooth pairing barcode (usually found in the full manual or quick start guide). The scanner will enter pairing mode.
4. On your host device, search for Bluetooth devices and select "LENVII R800" (or similar name) to pair.
5. A successful connection is indicated by a specific sound or light on the scanner.

3.2.3 ສາຍເຊື່ອມຕໍ່

1. Connect the scanner to your computer using the provided Type-C USB cable.
2. ເຄື່ອງສະແກນຈະເຮັດໜ້າທີ່ເປັນອຸປະກອນທີ່ມີສາຍ ແລະ ສາມາດສາກໄຟໄດ້ພ້ອມໆກັນ.
3. No additional drivers are typically required for this plug-and-play connection.

3.3 ຄວາມເຂົ້າກັນໄດ້

The LENVII R800 scanner is compatible with various operating systems and devices:

Image 3.2: Compatibility icons for Windows, iOS, Android, Mac OS, and Linux, indicating broad device support.

• ລະບົບປະຕິບັດການ: Windows XP/7/8/10, Mac OS, Windows Mobile, ລະບົບປະຕິບັດການ Android, iOS, Linux.
• ອຸປະກອນ: ແລັບທັອບ, ຄອມພິວເຕີສ່ວນບຸກຄົນ, ໂທລະສັບມືຖື, ແທັບເລັດ, iPhone, iPad, ລະບົບ POS.

4. ຄໍາແນະນໍາການດໍາເນີນງານ

4.1 ການສະແກນພື້ນຖານ

1. Ensure the scanner is powered on and connected to your host device via your preferred method.
2. Open an application on your host device where you want the scanned data to appear (e.g., a text editor, spreadsheet, or inventory software).
3. Point the scan window of the scanner at the barcode.
4. Press the trigger button. A successful scan will be indicated by a beep and/or a light confirmation.
5. The scanned data will be transmitted to your host device.

4.2 Data Transfer Modes

ເຄື່ອງສະແກນຮອງຮັບສອງຮູບແບບການອັບໂຫຼດຂໍ້ມູນ:

Image 4.1: Depiction of Instant Upload Mode (data sent immediately) and Offline Storage Mode (data stored for later upload).

• ຮູບແບບການອັບໂຫລດທັນທີ: Barcodes are transmitted to the connected device immediately after scanning. This is the default mode.
• ໂໝດເກັບຮັກສາ (ໂໝດອອບໄລນ໌): Barcodes are stored in the scanner's internal memory (up to 35,000 EAN 13 codes) and can be uploaded later. This mode is useful when working out of range of the host device. To switch to storage mode and upload data, refer to the full programming manual for specific barcode commands.

4.3 ປະເພດບາໂຄດທີ່ຮອງຮັບ

The LENVII R800 is capable of scanning a wide array of 1D and 2D barcode symbologies:

ຮູບພາບ 4.2: ຕົວຢ່າງamples of supported barcode types including 1D (e.g., Code 39, Code 128) and 2D (e.g., QR Code, Data Matrix, PDF417).

• ບາໂຄດ 1 ມິຕິ: UPC/EAN/JAN, UPC-A, UPC-E, EAN-8, EAN-13, JAN-8, JAN-13, ISBN/ISSN, Code 39 (with full ASCII), Codabar (NW7), Code 128 & EAN 128, Code 93, Interleaved 2 of 5 (ITF), Appendix 2 of 5 IATA code, MSI/Plessy, Chinese postal code, Code 32 (Italian Pharmacopoeia), RSS 14, RSS Limited, RSS Extension.
• ບາໂຄດ 2 ມິຕິ: QR Code, Data Matrix, PDF417, Aztec, Maxicode, GS1 DataBar Stack.

4.4 ການອອກແບບທີ່ເໝາະສົມກັບຮ່າງກາຍ ແລະ ຄວາມສະດວກໃນການພົກພາ

The LENVII R800 is designed for comfortable, one-handed operation and easy portability, making it suitable for various mobile business applications.

Image 4.3: The compact LENVII R800 scanner shown in different environments, emphasizing its portability and suitability for retail, inventory, and field service.

5. ບໍາລຸງຮັກສາ

• ທໍາຄວາມສະອາດ: Use a soft, dry cloth to clean the scanner's exterior. For the scan window, use a soft, lint-free cloth lightly dampລ້າງດ້ວຍນໍ້າຢາທໍາຄວາມສະອາດທີ່ອ່ອນໂຍນ ແລະ ບໍ່ເຮັດໃຫ້ຂັດ. ຫຼີກລ່ຽງສານເຄມີທີ່ຮຸນແຮງ ຫຼື ວັດສະດຸທີ່ຂັດ.
• ການເກັບຮັກສາ: ເກັບຮັກສາເຄື່ອງສະແກນໄວ້ໃນບ່ອນທີ່ເຢັນ, ແຫ້ງ, ຫ່າງຈາກແສງແດດໂດຍກົງແລະອຸນຫະພູມທີ່ຮຸນແຮງ.
• ການດູແລຫມໍ້ໄຟ: ເພື່ອຍືດອາຍຸການໃຊ້ງານຂອງແບັດເຕີຣີ, ໃຫ້ຫຼີກລ່ຽງການສາກແບັດເຕີຣີໃຫ້ໝົດເລື້ອຍໆ. ຖ້າເກັບຮັກສາໄວ້ເປັນເວລາດົນ, ໃຫ້ສາກແບັດເຕີຣີໃຫ້ປະມານ 50% ແລະ ສາກໃໝ່ທຸກໆສອງສາມເດືອນ.
• ການປົກປ້ອງທາງດ້ານຮ່າງກາຍ: While designed to withstand drops from 2 meters, avoid unnecessary impacts.

6. ການແກ້ໄຂບັນຫາ

• ເຄື່ອງສະແກນບໍ່ໄດ້ເປີດ:
  • Ensure the battery is charged. Connect the scanner to a power source using the Type-C cable.
• ເຄື່ອງສະແກນບໍ່ໄດ້ເຊື່ອມຕໍ່ກັບອຸປະກອນ:
  • ສໍາລັບ 2.4G Wireless: Ensure the USB receiver is properly inserted and the scanner is within range.
  • ສໍາລັບ Bluetooth: Ensure Bluetooth is enabled on your host device, the scanner is in pairing mode, and you have selected the correct device from the Bluetooth list.
  • For Wired: Check the USB cable connection. Try a different USB port or cable.
• ເຄື່ອງສະແກນບໍ່ໄດ້ອ່ານບາໂຄດ:
  • Ensure the barcode is clean, undamaged, and within the scanner's reading range.
  • ກວດສອບວ່າປະເພດບາໂຄດໄດ້ຮັບການຮອງຮັບໂດຍເຄື່ອງສະແກນຫຼືບໍ່.
  • Ensure there is sufficient lighting on the barcode.
  • Clean the scan window if it is dirty.
• ຂໍ້ມູນທີ່ສະແກນແລ້ວບໍ່ປາກົດຢູ່ໜ້າຈໍ:
  • Ensure the scanner is successfully connected to your host device.
  • Verify that an active input field or application is open on your host device to receive the data.
  • Check if the scanner is in 'Storage Mode'. If so, switch to 'Instant Upload Mode' or upload stored data.

7. ຂໍ້ມູນຈໍາເພາະ

Image 7.1: Comparison of Bluetooth and 2.4G wireless transmission distances in barrier-free and obstacle environments.

8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

LENVII products are manufactured to high-quality standards. For warranty information, please refer to the documentation included with your purchase or contact your retailer. For technical support or inquiries, please visit the official LENVII webເວັບໄຊ ຫຼືຕິດຕໍ່ພະແນກບໍລິການລູກຄ້າຂອງເຂົາເຈົ້າ.

ທ່ານສາມາດຊອກຫາຂໍ້ມູນເພີ່ມເຕີມແລະຊັບພະຍາກອນສະຫນັບສະຫນູນໂດຍການຢ້ຽມຢາມ LENVII Store on Amazon.