Sherwood LAD-500, LAD-500R User Manual

Guides for USB downloader management program

LAD-500/LAD-500(R) Model for Audio Card (EAM-032)

Sherwood America, Inc. Sherwood Electronics Europe GMBH

http://www.sherwoodamerica.com

http://www.sherwood.de

Http://www.etronics.co.kr

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Guides for USB downloader management program

Index

1. Notice ……………………………………………………2

2. Products …………………………………………………2

2.1 System requirements ………………………………2

2.2 Identifying the parts ………………………………3

3. S/W installation ………………………………………4

3.1 Installing the USB driver …………………………4

3.2 Installing the USB downloader management program …………………4

4. Using the USB downloader management program ………………… 5

4.1 Main window…………………………………………5

4.2 File download window ……………………………6

4.2.1 Toolbar

4.2.2 Details about toolbar

4.2.3 Popup menu

4.3 Error messages and recovery …………………10

5. Troubleshooting ………………………………………10

6. Specification …………………………………………11

7. FAQ ……………………………………………………11

8. Help …………………………………………………12

1. Notice

Warning ∙To reduce the fire or electric shock hazard, never expose this product in the rain or humidity. ∙Unauthorized distribution of MP3 music files is against the copyright act. The Software in the offered installation CD-ROM can be used in private purpose.

Precaution on copyright ∙No part of this document may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means without prior written permission. This manual and the information contained herein are protected by copyright.

∙Check the copyright act related to recording music from a disc, radio or tape, according to the country that you using the unit in.

Limited warranty We the Etronics Corp. do not hold ourselves responsible for the loss or damages that can be taken place while downloading music files.

Limits for downloaded music file(s) The downloaded music file(s) on the audio card cannot be uploaded again in user’ s computer.

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Guides for USB downloader management program

2. Products

2.1 System requirements

When using the USB downloader management program, the following hardware and software requirements are needed.

A. Hardware requirements

Intel Pentium 233MMX or higher

64MB RAM or higher

CD-ROM driver

An usable USB port

B. Software requirements

- Microsoft Windows 98 / Me / 2000 / XP

The USB downloader management program can be

operated in the computer that has pre-installed operating system

Microsoft Internet Explorer (Version 4.01 Service Pack 2 or

later)

- Macintosh and Linux system cannot be supported.

Notice: sound skipping can be happened according to the

computer and the application program operating in.

2.2 Identifying the Parts

2.2.1 Audio card

A. The exterior is designed as the slimmest thickness(5 mm) in

existence.

B. The unit has maximum 256 Mbyte memory according to the

product class. We offer powerful copyright protect function named COF™ (Content Oriented File format) by using unique technology.

C. By adopting 20 bit DAC, You can enjoy the best sound

quality(S/N 90 dB, THD-D 0.07 %) through 6.5 mW/CH power output. MPEG Layer III can be decoded from 8 Kbps to 320 Kbps.

D. By adopting the newest Li-Polymer battery, you can use this unit

for about 6 hours in the maximum power output.

E. By adopting the newest eSPI(extended Serial Peripheral

Interface) technology, we can offer the most flexible user and unit

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Guides for USB downloader management program

interface as well as easy download from external device in the speed of 0.8 Mbps. Charging and outputting of sound are available through a specially designed 9 PIN connector.

F. We adopted the smart card concept for the built-in Certification

E2PROM (CE-E2PROM), that can offer user information and various personal services through the internet.

G. We arrange the display briefly, so it shows necessary contents

for users.

H. We simplify the complex functions by integrating functions onto

4 keys.

2.2.2. USB downloader

C. This is remote control signal acceptor that can accept the signal

of home-equipment remote control and operate the user’ s PC.

D. It is possible to download music file(s), control and charge by

connecting 9 PIN connector to the audio card.

E. This is the USB connector. It is possible to download music

file(s) and charge by connecting this connector to the PC’ s USB port.

3. S/W installation

3.1. Installing the USB driver

Connect the part E of USB downloader(in the picture of 2.2.1) to the PC’ s USB port. USB driver is automatically installed by the function of USB hot-plugin.

A. This is equipment that converts data to download from user’ s

PC to audio card. The file can be saved in the speed of maximum

0.8 Mbps.

B. Through the PC’ s USB power source, the built-in Li-Polymer

battery of audio card can be charged, and about 1.5 hour after, it can be full-charged.

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Guides for USB downloader management program

For Windows 98

For Windows 2000

If the above two operating system ask appropriate drivers, select [Search for the best driver for your device ( Recommended ) ]. Insert the installation CD in user's PC and click 'Next', select [CD-ROM drive] and click 'Next', make sure the driver's location and click 'Next'.

- installation starts automatically.

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