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PORTABLE DIGITAL AUDIO PLAYER Basic Model : YP-U2 * Application : YP-U2XB/XW[512MB] YP-U2ZB/ZW[1GB] YP-U2QB/QW[2GB] SERVICE Manual PORTABLE DIGITAL AUDIO PLAYER Features - MP3,WMA ,Audio ASF and Ogg Playback - Removable Storage Device - USB 2.0 Support - Voice Recording Function...
INDEX Exploded View & Parts List Precautions 1. Total Exploded View 2. Parts List 1-1. Safety Precautions 1-2. Servicing Precautions 1-3. Precautions for Electrostatically Electrical Parts List Sensitive Device (ESDs) Electrical Parts List 1-4. Special Precations and Waring Lables for Laser Products 1-5.
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Examples: Handle brackets, Metal Part metal cabinets, screwheads and control shafts. The current measured should not Ohmmeter exceed 0.5 milliamp. Reverse the power- plug prongs in the AC outlet and repeat. Fig. 1-2 Insulation Resistance Test Samsung Electronics...
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Make sure that the 8. Always connect a test instrument's ground portion around the serviced part has not lead to the instrument chassis ground been damaged. before connecting the positive lead; always remove the instrument's ground lead last. Samsung Electronics...
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SCAN : Manufactured for Scandinavian KATSO SATEESEEN! Market. VARNING: OSYNLIG LASERSTRÅLNING NAR DENNA DEL AR OPPNAD OCH SPARREN AR URKOPPLAD BETRAKTA EJSTRÅLEN! Fig. 1-4 Warning Labels (Location: Disc Clamper, Inner Side of Unit Door or Nearby Unit Chassis ) Samsung Electronics...
The built-in rechargeable lithium battery provides up to 13 hours of play time. Built-in Rechargeable Li-Polymer Battery (According to company measurement) You can upgrade the built-in programs when available. Upgradable Please check the home page (www.samsung.com) for upgrades. Samsung Electronics...
2. Specifications Model YP-U2 Built-in Memory capacity 512MB(YP-U2 X), 1GB(YP-U2 Z), 2GB(YP-U2 Q) Voltage 3.7V (Li-polymer) Playing time lasts up to 13hours(On the basis of measurement by the company) Dimensions/Weight 24.4 X 87.5 X 12.6 mm / 29 g Case...
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3. Product Comparison Chart Model Model PICTURE PICTURE SOUND SOUND EFFECT EFFECT OICE OICE RECORDING RECORDING TYPE TYPE Samsung Electronics...
USB Cover USB Connection Plug LED Lighting Screen Display User/Recording Button Power & Play/Pause Button Move Track/Quick Search Button MENU/Select Button Volume Control Button Bottom Earphone Connection Port Reset Button Microphone Hold Switch Earphone Connection Left Side √ Earphones Samsung Electronics...
Press the [ + , - ] button on the front of the player. The Volume Status Bar will appear. Press the [ + ] button to increase the volume or the [ – ] button to decrease it. Samsung Electronics...
Media Studio installation starts. After installation is complete, click <Exit>. An icon is created on the desktop after installation is complete and Media Studio starts. If the Autoscan Confirm window appears, refer to page and customize settings. Samsung Electronics » …”...
What is DNSe? DNSe is a sound effect function for MP3 players developed by Samsung and consists of 3D and Street modes. <Scroll> : Sets the scroll speed to adjust the speed of the track title movement. Select from <Slow>...
Regarding the Built-In Memory NOTE The actual built-in memory available is slightly less than indicated as the internal firmware uses a por Settings of the memory. Setting Language Set the language for the menu and track information (ID3-Tag). To Delete a File Press and hold the [ ] button to move to the Press the [ lœœ...
Do not disconnect the player from the PC during file transfer. This may cause damage to data and the device. CAUTION You cannot remove the hardware while files within the player are being played on your PC. Please retry after file playback is finished. Samsung Electronics » …”...
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5. How to disassemble Order(Description) Picture 1. Separate the Assy Cap. 2. Remove 2 screws on top. 3. Separate the Cover-Top. 4. Separate the Assy Cabinet-Front with your left hand thumb and right hand thumbnail as the following figure shows. Samsung Electronics...
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6. Release the inside hook with your left hand thumbnail. (Separate the Cabinet Front according to the procedures of Step 5) 7. Separate the Knob-Hold. 8. Remove the screw. 9. Separate the PCB Assy from the Assy Cabinet-Back. Samsung Electronics...
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6. Troubleshooting 1. Power failure Samsung Electronics...
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11. PCB Diagram - This Document can be used without Samsung’s authorization - VIEW VIEW LCD Connector Receiption JACK Stage MAIN INPUT BOTT TTOM VIEW * BO VIEW BATTERY JACK AUDIO OUTPUT POWER OSCILLATOR (24MHz) 11-1 Samsung Electronics...
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- This Document can not be used without Samsung’s authorization - 12. Schematic Diagram µ 1. MAIN 12-1 Samsung Electronics...
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2. Main Signal Waveform - This Document can not be used without Samsung’s authorization - VIEW VIEW dIO = 1.5V dIO = 1.5V - Suppl olta e fr om Main-IC - Suppl olta e fr om Main-IC eripherial olta eripherial...
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- This Document can not be used without Samsung’s authorization - * BO VIEW * BO VIEW dIO = 3.0V dIO = 3.0V - Suppl - Suppl olta olta e fr e fr om Main-IC om Main-IC eripherial eripherial olta...
13. Circuit Description - This Document can be used without Samsung’s authorization - 1. Description of the Circuit 1-1. Main Blocks in the Circuit Diagram POWER AUDIO OUTPUT Samsung Electronics 13-1...
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1-2.Main Functions by Block 13-2 Samsung Electronics...
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ATRAC(3) : Adaptive TRansform Acoustic Coding (SONY) EPAC : Enhanced Perceptual Audio Coder (Luscent Technology) OGG : Ogg Vorbis DECODING : Process of recovering the digital data encoded to the data before encoding D/A : Process of converting Digital Data to Analog Data 14-1 Samsung Electronics...
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It is a program that controls and manages hardware. Firmware is distinguished from hardware in that it is a program but is distinguished from general applications in that it is closely related to hardware. In general, firmware is saved in ROM. 14-3 Samsung Electronics...
SecuMAX server and utilized as a basic data for performing user certification role. After registration, download the dedicated player and decryption key to use service. Music drive developed by Samsung Electronics is embedded with SecuMAX decryption module. Decryption key will be registered during installation of music drive. Music file downloaded from digi- tal contents music service site with SecuMAX can be played back.
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Layer-2. In general, it is called MP3 since Layer-1 has compression rate of 1:4, Layer-2 of 1:61:8, Layer-3 of 1:101:12. Using MP3 technology, up to 100 songs(7 hours) can be contained in one copy of empty CD of 650MB. Transition of Portable Player 14-5 Samsung Electronics...
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16Kbps-32Kbps using [RealAUDIO G2 Music Codec] as com- pression type. Since streaming play in Internet radio is the main purpose, file does not contain copyright protection technology. “Real Player G2” supports MP3 play- back and “Real Juke Box” supports encoding from CD to MP3. Samsung Electronics 14-6...
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There is no difference in sound quality between MP3 and CD since encoding(converting CD track to MP3) is done with 44.1KHz at 16 bit. Better CD sound quality cannot be obtained by lowering the sampling rate, but the capacity can be reduced. 14-7 Samsung Electronics...
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Of course, MP3 also supports VBR format, but has effect of reducing capacity due to VBR based on existing MP3. Ogg Vorbis file supports VBR by default and helps you enjoy high quality music with- out loss due to big width of bit rate. Samsung Electronics 14-8...
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Optical Disc : CD, MD Player / Flash Memory : MP3 Player, Digital audio player Type of Digital audio player storage. Audio Format Table * SSFDC (Solid State Floppy Disc Card) File System * Standard file system for support of SMC's compatibility(DOS/FAT adopted) 14-9 Samsung Electronics...
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However, as online MP3 sales have resolved, the number of legal Internet site has increased. However, reproduction prevention system is required for legal sales. All Internet sites serving Korean song in MP3 are introducing reproduction prevention system. 14-10 14-10 Samsung Electronics Samsung Electronics...
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Meaning of SecuMAX System Application Most legal Internet MP3 service sites adopt SecuMAX and YEPP of Samsung and several compa- nies have hardware supporting SecuMAX among MP3 players currently distributed. Then, user needs to receive MP3 applied with SecuMAX to receive legal service. It is required to have program that can play back MP3 applied with SecuMAX technology in MP3 player.