Q93-U004Mass Storage Device (1.5GB)

USB HARD DISK DRIVE UHP900 Mass Storage Disk User Manual Version 1.0 Introduction Thank you for purchasing our USB HARD DISK DRIVE (UHP900) – Mass Storage Disk. This user guide will explain how to use this Hard Disk Drive and how the application software bundled with your device. Please read this manual carefully before using this product. Parts Description LED Display USB Interface USB Interface: The USB interface is to connect the USB port of the computer. LED Display: The LED Display will show the status of the device. Once the device is in operation, the LED light will flash quickly. Driver Installation & Functions Install Driver (For Windows 98SE only) Windows 98SE will not recognize the USB Hard Disk Drive until you have installed the driver using the included installation CD-ROM. Follow the detailed instructions in this section to activate the USB mass storage function, so you will be able to transfer files from your computer to your USB Hard Disk Drive. a. Plug the USB Hard Disk Drive into the USB port of your computer. Then insert the CD-ROM into the CD Drive. Then plug the USB Hard Disk into the USB port of your computer. Windows 98SE will automatically detect the device. Click “Next to continue. b. Click “Next” again without changing the setting. c. Click on the “CD-ROM drive” box. If the path of the installation driver is stored in another destination, please specify a location. Then click “Next” to continue. d. Windows will find the driver for the device from the path provided. Click “Next” to continue. e. Once the installation is completed, click “Finish” to exit. f. Window will prompt for restart the computer. Click “Yes” to restart. g. After installation completed, the “Storage Adaptor” will be added to Device Manager. h. The new Hard Disk will be added to My Computer. Warning: Before disconnecting the USB Hard Disk Drive, please make sure the “Safe Remove Hardware” procedure is followed. Double click the “Safe Removal” icon on the task bar; the “Safely Remove Storage Adapter Bridge Module (CY)” will pop up. Click on it to stop the device. Now you can unplug the device from the USB port of your computer. Plug & Play (For Windows ME, 2000, XP and Mac OSX) These versions of Windows or Mac system will automatically detect your USB Hard Disk Drive after connection with USB port is established. When you plug the device into the USB port of your computer, a “Local Disk” icon will be shown in the My Computer. Warning: To unplug the USB Hard Disk Drive, you have to follow the Safely Remove Hardware Procedure: Windows ME, 2000 and XP users: a. Double click on the “Safely Remove Hardware” on the task bar. b. A pop-up menu will appear. Select the “USB Mass Storage Device”, click on the “Stop” icon. c. Press “OK” to confirm. d. When the message box appears [The “USB Mass Storage Device” can now be safely removed from the system] on the task bar area, you can remove the device from the USB port of your computer. Mac OSX users: Drag the icon from the USB Hard Disk Drive to the trash icon. Wait until the USB Hard Disk Drive icon disappears from the desktop. Now you can disconnect the USB Hard Disk Drive from the USB port of your computer. Files Operations You may copy, read, write, save, or delete the files or data from the USB Hard Disk Drive just the same way you do it on your computer hard disk. Copy File: Locate the files you wish to copy from the computer to your USB Hard Disk Drive, just drag and drop those files on the computer into the “Local Disk” folder. These files will now be copied into your USB Hard Disk Drive. Read File: Locate the files from the Local Disk; double click on the file that you want to open. Save File : When saving the file, just go to “save as” and select the [Save In] type as to the “Removable Disk”. Type the file name and click on “save”. The file will be saved into your USB Hard Disk Drive. Delete File: Highlight the file from the USB Hard Disk Drive that you want to delete. Press the [Delete] key from the keyboard. Press “Yes” to confirm delete. The file will be deleted from the USB Hard Disk Drive. Safety Precautions Please read the safety precautions carefully before using the USB Hard Disk Drive (“the product”) and the application software. Follow the procedures in this guide when using this product. The following safety precautions are intended to remind you how to operate the product safely and correctly. Please read and ensure that you understand them. Warnings
 Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is needed. Consult the dealer or an experienced radio/TV technician for help. Do…

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USB interfacing IC ISD300A (U2) Transaction IC TIC (U1) FFC connector FFC2 Regulator (U8) Reset IC U5 LED indicator UHP900 Block Diagram Circuit description:- U8 convert 5V, which is from computer, to 3.3V that is used to provide power for the USBHard Disk.- U2, USB controller is as bridge between the computer and transaction IC U1. It gets datafrom computer and store to Hard Disk or get data from Hard Disk through the transction IC andthen transfer to computer.- The Transaction IC, U1, is as a bridge between the USB controller IC and the Hard disk. Datatransfer must be through this IC.- The EEPROM, U7, is used to store the configuration information.- The Reset IC, U5, reset U2 and U1 when power up.- LED is used to indicate that the unit is on or data is transferring. USB connector 2K EEPROM (U7) X3 12MHz clock X1 30 MHz clock Hard Disk

USB interfacing IC PL2507 (U6) Transaction IC TIC (U1) FFC connector FFC2 Regulator (U4) Reset IC U5 LED indicator UHP900 Block Diagram Circuit description:- U4 convert 5V, which is from computer, to 3.3V that is used to provide power for the USBHard Disk.- U6, USB controller is as bridge between the computer and transaction IC U1. It gets datafrom computer and store to Hard Disk or get data from Hard Disk through the transction IC andthen transfer to computer.- The Transaction IC, U1, is as a bridge between the USB controller IC and the Hard disk. Datatransfer must be through this IC.- The EEPROM, U7, is used to store the configuration information.- The Reset IC, U5, reset U2 and U1 when power up.- LED is used to indicate that the unit is on or data is transferring. USB connector 2K EEPROM (U7) X3 12MHz clock X1 12 MHz clock Hard Disk

Operation Description The USB Mass Storage Device is a standalone product, USB 2.0 Hard Disk Drive 1.5GB. The Storage Device features: - Plug & Play (PC Windows / Mac OSX) - USB v2.0 - Hard Disk 1.5GB - Transfer rate up to 480Mbps Refer to the circuit design, the circuit description is listed as follows: 1. U1 and associated circuit act as transaction processor and LCD control. 2. U2 and associated circuit act as a bridge between USB and memory data transfer to U1 and hard disk. (For UHP900) 3. U6 and associated circuit act as a bridge between USB and memory data transfer to U1 and hard disk. (For UHP900T) 4. U5 and associated circuit act as reset all IC when power up. 5. U7 and associated circuit act as internal EEPROM memory. 6. U8 and associated circuit act as regulator the input voltage 5v to 3.3v.

TEST REPORT This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1401-3, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Report No. : AE003149-1 Date : 2004 March 23 Applicant : AVC Technology Limited Units 11-15, 11 th Floor, Block A, Focal Ind. Ctr., 21 Man Lok Street, Hunghom, Kowloon, Hong Kong. Sample Description : One(1) submitted sample stated to be : Model Name : Mass Storage Device (1.5 GB) Model No. : UHP 900 / UHP 900T Rating : USB 5 V Testing Voltage : AC 120 V and USB 5 V No. of sample(s) : Two(2) pieces *** Date Received : 2004 February 17. 2004 March 22. Test Period : 2004 February 17. 2004 March 22 ñ 2004 March 23. Test Requested : FCC Part 15 Certification Test Method : FCC Rules and Regulations Part 15 ñ July 2003 ANSI C63.4 ñ 1992 Test Result : See attached sheet(s) from page 2 to 12. Conclusion : The submitted sample was found to comply with requirement of FCC Part 15 Subpart B. For and on behalf of CMA Testing and Certification Laboratories Authorized Signature : Page 1 of 12 Danny Chui EMC Engineer - EL. Division FCC ID : Q93-U004 TEST REPORT This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1401-3, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Report No. : AE003149-1 Date : 2004 March 23 Table of Contents 1 General Information........................................................................................................................ 3 1.1 General Description.................................................................................................................. 3 1.2 Related Submittal Grants.......................................................................................................... 3 1.3 Location of the test site............................................................................................................. 4 1.4 List of measuring equipment..................................................................................................... 5 1.5 List of support equipment......................................................................................................... 6 2 Description of the radiated emission test.......................................................................................... 7 2.1 Test Procedure......................................................................................................................... 7 2.2 Test Result............................................................................................................................... 7 2.3 Radiated Emission Measurement Data....................................................................................... 8 2.3 Radiated Emission Measurement Data....................................................................................... 9 3 Description of the Line-conducted Test.......................................................................................... 10 3.1 Test Procedure....................................................................................................................... 10 3.2 Test Result............................................................................................................................. 10 3.3 Graph and Table of Conducted Emission Measurement Data.................................................... 10 4 Photograph................................................................................................................................... 11 4.1 Photographs of the Test Setup for Radiated Emission and Conduction Emission........................ 11 4.2 Photographs of the External and Internal Configurations of the EUT......................................... 11 5 Supplementary document............................................................................................................... 11 6 Appendices............................................................................................................................... 12 Page 2 of 12 FCC ID : Q93-U004 TEST REPORT This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1401-3, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Report No. : AE003149-1 Date : 2004 March 23 1 General Information 1.1 General Description The equipment under test (EUT) is a standalone data storage product, it built-in 1.5 GB harddisk. The EUT model UHP 900 and UHP 900T contains two design with the difference in X1 and USB interfacing IC which mentioned in the operation description. The EUT has following features : 1. USB interface for PC or Mac uploading and downloading data (through an USB connector). 2. Storage electronic format data for PC windows user and Mac OSX user. A brief circuit description is saved with filename : OpDes.pdf 1.2 Related Submittal Grants This is a single application for certification of a computer peripheral product. Page 3 of 12 FCC ID : Q93-U004 TEST REPORT This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1401-3, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Report No. : AE003149-1 Date : 2004 March 23 1.3 Location of the test site Radiated emissions measurements are investigated and taken pursuant to the procedures of ANSI C63.4 ñ 19…

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