PCMDAH1400MP3 PLAYER (WITH FM RADIO)

EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification APPENDIX D : BLOCK DIAGRAM DAH-1400 BLOCK DIAGRAM U2 TCC723 U4NANDFLASHK9K1G08U0M-YCB0 U5SDRAMK4M281633F75 U8DCDC WITHCHARGERLTC3455(4X4) CON3LI/POLYBATTERY Y1 X-TAL 12MHz CON1LCDMODULE& BACKLIGHT HOST PC U9RTC32.768KHzU7AMPLMC7101 PAD1MICRIPHONE CON2FM_TUNER JP1PHONEJACK XD[0..15]XA[0..17] XD[0..7] XD[0..15]XA[0..17] D+ / D- LOUTROUT DATA/CLK MIC IN MIC IN DATA/CLK VDD2.8 VDD1.8 DC5VCHARGE

EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification APPENDIX F : EXTERNAL PHOTOGRAPHS EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification

EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification APPENDIX C : ID SAMPLE LABEL & LOCATION EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification LABELLING REQUIREMENTS The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase. „ ID Label „ ID Label Location of EUT I.D Label

EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification APPENDIX G : INTERNAL PHOTOGRAPHS EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification

EUT Type : MP3 Player FCC ID : PCMDAH1400 Page 2 of 18 Test Report No.: GETEC-E3-04-050 FCC Class B Certification CONTENTS 1. SCOPE...........................................................................................................................................................................3 2. INTRODUCTION ........................................................................................................................................................4 3. TEST CONDITIONS & EUT INFORMATION........................................................................................................5 3.1 DESCRIPTION OF EUT..............................................................................................................................................5 3.2 SUPPORT EQUIPMENT USED.....................................................................................................................................6 4. DESCRIPTION OF TESTS.........................................................................................................................................7 4.1 CONDUCTED EMISSION............................................................................................................................................7 4.2 RADIATED EMISSION................................................................................................................................................8 5. CONDUCTED EMISSION..........................................................................................................................................9 5.1 OPERATING ENVIRONMENT.....................................................................................................................................9 5.2 TEST SET-UP..............................................................................................................................................................9 5.3 MEASUREMENT UNCERTAINTY................................................................................................................................9 5.4 LIMIT......................................................................................................................................................................10 5.5 TEST EQUIPMENT USED..........................................................................................................................................10 5.6 TEST DATA FOR CONDUCTED EMISSION................................................................................................................. 11 6. RADIATED EMISSION ............................................................................................................................................12 6.1 OPERATING ENVIRONMENT...................................................................................................................................12 6.2 TEST SET-UP............................................................................................................................................................12 6.3 MEASUREMENT UNCERTAINTY..............................................................................................................................12 6.4 LIMIT......................................................................................................................................................................13 6.5 TEST EQUIPMENT USED..........................................................................................................................................13 6.6 TEST DATA FOR RADIATED EMISSION.....................................................................................................................14 7. SAMPLE CALCULATIONS.....................................................................................................................................17 7.1 EXAMPLE 1 :...........................................................................................................................................................17 7.2 EXAMPLE 2 :...........................................................................................................................................................17 8. RECOMMENDATION & CONCLUSION..............................................................................................................18 APPENDIX A – ATTESTATION STATEMENT APPENDIX B – PLOTS OF CONDUCTED EMISSIONS APPENDIX C – ID SAMPLE LABEL & LOCATION APPENDIX D – BLOCK DIAGRAM APPENDIX E – TEST SET-UP PHOTOGRAPHS APPENDIX F – EXTERNAL PHOTOGRAPHS APPENDIX G – INTERNAL PHOTOGRAPHS APPENDIX H – USER’S MANUAL EUT Type : MP3 Player FCC ID : PCMDAH1400 Page 3 of 18 Test Report No.: GETEC-E3-04-050 FCC Class B Certification 1. Scope Measurement and determination of electromagnetic emissions (EME) of radio frequency devices including intentional and / or unintentional radiators for compliance with technical rules and regulations of the Federal Communications Commission . z FCC ID PCMDAH1400 z Equipment Class Class B Computing Device Peripheral z EUT Type MP3 Player z Model No. DAH-1400 z Tra de Na me Hyun Won z Rule Part(s) FCC Part 15 Subpart B z Test Procedure(s) ANSI C63.4 (1992) z Dates of Test October 12 ~ 13, 2004 z Place of Test Gumi College EMC Center z Test Report No. GETEC-E3-04-050 Responsible Party: Hyun Won Inc. Contact Person: Taek – Kyun Shin, General Manager / R&D Center Dept. Manufacturer: 333-1 Shindea-Ri, Kumho-Eup, Youngcheon-City Gyeongsangbuk-Do, Korea Tel No.: +82-54-338-6000 EUT Type : MP3 Player FCC ID : PCMDAH1400 Page 4 of 18 Test Report No.: GETEC-E3-04-050 FCC Class B Certification 2. Introduction The measurement procedure described in American National Standard for Methods of Measurement of Radio-Nose Emissions From Low-Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40GHz (ASNI C63.4- 1992) was used in determining radiated and conducted emissions emanating from Hyun Won Inc. MP3 P…

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EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification APPENDIX E : TEST SET UP PHOTOGRAPHS EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification The Conducted Test Picture and Radiated Test Picture show the worst-case configuration and cable placement. „ Conducted Test Picture (Front) „ Conducted Test Picture (Rear) EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification „ Radiated Test Picture (Download mode - Front) „ Radiated Test Picture (Download mode -Rear) EUT Type: MP3 Player FCC ID : PCMDAH1400 Test Report No.: GETEC-E3-04-050 FCC Class B Certification „ Radiated Test Picture (Playing mode & FM broadcast receiver mode - Front) „ Radiated Test Picture (Playing mode & FM broadcast receiver mode - Rear)