Q93-F002Digital Audio Player

FCC DECLARATION 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. Warning: Changes or modifications to this unit not expressly approved , by the party responsible for compliance could void the users authority to operate the equipment. 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 connected. Consult the dealer or an experienced radio/TV technician for help. Shield cable must be used with this unit to ensure compliance with the class B FCC limits. ********************************************************************* FOR HOME OR OFFICE USE Tested To Comply With FCC Standards USB Flash Drive SKU No.302456,302457,302458 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. Warning: Changes or modifications to this unit not expressly approved , by the party responsible for compliance could void the users authority to operate the equipment. 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 connected. Consult the dealer or an experienced radio/TV technician for help. Shield cable must be used with this unit to ensure compliance with the class B FCC limits. Company Name: CompUSA Inc. Address: Dallas, Texas, 75240 Phone / Fax: (800) 266-7872 ********************************************************************* FOR HOME OR OFFICE USE Tested To Comply With FCC Standards

DSP STMP3410 U3 LCD Driver NT7502 LCD Key Matrix FM IC TEA5767 Crystal 24.576 MHz Earphone Internal Memory U1, U2 Charging IC MC33340 U4 1.2V NiMH Battery Block Diagram of DFP100 Crystal 32768Hz MIC USB

Operation Description The Digital Audio Player is a standalone multi-function product, built-in 128 MB memory. The Digital Audio Player has 5 different features: 1. Music Player (supports MP3 and WMA) 2. FM turner with memory function (Preset channel) 3. Voice Recording 4. USB interface for PC uploading and downloading files (through an USB connection cable) 5. With transformer for charging and operation

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. : AD014112-1 Date : 2003 August 01 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 : Digital Audio Player Model No. : DFP100 Rating : DC 4.5 V and 1 x 1.5 V Nickel Metal Hydride Battery Testing Voltage : AC 120 V and DC 1.5 V No. of sample(s) : Two(2) pieces *** Date Received : 2003 July 14. Test Period : 2003 July 14 – 2003 July 28. Test Requested : FCC Part 15 Certification Test Method : FCC Rules and Regulations Part 15 – May 2002 ANSI C63.4 – 1992 Test Result : See attached sheet(s) from page 2 to 14. 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 14 Danny Chui EMC Engineer - EL. Division FCC ID : Q93-F002 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. : AD014112-1 Date : 2003 August 01 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 2.3 Radiated Emission Measurement Data..................................................................................... 10 2.3 Radiated Emission Measurement Data..................................................................................... 11 3 Description of the Line-conducted Test.......................................................................................... 12 3.1 Test Procedure....................................................................................................................... 12 3.2 Test Result............................................................................................................................. 12 3.3 Graph and Table of Conducted Emission Measurement Data.................................................... 12 4 Photograph................................................................................................................................... 13 4.1 Photographs of the Test Setup for Radiated Emission and Conduction Emission........................ 13 4.2 Photographs of the External and Internal Configurations of the EUT......................................... 13 5 Supplementary document........................................................................................................... 13 6 Appendices............................................................................................................................... 14 Page 2 of 14 FCC ID : Q93-F002 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. : AD014112-1 Date : 2003 August 01 1 General Information 1.1 General Description The equipment under test (EUT) is a standalone multi-function product, built-in 128 MB memory. The EUT has 5 different features : 1. Music Player (supports MP3 and WMA) 2. FM turner with memory function (Preset channel) 3. Voice Recording 4. USB interface for PC uploading and downloading files (through an USB connection cable) 5. With transformer for charging and operation A brief circuit description is saved with filename : Q93-F002OpDes.pdf 1.2 Related Submittal Grants This is a single application for certification of a computer peripheral product. Page 3 of 14 FCC ID : Q93-F002 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 R…

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