1. Einleitung
This manual provides comprehensive instructions for the LENVII D7800 Desktop Automatic 2D Barcode Scanner. Please read this manual carefully before using the product to ensure proper operation and to maximize its performance and lifespan. Keep this manual for future reference.
2. Sicherheitshinweise
- Setzen Sie den Scanner weder Wasser noch übermäßiger Feuchtigkeit aus.
- Avoid dropping the scanner from heights exceeding 1.2 meters to prevent damage, despite its anti-shock design.
- Versuchen Sie nicht, den Scanner selbst zu zerlegen oder zu reparieren. Wenden Sie sich an qualifiziertes Servicepersonal.
- Um eine optimale Leistung zu gewährleisten, halten Sie das Scanfenster sauber.
- Avoid direct eye exposure to the scanner's light source.
3. Packungsinhalt
Überprüfen Sie, ob alle Artikel im Paket vorhanden sind:
- LENVII D7800 Desktop Automatic 2D Barcode Scanner
- USB-Kabel (integriert)
- Benutzerhandbuch (dieses Dokument)
Abbildung 3.1: Package contents including the scanner, USB cable, and user manual.
4. Produktüberschreitungview
4.1 Hauptmerkmale
- Freisprech-Design: Omnidirectional scanning for 1D, 2D, and QR codes.
- CCD Scanning Technology: Capable of reading barcodes from mobile phone and computer screens, as well as damaged, blurred, distorted, colorful, or reflective barcodes.
- Plug-and-Play: Es ist keine Treiberinstallation erforderlich.
- Breite Kompatibilität: Works with Windows XP/7/8/10, Mac OS, and Linux operating systems.
- Verstellbarer Kopf: Features a 15° adjustable head for flexible scanning angles.
- Stoßfestes Design: Entwickelt, um Stürze aus bis zu 1.2 Metern Höhe zu überstehen.
4.2 Abmessungen
The scanner has compact dimensions suitable for desktop use.
Abbildung 4.1: Vorne und seitlich view of the LENVII D7800 scanner with dimensions indicated.
4.3 Anti-shock Design
The LENVII D7800 is designed for durability, capable of withstanding accidental drops from a height of 1.2 meters without affecting its functionality.
Abbildung 4.2: Illustration of the scanner's anti-shock capability.
5. Einrichtung
5.1 Anschließen des Scanners
- Place the LENVII D7800 scanner on a stable, flat surface.
- Connect the integrated USB cable from the scanner to an available USB port on your computer (desktop or laptop).
- The scanner will power on automatically and initiate the "Plug and Play" process.
Abbildung 5.1: The scanner connected to various devices, demonstrating its plug-and-play functionality.
5.2 Treiberinstallation
The LENVII D7800 is a plug-and-play device. No additional drivers or software installation is required for basic operation. Your operating system (Windows, Mac OS, Linux) will automatically recognize the device.
Abbildung 5.2: Compatibility with various operating systems.
6. Bedienungsanleitung
6.1 Grundlegendes Scanverfahren
The D7800 scanner operates in an automatic, hands-free mode. Once connected, it is ready to scan.
- Ensure the scanner is connected to your computer and powered on.
- Present the barcode to the scanning window. The scanner will automatically detect and read the barcode.
- A successful scan is typically indicated by an audible beep and/or a visual confirmation (e.g., LED indicator).
- The scanned data will be transmitted to your computer as keyboard input.
6.2 Scanning Barcode Types
The scanner supports a wide range of 1D, 2D, and QR codes, including those that are less than perfect.
Abbildung 6.1: Examples of various barcode types and conditions the scanner can recognize.
6.3 On-Screen Barcode Scanning
The D7800 is capable of scanning barcodes directly from digital displays, such as smartphones, tablets, and computer monitors.
Abbildung 6.2: The scanner reading a barcode from a digital screen. Example barcode: 1234567890
6.4 Anwendungsszenarien
The LENVII D7800 is suitable for various environments requiring efficient barcode scanning.
Abbildung 6.3: Common application environments for the scanner.
7. Wartung
7.1 Reinigung des Scanners
- Vor der Reinigung sicherstellen, dass der Scanner von der Stromversorgung getrennt ist.
- Verwenden Sie ein weiches, trockenes, fusselfreies Tuch, um die Außenseite des Scanners abzuwischen.
- For the scanning window, use a lens cleaning cloth or a soft cloth lightly dampened with a mild, non-abrasive cleaning solution. Avoid spraying cleaners directly onto the scanner.
- Do not use harsh chemicals, solvents, or abrasive materials, as these can damage the scanner's surface or scanning window.
7.2 Speicherung
When not in use, store the scanner in a cool, dry place, away from direct sunlight and extreme temperatures. The maximum storage temperature is 60°C (140°F).
8. Fehlerbehebung
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Der Scanner lässt sich nicht einschalten. | USB-Kabel nicht richtig angeschlossen oder USB-Anschluss defekt. | Stellen Sie sicher, dass das USB-Kabel fest angeschlossen ist. Versuchen Sie es mit einem anderen USB-Anschluss an Ihrem Computer. |
| Der Scanner liest keine Barcodes. |
|
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| Die gescannten Daten sind fehlerhaft oder unvollständig. |
|
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Sollte das Problem nach Anwendung dieser Lösungsansätze weiterhin bestehen, wenden Sie sich bitte an den Kundendienst.
9. Spezifikationen
| Besonderheit | Detail |
|---|---|
| Modell | T7800 - Die wunderbare Welt der Träume |
| Typ | 2D CMOS Wired Barcode Scanner |
| Verbindungsmethode | USB |
| Abmessungen (B x H x T) | 84 mm x 140.2 mm x 90.1 mm (ca. 3.31 x 5.52 x 3.55 Zoll) |
| Gewicht | 230 g (ca. 0.51 Pfund) |
| Material | ABS |
| Farbe | Schwarz |
| Lichtquelle | 617nm LED (aimer); 6500K LEDs (illumination) |
| Bildsensor | 640 * 480 CMOS |
| Prozessor | ARM 32-Bit |
| Scan-Geschwindigkeit | 200 Zeiten / s |
| Leistung | Gleichstrom 5 V |
| Aktuell | 400mA ± 5% |
| Kompatibles Betriebssystem | Windows XP/7/8/10, Mac OS, Linux |
| 1D Code Support | EAN-8, EAN-13, Codabar, CODE 39, CODE 93, CODE 128, China Post, GS1-128, UPC-A, UPC-E, ISBN/ISSN, ISBT, Interleaved 2 of 5, Standard 2 of 5, Matrix 2 of 5, Industrial 2 of 5, MSI, RSS, ITF14, Telepen, etc. |
| 2D/QR Code Support | Micro QR Code, Data Matrix, PDF417, Micro PDF417, Maxicode, Aztec, Hanxin, etc. |
| Maximale Lagertemperatur | 60 °C (140 °F) |
10. Garantie und Support
10.1 Garantieinformationen
LENVII products are covered by a limited warranty against defects in materials and workmanship. Please refer to the warranty card included with your product or contact LENVII customer support for specific warranty terms and conditions.
10.2 Kundendienst
For technical assistance, troubleshooting, or product inquiries, please contact LENVII customer support. Contact information can typically be found on the product packaging or the official LENVII webWebsite.