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Sony NW-MS6 User's Manual

1. 9 9 1 94114 10 Ne 110 111 112 The signal input when switch position 15 changed from on to off VDDIO j Powersuplytermnal 28V 00000000 Ground terminat o O ___ O __ O TXD O Notused open O 5001 O Serial data output to the RVSCS48A o scki O Serial data transfer clock signal output the CIE VSSCORE Ground termina O USBCHGON O Notued ope 0 FRXRST O Notwed pe I O DACXPD Power on off control signal output to the D A converter 1C3100 LCDN O Power on off control signal output for the crystal display unit H LCD on HPPWR Power on off control signal output to the headphone amplifier C3200 HPBBON Bass boost on off control signal output to the headphone amplifier 63000 __ O Muting on off control signal output to the headphone amplifier DACDEMP O Emphasis control signal output to the D A converter IC3100 _ ORANGE O LED drive signal output for access indicator LED6000 LED on LEDON O LED drive signal output terminal Not used open 000 EXTON O Nousd p o O Power on off control signal output for the back light of liquid crystal display unit EL ON es back light on O ET USE DAC O
2. o Powersupply terminal G28V or AD converg _ vssap Groma erminet or AD ___ _ ar vsa 149 _ is xro System clock ouput emina _ vso 57 vob Powersuply mind gzs _ is cuatad 0 Nowediopey 2 _ is ec o _ see o _ i vso _ vbpo Powersuply emi _ 33 NW MS6 171 VDDIO2 Power supply terminal 2 8V Ground terminal 172 173 to 180 FRIOS to FRIOIS _ Not used open 181 VDDIO2 gu Power supply terminal 2 8V VSSIO2 Ground terminal 182 183 to 187 FRCEO to 4 Not used pull up NO O NO ON 1 1 1 2 2 2 2 LD N 5 20 2 211 xO ewe mag O O oo SOS rss Chock signal 112896 ME convener O Di audio signal ouput tthe D A convener AE _ __ em
3. MAIN BOARD Page 19 CONSOLE CN100 UNIT SUB BOARD CONDUCTOR SIDE S2203 1 680 376 MEGA BASS AVLS Semiconductor Location D3101 D3201 103100 103200 02501 02502 02503 02504 02505 02506 03301 03302 1 1 1 1 1 1 1 1 a BRO 26 26 NW MS6 IC Block Diagrams MAIN Board 1C1001 RV5C348A E2 ALARM W REGISTER COMPARATOR W COMPARATOR W VOLTAGE m WEEK MIN HOUR OUTPUT ALARM D REGISTER CONIRDE MIN COMPARATOR D TIME COUNTER DIV DIVIDER SEC MIN HOUR WEEK DAY MONTH YEAR CORRECTION D ADDRESS ADDRESS 0 DECORDER CONTROL OSC DETECT NM SHIFT REGISTER INTERRUPT CONTROL 5000 MBM29LV400BC 90PBT SJDE1 4 San 8 8 BS oo lt lt lt lt ea gt cc gt lt 18 80 27 25 007 87 0014 38 0013 39 baro 002 A13 M2 14 N M5 0 WRITE ERASE NC A16 5 CIRCUIT CIRCUIT NC WRITE ERASE BYTE 46 PULSE TIMER BUFFER 4 194 304 E MATRIX X Y DECOCER DECOCER ADDRESS LATCH DQ15 A 1 47 gt VSS 48 27 NW MS6 5600 HY62UF16201ALLF 85l 5800 SN74LV139APWR LLI zl E SELECT DATA OUTPUTS LLI COLUMN BLOCK ROW DECODER DECODER DECODER 6000 XC62GR3312MR CURRENT LIMIT OUTPUT REFERENCE VOLTA
4. surface 5 90900 9999 795999 5999990 590900902000 909090900 Lead layout of conventional IC CSP chip size package Note on Schematic Diagram All capacitors are in uF unless otherwise noted pF uuF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in and 4W or less unless otherwise specified indicates tolerance m B Line Power voltage is dc 1 2 V and fed with regulated dc power supply from battery terminal Voltages and waveforms are dc with respect to ground under no signal conditions e no mark PLAYBACK when USB connection Voltages are taken with Input impedance 10 Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path PLAYBACK Check out Check in Replacement of 5000 IC5600 7001 8000 used in this set requires a special tool The voltage and waveform of CSP chip size package cannot be measured because its lead layout is different form that of conventional IC 1 NW MS6 Waveforms MAIN board 1C7001 XTO 500 mV DIV 20 ns DIV 1 7 Vp p 44 2 ns 7001 9 FS256 500 mV DIV 50 ns DIV 1 9 Vp p Ha 8
5. 1 23Vdc MAIN BOARD Conductor Side battery terminal battery terminal 510120 Setting the Test Mode There are following two methods of entering the test mode Method 1 Short the short lands 51 0120 on the MAIN board with a solder bridge then turn on the power Method 2 Turn on the power with the switch OFF If the set is left as it is the LCD display becomes and after for a while it changes into the sleep status LCD off Before the status of the display changes into the sleep status turn ON the switch and press EHI gt Ll keys in this order Releasing the Test Mode There are following two methods of releasing the test mode In case of enter the test mode with the method 1 Turn off the power and open the solder bridge on the short lands SL0120 on the MAIN board In case of enter the test mode with the method 2 Turn off the power 10 NW MS6 Flow Chart of Operations in the Test Mode Enter the test mode 1 ROM RAM Self check 2 Display of version and destination VOLUME key VOLUME key DISPLAY key 3 Writing destination 8 Sleep mode Checking consumed electric current consumed electric current LCD all lit key any key key 4 Checking the rated Waking up with the normal mode voltage Waking up with the test if LCD all off the short lands SLO120 have key been short
6. VSSIOS Las rm Sa I 710511 o ooo D EN 2 5 86580 5 V88103 XHOL 8 ERN LRCK USB XDREQ IHRER ERES EE ue 96591 VBUS 19 VDDCORE m use oj mugo 22 2 Ms v58103 5 BUSPLU OSCEN TEN XRST2 SES xd ott te e e eee ae aia F IT iod BOARD ERE us 87116 EE 2 TEST3 5810 w lt 61044 Page 23 F i TESTA VDDCORE gt X TESTS WAKE A89 MD6 5800 1 s L __ manus s u Er P SUE Ln e R G 1C7001 Bie SYSTEM CONTROLLER E USB REG e o 11 wi m USB Lo VoDCORE 09554806 USB XOACK SER TCLK CSP Chip Size Package CHGON 9 10 0_8 _ Boss TP7229 23 EL ON 10 610 5 130 TMS EXTON 11 GIOB4_HP_BEEP fee TP7231 043 XTRST LED ON 12 610 1_ _ H d TCLKO O8 TDID DAC DEMP 88 14 GND A e o 3 1 CN sogseTP7059 su uel bis REAL TIME CLOCK B D eios AS Fie ss woo 5 EMI 163001 G10E amp g 1P7056 Page voocone Fm wns USB CHOON puse ens e sucer 24 0 MSEL 18 VSSCORE 97242
7. 16 16 6 3 16 6 3 16 6 3 16 10V 4 10V 6 3V 6 3V 6 3V 6 3V 10V 6 3V 10V 10V 10V 10V 16V 43 NW MS6 Ref No Part No Description Remark Ref No Part No Description Remark 03201 8 719 017 76 DIODE 8030 ACCESSORIES amp PACKING MATERIALS gt ok gt k ok K K ok ok ok ok K ok ok ok ok K ok Ok ok ok K ok ok ok ok K K Ok ok ok K lt FERRITE BEAD gt A101 1 528 822 13 BATTERY CHARGER BC 7DN FB3101 1 469 084 21 FERRITE 1mH 102 1 528 543 11 BATTERY NI CD NC 6WM FB3201 1 469 084 21 FERRITE 1mH 103 1 757 412 11 CORD CONNECTION USB FB3335 1 400 094 22 FERRITE 105 8 953 301 9092 RECEIVER EAR MDR E805LP K2 107 3 228 138 31 SOFT CD ROM APPLICATION lt IC gt 108 3 008 521 01 CASE BATTERY CHARGE 103100 8 759 665 50 AK4352VT E2 109 3 227 797 71 MANUAL INSTRUCTION 103200 8 759 598 15 TA2131FL EL SIMPLIFIED CHINESE 109 3 234 678 11 MANUAL INSTRUCTION JACK SIMPLIFIED CHINESE J3301 1 793 620 11 JACK 0 101 BATTERY CHARGER 1 TRANSISTOR Q2501 8 759 593 78 FET 51230505 1 02502 8 729 928 81 TRANSISTOR DTC144EE TL Q2503 8 759 593 78 FET 51230505 1 02504 8 729 928 81 TRANSISTOR DTC144EE TL 02505 8 759 593 78 FET 51230505 02506 8 729 928 81 TRANSISTOR DTC144EE TL 03301 8 29 037 52 TRANSISTOR 25C4738F Y GR TPL3 102 RECHARGEABLE BATTERY 1 03302 8 729 048 04 FET 3LNO1S TL RESISTOR lt R1001 1 218 953 11
8. 20 6002 H EEPROM 166002 IC B D CXK2000S0NW O la m l N DOO OO040400 0000000000000 mut Bc eu I sk ole ur 182 CI up G 0 Ge C EN CO 2 gt gt gt lt gt gt LL gt lt coa lt lt lt 06000 6001 SWITCH 06000 DTC144EE 1007 i VSS 1 F 8000 pPz DSP MAGIC GATE CORE 7 86103 TP61030 0 MEMORY STICK INTERFACE CS 10 TP41040 0 USB INTERFACE RESERVE 5 TKBBG oe 9 HK aaa CXB18596A RESERVE 7 VSS12 MS SCLK 66107 6107 0 p du NIE USE E IC6000 in Pace i 3 3V REGULATOR R6109 TP6110 TKT80 _______ Tes 8 H DTA144EE oe TRST 11 C8001 R8102 LEP6000 ve SML 311DTT86 CLKSELO ACCESS M N INDICATOR S S aan FB gt gt D gt 4 000000000006 a 0 86022 06007 SS 1 5k BTCIAAEE LED DRIVE A USB EM 501 JC6002 0 1 imr om 3 g 95 55 uh GND I ma SHIELD 5 8 SCHEMATIC DIAGRAM MAIN Section 4 4 See page 18 for Waveforms See page 29 for IC Block Diagrams MAIN
9. 000 SCK STEP UP DC DC LCD XCS CONVERTER GIOE3 GIOE4 ae RECHARGEABLE GIOES 49 NEM BATTERY ON OFF 11 SWITCH Q9001 O BATTERY ON OFF DELAY BUFFER 17500 1 4 09001 BATT MONI 439 D9004 SWITCHING 17600 D9005 SWITCHING REGULATOR VBUS Q9005 DC DC CONVERTER 109004 DELAY BUFFER 107500 4 4 D9014 VOLTAGE DETECT 19002 D9006 VBUS INT 15 SWITCHING 107500 3 4 52203 MEGA BASS 52203 2205 52204 MENU FG S7001 7002 52005 DISPLAY S7001 VOLUME 57002 ns DP3 Page 15 16 16 NW MS6 5 3 NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS Note on Printed Wiring Boards e o parts extracted from the component side parts extracted from the conductor side Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side Parts on pattern face side seen from Conductor Side the pattern face are indicated Parts face side Parts on the parts face side seen from Component Side the parts face are indicated MAIN board and SUB board are six layer printed boards However the patterns of layers 2 to 5 have not been included in these diagrams Replacement of C5000 5600 7001 IC8000 used in this set requires a special tool Lead Layouts 99990 99090 9999090972
10. o Clock mode setting terminal Fixed at L in this set XTALO O Sub system clock output terminal 22 5MH Not used open U V 80 Ground terminal S Clock mode setting terminal Fixed at H in this set Clock mode setting terminal Fixed at L in this set Power supply terminal I I __ Power supply terminal S O Mainsystemclockouputtermimall I2MHz C OSCSTP O Stop signal output terminal L stop oscillating Not used open RT 1 Reset signal me from the system controller 1C 7001 or reset signal generator 1C9007 C avor Powersuppy 6280 Gore OOOO 82560 Crock signat 1 2896 ME ouput tem DO O Ready busy signal output to the EEPROM IC6002 L busy H ready DPl Reset signal output to the EEPROM 600 __ I terminal BS 0 Bus state signal output to memory I SCLK O Clock signal output to a memory stiek 0000000 VDE Power supply terminal II I I warna 4 3 USB communication on off control signal output USB communication on Memory stick in out detection signal input L memory stick is inserted AVD Power supply terminal SDO O Audio signal output terminal Notused open 000000 84 Ground tering 000000002 Audio signal input terminal Not
11. 1K 5 1 16W R2000 1 218 985 11 470K 5 1 16W R2203 1 208 707 11 METAL CHIP 10K 0 5 1 16W R2204 1 208 711 11 METAL CHIP 15K 0 5 1 16W 103 USB CABLE 1 R2205 1 208 719 11 METAL CHIP 33K 0 5 1 16W R2502 1 218 985 11 RES CHIP 470K 5 1 16W R2503 1 218 985 11 RES CHIP 470K 5 1 16W R2504 1 218 977 11 RES CHIP 100K 5 1 16W R2506 1 218 985 11 RES CHIP 470K 5 1 16W R3101 1 218 963 11 RES CHIP 6 8K 5 1 16W R3102 1 218 967 11 RES CHIP 15K 5 1 16W R3103 1 208 635 11 RES CHIP 10 5 1 16W R3104 1 218 961 11 4 7K 5 1 16W 105 EARPHONES 1 R3105 1 218 961 11 4 7K 5 1 16W R3201 1 218 963 11 6 8K 5 1 16W R3202 1 218 967 11 15K 5 1 16W R3203 1 208 635 11 10 5 1 16W R3204 1 218 961 11 4 7K 5 1 16W R3205 1 218 961 11 4 7K 5 1 16W R3301 1 218 941 11 RES CHIP 100 5 1 16W R3303 1 218 969 11 RES CHIP 22K 5 1 16W R3304 1 220 802 11 RES CHIP 3 3 5 1 16W R3305 1 208 635 11 RES CHIP 10 5 1 16W 108 RECHAGEABLE BATTERY CARRYING R3310 1 218 963 11 6 8K 5 1 16W CASE 1 SWITCH A 92203 1 771 138 21 SWITCH KEY BOARD MEGA BASS AVLS 92204 1 771 138 21 SWITCH KEY BOARD MENU 92205 1 771 138 21 SWITCH KEY BOARD DISPLAY EE K KKK 44 Note Name of these illustrated parts de scribed as they are in the operating in structions The component
12. 6007 1 218 985 11 RES CHIP 470K 5 1 16W R6010 1 218 965 11 RES CHIP 10K 5 1 16W 107800 8 759 698 30 IC TC7SZ04AFE TE85R R6018 1 218 977 11 RES CHIP 100K 5 1 16W 168000 8 752 405 03 CXD1859GA R6022 1 218 955 11 RES CHIP 1 5K 5 1 16W 109001 8 759 825 69 XC6368A281MR R6023 1 218 973 11 RES CHIP 47K 5 1 16W 109002 8 759 824 57 XC61CN3002NR 9003 8 759 824 61 XC61CN2402NR R6027 1 208 643 11 RES CHIP 22 5 1 16W R6028 1 208 643 11 RES CHIP 22 5 1 16W 109004 8 759 824 58 XC6365A183MR R6035 1 218 985 11 RES CHIP 470K 5 1 16W 109005 8 759 824 59 MPC18A41FCR2 R6037 1 218 985 11 RES CHIP 470K 5 1 16W 109006 8 759 825 71 XC62HR1902MR R6103 1 218 965 11 RES CHIP 10K 5 1 16W 109007 8 759 825 21 XC61CN1502NR R6104 1 218 965 11 RES CHIP 10K 5 1 16W RESISTOR R6107 1 218 965 11 RES CHIP 10K 5 1 16W R6108 1 218 965 11 RES CHIP 10K 5 1 16W JC6001 1 216 864 11 METAL CHIP 0 5 1 16W R6109 1 218 965 11 RES CHIP 10K 5 1 16W 406002 1 218 990 11 SHORT 0 R6502 1 218 977 11 RES CHIP 100K 5 1 16W 466003 1 218 990 11 SHORT 0 JC6005 1 216 864 11 METAL CHIP 0 5 1 16W R6591 1 218 957 11 RES CHIP 2 2K 5 1 16W JP9001 1 216 295 11 SHORT 0 R6901 1 216 864 11 METAL CHIP 0 5 1 16W R6902 1 216 864 11 METAL CHIP 0 5 1 16W COIL 7001 1 218 977 11 RES CHIP 100K 5 1 16W 7072 1 218 985 11 RES CHIP 470K 5 1 16W L6002 1 469 525 11 INDUCTOR 10uH 9001 1 419 384 21 INDUCTOR 47uH R 106 1 218 941 11
13. BOARD 1 4 Page 20 61044 XRST2 FS4 XRST gt AD8 ADS VBATT VBBIO2 VBBCORE GND D 4 2 MAIN BOARO 2 4 21 MAIN BOARD 3 4 Page 22 GND VBUS VB8102 VDDCORE GND NW MS6 MAIN BOARD B9014 RB5205 30 o TP9102 TP9101 2 119504 R9502 10 TP9004 TP9003 VDB102 TP9001 9002 o VBBCORE TP0900 TP0002 TP0901 Q 89006 09009 25 547 INVERTER 1 9 1 9 09005 SLN015 INVERTER 89051 100k 9010 10 4V 19002 104H 0 22 IC B D 09004 294547 BATTERY ON OFF CONTROL w POWER CONTROL VB 139005 18 41 R9010 J Chis 99 2 2 8 L1 23 23 C9050 1000p 1 20 5 E 1 9003 XC61CN2402NR R9004 0 09005 52 12 SWITCHING REGULATOR L 89010 1585004 9004 DC DC CONVERTER 1 B D JP9001 POWER CONTROL IC B D C9032 1000 RESET SIGNAL GENERATOR 139007 XC61CN1502NR RESET SIGNAL GENERATOR 1C9002 VOLTAGE BETECT 139002 XC61CN3002 89015 L9001 155555 47 uH 15 TP0003 0001 Q RECHARGEABLE BATTERY NH WMI 4 1 2V 1400mAh TP0000 TP0004 Q 0 1 5 TP GND O 1 9V REGULATOR 09001 XC52HR1902MR BATTERY Ld ON OFF rl SWITCH 5 89001 SBS004 0 1 5
14. C600 vsu 95 siock Seniat data transfer clock signal output to tne EEPROM 96 data transfer clock signal input terminal Not used fixed ARG O ATRACS data request signal output terminal Not used open voes Powersupplyterminal 28V 99 data request signal input terminal Not used fixed at L O ATRACS data ouput terminal open 101 ATRAC3 data input terminal Not used fixed at L im D System wake up request signal ouput to the system controller CTO 105 VDDS Powersupply terminal GLEN o 16 52 Ground terminal 0 110 TKTDO O Notused open 37 NW MS6 38 XX and X mean standardized parts so they may have some difference from the original one Color Indication of Appearance Parts Example KNOB BALANCE und Parts Color Cabinet s Color 6 1 GENERAL SECTION SECTION 6 EXPLODED VIEWS tems marked are not stocked since they are seldom required for routine service Some delay should be anticipated when ordering these items The mechanical parts with no reference num ber in the exploded views are not supplied Accessories and packing materials are given in the last of the electrical parts list NW MS6 Ref No Part No Description Remark Ref No Part No Description Remark 1 3 225 304 01
15. key 5 Checking the LOW BATT voltage key 6 USB self check key 7 RTC self check key Items to Check in the Test Mode 1 ROM RAM Self check After entering the test mode ROM RAM self check is performed automatically in the first place By entering the test mode with key input however no RAM check is performed D Result of the ROM RAM check is OK The LCD back light turns on and version and destination 15 displayed automatically 2 Result of the ROM check is NG is displayed on the LCD and the LCD back light keeps blinking 3 Result of the RAM check is Nothing is displayed on the LCD and the LCD back light keeps blinking 2 Display of Version and Destination Version and destination are displayed as follows display example v1 00 03JP Every time the key 15 pressed the display changes as version and destination LCD all lit LCD all off version and destination Also pressing the VOLUMEd key changes the mode to writing destination and if pressing the VOLUME key the unit goes into the sleep mode 11 NW MS6 3 Writing Destination Checking Voltage and Consumed Electric Current After entering this mode display of version and destination blinks The LCD back light turns off 3 1 Checking voltage and consumed electric current Note Perform checking voltage and consumed electric current with the LCD back light off Specified value VDDCORE
16. 09002 06002 8 5 CN6002 D9004 D Qeoos 1 0000 USB 09005 D ig Eo _ D9006 D i o 09007 G Q6000 09008 0 10 5 El 09009 0 10 09005 D9014 G 10 0600 CA 109004 09015 0 11 C mm na AA 1 5 D9016 H 09018 5 09004 09006 09010 aan 3 4 09019 5 0009 625 1001 1 6 e 1 5000 J 8 D9008 mum 09008 5 105600 J 7 IC9002 sss 8 5800 J 5 D me 1 pu _ i 6000 H 9 09009 D9015 106002 B 10 d m A 63037 89032 22174 IC7500 J 5 9004 7600 4 5 19004 e 1 9001 09001 107700 1 5 __ 19001 Dd 07800 1 5 pd bo IC8000 J 10 s L9002 10 900 9001 E 11 IC9002 0 10 m 09003 6 3 8 1 9004 C 12 8 9005 H 8 9006 H 6 RECHARGEABLE BATTERY NH WM14 1 2V 1400mAh 109007 H 9 F LED6000 B 10 SUB BOARD Page 26 Q6000 C 9 MAIN BOARD CONDUCTOR SIDE 2 1 06003 B 9 15 1 06007 B 9 89004 L _ C9011 G amp 8 7108 89010 07502 J 4 B 28 15 09014 07503 4 Rz001 CN100 19003 19006 900741 09001 E 12 29 14 09031 S ENS S Q9003 C 9 EE e amp o 7001 y 2 9009 09004 C 10 16 30 Tg ss Q9005 C 10 zm m 09019 1 m Es IC9005 89030 x a Se
17. 1 Personal Audio Company 2001 6 Shinagawa Tec Service Manual Production Group SON Y NW MS6 TABLE OF CONTENTS 1 SERVICING NOTES 2 QGENERAL ee 3 DISASSEMBLY 3 1 Disassembly Flow 3 2 Case BOCK JASSV l l aa sas A 3 4 Guide 3 5 Chassis Main ASSY 3 6 Console Unit SUB Board MAIN Board J l Au u Em 3 8 CONSOLE Board ss 4 TEST MODE 5 DIAGRAMS 5 1 Block Diagram MAIN Section 5 2 Block Diagram DISPLAY POWER SUPPLY Section 5 3 Note for Printed Wirinig Boards and Schematic Diagrams 5 4 Printed Wiring Boards MAIN Section 5 5 Schematic Diagram MAIN Section 1 4 5 6 Schematic Diagram MAIN Section 2 4 5 7 Schematic Diagram MAIN Section 3 4 5 8 Schematic Diagram MAIN Section 4 4 5 9 Schematic Diagram SUB Section 1 2 5 10 Schematic Diagram SUB Section 2 2 5 11 Printed Wiring Board SUB Section
18. 5 12 IC Pin Function Description 6 EXPLODED VIEWS sl Generi eos 6 2 MAIN Board Section 7 ELECTRICAL PARTS LIST SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK A OR DOTTED LINE WITH MARK ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB LISHED BY SONY 2 Other features Compact size light weight Skip proof you can enjoy uninterrupted enjoyment of music during physical activities such as jogging or commuting Approximately 4 hours of continuous playback with a rechargeable nickel cadmium battery Recordable time up to 30 min 40 min 60 min on the supplied 32MB MagicGate Memory Stick Backlight LCD screen song titles and artist names can be displayed High speed data transfer using the supplied USB cable e OpenMG Jukebox software enables you to record compact discs using the ATRAC3 format high sound quality high compression to the hard drive The copyright protection technology of Network Walkman conforms to the SDMI Secure Digital Music Initiative specifications Differs according to the bit rate when recording In this case the figures for the recordable time are when recording on a 32MB MagicGat
19. C9031 109004 1000p T1000 89001 C9022 470 0 1 NW MS6 5 9 SCHEMATIC DIAGRAM SUB Section 1 2 8 9 10 GNO Z Z NIC FS256 25254 222 p PCMO BCK BCK LRCK B LRCK SUB BOARO d 2 2 m Sc 61084 61084 GIOC GIOCI G10C3 61005 o GIOEO 4 61002 61002 VBBI02 GIOE GIOE GIOES GIOE6 GIOE 99102 NZ ON UC lt lt lt Oo ON OO OO O 2 UJ Q OCO DEMP LOGS 1084_ _ 3 HP PWR W lt O UI 02 22 92 7N A_GND C1000 R1001 1k 0 47F RTC 16 1 1 5_ _ 7N CONSOLE D UNIT 5 Q2505 2506 m SWITCH GIOA1 XHOLO GND 12 VDD_EL 13 VDD_LCD 14 CHARGE Ul C2 R2504 100k P2004 470k Q2503 2504 Q2504 B SWITCH DICI44EE ey VN 0 Y R2502 470k TP2005 02501 212909095 2 8 a 0 02501 2502 Bt SWITCH 02502 DICI44EE 24 24 17 4 0 5 19 GIOE6 20 1 7 21 GIOAT_XHOLE N gt 7x TI lt N y No CN GIOC4_LCHON 24 GI
20. CERAMIC CHIP 0 001uF 10 16V 67146 1 107 820 11 CERAMIC CHIP O 1uF 16V 67149 1 107 820 11 CERAMIC CHIP 0 1uF 16V C9031 1 164 937 11 CERAMIC CHIP 0 001uF 10 16V 67162 1 107 820 11 CERAMIC CHIP 0 1uF 16V C9032 1 164 937 11 CERAMIC CHIP 0 001uF 10 16V 67239 1 107 820 11 CERAMIC CHIP O 1uF 16V C9033 1 164 937 11 CERAMIC CHIP 0 001uF 10 16V C9034 1 164 937 11 CERAMIC CHIP 0 001uF 10 16V 67245 1 107 820 11 CERAMIC CHIP 0 1uF 16V 69035 1 162 964 11 CERAMIC CHIP 0 0010 10 50V 67500 1 107 820 11 CERAMIC CHIP O 1uF 16V 67501 1 128 639 11 CERAMIC CHIP 0 01 10V 09036 1 125 777 11 CERAMIC CHIP 0 1uF 10 10 67502 1 128 639 11 CERAMIC CHIP 0 01 10V C9037 1 164 940 11 CERAMIC CHIP 0 0033uF 10 16V 67600 1 107 820 11 CERAMIC CHIP 0 1uF 16V CONNECTOR C7700 1 107 820 11 CERAMIC CHIP 0 1uF 16V 07800 1 107 820 11 CERAMIC CHIP 0 1uF 16V 100 1 815 150 11 CONNECTOR B B HEADER 30 67801 1 125 837 11 CERAMIC CHIP 1uF 10 6 3V 6000 1 815 152 12 CONNECTOR MEMORY STICK C8000 1 107 820 11 CERAMIC CHIP O 1uF 16V MEMORY STICK 68001 1 107 820 11 CERAMIC CHIP 0 1uF 16V CN6002 1 815 153 11 CONNECTOR USB 5P USB Due to standardization replacements in the parts list may be different from the parts speci fied in the diagrams or the components used on the set XX and X mean standardized parts so they may have some difference from the original one RESISTORS resistors are in ohms MET
21. El E E de E aig 1607 5 5 19006 s 1 127 124 122 147 119 109 104 99 94 76 71 69 4 3 pa 130 1291126 123 119 144 140 105 100 95 75 70 68 m 09007 D9016 101001 42 1 120090 D6000 188432 1281125 121 146 141 106 101 96 72 6h 64 K A H ELS 9502 X1001 43 8 LA ie 1 2 D4001 R9015 R6107 6109 SWITCH FLEXIBLE lt 144 42 141 197 148 142 107 102 98 52 07039 27700 89025 B alee oc BOARD 148 146 148 188 47 proi 4 3 ssl E au 1 148 116 114 140 107 104 101 coo 07146 eee m m E 2 45112 T 146 103 100 78000 19109 89023 07700 188 54 155 156157 38 37 1 16 VODCORP R7072 R6901 R6902 JC6003 158059 160 161 162 67001 32 5 we E x VOLUME 07149 163164165 167 166 m gt 1818 S 87154 67155 M18 102 gt 105900 A 1 G6000 7156 113 24 145 199 116 TT 2 RE d 177 178 180 184 182 202 209 221 226 230 235 240 246 C7800 E 3 B EL 3 1 680 378 mua 181188 185 201 207 248 220 225 281 236 243 248 8 9 4 1 186 187 189 JL 1107600 14 7500 5 27 34 37 40 43 46 49 406005 188 190 192 195 200 205 240 44 019 224 229 284 239 244 249 253 256 4 5 R7501 lu 6 o sle J 87187 1 07502 87506 5 59 191 195 196 198 2037206 211 215 218 223 228 233 238 242 247 251 254 1 2 0750115 7506 R7504 6 7 33 36 39 42 44 485
22. O O ET SOS posmo O _ Power sappy emma signal ouputto te D A _ O umsamphmcecksndouputoweD Acomener CHU wwe Groundteming O vobi 212 to 217 TESTO to TESTS For test terminal Normally open 218 VSSCORE Ground terminal 219 220 MD6 MD5 Mode setting input terminal Fixed at H in this set 22 N ME eS Mode setting input terminal Fixed at L in this set Mode setting input terminal Fixed at H in this set 4 223 224 MD2 MDI Mode setting input terminal Fixed at L in this set 34 Mode setting input terminal Fixed at H in this set VDDCORE Powersupply terminal 18V o NW MS6 246 to 253 DI5 to D8 5 data bus with the flash memory 5000 S RAM 1 5600 and CXD1859GA 254 VSSIOI 255 VDDIOI Power supply terminal 2 8V Two way data bus with the flash memory IC5000 S RAM IC5600 and CXD1859GA 2 xi 1 8000 35 NW MS6 MAIN BOARD 8000 CXD1859GA DIGITAL SIGNAL PROCESSOR MAGIC GATE CORE MEMORY STICK INTERFACE USB INTERFACE 1 6 9 O OS o o alala cC p al Pi
23. T cN CN CN gt lt oc gt lt z Co O 5 8 E 383 5 5 29 NW MS6 9006 XC62HR1902MR OUTPUT REFERENCE CONTROL VOLTAGE SUB Board 100 AK4352VT E2 CLOCK DIVIDER 8 AE INTERPOLATOR MODULATOR 8X AX INTERPOLATOR MODULATOR SERIAL INPUT DE EMPHASIS CONTROL 3200 TA2131FL EL GND c a to pa T E BEEP V REF 22 PW SW 2 54S wr sw 30 NW MS6 5 12 IC PIN FUNCTION DESCRIPTION MAIN BOARD 7001 CXD9534BGG SYSTEM CONTROLLER 1 to 7 D6 to DO 17 data bus with the flash memory IC5000 S RAM 1 5600 and CXD1859GA 8 VDDIOI Power supply terminal 2 8V 55101 10 to 18 A18 to A10 uo output to the flash memory 1 5000 S RAM IC5600 and CXD1859GA 19 VDDIOI Power supply terminal 2 8V 20 to 28 A9 to Al 2 output to the flash memory IC5000 5 IC5600 and CXD1859GA 5 5 34 35 MASI MASO Not used open 36 37 38 39 0 XWAIT O Notwsed oen o 41 XRSTOUT O Reset signal output terminal reset Not used open 42 43 BS1 BSO O Notused open Output enable signal output to the flash memory IC5000 S RAM IC5600 and CXD1859GA XOE SC CEN IC8000 L active 45 Write enable signal output to the flash memory IC5000 S RAM IC5600 and CXD1859GA IC8000 L
24. active 46 XB Oo Write enable signal output to the S RAM 1 5600 upper byte L active 47 Write enable signal output to the S RAM 165600 lower byte L active Chpsdectsemioupatomedemipexer CSR __ xeso O chip select signal ouput Mash memory CSD 50 O s O 52 53 PWMI PWMO Notused open Groundtemiml 55 to 59 GIOE7 to GIOE3 Key input from the console unit 60 RTCCS O Chip select signal output to the RV5C348A IC1001 61 SAMRST Reset signal output to the CXD1859GA 8000 62 2 Oo Bass boost level control signal output to the headphone amplifier IC3200 63 VDDIOI Power supply terminal 2 8V 64 ATCRO System wake up signal output to the WAKEO 70 65 VSSIOI Ground terminal 66 WAKE4 I System wake up signal from the reset signal generator IC9007 Input the signal when inserts the rechargeable battery System wake up signal from the CXD1859GA IC8000 or voltage detector IC9002 67 WAKE3 I Input the signal when input the USB power 68 WAKE2 Interrupt request signal input from the CXD1859GA IC8000 31 NW MS6 32 6 7 7 7 7 7 1 7 7 7 amp 8 8 8 8 8 8 8 8 8 9 9 ISO 9 9 N 9 9 9 9 9 9 9 1 1 1 1 1 1 1 1 10
25. voltage 1 8 to 2 0 V voltage between TP9002 VDDCORE and TP GND VDDIOZ2 voltage 2 7 to 2 9 V voltage between TP9003 VDDIO2 and TP GND Consumed electric current below 200 mA Connecting Location MAIN BOARD Conductor Side TP9002 VDDCORE TP9003 TP GND 3 2 Writing destination Note When the displayed destination is correct writing destination is no needed But when the EEPROM check is performed leave the display as it is and press the DISPLAY key to perform this check After replacing the EEPROM make it sure to write destination Every time the key is pressed the display changes as US EU X gt JP Select the destination and press the key to fix Then the LCD display changes from blinking to being on Also at the same time checking destination written on the EEPROM is performed and when the result is OK the LCD back light turns on and if not starts blinking JP Japanese model EU AEP E Hong Kong Korean Chinese models US US model X French model 4 Checking the Rated Voltage Note Before entering this mode check that the input voltage is the specified value 1 23 V Press the key after 3 2 Writing Destination to enter this mode The check is started automatically display 1 HLFBT gt When the result is OK 71 HLFBT gt is displayed on LCD And if the result is NG 71 HLFBT g
26. 1 1 218 965 11 1 218 985 11 1 218 965 11 1 218 990 11 1 218 965 11 1 218 989 11 1 218 957 11 1 218 957 11 1 218 977 11 1 218 990 11 1 218 985 11 1 218 965 11 1 218 985 11 1 218 985 11 1 218 990 11 1 218 971 11 1 218 965 11 1 218 965 11 1 218 977 11 1 218 977 11 Description RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP METAL CHIP RES CHIP RES CHIP METAL CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP SHORT RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP SHORT RES CHIP RES CHIP RES CHIP RES CHIP SHORT RES CHIP RES CHIP RES CHIP RES CHIP RES CHIP 470K 470K 470K 470K 470K 470K 470K 470K 470K 470K 470K 470K 470K 470K 470K 470K 470K 470K 15 1K 100K 470K 1K 100K 470K 470K 470K 470K 470K 470K 470K 470K 10K 10K 10K 10K 680 10K 10K 470K 10K 10K 1M 2 2K 2 2K 100K 470K 10K 470K 470K 33K 10K 10K 100K 100K 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 R
27. 1 R7192 194 197 99 204 208 212 246 247 222 227 282 237 241 245 250 250 255 7 07502 7 8 91 O wooo a SO mn e di 2 m us mm 680 375 E E CS o 0750377 u 87121 C5000 al God 16850 2 8011 1 680 375 GE cc cc 1 5600 19 19 NW MS6 5 5 SCHEMATIC DIAGRAM MAIN Section 1 4 See page 18 for Waveforms See page 27 for IC Block Diagram 2 20 21 R7305 C7004 0 22 MAIN BOARD ses 7058700 Su C7101 8p C7146 1 7102 8 i ds Sete aot O 7162 _ ____ ___ C C j ee p SwiTcH 2 4 1 ET 0 FLEXIBLE BOARD 5 5 i 57002 4 4 0 5 10000 gt 2 5 off off off of of i E N NINININI N E 9 5 2202 57001 OQECOECECCOOVCEOCEGCLOGEEGGECGGCEUOGESGGSEGEEOEEEOL C FRWP CV CN OM ONNA MN e m O O lt NW O tut a O O FRALE cnm Q O OO co G Cy tr oa c lt 28 c uM 4 fie lw R2200 lt lt
28. 10 06000 1 107 820 11 CERAMIC CHIP 0 1uF 16V 09008 1 125 777 11 CERAMIC CHIP O 1uF 10 10 66001 1 117 919 11 TANTALUM CHIP 10uF 20 6 3V 06003 1 117 919 11 TANTALUM CHIP 10uF 20 6 3V 09009 1 131 862 11 TANTALUM CHIP 47uF 20 4V 66004 1 107 820 11 CERAMIC CHIP 0 1uF 16V C9010 1 137 762 11 TANTALUM 10uF 20 4V 66006 1 107 820 11 CERAMIC CHIP 0 1uF 16V 69011 1 104 915 11 TANTALUM CHIP 2 2uF 2096 16V C9012 1 164 943 11 CERAMIC CHIP 0 01uF 10 16V 67001 1 164 937 11 CERAMIC CHIP 0 0010 10 16V 69015 1 164 943 11 CERAMIC CHIP 0 01uF 10 16V 67004 1 165 128 11 CERAMIC CHIP 0 22uF 16V 67031 1 107 820 11 CERAMIC CHIP O 1uF 16V 69016 1 131 862 11 TANTALUM CHIP 47uF 20 4V C7039 1 107 820 11 CERAMIC CHIP 0 1uF 16V 69017 1 131 862 11 TANTALUM CHIP 47uF 20 4V C7074 1 107 820 11 CERAMIC CHIP 0 1uF 16V C9018 1 110 569 11 TANTALUM CHIP 47uF 20 6 3V 09019 1 104 851 11 TANTALUM CHIP 10uF 20 10V C7101 1 164 848 11 CERAMIC CHIP 0 5PF 16V 09020 1 117 919 11 TANTALUM CHIP 10uF 20 6 3V 67102 1 164 848 11 CERAMIC CHIP 0 5PF 16V 67103 1 164 941 11 CERAMIC CHIP A 0 0047uF 10 16V C9022 1 125 777 11 CERAMIC CHIP O 1uF 10 10V 67109 1 107 820 11 CERAMIC CHIP 0 1uF 16V C9024 1 127 715 11 CERAMIC CHIP 0 22uF 10 16V C7111 1 107 820 11 CERAMIC CHIP O 1uF 16V 69026 1 164 939 11 CERAMIC CHIP 0 0022uF 10 16V C9029 1 125 837 11 CERAMIC CHIP 1uF 10 6 3V C7144 1 107 820 11 CERAMIC CHIP O 1uF 16V C9030 1 164 937 11
29. 11 1 107 820 11 1 125 777 11 1 131 862 11 1 115 156 11 1 135 869 11 1 117 919 11 1 117 919 11 1 117 919 11 1 125 777 11 1 135 869 11 1 125 777 11 1 165 112 11 1 125 777 11 1 125 777 11 1 107 820 11 1 815 151 11 1 815 204 11 8 19 017 76 SHEET H P INSULATING SHEET CAPACITY INSULATING CAPACITOR DOUBLE LAYER CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP TANTALUM CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP TANTALUM CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP TANTALUM CHIP TANTALUM CHIP TANTALUM CHIP TANTALUM CHIP CERAMIC CHIP TANTALUM CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CONNECTOR gt CONNECTOR B TO B SOCKET 30P 0 47 100 0 001uF 0 001uF 0 001uF 4 uF 220uF 0 22uF 0 001uF 4 uF 220uF 0 22uF 0 001uF 10uF 0 1uF 10uF 0 1uF 10uF 0 1uF 0 1uF 47UF 4 uF 10uF 10uF 10uF 0 1uF 4 uF 0 1uF 0 33uF 0 1uF 0 1uF 0 1uF 10 10 10 10 10 20 20 10 20 20 10 20 20 20 10 20 20 20 20 20 10 20 10 20 10 10 CONNECTOR FFC FPC 15 DIODE gt DIODE MA8030 TX Remark 1 16W 1 16W 1 16W 2 5 16 16 6 3 16 16 6 3 2 5 16 16 6 3 2 5
30. 9 ns O 1C1001 OSCOUT 500 mV DIV 10 us DIV 2 Vp p 30 6 us 1C8000 XTAL1 1 V DIV 50 ns DIV a 2 6 Vp p 83 ns 1C9005 3 L2 2 VDIV 2 us DIV 4 3 Vp p 5 5 7 us 1C9005 9 62 L1 2 V DIV 2 us DIV 2 8 Vp p 5 7 us 1C9005 69 CLK 1 V DIV 2 us DIV 2 3 Vp p 5 7 US Q9005 drain USB connection 2 V DIV 2 us DIV 5 8 Vp p 3 5 us 09008 drain 2 V DIV 2 us DIV 3 5 Vp p 4 2us SUB board 1C3100 MCLK 1 V DIV 50 ns DIV 2 6 Vp p 89 ns 103100 1 V DIV 200 ns DIV 2 Vp p 352 ns 1C3100 1 V DIV 10 us DIV 2 Vp p 22 8 us 5 4 PRINTED WIRING BOARDS MAIN Section Uses unleaded solder NW MS6 1 2 3 4 9 6 9 10 11 12 13 14 LED6000 M Semiconductor A ne Location MAIN BOARD COMPONENT SIDE 5 01001 LED6000 D6000 AGCESS INDICATOR 4 09001 06007 e
31. AL Metal film resistor METAL OXIDE Metal oxide film resistor F nonflammable SECTION 7 ELECTRICAL PARTS LIST Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when order ing these items SEMICONDUCTORS In each case for example uA uPA uPA uPB UPC uPD uPD CAPACITORS uF uF COILS The components identified by mark or dotted line with mark A are critical for safety Replace only with part number specified When indicating parts by reference number please include the board 41 NW MS6 Ref No Part No Description Remark Ref No Part No Description Remark DIODE 19008 1 419 384 21 INDUCTOR 47 uH 01001 3 719 988 61 DIODE 155355 17 LED D6000 9 719 988 61 DIODE 155355 17 09001 9 719 076 80 DIODE SBS004 TL LED6000 8 719 060 93 LED SML 311DTT86 ACCESS INDICATOR 09002 8 719 072 27 DIODE MA2774800180 09004 8 719 046 85 DIODE 25728 8 50 TRANSISTOR gt 09005 8 719 072 27 DIODE MA2774800180 Q6000 8 729 928 81 TRANSISTOR DTC144EE TL 09006 8 719 046 85 DIODE 25728 8 50 06001 8 759 593 78 FET 51230505 1 09007 8 719 046 85 DIODE 25728 8 50 06003 8 729 928 81 TRANSISTOR DTC144EE TL D9008 8 719 076 80 DIODE SBS004 TL 06004 8 729 928 27 TRANSISTOR DTA144EE TL 09009 8 719 046 85 DIODE 25728 8 50 06007 9 729 928 81 TRANSISTOR DTC144E
32. BUTTON SUB 18 3 225 305 01 BUTTON VOL 2 3 225 306 01 SHEET SUB ADHESIVE 19 3 225 313 01 WINDOW LCD 3 3 225 303 11 CASE 20 3 225 308 01 CHASSIS LCD 4 3 348 998 51 SCREW 1 4 3 5 TAPPING PAN 21 3 225 310 01 SHEET LCD 1 ADHESIVE 5 3 225 333 01 KNOB HOLD 22 3 225 312 01 CUSHION LCD 6 X 3379 873 1 SHAFT ASSY STRAP 23 3 225 309 01 BUTTON PLAY 7 A 3323 646 A CONSOLE BOARD COMPLETE 24 4 218 233 15 SCREW 1 4 MI 8 3 225 330 01 LID BATTERY CASE 25 3 225 327 01 GUIDE LED 9 X 3379 871 1 TERMINAL ASSY BATTERY 26 3 225 331 01 SHEET ADHESIVE 10 4 963 883 21 SCREW M1 4 PRECISION PAN 27 3 225 332 01 COVER BATTERY CASE LID 11 3 225 704 01 PLATE FIXED 28 3 225 323 01 SHEET EJECT LID ADHESIVE 12 3 225 334 01 LID PC 29 3 225 324 01 COVER EJECT LID 13 3 225 326 01 COVER SIDE 30 3 229 572 01 SHEET HOLD 14 3 225 325 01 SPRING EJECT TORSION 31 3 229 571 01 SHEET EJECT 15 3 225 316 01 GUIDE EJECT LID 33 3 327 119 01 SHEET AZIMUTH 16 3 225 322 01 LID EJECT 34 3 309 595 11 SHEET INSULATING PACK 17 3 225 307 01 SHEET VOL ADHESIVE 39 NW MS6 6 2 MAIN BOARD SECTION not supplied 40 Part No 3 225 318 01 3 225 317 01 3323 648 3 226 544 01 3 226 543 01 3323 647 3 225 315 01 not supplied Description Remark SHEET BATTERY INSULATING CHASSIS MAIN SUB BOARD COMPLETE SHEET CAPACITY INSULATING SHEET H P INSULATING MAIN BOARD COMPLETE SHEET EJECT
33. E TL 09010 8 719 076 80 DIODE SBS004 TL 07502 8 729 037 52 TRANSISTOR 25C4738F Y GR TPL3 09014 8 719 069 29 DIODE RB520S 30TE61 07503 8 729 928 81 TRANSISTOR DTC144EE TL 09015 8 719 988 61 DIODE 155355 17 09001 8 729 049 15 FET CPH6403 TL 09016 8 719 072 27 DIODE MA27748001S0 09003 8 729 048 04 FET 3LN01S TL D9018 8 719 072 27 DIODE MA2774800180 09004 8 729 032 62 FET 25J347 TE85L 09019 8 719 988 61 DIODE 155355 17 09005 8 729 051 50 FET XP152A12COMR 09008 8 729 052 37 FET XP151A13A0MR lt FERRITE BEAD gt 09009 8 729 032 62 FET 25J347 TE85L FB 003 1 469 084 21 FERRITE 1mH RESISTOR lt IC R2200 1 218 989 11 METAL CHIP 1M 0 5 1 16W R2201 1 208 927 11 METAL CHIP 47K 0 5 1 16W 101001 8 759 641 91 IC RV5C348A E2 R2202 1 208 703 11 METAL CHIP 6 8K 05 1 16W 65000 6 800 118 01 MBM29LV400BC 90PBT SJDE1 4 R5001 1 218 977 11 RES CHIP 100K 5 1 16W 65600 8 759 825 64 IC HY62UF16201ALLF 85l R5002 1 218 977 11 RES CHIP 100K 5 1 16W 105800 8 759 549 05 SN74LV139APWR 166000 8 759 653 54 XC62GR3312MR R5003 1 218 977 11 RES CHIP 100K 5 1 16W R5303 1 218 977 11 RES CHIP 100K 5 1 16W 166002 8 752 405 25 IC CXK2000EN T2 R5304 1 218 977 11 RES CHIP 100K 5 1 16W 67001 8 759 699 70 IC CXD9534BGG R5305 1 218 977 11 RES CHIP 100K 5 1 16W 107500 8 759 549 24 IC SN74LV86APWR R5801 1 218 977 11 RES CHIP 100K 5 1 16W 600 8 759 825 65 TC7SZ32AFE TE85R 7700 8 759 698 30 TC7SZ04AFE TE85R
34. GE MEMORY ARRAY 128k x 16 SENSE DRIVER DATA 0 li 88 9 8 gt EU CONTROL ea 6002 CXK2000EN T2 8 gt 7 RDY BUSY INSTRUCTION VPPSW DECODE CONTROL amp CLOCK ADD GENERATION gt BUFFERS DECODER EEPROM 16384BIT INSTRUCTION R W AMPS 1024 X 16 REGISTER 6 RESET AUTO ERASE DATA REGISTER gt 5 GND 28 NW MS6 9001 XC6368A281MR 9004 XC6365A183MR PHASE RAMP WAVE PWM PFM COMPENSATION GENERATOR CONTROLER OSC PWM T COMPARATOR eem ERROR AMP BUFFER DRIVER did DRIVER ERROR PWM AMP COMPARATOR PHASE VREF WITH VREF WITH S RAMP WAVE COMPENSATION SOFT SOFT UM BLUE 2 9005 MPC18A41FCR2 gt LL e lt lt e CD CD CD gt gt gt gt gt oO gt gt gt gt o T VD 44 VC2 45 XRST 46 DRIVER INT CRST 47 RSTREF 48 gt INM1 VREF 49 55 DTC1 DTC2 gt RF2 VB 50 INM2 GND 21 PWM1 STEP UP PRE DRIVER VSTB VC VB 20 EXTSW VG VG POWER 9 SYSTEM SWITCH2 STEP UP CONTROL DC DC 18 LG CONVERTER PGND2 L2 i CN e
35. MSEL 1 sci m ______ N TP7243 43 MSELO 5801 78 peoe 24 GI084 ELON 55101 7077 101 26 5800 SCKO oTP2003 1 7700 ERU MEA sem J T T MERI GIOC2 TP7044 o 912 5011 72 TP7071 911 RXD XWE PF70259 AWE Lj 810 WAKEO 1270 XUB sm 5 TP70479 XLB XLB 98 WAKE2 70480 XCS p 1 7049 __ 5 ae 20 m E 55 5 55 858 8 gt T K 97 EM DEI ME 4 2 2888 55 1 ROM RY XBY gt g 61047 SE ZIZLI LIR LIII SPR 2229509295 Rn9z229922 229o0nooo 2 26550 T 069000000 000 06060 0 0 0 2 60 0 960 0 D 0 D D C C D D CO CD OOO BOARD TC7SZO4AFE iE IC7800 EL Fe m Page N ALN LN 2 7 INVERTER L 21 CERE x 8 0 15 DX HERR pes 77777 77 C7031 7059 0 lt 0 15 gt x 7600 lt 1 15 gt SWITCHING XWE gt XWE ES E R7502 E UR 7502 100 7122 61085 2 8 2 TP7089 61087 0 07502 5 4 LEVEL SHIFT 07505 BTCT44EE 2 22 LEVEL SHIFT 87505 TP7115 DELAY BUFFER TP7700 100 SWITCHING SAM XINT gt 7509 DPS NW MS6 SCHEMATIC DIAGRAM MAIN Sec
36. O LUSEREGCE ol 2222 _ O lo ___ serial dat anster cock signal output anal display dive tothe console wit spo O serial data output for iid crystal display dive to the console unit Fm Cock signal ouput tthe power conoteracooos WARE Power wake up request signal output the power controller O serial data output for iquid crystal display arive oe console wai System reset signal input from the reset signal generator IC9007 L reset XCRST I 99 2 22 For several hundreds msec after the power supply rises L is input then it changes to H OSCEN OSC enable signal input from the reset signal generator IC9003 VDDCORE Power supply terminal 1 8V ROM RY XBY O0 Ready busy signal output to the flash memory IC5000 L busy ready NW MS6 23 HP BEEP O Beep sound control signal output to tne headphone ample 020 ix icbxcs O signal output for liquid crystal display drive to he console wat s vsscon 29 As _ 130 avec rover supply terminal 624 Gor analog geen 141 KEY I Key input terminal A D input 52203 to 52205 57001 57002 MEGA BASS MENU DISPLAY VOLUME VOLUME keys input
37. OB ELON 2 DIO No IBED HPBSI 2 OC 2 HPBBON GIOEO N LO CO 02 N Q alanla AIO O 50 52205 92205 32204 MEGABASS DISPLAY MENU AVLS 1 62205 p 82204 p 12205 TP2204 1P2205 MAIN BOARD 1 4 100 Page 20 NW MS6 5 10 SCHEMATIC DIAGRAM SUB Section 2 2 See page 18 for Waveforms See page 30 for IC Block Diagrams SUB BOARD 2 72 83504 VBATT VDDCORE A_GND GIOB4 GIOC1 GIOC3 B 7 gt GIOC2 125505 G10E0 5 5 05501 25047 5 3002 o REFERENCE VOLTAGE SWITCH C3310 1 5211 4 7 OS T pos 0 IC3100 D D A CONVERTER IC B D SUB BOARD D dos 23100 0 9 5 EN R3310 3200 MN 1 6 HEADPHONE AMP 1 2 4552 24 12 Md He 0 1 1 de 6 82101 WY 52201 uer MA8030 MA8030 PCMO ES C3318 R3201 0 1 LRCK gt 6 8k BST IN2 84 D 0 6 05502 21 015 BASS 005 CONTROL 610 0 10 6 3V 5501 25502 Usl 23505 10 C5504 0 1 5505 10 6 5V 65506 0 1 FB3335 1 3301 22 25 NW MS6 5 11 PRINTED WIRING BOARD SUB Section Uses unleaded solder A SUB BOARD COMPONENT SIDE 13 1 680 376 13 p
38. Part No 3 348 998 51 3 485 343 11 1 680 378 11 3 227 510 01 3 225 319 01 3 228 745 02 3 228 768 01 Description Remark SCREW M1 4X3 5 TAPPING PAN CUSHION CABINET UPPER 10X7X0 3 SWITCH FLEXIBLE BOARD SHEET INSULATING TERMINAL BATTERY SHEET ELECTROSTATIC CUSHION BATTERY TERMINAL uH Ref No Part No Description Remark Ref No Part No Description Remark A 3323 647 A MAIN BOARD COMPLETE 68004 1 115 156 11 CERAMIC CHIP 1uF 10V 8006 1 164 846 11 CERAMIC CHIP 0 5PF 16V 08008 1 164 846 11 CERAMIC CHIP 0 5PF 16V 1 680 378 11 SWITCH FLEXIBLE BOARD 68011 1 107 820 11 CERAMIC CHIP O 1uF 16V 3 225 315 01 SHEET EJECT 68012 1 107 820 11 CERAMIC CHIP O 1uF 16V 3 228 745 02 SHEET ELECTROSTATIC 3 485 343 11 CUSHION CABINET UPPER 10X7X0 3 68014 1 107 820 11 CERAMIC CHIP 0 1uF 16V 68016 1 107 820 11 CERAMIC CHIP O 1uF 16V CAPACITOR 68509 1 115 156 11 CERAMIC CHIP 1uF 10V C9001 1 135 868 11 TANTALUM CHIP 220uF 20 2 5V C1002 1 107 820 11 CERAMIC CHIP 0 1uF 16V 69002 1 128 639 11 CERAMIC CHIP 0 01uF 10V 65001 1 107 820 11 CERAMIC CHIP 0 1uF 16V 65601 1 107 820 11 CERAMIC CHIP 0 1uF 16V 09003 1 117 919 11 TANTALUM CHIP 10uF 20 6 3V 65602 1 107 820 11 CERAMIC CHIP 0 1uF 16V 69004 1 164 937 11 CERAMIC CHIP A 0 001uF 10 16V 05800 1 107 820 11 CERAMIC CHIP 0 1uF 16V C9005 1 125 777 11 CERAMIC CHIP O 1uF 10 10 09007 1 125 777 11 CERAMIC CHIP O 1uF 10
39. RES CHIP 100 5 1 16W 19002 1 469 535 21 INDUCTOR 10uH 7108 1 218 990 11 SHORT 0 9003 1 419 393 21 INDUCTOR 100uH R 113 1 218 985 11 RES CHIP 470K 5 1 16W 19004 1 469 528 01 INDUCTOR 100uH 7114 1 218 985 11 RES CHIP 470K 5 1 16W 7115 1 218 985 11 RES CHIP 470K 5 1 16W 9006 1 419 384 21 INDUCTOR 47 uH 9007 1 469 535 21 INDUCTOR 10uH R 116 1 218 985 11 RES CHIP 470K 5 1 16W 42 0 Replacement of IC5000 IC5600 IC7001 and IC8000 used in this set requires a special tool Ref No R7117 R7120 R7121 R7123 R7126 R7127 R7154 R7155 R7156 R7183 R7184 R7185 R7186 R7187 R7188 R7189 R7192 R7194 R7305 R7501 R7502 R7503 R7504 R7505 R7506 R7701 R7702 R7704 R7710 R7713 R7715 R7716 R7801 R8102 R8103 R8104 R8110 R8607 R8608 R9001 R9003 R9004 R9005 R9006 R9008 R9010 R9011 R9012 R9014 R9015 R9016 R9021 R9022 R9023 R9025 R9026 R9030 R9031 Part No 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 931 11 1 240 695 11 1 218 977 11 1 218 985 11 1 240 695 11 1 218 977 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 985 11 1 218 965 11 1 218 965 11 1 218 965 11 1 218 965 11 1 218 951 11 1 218 965 1
40. SERVICE MANUAL Ver 1 0 2001 06 NW MS6 Chinese Model SPECIFICATIONS Recording time when using the supplied 32MB MagicGate Memory Stick Approx 30 min 132kbps Approx 40 min 105kbps Approx 60 min 66kbps Sampling frequency response 44 1kHz Recording format ATRAC3 Frequency response 20 to 20 000 Hz single signal measurement Output Headphone earphone stereo mini jack Signal to noise ratio S N More than 80dB excluding 66 kbps Dynamic range More than 85dB excluding 66 kbps Operating temperature 5 C to 35 C 41 to 95 Power source DC IN 12V rechargeable Ni Cd battery NC 6WM Power for USB supplies from the computer through supplied USB cable Battery life Approx 4 hours continuous playback Dimensions approx 36 x 81 4 x 14 1 mm 1 7 16 31 4 9 16 inches w h d projecting parts not included Mass approx 67g 2 4 oz includes Memory Stick and battery NC 6WM Supplied accessories 32 MagicGate Memory Stick 1 Rechargeable battery 1 Battery charger 1 Earphones 1 USB cable 1 Memory Stick storage case 1 Rechargeable battery carrying case 1 CD ROM OpenMG Jukebox installation disc 1 NW MS6 Operating Instructions 1 OpenMG Jukebox Operating Instructions 1 Design and specifications are subject to change without notice PORTABLE MEMORY STICK AUDIO PLAYER 9 873 180 01 Sony Corporation 2001F0500
41. T s eo LO Page 16 DEMULTIPLEXER Y 105800 0 w lt 2 Y0 p lt cc e e i J L G D 9 98 00 015 45 gt ej f co N Y0 4 i vi 5 82 a Y2 p 4 6 S RAM DD 15600 Na o 5 1 17 K R ch is omitted due to same as L ch os 5 SIGNAL PATH Qu PLAY LOD gt gt Check out Check in 34 XCE 2 gt gt lt NW MS6 5 2 BLOCK DIAGRAM DISPLAY POWER SUPPLY Section XRST2 Page 15 Page 15 SAM RST LEVEL SHIFT SWITCHING Q7502 7503 107500 2 4 1 9V REGULATOR 1 9006 DC DC CONVERTER D9002 L9001 Q9008 D RESET SIGNAL D9015 LED6000 XCRST GENERATOR LED DRIVE IC9007 ACCESS ORANGE INDICATOR 06007 59 PWM BUFFER COMPARATOR DRIVER 7800 POWER CONTROL CONSOLE UNIT 9001 VDDIO2 L9006 B SWITCH POWER SWITCHING 02501 2502 a REGULATOR EN RESET SIGNAL GENERATOR 5 SWITCH 1 9003 PEARCE Q2505 2506 CIRCUIT SYSTEM CONTROLLER 19003 VDDCORE 107001 2 2 VDDI02 SWITCH2 a m SWITCH STEP UP VDD LCD Q2503 2504 PRE DRIVER CIRCUIT SYSTEM CONTROL d L9004 SDIO 5
42. e Memory Stick at 132kbps 105kbps and 66kbps NOTES The recorded music is limited to private use only Use of the music beyond this limit requires permission of the copyright holders Sony is not responsible for music files that are not saved on your computer due to unsuccessful recording from CD or music downloading Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat Flexible Circuit Board Repairing Keep the temperature of the soldering iron around 270 dur ing repairing Do not touch the soldering iron on the same conductor of the circuit board within 3 times Be careful not to apply force on the conductor when soldering or unsoldering UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead free mark LF indicating the solder contains no lead Caution Some printed circuit boards may not come printed with the lead free mark due to their particular size EAD FREE MARK Unleaded solder has the following characteristics Unleaded solder melts at a temperature about 40 higher than ordinary solder Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time Soldering irons using a temperature regulator should be set to about 350 Caution The printed pattern copper foil may peel away i
43. emark 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 20W 1 16W 1 16W 1 20W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W 1 16W Ref No R9032 R9033 R9502 X1001 7001 X8000 C1000 C2000 C2001 C2501 C2502 C2503 C3101 C3102 C3103 C3104 C3201 C3202 C3203 C3204 C3301 C3302 C3303 C3304 C3305 C3306 C3307 C3308 C3309 C3310 C3311 C3313 C3314 C3316 C3317 C3318 C3319 C3320 C3321 C3330 CN200 CN300 D3101 Part No 1 218 969 11 1 218 953 11 1 218 965 11 1 781 647 21 1 81 556 21 1 781 651 21 Description RES CHIP RES CHIP RES CHIP VIBRATOR 22K 1K 10K NW MS6 5 5 5 VIBRATOR CRYSTAL 32 768 VIBRATOR CRYSTAL 22 5792MHz VIBRATOR CRYSTAL 12MHz KKK K K KK 3323 648 SUB BOARD COMPLETE KOK K K K K K K K K K K K K K K K K K K 3 226 543 01 3 226 544 01 1 137 795 11 1 164 931 11 1 164 937 11 1 125 837 11 1 164 937 11 1 164 937 11 1 135 869 11 1 135 868 11 1 165 128 11 1 164 937 11 1 135 869 11 1 135 868 11 1 165 128 11 1 164 937 11 1 117 919 11 1 107 820 11 1 117 919 11 1 107 820 11 1 117 919
44. f the heated tip is applied for too long so be careful Strong viscosity Unleaded solder is more viscous sticky less prone to flow than ordinary solder so use caution not to let solder bridges occur such as on IC pins etc Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder NW MS6 SECTION 1 SERVICING NOTES NOTE FOR REPLACING THE EEPROM IC6002 In case of replacing the EEPROM 1C6002 when repairing this set it is necessary to write the setting for destination When replacing the EEPROM IC6002 write the setting for destination referring to 4 TEST MODE Items to Check in the Test Mode 3 2 Writing Destination Replacement of MBM29LV400BC 90PBT IC5000 HY62UFI16201 ALLF IC5600 CXD9534BGG IC7001 and CXD1859GA IC8000 used in this set requires a special tool To check the operation when the MAIN board and SUB board are removed check it after connecting CN100 on the MAIN board and CN200 on the SUB board with the servicing jig relay board between the MAIN board and SUB board as shown below MAIN board servicing Jig MAIN SUB relay board console unit NW MS6 GENERAL GENERAL instruction manual Looking at the controls Network Walkman front 1610 Headphones earphones jack page 11 Hole for attaching the strap The strap is not supplied HOLD switch page 16 9 MEGA BASS AVLS butto
45. hin the specified value Specified value below 1 mA The unit is waked up with normal mode with pressing any key If the short lands SLO120 has been short however waked up and enters this test mode again 13 NW MS6 MEMO NW MS6 SECTION 5 DIAGRAMS 5 1 BLOCK DIAGRAM MAIN Section DSP MAGIC GATE CORE CN6000 MEMORY STICK INTERFACE USB INTERFACE D A CONVERTER HEADPHONE AMP MEMORY STICK IC8000 1C3100 1 3200 MS DIO N 7 PCMO 198 gt 1 MS SCLK ES I 9 9 SERIAL OUTB F E ide sy co MS BS 55 Toe 0 INTERFACE BEEP OUTB MS INS 2 1 N VCC REFERENCE VOLTAGE SWITCH Q6000 6001 4 1 15 o CN6002 nm USB 8 5g gt 5 3 lt x BASS BOOST DATA SF gt 2 CONTROL 2 03302 DATA gt eO USB e SWITCH Q6003 6004 167700 3 3 VBUS REGULATOR ui 25 Page 16 55 DP3 lt SYSTEM CONTROLLER os 17001 1 2 gt lt SAM RST 5 Fage 1 EEPROM IC6002 X7001 22 5792 REAL TIME m CLOCK p 1C1001 28 RS m ms BS ane SNB iu X1001 ME 32 768kHz FLASH MEMORY 15000 A1 A18 XRST2 LO lt Ir LO gt
46. n page 14 VOLUME buttons page 11 16 11 Dedicated USB jack page 9 MENU button page 13 16 22 1 Access lamp page 9 DISPLAY button page 12 15 2 Seesaw key page 11 14 16 22 3 Display page 12 15 I 4 Stick slot page 9 11 Display 5 Battery compartment page 8 19430 1 Text graphic information display page 15 2 Playback mode indication page 13 AVLS indication page 14 4 MEGA BASS indication page 14 5 Battery remain indication page 8 33 NW MS6 SECTION 3 DISASSEMBLY This set can be disassembled in the order shown below 3 1 DISASSEMBLY FLOW Set gt 3 2 Case block assy 3 3 zaza 3 4 Guide LED 3 5 Chassis assy 3 6 Console lt 3 7 Console 3 8 Console board Sub board Main board Note Follow the disassembly procedure in the numerical order given 3 2 CASE BLOCK ASSY tapping screw M1 4 x 3 5 case block assy Remove the strap shaft assy rotating in the direction of arrow L tapping screw M1 4 x 3 5 NW MS6 3 3 CASE console unit knob hold console unit Switch V knob hold Inclining the console unit in the direction of arrow remove the switch from the knob hold Q case Take off the console flexible board from the case Note Take care
47. not to break the console flexible board when taking it off NW MS6 3 4 GUIDE LED Q Remove the guide LED in the direction of arrow claws Q cover side Q Open the lid PC tapping screw p in the direction of arrow M1 4 x 3 5 3 5 CHASSIS MAIN ASSY Q Open the battery case lid assy in the direction of arrow tapping screw M1 4 x 3 5 lid eject assy screw M1 4 Q four claw wae guide eject lid section P a tapping screw M1 4 x 3 5 D board section B chassis main assy Q Peel off the switch flexible board NW MS6 3 6 CONSOLE UNIT SUB BOARD MAIN BOARD console unit Q console flexible board CN300 Q MAIN board SUB board 3 7 CONSOLE ASSY Q console assy Q Remove the CONSOLE board in the direction of arrow gt adhesive sheet LCD 1 O three claws chassis LCD Q Raise up three claws in the direction of arrow Note Make it sure to use the new adhesive sheet LCD 1 when the console assy is installed 3 8 CONSOLE BOARD CONSOLE board NW MS6 Q window LCD button play NW MS6 SECTION 4 TEST MODE Preparation Checking consumed electric current is one of the items to check Connect an ammeter before setting the test mode Refer to the following figure regulated dc ammeter power supply
48. s identified by mark or dotted line with mark are critical for safety Replace only with part number specified NW MS6 45 NW MS6 REVISION HISTORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Description of Revision
49. t NG is displayed 5 Checking LOW BATT Voltage Note Before entering this mode adjust the input voltage to the LOW BATT voltage value 0 95 V Press the key after 4 Checking the rated voltage to enter this mode The check is started automatically display 2 LOUBT gt When the result is OK 72 LOWBT gt is displayed on the LCD And if the result is NG 2 LOWBT gt is displayed Press the key to go to the next USB self check 12 6 USB Self check The indication is displayed as below after entering this mode display 3 USB gt This mode is not used in servicing Press the key to go to the next RTC self check 7 Self check The indication is displayed as below after entering this mode display 4 RIC gt NW MS6 The check on writing reading real time clock is performed automatically and when the result is OK 4 RTC gt is displayed on the LCD and LCD back light turns on If the result is NG 4 gt NG is displayed and the LCD back light blinks Press the key to go back to 2 Display of Version and Destination 8 Sleep Mode Checking Consumed Electric Current When VOLUME key is pressed at 2 Display of Version and Destination the unit goes into sleep mode Once entering this mode the LCD turns off and the unit goes into the sleep standby status After being into the sleep status check that consumed electric current is wit
50. tion 2 4 See page 27 for IC Block Diagrams MAIN BOARD 17272 IC5800 DEMULTIPLEXER XLB XUB IC B D XOE R5503 C5800 R5801 100 0 100k XWE XCS1 135800 SN74LV139APWR 2 8 e 2 8 MAIN XCS0 BOARD ROM RY XBY 1 4 X1G VCC Page 20 8 0 15 X X26 A 0 18 D lt XRST2 gt 4 VBBIO2 MAIN IIIIONYEIU BOARD E CER o R5001 100k SIL IC B D A10 EE B 25200 M HY62UF15201A SSAM2_XREAD 5 MAIN BOARB SSAM2 XCS 5 4 Page 22 IC B D 2 9 VCC CSP AQ 97 0 1 19 D14 37 807 T A8 16 88 9914 NC 15 bus 8012 Pack uqe 14013 EN FLASH MEMORY se 15000 qa eC ees 060000000006 15 29 79 5 Package E 55 ola 21 21 NW MS6 5 7 SCHEMATIC DIAGRAM MAIN Section 3 4 See page 18 for Waveform See page 28 for IC Block Diagrams 1 2 3 4 5 CO CO _ lt u u QJ gt u 23 MAIN BOARD 34 VDDCORE VB8102 BOARD GND B MAIN SSAM XREAO BOARD 2 4 PA 21 XWE MAIN SAM RST 1 4 MS Y
51. used fixed at L DAOUT O Digital audio signal output terminal Notusedp O Digital audio signal input terminal Not used fixed at L VDE2 Powersupply terminal 28V S 39 to 44 DBO to DB5 data bus with the flash memory 5000 5 1 5600 and system controller 45 46 VDD2 a Power supply terminal 1 8V VSSS Gomdemm 47 to 52 DB6to DB11 2 data bus with the flash memory IC5000 S RAM 1 5600 and system controller 53 36 VDE3 Power supply terminal 2 8V NW MS6 54 to 56 DBI2 to DB14 2 data bus with the flash memory IC5000 S RAM 1C5600 and system controller 57 VSS6 Ground termina Two way data bus with the flash memory IC5000 S RAM IC5600 and system controller 58 15 1C7001 amp voos amp Powersupply eminal 28 _ n vs N 1 Read enable signal input from the system _ vss Ground termina T T 2 VDES Powersupply terminal 2 8 I I voos Power supply terminal _ 5 0 signal ouput to he system 6 DRE 0 USB DMA request signal ouiputterminal_Not wed ope 87 vssio Ground terminal T so mem O Normally open 7 Sera data ouput tothe EEPROM O Chip select output 1o the EEPROM

Sony NW-MS6 User's Manual

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