Samsung YP-K3 Service Manual Download Page 20 | Manualshive

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5. How to disassemble

Picture

Order(Description)

1. Picture prior to disassembly

2. Open up the cover by inserting a

screwdriver or your fingernail into
the gap and separate the front
cover, which is fixed in place by dou-
ble-sided tape.

3. Separate the FPCB of the Touch

Pad.

4. Remove the screws on the bottom

side of the player.

5. Through the 4 holes marked on the

figure, release the catch by pulling it
forward while opening it outwards.

5-1

Samsung Electronics

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Summary of Contents for YP-K3

Page 1: ...Features PORTABLE DIGITAL AUDIO PLAYER Basic Model YP K3 Application YP K3 ZB K3JZB 1GB YP K3 QB K3JQB 2GB YP K3 AB K3JAB 4GB Model YP K3 Touchpad Easy Simple Menu Structure Longer Play Time and Shorter Downloading Supporting Various File Formats Convenience ...

Page 2: ...ELECTRONICS Samsung Electronics Co Ltd Dec 2006 ...

Page 3: ...2 New Functions 3 2 3 PC Connections 3 4 Ch4 Adjustments 1 How to recover the system 4 1 2 How to upgrade Firmware 4 3 Ch5 How to disassemble How to disassemble 5 1 Ch7 Exploded View Parts List 1 Total Exploded View 7 1 2 Parts List 7 2 Ch8 Electrical Parts List Electrical Parts List 8 1 Ch9 Block Diagram Block Diagram 9 1 Ch10 Wiring Diagram Wiring Diagram 10 1 Ch11 PCB Diagram 1 TOP View 11 1 2 ...

Page 4: ...rrent for Appliances and Underwriters Laboratories UL Publication UL1410 59 7 With the unit completely reassembled plug the AC line cord directly into a 120V AC outlet With the unit s AC switch first in the ON position and then OFF measure the current between a known earth ground metal water pipe etc and all exposed metal parts Examples Handle brackets metal cabinets screwheads and control shafts ...

Page 5: ...nplug the unit s AC power cord from the AC power source before attempting to a Remove or reinstall any component or assembly b Disconnect an electrical plug or connector c Connect a test component in parallel with an electrolytic capacitor 3 Some components are raised above the printed circuit board for safety An insulation tube or tape is sometimes used The internal wiring may be clamped to preve...

Page 6: ... ready to install it Most replacement ESDs are packaged with leads that are electrically shorted together by conductive foam aluminum foil or other conductive materials 8 Immediately before removing the protective material from the leads of a replacement ESD touch the protective material to the chassis or circuit assembly into which the device will be installed 9 Minimize body motions when handing...

Page 7: ...ground plane which is grounded 3 The repair technician must wear a wrist strap which is grounded to the copper sheet 4 To remove the Optical Pickup block Place the set on the conductive sheet and momentarily touch the conductive sheet with both hands While working do not allow any electrostatic sources such as clothes to touch the unit 5 Ground the Short Terminal located on the PCB inside the Pick...

Page 8: ... navigate through the menus Easy to use with a simple menu structure A fully charged battery can play up to 30 hours of music when using the earphone The player supports USB 2 0 capability much faster than USB 1 1 to enable faster communication with the PC Supports various file formats including MP3 WMA and Ogg The image file is converted to JPG format before transmitted to the player You can take...

Page 9: ...argeable 470mAh Music MPEG1 2 2 5 Layer3 8kbps 320kbps 22kHz 48kHz WMA 48kbps 192kbps 22kHz 48kHz Ogg Q0 Q10 Image JPEG ISO IEC 10918 1 Annex F Sequential DCT based mode of operation 15mW 16Ω 20Hz 20KHz 88 dB with 20kHz LPF based on 1KHz 0 dB Music 20 hrs based on MP3 128kbps volume level 15 and normal mode 5 35 C 23 95 F Stainless Plastic 1 76 oz 50g 1 73 X 3 78 X 0 27 inches 44 X 96 X 6 95 mm 87...

Page 10: ...Accessories Name Code No 3 Accessories 2 3 Samsung Electronics AH30 00087D Earphones AH39 00899A USB Cable AH80 00139B Installation CD ...

Page 11: ...e is cool 002 020 00 02 20 1 2 3 4 5 6 7 8 9 1 Play Mode Display 2 Graphic Equalizer 3 Music Information 4 Play Status Bar 5 Current Music Number Total Number Display 6 Sound Effect Display 7 Battery Status Display 8 Play Time Display 9 Play Pause Display Power Hold Switch Screen Display Back Button Play Pause Select Button Menu Button Button USB Connection Port Earphone Jack Reset Hole ...

Page 12: ...ear 3 Tap to select the photo file of your choice then tap The selected file will appear Large photos may take longer to display 1 Tap in Photo Viewing mode The slideshow will start You can view your picture files in order as a Slideshow 2 Tap to stop the slideshow Slideshow Viewing Tap You can see the previous or next photo on the display To view the previous next photo NOTE You will see thumbnai...

Page 13: ...n NOTE If no preset frequencies are set you will see Preset list does not exist and the player will not switch to Preset Mode If you set Default Set the saved preset lists are deleted If you select Preset List on the FM option menu you will see the preset frequencies For more information on the preset setup Go to Manual Delete Preset Auto Preset Preset List FM Sensitivity Preset Mode Go to Preset ...

Page 14: ...esets Listening to FM Radio 89 1MHz 89 2MHz 89 3MHz 89 4MHz Delete Preset Listening to FM Radio Setting FM Radio To set FM Sensitivity 1 Tap in FM Radio mode 2 Tap to select FM Sensitivity and then tap The FM Sensitivity menu appears 3 Tap to select the sensitivity and then tap You can select from High Middle and Low The higher FM sensitivity is the more frequencies that can be received Go to Pres...

Page 15: ...Samsung Electronics 4 1 Samsung Electronics 4 Adjustments 1 How to recover the device ...

Page 16: ...4 2 Samsung Electronics ...

Page 17: ...4 3 Samsung Electronics 2 How to upgrade Firmware ...

Page 18: ...4 4 Samsung Electronics ...

Page 19: ...4 5 Samsung Electronics ...

Page 20: ...r your fingernail into the gap and separate the front cover which is fixed in place by dou ble sided tape 3 Separate the FPCB of the Touch Pad 4 Remove the screws on the bottom side of the player 5 Through the 4 holes marked on the figure release the catch by pulling it forward while opening it outwards 5 1 Samsung Electronics ...

Page 21: ...the Front Cabinet and Back Cabinet are easily bent out of shape If they are bent it may no longer be possible to use them 8 Separate the OLED and battery 9 Separate the Main PCB 10 Separate the Light Holder and the FPC 11 Picture after disassembly Samsung Electronics 5 2 ...

Page 22: ...6 Troubleshooting Samsung Electronics 6 1 ...

Page 23: ...6 2 Samsung Electronics ...

Page 24: ...Samsung Electronics 6 3 ...

Page 25: ...6 4 Samsung Electronics ...

Page 26: ...6 5 Samsung Electronics ...

Page 27: ...Samsung Electronics 7 1 7 Exploded View Parts List 1 1 Total Exploded View AC272 AC010 AS000 AK200 AS082 AC380 AC000 ...

Page 28: ...DOW YP K3 INMOLD GREEN 1 SA AC380 AH63 01276A CUSHION PCB YP K3 PORONT 0 3T 1 SNA AK200 AH64 04143A KNOB HOLD YP K3 PC ABS LEAF PLATING 1 SA AS000 6001 001677 SCREW MACHINE CH M1 4 L2 0 CR PLT SWRC 1 SA AS082 AH63 01277A SHEET HOLD YP K3 PC 0 15T 1 SA BATTERY 4302 001210 BATTERY POLYMER 3 7V 470mAH 1 5C 4 2V 1 SA MAIN PCB AH92 02660C ASSY PCB YP K3A 4GB Mai 4GB Main 1 SA OLED AH07 00202A OLED PM P...

Page 29: ...P TP 1608 1 SA C40 2404 001281 C TA CHIP 22UF 20 6 3V WT TP 2012 1 SA C41 2203 002709 C CER CHIP 100nF 80 20 16V Y5V 10 1 SA C44 2203 006093 C CER CHIP 1000nF 80 20 6 3V Y5V 1 SA C45 2203 006093 C CER CHIP 1000nF 80 20 6 3V Y5V 1 SA C5 2203 006090 C CER CHIP 10000nF 10 6 3V X5R TP 1 SA C51 2203 006361 C CER CHIP 10000nF 10 10V X5R 2012 1 SA C52 2203 002709 C CER CHIP 100nF 80 20 16V Y5V 10 1 SA C5...

Page 30: ...05 1 SA R125 2007 000171 R CHIP 0ohm 5 1 16W TP 1005 1 SA R126 2007 000141 R CHIP 2 2Kohm 5 1 16W TP 1005 1 SA R127 2007 000141 R CHIP 2 2Kohm 5 1 16W TP 1005 1 SA R128 2007 000140 R CHIP 1Kohm 5 1 16W TP 1005 1 SA R129 2007 000140 R CHIP 1Kohm 5 1 16W TP 1005 1 SA R13 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 1 SA R130 2011 001346 R NETWORK 68ohm 5 1 16W L CHIP 8P 1 SA R14 2007 000171 R CHIP 0ohm ...

Page 31: ...3 4x2Mx16Bi 1 SA U3 1107 001710 IC FLASH MEMORY K9LBG08U0M 32Gbit 4 1 SA U6 1203 003663 IC BATTERY ISL6294IRZ T DFN 8P 2x3m 1 SA U7 1203 004064 IC DC DC CONVERTER AAT2512 TDFN 12P 1 SA VAR1 1405 001093 VARISTOR 14V 20A 1x0 5x0 6mm TP 1 SA VAR10 1405 001093 VARISTOR 14V 20A 1x0 5x0 6mm TP 1 SA VAR11 1405 001171 VARISTOR 6Vdc 1x0 5x0 5mm TP 1 SA VAR12 1405 001171 VARISTOR 6Vdc 1x0 5x0 5mm TP 1 SA VA...

Page 32: ...ode AH82 00165A AH82 00165B AH82 00165C AH82 00165D SMT Existing AH92 02660B AH92 02660C A S Code AH82 00165A AH82 00165B AH82 00165C AH82 00165D SUN Existing AH92 02660A AH92 02660B AH92 02660C A S Code AH82 00165A AH82 00165B AH82 00165C AH82 00165D TSE Existing AH92 02660A AH92 02660B AH92 02660C A S Code AH82 00165A AH82 00165B AH82 00165C AH82 00165D XAA Existing A S Code XAC Existing A S Cod...

Page 33: ...0C A S Code AH82 00165A AH82 00165B AH82 00165C AH82 00165D XSJ Existing AH92 02660C A S Code AH82 00165A AH82 00165B AH82 00165C AH82 00165D XSP Existing AH92 02660A AH92 02660C AH92 02660D A S Code AH82 00165A AH82 00165B AH82 00165C AH82 00165D XSV Existing AH92 02660A AH92 02660B AH92 02660C A S Code AH82 00165A AH82 00165B AH82 00165C AH82 00165D XTC Existing AH92 02660B AH92 02660C A S Code ...

Page 34: ...ting A S Code TSE Existing A S Code XAA Existing AH92 02660B AH92 02660C A S Code AH82 00165E AH82 00165F AH82 00165G AH82 00165H XAC Existing AH92 02660B AH92 02660C A S Code AH82 00165E AH82 00165F AH82 00165G AH82 00165H XAH Existing A S Code XAP Existing A S Code XAX Existing A S Code XAZ Existing A S Code XBG Existing A S Code XEE Existing AH92 02660A AH92 02660B AH92 02660C AH92 02660D A S C...

Page 35: ... Code XET Existing AH92 02660A AH92 02660B AH92 02660C AH92 02660D A S Code AH82 00165E AH82 00165F AH82 00165G AH82 00165H XEU Existing AH92 02660A AH92 02660B AH92 02660C AH92 02660D A S Code AH82 00165E AH82 00165F AH82 00165G AH82 00165H XME Existing A S Code XSA Existing AH92 02660A AH92 02660B AH92 02660C AH92 02660D A S Code AH82 00165E AH82 00165F AH82 00165G AH82 00165H XSE Existing A S C...

Page 36: ...9 Block Diagram Samsung Electronics 9 1 ...

Page 37: ...Samsung Electronics 10 1 10 Wiring Diagram ...

Page 38: ... This Document can t be used without Samsung s authorization 11 PCB Diagram Samsung Electronics 11 1 1 1 TOP View ...

Page 39: ...Samsung Electronics 11 2 1 2 BOTTOM View ...

Page 40: ...Samsung Electronics This Document can t be used without Samsung s authorization 12 1 12 Schematic Diagram 1 1 MICOM ...

Page 41: ...12 2 Samsung Electronics 1 2 MEMORY ...

Page 42: ...Samsung Electronics 12 3 1 3 LCD KEY LED ...

Page 43: ...12 4 Samsung Electronics 1 4 USB MODE DET ...

Page 44: ...Samsung Electronics 12 5 1 5 AUDIO ...

Page 45: ...12 6 Samsung Electronics 1 6 POWER ...

Page 46: ...1 7 FM RTC Samsung Electronics 12 7 ...

Page 47: ...12 8 Samsung Electronics 2 1 Major YP K3 Waveforms ...

Page 48: ...Samsung Electronics 12 9 ...

Page 49: ... This Document can t be used without Samsung s authorization 13 Circuit Description 1 MICOM IC Block 13 1 Samsung Electronics ...

Page 50: ...13 2 Samsung Electronics 2 Memory SDRAM Block ...

Page 51: ...3 LCD KEY LED Block 13 3 Samsung Electronics ...

Page 52: ...13 4 Samsung Electronics 4 USB MODE Block ...

Page 53: ...5 AUDIO Block 13 5 Samsung Electronics ...

Page 54: ...13 6 Samsung Electronics 6 System Power Block ...

Page 55: ...7 FM Tuner Block 13 7 Samsung Electronics ...

Page 56: ...sion to audio format Compression rate indicated in bps bit per second For MP3 sound quality of CD level with compression rate of 128kbps ENCODING FORMAT MP3 MPEG Layer3 AAC MPEG 2 AAC WMA Windows Media Audio Microsoft 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 ...

Page 57: ...14 2 Samsung Electronics Yepp Block Diagram ...

Page 58: ... or deleted Smart Media Card Compact and light semiconductor media card in dimension of 45 1 x 37 1 x 0 76mm and weight of 2 0g It is used as a storage of portable device and high quality media storage device of digital camera and music MP3 player Flash memory is embedded to store the data even if the power is turned off and it is a super high speed product that can record up to 250 characters per...

Page 59: ... drive Music file downloaded from digi tal contents music service site with SecuMAX can be played back Yepp Explorer This software controls yepp player in PC You can move or delete music list or voice saved in yepp card or embedded memory This software is required to use yepp Music Drive Software audio player for PC embedded with MPEG II AAC Decoder first in Korea It supports not only playback of ...

Page 60: ...G 1 in 1988 It is the technology used to produce video CD MP3 means the audio compression part among specification of MPEG 1 1995 MPEG 2 is used together with MPEG 1 AAC Advanced Audio Coding or MP4 receives attention with its excellent digital audio and is derived from MPEG 2 MPEG 4 lastests standard on movie compres sion for conference communication is being established MP3 is most widely used a...

Page 61: ... this data In a same quality as MP3 it is about 1 2 size and contains Windows Media Rights Manager with copyright protection technology It can be played back with Media Player provided in Windows98 ATRAC3 Sound compression type of MD and latest specification of ATRAC Adaptive TRansform Acoustic Coding developed by SONY Has about 2 compression rate than existing ATRAC Real Audio G2 Format type deve...

Page 62: ...c CD or cassette tape containing sound people cannot listen When it is made into MP3 it is as shown in Fig 2 Volume Control Capacity can be reduced much by adjusting the degree of loss However it causes deterioration of sound qual ity Music CD contains sound made with 16 bit 44 1KHz of stereo sampling Stereo is the type of divid ing the sound into left and right CD should change analog sound to di...

Page 63: ...e of Ogg Vorbis is that it has no limit in use of format itself The biggest feature that distinguishes Ogg Vorbis from existing music file is that it supports VBR Variable Bit Rate by default 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 ...

Page 64: ...orages currently used 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 1 4 Type of Storage ...

Page 65: ...14 10 Samsung Electronics Small Form factor Cards Comparison ...

Page 66: ... of persons related to copyright that occurs due to use of digital contents protected from illegal use of digital contents through various channels WaterMarking Technology of inserting the specific data to claim copyright of multimedia contents so that eyes and ears of human cannot be distinguished SecuMAX Digital Security Total Solution adopting Snake encoding algorithm Version1 0 contents in ser...

Page 67: ...ndard using SecuMAX and completed development of SecuMAX 2 0 with world compatibility SecuMAX SecuMAX is the reproduction prevention system that is made for protection of copyright in rapidly growing distribution of digital contents Reopening of MP3 Music Service Digital contents copyright protection and management service Fundamentally prevent the illegal distribution Only legal users can play ba...

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