1. Okwu mmalite na gafereview
The Avision AV 320D2+ is a high-performance A3 document scanner designed for efficient and reliable document digitization. Featuring a 600 dpi optical resolution and USB connectivity, it is capable of handling a wide range of document sizes up to A3, making it suitable for various professional environments. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your scanner.

Figure 1: Avision AV 320D2+ A3 Document Scanner. This image displays the Avision AV 320D2+ A3 Document Scanner from a front-right perspective. The scanner is light grey and dark grey, featuring an automatic document feeder (ADF) at the top with paper guides visible, and an extended output tray at the front. The Avision logo is visible on the front panel.
2. Nhazi
2.1 Nwepu
- Jiri nlezianya wepụ ihe nyocha na ngwa niile na nkwakọ ngwaahịa.
- Nyochaa na akụrụngwa niile edepụtara na ndepụta nkwakọ ngwaahịa dị.
- Remove all protective tapes and packing materials from the scanner, including any inside the document feeder and output tray.
2.2 Ijikọ ihe nyocha
- Place the scanner on a stable, flat surface near your computer.
- Connect the power adapter to the scanner's power input and then plug it into an electrical outlet.
- Connect one end of the supplied USB cable to the USB port on the scanner and the other end to an available USB port on your computer.
- Power on the scanner using the power button, typically located on the side or rear panel.
2.3 Nwụnye ngwanrọ
Before using the scanner, you must install the necessary drivers and scanning software. Refer to the included software CD or visit the official Avision website for the latest drivers and utilities.
- Insert the software installation CD into your computer's CD/DVD drive, or download the software package from the Avision support websaịtị.
- Follow the on-screen instructions to install the scanner drivers and bundled scanning applications. It is recommended to install all provided software for full functionality.
- Restart your computer if prompted after the installation is complete.
3. Na-arụ ọrụ nyocha
3.1 Na-ebu akwụkwọ
- Ihe nri akwụkwọ akpaaka (ADF): Open the ADF input tray. Adjust the paper guides to fit the width of your documents. Place the documents face-down with the top edge first into the ADF. The standard sheet capacity is 50 sheets.
- Ensure documents are free of staples, paper clips, or any foreign objects that could damage the scanner.
- For mixed-size documents, ensure they are aligned properly to prevent skewing.
3.2 Usoro Nnyocha Dị Mkpa
- Bunye akwụkwọ gị n'ime ADF dịka akọwara n'elu.
- Open your preferred scanning application (e.g., Avision Button Manager, TWAIN/ISIS compatible software).
- Select the Avision AV 320D2+ as your scanner.
- Choose your desired scanning settings (e.g., color mode, resolution, destination folder).
- Initiate the scan from the software interface. The scanner will automatically feed and scan the documents.
- Review the scanned images and save them to your desired location.
3.3 Nyochaa Ntọala
The scanner supports various settings to optimize scan quality and file nha:
- Mkpebi: Adjustable up to 600 dpi. Higher resolution provides better image quality but results in larger file nha.
- Ụdị agba: Options typically include Color, Grayscale, and Black & White (Binary).
- Nyocha Duplex: The AV 320D2+ supports duplex (two-sided) scanning, allowing you to capture both sides of a document in a single pass.
- Ụdị mmepụta: Common output formats include PDF, JPEG, TIFF, and searchable PDF.
4. Nlekọta
4.1 Na-ehicha ihe nyocha
Ịsacha mgbe niile na-eme ka arụmọrụ kacha mma ma na-eme ka ihe nyocha gị dịte aka.
- Mputa: Jiri nwayọ hichaa elu mpụta, damp, akwa na-enweghị lint. Ejila ihe nchacha abrasive ma ọ bụ ihe mgbaze.
- Ihu iko: Jiri akwa dị nro dampened with a non-abrasive glass cleaner to clean the scanner's glass surfaces (if applicable).
- Rollers: Jiri akwa na-enweghị akwa na-ehicha ihe nrịbama nri nwa oge dampejiri isopropyl alcohol wepụ uzuzu akwụkwọ na ihe fọdụrụ.
- Gbanyụọ ma gbanyụọ ihe nyocha ahụ mgbe niile tupu ị sachaa ya.
5. Nchọpụta nsogbu
This section addresses common issues you might encounter with your Avision AV 320D2+ scanner.
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Kọmputa ahụghị nyocha ahụ | Loose USB cable, power off, driver issue | Lelee njikọ USB, hụ na enyocha ahụ agbanyere, tinyegharịa ndị ọkwọ ụgbọala. |
| Mpempe akwụkwọ | Misaligned documents, worn rollers, foreign objects | Remove jammed paper carefully, align documents properly, clean rollers. |
| Ọdịdị nyocha adịghị mma (usoro, onyonyo na-adịghị mma) | Dirty glass, incorrect settings, worn rollers | Clean scanner glass and rollers, adjust resolution/color settings. |
| Akwụkwọ ndị anaghị enye nri | Incorrectly loaded, worn feed rollers | Ensure documents are loaded correctly, clean or replace feed rollers if worn. |
6. Nkọwapụta
Key technical specifications for the Avision AV 320D2+ scanner:
- Ụdị ngwaahịa: Ihe nyocha akwụkwọ
- Ụdị akwụkwọ: A3
- Mkpebi: 600 dpi (Optical)
- Njikọta: USB
- Agba: Oji/Ọcha
- Arọ: Ihe dị ka 26.46 pound (12 n'arọ)
- Oriri ike: 38.4 Watt
- Ike Mpempe akwụkwọ ọkọlọtọ (ADF): Ibé akwụkwọ 50
- Teknụzụ ihe mmetụta anya: CMOS
- Aha nlereanya: AV320D2+
- Nọmba Nlereanya ihe: FT-0807H
7. Akwụkwọ ikike na nkwado
7.1 Akwụkwọ ikike nke onye nrụpụta
The Avision AV 320D2+ scanner typically comes with a Akwụkwọ ikike onye nrụpụta afọ 2. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims. For specific terms and conditions, refer to the warranty card included with your product or visit the official Avision websaịtị.
7.2 Nkwado nka na ụzụ
For technical assistance, driver updates, or further troubleshooting not covered in this manual, please contact Avision customer support. Support contact information can usually be found on the Avision official websaịtị ma ọ bụ n'akwụkwọ enyere na nyocha gị.
Note: Availability of spare parts and software updates may vary. Please check the manufacturer's official channels for the most current information.





