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D-NE509

20

20

IC B/D

C619

C627

C626

TP613

TP612

R636

R991

R993

10k

R992

10k

TP611

TP953

C697

TP610

TP609

TP601

TP602

TP603

TP604

TP605

TP606

TP607

TP608

C606

C622

L603

TP954

TP639

TP640

TP641

TP642

TP643

TP644

TP614

TP615

TP616

TP617

TP618

TP619

TP620

TP621

TP622

TP623
TP624

TP625

C624

R618

R619

C605

R621

C607

C608

R622

R623

C609

R624

C612

R625

R630

R662

R629

C614

C699

R628

R632

R633

C601

C611

C698

TP916

TP626

TP948

TP949

TP627

TP628

TP629

TP630

TP950

C617

C616

C613

R626

R602

R603

R604

R605

TJ603

TP652

TJ606

R610

R608

C610

TP631

TP632

TP633

TP634

TP635

TP636

CN601

TP651

TP653

TJ602

TJ604

TP654

TP645

TP646

TP647

TP648

CN401

CN402

M901

M902

TP414

TP413

TP409

TP410

TP411

TP412

R707

R731

FB701

C709

C711

TP920

TP955

TP703

TP702

TP701

C708

C713

C714

R716

R717

R718

R719

R730

C715

C719

C716

C717

C718

R713

R714

R715

TP712

TP713

TP714

TP715

TP716

C712

C705

C706

TP922

TP708

TP709

TP711

C703

TP919

TP918

C810

C821

IC806

C305

C306

IC301

R111

R211

C103

C203

TP936

TP940

TP911

TP910

TP934

TP933

TP932

TJ201

TJ101

TJ301

R302

C309

R301

C307

C308

C621

FB409

R612

R1001

FB402

FB401

C632

C631

SL601

SL602

D421

C416

R453

D422

R415

R452

TP638

L301

L703

L704

FB408

TP710

C701

C623

R646

R102

R202

C207

TP937

TP941

TP938

TP942

C107

X601

TP650

TP952

TP939

TP935

TP917

R663

IC603

FB601

TJ601

TP637

FB704

R735

R732

VDR701

VDR703

VDR702

C304

C303

C302

VDR306

VDR307

VDR308

FB305

C620

VDR603

VDR601

R670

L601

C630

R733

R722

VDR602

VDR610

FB602

L602

R611

TP914

R303

J301

C704 C707

VDR704

R723

R724

R702

R703

R727

C710

R711

FB702

IC601

Q601

R648

R649

R645

R643

R642

R641

R640

R639

R638

FB201

FB101

FB303

C310

X701

IC701

C702

IC702

5-6. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 22 for IC Block Diagram.

• Refer to page 18 for Common Note on Schematic Diagram.

(Page 21)

• Waveforms (CD play mode)

IC601  

rk

  (XTAO)

2

1V/div

20nsec/div

16.934MHz

3.0Vp-p

IC601  

es

  (R8M)

1

1V/div

117nsec

2.0Vp-p

50nsec/div

IC601  

if

  (RFAC)

3

200mV/div

500nsec/div

0.6Vp-p

Summary of Contents for CD Walkman D-NE509

Page 1: ...ackage Two LR6 size AA batteries 1 5 V DC 2 AC power adaptor DC IN 4 5 V jack US CND E92 MX model 120 V 60 Hz E18 model 100 240 V 50 60 Hz Battery life 1 approx hours When you use the CD player on a flat and stable surface Playing time varies depending on how the CD player is used When using two Sony alkaline batteries LR6 SG produced in Japan G PROTECTION function 1 2 Audio CD 48 45 ATRAC3plus fi...

Page 2: ...an use ISO 9660 Level 1 2 Joliet extension format discs only ATRAC3plus and ATRAC3 ATRAC3plus which stands for Adaptive Transform Acoustic Coding3plus is audio compression technology developed from the ATRAC3 format Though the ATRAC3plus format can compress music content to about 1 20 of its original size you can still enjoy high quality sound The available transfer bit rates are 64 kbps and 48 kb...

Page 3: ...r diode Before Replacing the Optical Pick Up Block Please be sure to check throughly the parameters as par the Opti cal Pick Up Block Checking Procedures Part No 9 960 027 11 issued separately before replacing the optical pick up block Note and specifications required to check are given below FOK output IC601 yg pin or TP618 FOK When checking FOK remove the lead wire to disc motor RF signal P to P...

Page 4: ...pages 11 23 6 HOLD switch page 22 1 OPEN button page 11 5 VOL volume buttons page 11 4 P MODE play mode repeat button pages 16 19 3 SOUND AVLS button pages 21 22 qd DISPLAY button pages 12 13 20 21 8 DC IN 4 5 V external power input jack page 11 q u play pause button pages 11 12 16 18 19 qa x stop button pages 12 22 9 AMS search buttons pages 12 16 19 qs Display pages 13 16 19 22 7 Strap holes qg ...

Page 5: ...TION 3 DISASSEMBLY The equipment can be removed using the following procedure 3 1 UPPER LID ASSY Page 5 3 2 CABINET UPPER SUB ASSY Page 6 SET 3 3 MD ASSY MAIN BOARD Page 6 3 4 SLED MOTOR ASSY M501 OPTICAL PICK UP TURNTABLE MOTOR ASSY M502 Page 7 3 1 boss 2 boss 4 upper lid assy 5 spring L 6 spring R ...

Page 6: ... 3 3 MD ASSY MAIN BOARD 3 2 CABINET UPPER SUB ASSY 2 five screws B2 7 cabinet upper sub assy 3 five screws B2 1 6 4 two claws 5 two claws 7 MAIN board cabinet lower sub assy 5 MD ASSY 1 CN601 2 CN401 3 CN402 4 6 ...

Page 7: ...1 7x4 chassis 8 three screws B1 7x4 9 turntable motor assy M502 6 optical pick up DAX 25E 7 standard shaft 2 gear cover RF level 0 45 0 1 Vp p VOLT DIV 20 mV 10 1 probe in use TIME DIV 500 nS SECTION 4 ELECTRICAL ADJUSTMENTS CD section adjustments are done automatically in this set In case of operation check confirm that focus bias 4 1 FOCUS BIAS CHECK 1 Connect the oscilloscope between TJ601 RF a...

Page 8: ...g muting on off control signal input from TMP91CW28FG H muting on 26 WDCK O Not used open 27 SCOR O Subcode sync S0 S1 detection signal output to TMP91CW28FG 28 XRST I Reset signal input from TMP91CW28FG L reset 29 PWMI I Not used fixed at L 30 XQOK I Not used fixed at L 31 XWRE I Not used fixed at L 32 R8M O System clock output to TMP91CW28FG 33 VSS0 Ground 34 SQCK I SQSO readout clock signal inp...

Page 9: ... I EFM signal input from the optical pick up 85 AVDD0 Power supply 86 IGEN I Stabilized current input pull up 87 AVSS0 Ground 88 RFDC I RF signal input from the optical pick up 89 E I E signal input from the optical pick up 90 F I F signal input from the optical pick up 91 B I B signal input from the optical pick up 92 A I A signal input from the optical pick up 93 VC I Middle point voltage input ...

Page 10: ...rial data input from CXR710 110 BCK_O O Bit clock signal output to CXR710 111 BCK_I I Bit clock signal input from CXR710 112 DVDD Power supply 113 to 117 A3 to A0 A10 O Address signal output to the D RAM 118 A11 O Not used open 119 120 TEST3 TEST4 O Not used open ...

Page 11: ...L 22 KRB I Not used fixed at L 23 DVDD1 Power supply 1 5 V 24 DVSS3 Ground 25 AVDPLL Power supply PLL 2 6 V 26 AVSPLL Ground PLL 27 AVSOSC Ground 28 AVDMO Power supply 2 6 V 29 EXTAL I System clock input 22 MHz 30 XTAL O System clock output 22 MHz 31 XIN I System clock input 22 MHz 32 OSSEL I Input terminal for clock frequency setting fixed at L 33 NRST I Reset signal input 34 PF0 I Interrupt sign...

Page 12: ...54 TEST2 I Not used fixed at L 55 TEST1 I Not used fixed at L 56 DVDD3 Power supply 57 DVSS1 Ground 58 TEST0 I Not used pull down 59 TCK I Not used open 60 TDI I Not used open 61 VDIO3 Power supply 2 0 V 62 TMS I Not used open 63 TDO O Not used open 64 NTRST I Not used fixed at L ...

Page 13: ...ata input 23 DTS_SCK O Serial data transfer clock output 24 AMO_I I Not used connect to 2 0 V 25 VCPU Power supply 2 0 V 26 XOUT O Not used open 27 GND Ground 28 XIN I System clock signal input 29 AM1_I I Not used fixed at H 30 XRESET_I I System reset signal input from TB2138FG 31 TSB I Not used open 32 XWAKE_O O WAKE UP signal output to TB2138FG 33 EMU0_O O Not used open 34 EMU1_O O Not used open...

Page 14: ...l 78 BOOT Not used pull up 79 DRAM0_I I 4M 16M select input to DRAM fixed at L 80 DRAM1_I I Not used fixed at L 81 XCEX_I I Not used open 82 XLED DSP_O O Not used open 83 MSCK0_O O Serial data transfer clock output to CXD3048 and TB2138FG 84 MSDTO0_O O Serial data output to CXD3048 and TB2138FG 85 MSDTIO_I I SENS signal input from CXD3048 86 SCOR_I I Sub code sync S0 S1 detect signal input from CX...

Page 15: ... FOCUS COIL TRACKING COIL FI3 RI3 56 55 FI1 RI1 FI2 RI2 72 PWM 70 XBRK FO1 VCC1 2 2V RO1 FO3 RO3 FO2 RO2 CUT4 LD PWG INM4 PD M F F S S T T 34 SYNC 60 AT3_MP3_V_O 7 AMUTE_O 69 53 GFS GFS_I 28 3 XRST XRST_0 SDTO SCK X601 16 934MHz X601 16 934MHz B C D 90 SYSTEM CONTROLLER IC801 1 3 SOUND PROCESSOR IC701 1 5V REG IC806 B SWITCH IC702 8 7 6 5 4 3 2 17 SDXLAT_O 11 REQ_I 33 42 36 37 38 40 41 SD CLK SD I...

Page 16: ...N HOLD 39 ESP I 1 2 S811 G PROTECTION LIN RIN HEADPHONE AMP IC301 14 15 LOUT ROUT 8 6 PWRSW MUTE 19 BEEP 17 PW SW BEEP MT SW VREF 7 20 44 51 17 10 LIQUID CRYSTAL DISPLAY PANEL LCD801 4 S810 37 LID SW_I 36 WAKE 71 72 69 61 73 18 19 20 23 24 96 AD_KEY1 AD_KEY2 97 XRD_O XWR_O LCD_A0 P S_O LCD_XRST_O 3 2 S820 OPEN CLOSE S801 802 803 806 809 S811 814 TAP805 7 6 5 4 3 2 A F 1 8 RD WR A0 P S RES 67 18 19...

Page 17: ...BATMNT 30 XRESET_I AD_DCINMNT POWER CONTROLLER IC403 2 2 B B J401 DC IN 4 5V VCPU VCCO VIN NC NC NC BATM1 BATM2 CHGSW RS DCIN DCIN VG RF4 L5 VG VLGO2 11 L7 10 L7 CHGMHT SYNC WAKEUP CLOCK DATA SYNC VCPU 2V VCC2 2 0V VCC1 2 2V VCC3 2 6V NC SCK SDTO LATCH RSTB VREF DRY BATTERY SIZE AA IEC DESIGNATION LR6 2PCS 3V D405 D B C E B 3V FOCUS TRACKING COIL DRIVER SPINDLE SLED MOTOR DRIVER IC403 3V HEADPHONE...

Page 18: ...e conductor side a Through hole f internal component Pattern from the side which enables seeing Common Note on Schematic Diagram All capacitors are in µF unless otherwise noted pF µµF 50 WV or less are not indicated except for electrolytics and tantalums All resistors are in Ω and 1 4 W or less unless otherwise specified indicates tolerance f internal component C panel designation A B Line Total c...

Page 19: ...R717 C623 R648 C606 R643 FB601 R611 R636 TP955 FB701 R707 VDR701 VDR703 R731 C707 X701 C711 IC701 C713 SL805 R719 R714 R715 31 60 30 17 1 16 32 33 48 64 49 1 120 61 90 91 R638 R730 R639 VDR601 IC601 FB602 C697 C715 R834 R886 C626 C627 C896 C620 IC801 C812 R828 R811 R649 VDR610 VDR603 R716 C719 TP711 TP709 TP713 TP715 TP951 TP827 TP829 TP830 TP716 TP712 TP714 TP710 TP708 TP702 TP603 TP642 TP643 TP6...

Page 20: ...C706 TP922 TP708 TP709 TP711 C703 TP919 TP918 C810 C821 IC806 C305 C306 IC301 R111 R211 C103 C203 TP936 TP940 TP911 TP910 TP934 TP933 TP932 TJ201 TJ101 TJ301 R302 C309 R301 C307 C308 C621 FB409 R612 R1001 FB402 FB401 C632 C631 SL601 SL602 D421 C416 R453 D422 R415 R452 TP638 L301 L703 L704 FB408 TP710 C701 C623 R646 R102 R202 C207 TP937 TP941 TP938 TP942 C107 X601 TP650 TP952 TP939 TP935 TP917 R663...

Page 21: ...947 TP923 TP924 TP925 TP926 TP929 TP930 TP823 TP824 TP851 TP825 TP852 C805 R894 TP853 IC802 IC803 C808 TAP805 TP826 S820 TP822 TP821 R866 R865 R419 TJ502 R487 TP820 FB406 TJ403 FB410 C830 C835 C833 C834 TJ503 TP420 R418 C417 TP419 TP418 TP905 C426 IC801 TP827 R823 S810 CN807 Q402 TJ405 R417 C403 R480 R826 C897 D425 TJ409 VDR404 VDR405 VDR408 C446 FB414 C463 L408 FB413 C425 D426 C454 C455 R459 C436...

Page 22: ...VCC3 10 L7 12 VIN 13 L2H 14 PGND1 15 L2L 16 VLG02 17 VCC1 18 VCC2 19 VCPU 21 VCC0 CONTROL CHARGE MONITOR AMP LOGIC MOTOR DRIVER PRE DRIVER VG VCPU VCC3 VG 9 VG 8 L5 7 MGND5 6 W 5 VD5 4 V 3 MGND4 2 U 80 COM 79 UI 78 VI 77 WI 76 DTC3 75 DTC2 74 FG 73 APWM 72 PWM 71 PGND2 70 XBBK 69 BATM2 68 BATM1 67 CHGMNT 66 INP1 65 CHGSW 61 DCIN 40 LATCH 39 DATA 38 CLOCK 37 WAKEUP 36 OUT4 LD 35 RSTB 34 SYNC 33 GND...

Page 23: ... la sécurité Ne les remplacer que par une piéce portant le numéro spécifié 1 X 3383 971 1 CABINET LOWER SUB ASSY 2 3 257 904 01 SHEET SHIELD 3 3 258 004 01 SHEET LCD ADHESIVE 4 3 257 996 01 HOLDER LCD 5 3 249 875 01 BOARD TERMINAL BATTERY 6 3 249 876 01 BOARD TERMINAL BATTERY 7 3 245 557 01 TERMINAL BATTERY LINK 8 3 258 006 01 KNOB GPRO 9 3 831 441 99 SPACER KNOB 10 3 245 331 02 INSULATOR 11 3 257...

Page 24: ...s remplacer que par une piéce portant le numéro spécifié 51 3 318 203 61 SCREW B1 7X4 TAPPING 52 3 221 474 01 SPRING SLED 53 3 221 472 02 CHASSIS 54 A 3331 663 A SCREW FEED ASSY 55 3 221 473 01 COVER GEAR 56 3 221 268 01 GEAR B 057 X 3380 950 1 DAX 25E RP ASSY 58 3 221 475 01 SHAFT STANDARD 59 3 222 298 01 RACK 60 3 222 299 01 SPRING RACK RETAINER 61 3 348 998 31 SCREW M1 4X2 5 TAPPING PAN M501 A ...

Page 25: ... 4 7uF 10 6 3V C417 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C419 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C420 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C421 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C422 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C423 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C425 1 104 852 11 TANTAL CHIP 22uF 20 6 3V C426 1 126 369 11 ELECT 220uF 20 6 3V C427 1 107 826 11 CERAMIC CHIP 0 1...

Page 26: ...CN402 1 785 877 21 HOUSING CONNECTOR 4P CN601 1 573 355 11 CONNECTOR FPC FPC ZIF 15P CN801 1 573 935 11 CONNECTOR FFC FPC ZIF 26P DIODE D402 8 719 081 34 DIODE RB160M 30TR D403 8 719 081 34 DIODE RB160M 30TR D405 8 719 081 34 DIODE RB160M 30TR D421 8 719 404 50 DIODE MA111 TX D422 8 719 404 50 DIODE MA111 TX D425 8 719 083 04 DIODE RSB6 8STE61 D426 8 719 083 04 DIODE RSB6 8STE61 D801 8 719 421 27 ...

Page 27: ...1 216 833 11 METAL CHIP 10K 5 1 10W R625 1 216 853 11 METAL CHIP 470K 5 1 10W R626 1 216 864 11 METAL CHIP 0 5 1 10W R628 1 216 837 11 METAL CHIP 22K 5 1 10W R629 1 216 841 11 METAL CHIP 47K 5 1 10W R630 1 216 841 11 METAL CHIP 47K 5 1 10W R632 1 216 845 11 METAL CHIP 100K 5 1 10W R633 1 216 845 11 METAL CHIP 100K 5 1 10W R636 1 216 817 11 METAL CHIP 470 5 1 10W R638 1 216 817 11 METAL CHIP 470 5 ...

Page 28: ... 10K 5 1 10W R992 1 216 833 11 METAL CHIP 10K 5 1 10W R993 1 216 864 11 METAL CHIP 0 5 1 10W R1001 1 216 853 11 METAL CHIP 470K 5 1 10W SWITCH S801 1 786 211 21 SWITCH KEYBOARD u S802 1 786 211 21 SWITCH KEYBOARD S803 1 786 211 21 SWITCH KEYBOARD S804 1 553 977 00 SWITCH SLIDE G PROTECTION S806 1 786 211 21 SWITCH KEYBOARD VOL S809 1 786 211 21 SWITCH KEYBOARD VOL S810 1 572 922 11 SWITCH SLIDE HO...

Page 29: ...29 D NE509 MEMO ...

Page 30: ... HISTORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2003 07 New ...

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