1. 서론
The JOYUSING V320pro is a versatile 16MP book and document scanner designed for efficient and high-quality digitization. Featuring advanced auto-flattening and deskew technology, it can capture documents up to A3 and A4 sizes. Its intelligent software supports multi-language OCR (Optical Character Recognition) and allows conversion to various editable formats including PDF, Word, Txt, and Excel on Windows systems, and PDF on Mac systems. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your V320pro scanner.

Figure 1.1: JOYUSING V320pro Book & Document Scanner in operation.
2. 설정 가이드
2.1 포장 풀기 및 구성품
모든 구성품을 포장에서 조심스럽게 꺼내세요. 다음 품목이 모두 있는지 확인하세요.
- JOYUSING V320pro Scanner Unit
- USB 케이블
- Scanning Mat
- Foot Pedal (optional accessory)
- 손가락 침대
- 사용 설명서 (본 문서)
2.2 스캐너 연결
- Place the scanner unit on a stable, flat surface.
- 스캐너에 제공된 USB 케이블을 컴퓨터의 사용 가능한 USB 포트에 연결하십시오.
- If using the foot pedal, connect it to the designated port on the scanner base.
2.3 소프트웨어 설치
The JOYUSING V320pro requires dedicated software for full functionality. Follow these steps to download and install the software:
- 당신의 web browser and search for "Joyusing" to visit the official JOYUSING web대지.
- 로 이동합니다 지원하다 section, then click on 다운로드 센터.
- Select your device model, V320프로, from the list.
- Choose the correct software version for your operating system (Windows XP/7/8/10/11 or macOS 10/11/12/13/14) and download it.
- 설치 프로그램을 실행하고 화면의 지시에 따라 설치를 완료합니다.

Figure 2.1: Software download process from the JOYUSING web대지.
3. 사용 설명서
3.1 Placing Documents and Books
For optimal scanning results, place the scanning mat under the scanner head. Position your document or book flat on the mat, ensuring it is within the illuminated scanning area. The scanner's laser lines will help guide placement for accurate capture.

Figure 3.1: A3 and A4 scanning area guidance.
3.2 스캔 시작
The V320pro offers multiple ways to trigger a scan:
- Base Button: Press the scan button located on the scanner's base.
- 발 페달: Step on the foot pedal for hands-free scanning, ideal for continuous scanning tasks.
- PC 소프트웨어 : Click the scan button within the JOYUSING software interface.

Figure 3.2: Various methods to initiate a scan.
3.3 Document Scanning Features
The V320pro excels at rapid document scanning:
- A3/A4 Size Switching: Easily switch between A3 and A4 scanning modes directly from the physical button on the scanner base, eliminating the need to adjust settings in the software.
- Automatic Continuous Shooting: For multi-page documents, the scanner can automatically capture pages in quick succession, achieving speeds of up to 40 pages per minute.

Figure 3.3: Physical button for A3/A4 size switching.

Figure 3.4: High-speed scanning at 40 pages per minute.
3.4 Book Scanning Features
The V320pro is optimized for scanning books up to 3cm thick, incorporating intelligent features for superior results:
- Book-Curve-Flattening: Utilizes precise laser lines to correct the curvature of open books, ensuring flat and readable scans.
- 손가락 제거: Automatically detects and removes fingers used to hold down book pages during scanning. Wearing the provided finger-cots can enhance this feature.
- 스마트 페이징: Intelligently processes scanned book pages for proper orientation and sequencing.

그림 3.5: 이상view of intelligent scanning technologies.
Video 3.1: Demonstration of the V320pro's book scanning capabilities, including auto-flattening and finger removal.
3.5 Software Functionality and Output
The JOYUSING software provides comprehensive tools for managing your scans:
- OCR(광학 문자 인식): Convert scanned images into editable text formats with high accuracy (up to 99% with ABBYY technology).
- 다양한 출력 형식: Save your scans as PDF, Word, Txt, or Excel files (Windows) and PDF (Mac).
- 이미지 조정 : Tools for professional trimming, background purifying, and various color modes (color, black & white, grayscale).

Figure 3.6: OCR and multi-format conversion capabilities.

Figure 3.7: User-friendly software interface with advanced processing options.
Video 3.2: A quick guide on how to use the V320pro scanner for various documents.
4. 유지관리
To ensure the longevity and optimal performance of your JOYUSING V320pro scanner, regular maintenance is recommended:
- 렌즈 청소: Gently wipe the scanner lens with a soft, lint-free cloth. For stubborn smudges, use a lens cleaning solution designed for optical surfaces. Avoid abrasive materials.
- Cleaning the Scanning Mat: Wipe the scanning mat with a damp cloth to remove dust or debris. Ensure it is dry before use.
- 저장: 사용하지 않을 때는 스캐너를 직사광선과 극한 온도 변화를 피해 깨끗하고 건조한 곳에 보관하십시오.
5. 문제 해결
If you encounter issues with your V320pro scanner, refer to the common problems and solutions below:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 컴퓨터에서 스캐너를 인식하지 못합니다 | Loose USB connection, driver not installed, incompatible OS. | Ensure USB cable is securely connected. Reinstall scanner software/drivers. Verify OS compatibility (Windows XP/7/8/10/11, macOS 10-14). Try a different USB port. |
| Scanned images are blurry or unclear | Dirty lens, insufficient lighting, document not flat, scanner moved during scan. | Clean the scanner lens. Ensure auxiliary LED light is on. Place documents flat on the mat. Keep the scanner stable during operation. |
| OCR not working or inaccurate | Poor image quality, incorrect language setting, complex font. | Ensure scanned image is clear and well-lit. Verify the OCR language setting in the software matches the document language. |
| 소프트웨어 충돌 또는 멈춤 현상 | Outdated software, system resource issues, software conflict. | Update to the latest software version. Close other demanding applications. Restart your computer. |
If the problem persists, please contact JOYUSING customer support for further assistance.
6. 사양
Key technical specifications for the JOYUSING V320pro scanner:
| 특징 | 세부 사항 |
|---|---|
| 상표 | 기쁨 |
| 모델명 | V320프로 |
| 스캐너 유형 | 문서 |
| 해결 | 1600 dpi (16MP) |
| 시트 크기 | A3, A4 |
| 연결 기술 | USB |
| 미디어 유형 | USB |
| 품목 무게 | 3.96파운드(1.8킬로그램) |
| 패키지 크기 | 17.13 x 7.09 x 5.24 인치 |
| 최소 시스템 요구 사항 | Windows XP/7/8/10/11 AND macOS 10/11/12/13/14 |
| 제조업체 | joyusing tech |
| 원산지 | 중국 |
7. 보증 및 지원
For warranty information and technical support, please refer to the documentation included with your product or contact JOYUSING directly through Amazon Message. Our team is available to assist with any questions or issues you may encounter.
