P7KDDR4KVoice Recorder

User’s Manual AM/FM Radio Recorder/Voice Recorder/MP3 Player MODEL: DDR-4000R (32MB / 64M / 128M) Thank you for purchasing DDR-4000R. Please read all the information in this User manual carefully prior to using DDR-4000R and keep this guide handy for future reference. ● All rights regarding the information in this manual are reserved for Diasonic Technology Co., Ltd. No part of this manual may be copied or distributed or commercially used without the prior written permission from Diasonic Technology Co., Ltd., and any violation of that may result in severe legal penalties. ● MP3 File(s) is/are intended only to be used personally and not for any commercial use/ service and any violation of this clause is against domestic copyright laws. ● Except for personal use, unauthorized copying or distributing of recorded music is prohibited by law. Copyright 1. DDR-4000R Series 1). Precautions 2). Player Functions 3). Components and LCD Display 4). Battery Use and Description of Components 5). Basic Functions 6). VOICE/AM/FM/MP3 Buttons 7). Timer and Recording 8). External Memory 9). Play Modes 10). Erasing Files 11). Reserved Recording 12). Line In 13). AM/FM Radio 2. RVR(Radio Voice Recorder)-Explorer 1). What is the RVR-Explorer? 2). Quick Software & Drivers Installation Guide 3). RVR-Explorer User Interface 4). Transmitting MP3 Files 5). Transmitting DMF Files to the PC 6). Deleting MP3 & RVF Files 7). Initiating the Flash Memory 3. General Specification 4. Warranty Table of Contents 1). DDR-4000R Series 1). Precautions ● Do not drop DDR-4000R, it may cause a malfunction. ● Do not leave DDR-4000R in the following areas: - Place of high temperature (above 60°C) - Exposed to direct sunlight or near heating appliances. - Inside a car; especially in the summer - High humidity area like a bathroom ● Avoid any impact to the LCD Display ● Do not place credit cards, phone cards, bank books or subway tickets near DDR-4000R. The magnetism of the player may damage the data stored in the magnetic strip. ● We are not responsible for any damage or claims from a third party resulting from the use of DDR-4000R. ● We are not responsible for any loss of files caused by any reason. ● Do not repair, disassemble or make modifications to DDR-4000R. ● Do not use DDR-4000R in any area designated No Electronic Devices like airports or medical facilities. ● Do not operate while driving. ● If DDR-4000R is misused by the user, subjected to static electricity or electrical shock even if just changing the battery, the files stored in the memory may be lost or corrupted. Backup all important data! ● Only insert a memory card when the unit is off or a malfunction may occur 2). Player Functions DDR-4000R is manufactured under strict quality control procedures to ensure the best performance and customer experience. . ● Elegant Design and Exterior Finishing DDR-4000R is designed with the customer in mind. Using a wide LCD Screen and half miller window to eliminate the closeness of a small display and show off a high class image to enhance the user’s experience. ● AM/FM/Voice Recording and MP3 PLAYER DDR-4000R can record AM/FM/Voice and play MP3 files. ● External memory DDR-4000R has the ability to expand the memory capacity using SD or MMC memory cards. ● Record AM/FM RADIO With DDR-4000R you can record live or future AM/FM broadcasts. ● RYW-EXPLORER With DDR-4000R you can transmit data between the device and your PC and even send those files to a friend using E-mail. ● Recording Timer DDR-4000R can be programmed to record voice or radio at a later time with its built in timer. ● USB Interface ● Displays file/frequency/current time on the wide LCD Screen ● Built-in calendar up to the year 2099 ● Elegant Design and Exterior Finishing ● Built-in microphone ● Separate and record files up to a high tone quality of 99 ● Lock (HOLD) function to prevent unnecessary battery consumption caused by an accidental key press. ● TIMER recording function to allow voice or radio recording at a later time/date. ● REPEAT PLAY allows a message to be played repeatedly ● Section Repeat Play (A↔B REPEAT PLAY) ● Automatic power OFF after 3 minutes of no use.(SLEEP MODE) ● MONITOR Function allows the user to listen to what is being recorded using an earphone (MONITOR) ● H/D Function may be used as a portable hard disk (32MB) ● Volume adjustable 30 levels ● EQ equalizer modes (NORMAL,ROCK,JAZZ,CLASSIC,POP) ● Repeat (NORMAL/SECTION REPEAT/1 TRACK/ALL TRACK) ● Download and playback of MP3 Files ● Real time or reserved FM RADIO RECORDING function ● Real time or reserved AM RADIO RECORDING function ● AM/FM PRESET CH function ● Setting up to 10 reserved recordings is possible ● S-FORWARD and S-REWIND Searching function (10 times/100 times searching) ● External memory slot (SD-CARD/MMC) ● Built-in high-power speaker ● Easy recording from external audio devices ● Recover time and settings after replacing the battery (BACK-UP Function) 3). Components and LCD Display Repeat D.C JACK HOLD ON/OFF Mode Selection Memory Selection Lock File Info/ Frequency Order of File Reserved Record Battery Strength 4). Battery Use and Description of Components ① Open the Battery Cover. ② Close the cover after inserting two AAA batteries corresponding to the correct (+) (-) polarities. Battery: (SIZE "AAA" or UM-4) ③ Check the battery strength by pressing the PLAY/STOP or record mode button. Battery strength is strong. Battery is partially run down. Battery is almost run down. Replace the battery. ※ Caution Check the polarities of the batteries if the LCD Display doesn’t turn ON after inserting new batteries. ※ Note If you do not use DDR-4000R for a long time, the batteries may be run down naturally. Take out the batteries if you do not plan on using DDR-4000R for a long time. Open ④ Battery Life Battery Type Recording Playback via Speaker (Volume: Middle) Playback via Ear phone Alkaline “AAA” LR-03 Approx 11hr Approx 9hr Approx 15hr ⑤ Caution when Using the Battery ● Do not use di…

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BLOCK DIAGRAM D+/D- SD1/SD2/DATA/SCLK D0~D7/ALE/CLE/RE/CE1/WE/WP/RDY DI/CS PLL1~PLL4 TUNER L/R/OUT LCD(TN) 4COM29SEG AM/FM TUNER TUNER : TA2149FN PLL/IC : LC72133V DC/DC IC MAX1706 BATTERY AAA/2CELL DC/JACK USB 1.1 YMDC-3071 DSP 30MHz RESET IC XC61CN1802MR RTC IC SM8142BD BACK-UP 32.768KHz USB/JACK LCD DRIVER IC NJM-6433F-D1 SD/CARD MMC CARD (32M~256M) NAND FLESH MEMORY (32M/64M/128M) CODEC TLV320AIC23PWR KEY BLOCK : FF/PLAY/STOP/REW/F.SEARCH P.SEARCH/REC/REPEAT/MODE ERASE/EQ/A-B/TIMER/VOL+/VOL- SPEAKER EARPHONE LINE/JACK SPEAKER AMP NJM2076M INNER MIC 4.5MHz

FCC ID. : P7KDDR4K File No. : E035R-005 This report shall not be reproduced except in full without our written approval. FCC-003 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-City, Kyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. FCC ID. : P7KDDR4K File No. : E035R-005 This report shall not be reproduced except in full without our written approval. FCC-003 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-City, Kyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. FCC ID. : P7KDDR4K File No. : E035R-005 This report shall not be reproduced except in full without our written approval. FCC-003 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-City, Kyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. FCC ID. : P7KDDR4K File No. : E035R-005 This report shall not be reproduced except in full without our written approval. FCC-003 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-City, Kyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. FCC ID. : P7KDDR4K File No. : E035R-005 This report shall not be reproduced except in full without our written approval. FCC-003 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-City, Kyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab.

Page 1 of 13 FCC ID. : P7KDDR4K File No. : E035R-005 This report shall not be reproduced except in full without our written approval. EMC-003 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-City, Kyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. ELECTROMAGNETIC EMISSION C OMPLIANCE REPORT FOR FCC CLASS B CERTIFICATION Test report file number : E035R-005 Applicant : DIASONIC TECHNOLOGY CO., LTD. Address : #321-43, Suksu-Dong, Manan-Ku, Anyang-City, Kyungki-Do, Korea. Manufacturer : DIASONIC TECHNOLOGY CO., LTD. Address : #321-43, Suksu-Dong, Manan-Ku, Anyang-City, Kyungki-Do, Korea. Type of Equipment : VOICE RECODER FCC ID : P7KDDR4K Model Name : DDR-4000 Multiple Model Name : PRY900M2 Serial number : N/A Total page of Report : 13 pages (including this page) Date of Incoming : April 04, 2003 Date of Issuing : May 12, 2003 SUMMARY The equipment complies with the requirements of FCC CFR 47 PART 15 SUBPART B, Class B. This test report contains only the results of a single test of the sample supplied for the examination. It is not a general valid assessment of the features of the respective products of the mass-production. Prepared by: Reviewed by: G. W. Lee/ Chief Engineer Y. K. Kwon/ Director EMC Div. EMC Div. ONETECH Corp. ONETECH Corp. Page 2 of 13 FCC ID. : P7KDDR4K File No. : E035R-005 This report shall not be reproduced except in full without our written approval. EMC-003 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-City, Kyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. CONTENTS Page 1. VERIFICATION OF COMPLIANCE................................................................................................................3 2. GENERAL INFORMATION.................................................................................................................................4 2.1 PRODUCT DESCRIPTION...........................................................................................................................................4 2.2 RELATED SUBMITTAL(S) / GRANT(S).....................................................................................................................4 2.3 TEST SYSTEM DETAILS.............................................................................................................................................4 2.4 TEST METHODOLOGY...............................................................................................................................................5 2.5 TEST FACILITY...........................................................................................................................................................5 3. SYSTEM TEST CONFIGURATION..................................................................................................................6 3.1 JUSTIFICATION...........................................................................................................................................................6 3.2 EUT EXERCISE SOFTWARE......................................................................................................................................6 3.3 CABLE DESCRIPTION.................................................................................................................................................6 3.4 NOISE SUPPRESSION PARTS ON CABLE.................................................................................................................7 3.5 EQUIPMENT MODIFICATIONS..................................................................................................................................7 3.6 CONFIGURATION OF TEST SYSTEM........................................................................................................................7 4. PRELIMINARY TEST.............................................................................................................................................8 4.1 AC POWER LINE CONDUCTED EMISSION TEST...................................................................................................8 4.2 RADIATED EMISSION TEST......................................................................................................................................8 5. FINAL RESULT OF MEASURMENT..............................................................................................................9 5.1 CONDUCTED EMISSION TEST..................................................................................................................................9 5.2 RADIATED EMISSION TEST....................................................................................................................................11 6. FIELD STRENGTH CALCULATION............................................................................................................12 7. LIST OF TEST EQUIPMENT.............................................................................................................................13 Page 3 of 13 FCC ID. : P7KDDR4K File No. : E035R-005 This report shall not be reproduced except in full without our written approval. EMC-003 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-City, Kyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. 1. VERIFICATION OF COMPLIANCE -. APPLICANT : DIASONIC TECHNOLOGY CO.,…

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FCC ID. : P7KDDR4K File No. : E035R-005 This report shall not be reproduced except in full without our written approval. FCC-003 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-City, Kyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. Conducted Emission Test FCC ID. : P7KDDR4K File No. : E035R-005 This report shall not be reproduced except in full without our written approval. FCC-003 (Rev.0) HEAD OFFICE : #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Kyunggi-Do, 462-121, Korea (TEL: +82-31-746-8500, FAX: +82-31-746-8700) EMC Testing Dept : 426-1 Daessangryung-Ri, Chowol-Myun, Kwangju-City, Kyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904) ONETECH Testing & Evaluation Lab. Radiated Emission Test