Sony ZS-PS20CP Service Manual Download

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Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

ZS-PS20CP

R477 1-216-864-11 SHORT

CHIP 0

R478 1-216-845-11 METAL

CHIP 100K

5% 1/10W

R479 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R486 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R487 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R488 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R489 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R490 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R495 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R496 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R497 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R498 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R499 1-216-853-11 METAL

CHIP 470K

5% 1/10W

R801

1-469-701-21 FERRITE, EMI (SMD) (1608)

R802

1-469-701-21 FERRITE, EMI (SMD) (1608)

R803

1-469-701-21 FERRITE, EMI (SMD) (1608)

R804

1-469-701-21 FERRITE, EMI (SMD) (1608)

R805

1-469-701-21 FERRITE, EMI (SMD) (1608)

R806

1-469-701-21 FERRITE, EMI (SMD) (1608)

R807 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R808 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R810

1-469-701-21 FERRITE, EMI (SMD) (1608)

R811

1-469-701-21 FERRITE, EMI (SMD) (1608)

R812

1-469-701-21 FERRITE, EMI (SMD) (1608)

R813 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R814 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R815 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R816 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R817 1-216-857-11 METAL

CHIP 1M

5% 1/10W

R818 1-216-853-11 METAL

CHIP 470K

5% 1/10W

R819 1-216-837-11 METAL

CHIP 22K

5% 1/10W

R820 1-216-837-11 METAL

CHIP 22K

5% 1/10W

R821 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R825 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R826 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R827 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R829 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R831 1-216-817-11 METAL

CHIP 470

5% 1/10W

R832 1-216-813-11 METAL

CHIP 220

5% 1/10W

R833 1-216-813-11 METAL

CHIP 220

5% 1/10W

R834 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R835 1-216-813-11 METAL

CHIP 220

5% 1/10W

R836 1-216-813-11 METAL

CHIP 220

5% 1/10W

R837 1-216-817-11 METAL

CHIP 470

5% 1/10W

R840 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R841 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R843 1-216-864-11 SHORT

CHIP 0

R844 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R845 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R846 1-216-864-11 SHORT

CHIP 0

R847 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R848 1-216-837-11 METAL

CHIP 22K

5% 1/10W

R849 1-216-864-11 SHORT

CHIP 0

R850 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R851 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R852 1-216-845-11 METAL

CHIP 100K

5% 1/10W

R853 1-216-845-11 METAL

CHIP 100K

5% 1/10W

R854 1-216-845-11 METAL

CHIP 100K

5% 1/10W

R855 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R857 1-216-853-11 METAL

CHIP 470K

5% 1/10W

R858 1-216-853-11 METAL

CHIP 470K

5% 1/10W

R862 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R863 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R865 1-216-833-11 METAL

CHIP 10K

5% 1/10W

(AUS,KR)

R866

1-216-864-11 SHORT CHIP

0 (EXCEPT AUS,KR)

R867 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R869 1-216-845-11 METAL

CHIP 100K

5% 1/10W

R870 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R871 1-216-849-11 METAL

CHIP 220K

5% 1/10W

R872 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R873 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R874 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R875 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R876 1-216-817-11 METAL

CHIP 470

5% 1/10W

R878 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R879 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R880 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R881 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R882 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R883 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R884 1-216-845-11 METAL

CHIP 100K

5% 1/10W

R885 1-216-845-11 METAL

CHIP 100K

5% 1/10W

R886 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R887 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R888 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R890 1-216-817-11 METAL

CHIP 470

5% 1/10W

R892 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R893 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R894 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R895 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R896 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R897 1-216-864-11 SHORT

CHIP 0

R899 1-216-864-11 SHORT

CHIP 0

R901 1-216-809-11 METAL

CHIP 100

5% 1/10W

R919 1-218-863-11 METAL

CHIP 4.7K

0.5% 1/10W

R920 1-218-871-11 METAL

CHIP 10K

0.5% 1/10W

R921 1-218-895-11 METAL

CHIP 100K

0.5% 1/10W

R922 1-218-847-11 METAL

CHIP 1K

0.5% 1/10W

R923 1-216-829-11 METAL

CHIP 4.7K

5% 1/10W

R924 1-216-809-11 METAL

CHIP 100

5% 1/10W

R925 1-216-809-11 METAL

CHIP 100

5% 1/10W

R926 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R927 1-216-809-11 METAL

CHIP 100

5% 1/10W

R928 1-218-887-11 METAL

CHIP 47K

0.5% 1/10W

R951 1-216-841-11 METAL

CHIP 47K

5% 1/10W

R952 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R953 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R954 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R955 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R956 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R957 1-216-833-11 METAL

CHIP 10K

5% 1/10W

R960 1-216-821-11 METAL

CHIP 1K

5% 1/10W

R961 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R962 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R963 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

R964 1-216-825-11 METAL

CHIP 2.2K

5% 1/10W

TRANSFORMER

1-433-741-11 TRANSFORMER,

MAIN

Summary of Contents for ZS-PS20CP

Page 1: ...y response 20 20 000 Hz 1 2 dB Wow and flutter Below measurable limit Radio section Frequency range FM 87 5 108 MHz AM 531 1 611 kHz 9 kHz step 530 1 610 kHz 10 kHz step Antennas FM Telescopic antenna AM Built in ferrite bar antenna USB section Supported bit rate MP3 MPEG 1 Audio Layer 3 32 320 kbps VBR WMA 16 320Kbps VBR Sampling frequencies MP3 MPEG 1 Audio Layer 3 32 44 1 48 kHz WMA 32 44 1 48k...

Page 2: ...iland model 220 V AC 50 Hz Korea model 220 V AC 60 Hz Other models 230 V AC 50 Hz 9 V DC 6 R14 size C batteries For remote control 3 V DC 2 R03 size AAA batteries Power consumption AC 13 W Battery life For player FM reception Sony R14P approx 13 5 h Sony alkaline LR14 approx 20 h CD playback Sony R14P approx 2 5 h Sony alkaline LR14 approx 7 h Dimensions Approx 360 142 234 mm w h d 14 1 4 5 5 8 9 ...

Page 3: ...re of soldering iron around 270 C during 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 CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radia tion exposure NOTES ON HANDLING THE OPTICAL PICK U...

Page 4: ... CD Section 1 2 20 5 4 Printed Wiring Board CD Section 2 2 21 5 5 Schematic Diagram CD Section 22 5 6 Printed Wiring Board Main Section 23 5 7 Schematic Diagram Main Section 1 3 24 5 8 Schematic Diagram Main Section 2 3 25 5 9 Schematic Diagram Main Section 3 3 26 5 10 Printed Wiring Boards Audio In HP USB Section 27 5 11 Printed Wiring Boards Key LCD Section 28 5 12 Schematic Diagram Key LCD Sect...

Page 5: ...CUS SEARCH OPERATION CHECK 1 Turn ON the OPERATE button and press CD button to CD position 2 Open the CD lid 3 Turn on S801 with screwdriver etc as following figure 4 Press the N X CD button 5 Confirm the laser diode emission while observing the objecting lens When there is no emission Auto Power Control circuit or Optical Pick up is broken Objective lens moves up and down three times for focus se...

Page 6: ... displayed Y Note Always hold down Y and make sure that NO DEV appears before removing the USB device Removing the USB device while NO DEV is not displayed may corrupt the data on the USB device or damage the USB device itself To change the play mode Press MODE repeatedly while the USB device is not device or in the selected folder while lights up one SHUF or Program Play PGM Notes on the USB devi...

Page 7: ...ame display information as when inserting a CD appears Tips You can play the same program again since the program is saved until you press Y or open the CD compartment Presetting radio stations You can store radio stations in unit s memory You can preset up to 30 radio stations 20 for FM and 10 for AM in any order 1 Press RADIO RE repeatedly on the unit to select the band 2 Hold down RADIO RE on t...

Page 8: ...ABINET REAR ASSY Page 9 3 2 CABINET FRONT ASSY CABINET UPPER ASSY Page 9 SET 3 3 MAIN BOARD Page 10 3 8 USB TRAY ASSY Page 12 3 4 CD BLOCK ASSY Page 10 3 5 OPTICAL PICK UP CD BOARD Page 11 3 6 LCD BOARD Page 11 3 7 CD LID Page 12 3 10 POWER BOARD Page 13 3 9 KEY VOL BOARD KEY FUNC BOARD Page 13 ...

Page 9: ...RONT ASSY CABINET UPPER ASSY two screws BV tapping B2 6 screw BV tapping B2 6 screw BV tapping B2 6 cabinet rear assy handle telescopic antenna three screws BV tapping B2 6 battery case lid CN906 3P CN1 2P screw BV tapping B2 6 cabinet upper assy cabinet front assy screw BV tapping B2 6 CN403 2P CN1003 4P CN1005 2P ...

Page 10: ...B2 6 CN805 2P CN307 4P CN301 3P connector S801 cabinet upper section RT MAIN board holder jack AUDIO IN board HEADPHONE board wire flat type 20 core CN803 RB wire flat type 20 core CN804 two screws BV tapping B2 6 two screws BV tapping B2 6 CD chassis CD block assy cabinet upper section CN703 6P ...

Page 11: ... BOARD wire flat type 16 core CN701 CD board CD cover optical pick up two vibration rubbers GREEN two vibration rubbers RED screw BVTT 2 6 Remove the four solders four screws BV tapping B2 6 three screws BV tapping B2 6 LCD board cabinet upper section ...

Page 12: ...USB TRAY ASSY 3 7 CD LID screw BV tapping B2 6 cabinet upper section damper CD lid CD spring two screws BV tapping B2 6 two screws BV tapping B2 6 CN1006 2P wire flat type 6 core CN1004 USB tray assy cabinet front assy ...

Page 13: ... tapping B2 6 screw BV tapping B2 6 screw BV tapping B2 6 two hold boards two hold boards button VOL button function KEY VOL board RB KEY FUNC board CN401 2P cabinet front assy two screws BV tapping B2 6 screw BV tapping B2 6 POWER board two screws BV tapping B2 6 ferrite core CN903 2P cabinet rear section ...

Page 14: ...ent several times and the frequency coverage and tracking adjustments should be finally done by the trimmer capacitors AM IF ADJUSTMENT Adjust for a maximum reading on level meter T1 450 kHz AM FREQUENCY COVERAGE ADJUSTMENT Frequency Display 530 kHz 1 610 kHz Reading on Digital voltmeter 0 8 0 1 V 5 0 0 6 V Adjustment Part L3 confirmation AM TRACKING ADJUSTMENT Adjust for a maximum reading on leve...

Page 15: ...9 IC1 C14 C13 C15 C3 C6 C7 C5 C67 C12 C11 C10 C1 C2 C4 C21 C70 C22 C23 C26 CF3 CF2 C27 C33 R28 R25 R10 R16 R8 R270 R22 R18 C37 C36 R42 JW187 JW183 JW204 JW217 JW212 JW211 R20 D6 R26 C16 C45 C9 R6 R1 R3 R12 R15 C42 C41 X1 C40 C34 C35 C38 JW J JW185 JW184 JW205 CT3 CT1 D3 L3 D2 L2 D1 L1 D4 D5 JW215 JW203 JW210 JW209 JW216 JW213 JW214 C31 C32 C25 C72 R41 R19 R21 R27 C20 C46 C43 C17 C24 R17 R170 R23 R...

Page 16: ...erence waveform eye pattern RF level 1 1 0 4 Vp p VOLT DIV 50 mV 10 1 probe in use TIME DIV 500 nS When observing the eye pattern set the oscilloscope for AC range and raise vertical sensitivity CD SECTION Test Point 40 LIMIT 21 20 1 80 61 60 41 1 3 1 16 AVCC SPD SLD TRK FCS TE VC FE RF OUT AVGND E 11 11 1 877 003 IC701 IC704 C725 R728 R722 R721 R719 R718 R716 C704 C702 R754 R753 R752 R751 R749 R7...

Page 17: ... LIMIT M M 18 4 11 2 27 TDO 23 FDO 22 SLDO 24 SPDO 25 CONT3 32 D RESB 47 D CE 43 D CL 44 D DI 45 D DO 46 93 94 5 3 4 M MUTE O CD RES O CD CE O CD CLK O CD DO I CD DI 92 USB RXD 100 O USB SLEEP 91 USB TXD 5 CONT 99 O SW EN 98 I SW FLG 2 45 S801 PUSH OPEN CLOSE I REG 6 0V 23 O POWER 36 I RES 11 I REG 3 3V 22 O 5V ON 38 1 2 I REG 9 0V 24 6V REG Q955 D953 RIPPLE FILTER Q905 RESET IC803 B SWITCH Q804 8...

Page 18: ... CLOCK SHIFT2 X801 10MHz 12 XT1 13 XT2 X802 32 768kHz DI X IN X OUT CL LP OUT AM OSC AM MIX FM MIX FM OSC AM RF IN AM OSC REG FM RF IN FM IF IN AM IF IN X1 75kHz 20 19 16 17 CE 15 DO 18 41 40 42 44 23 22 13 12 28 LP IN 27 PD 26 1 31 2 5 7 8 11 36 32 34 T1 L6 CF3 L2 L1 CT1 TU VDD TU VDD D1 D2 CT3 D3 CT3 ANT1 AM TRACKING L3 AM FREQUENCY COVERAGE L2 FM FREQUENCY COVERAGE L6 FM IF T1 AM IF ANT2 FM TEL...

Page 19: ... Parts extracted from the conductor side W indicates side identified with part number f internal component Pattern from the side which enables seeing The other layers patterns are not indicated Indication of transistor C B These are omitted E E B These are omitted C E Abbreviation AUS Australian model KR Korea model Caution Pattern face side Conductor Side Parts face side Component Side Parts on t...

Page 20: ...761 R508 C740 R715 R759 C528 C527 R713 R704 R712 R757 R760 C749 R703 R705 C755 C747 C742 C743 C744 C745 C746 C756 C758 C706 C713 C748 C735 C737 C739 C736 C738 FB701 C757 C717 C723 R726 R743 R507 C505 C503 R501 R506 R505 R502 R503 R504 R510 R509 R764 C501 C798 C799 C797 C776 C778 C766 C794 C718 C727 C741 C784 C783 C782 C777 R750 R738 C730 C731 C732 C733 C734 R767 R769 R770 C779 C791 C790 R790 R786 ...

Page 21: ...752 R751 R749 R745 M701 SPINDLE S701 LIMIT M702 SLED FB702 X701 R717 C711 C726 R772 R777 R778 R779 C788 FB703 FB704 R531 R532 X702 CN702 R795 R791 R787 R783 R788 R799 R798 R513 R534 C714 C715 Q701 C712 FB705 C510 D703 R784 C785 C787 C786 C789 R771 R773 R517 C529 C724 R735 R736 R733 R727 R734 C722 R731 C721 C716 C710 C708 R702 R701 C759 C701 C754 R755 R748 R747 R746 C709 R724 R732 C719 C728 C729 R7...

Page 22: ...7 C758 C755 C756 R7550 C747 C749 C748 FB702 C746 R752 R753 FB701 C742 R757 C754 C740 C741 R750 TP742 TP741 TP740 TP739 TP738 TP743 TP728 TP729 TP730 TP731 TP732 TP733 TP734 TP735 TP736 TP737 R783 R784 R787 R788 R789 R790 R785 R786 R791 C794 C501 C799 C798 C797 R797 R794 R795 IC704 R511 C510 FB705 R781 R779 R778 R777 C787 C786 C784 C783 C782 C779 C781 R773 R772 R771 R774 R775 R776 R768 R767 C776 C7...

Page 23: ...05 C911 R924 R872 R873 R895 R896 L808 L809 L802 L811 L804 L806 C954 L805 X802 C874 C857 C855 C852 C814 Q805 C853 C887 Q905 L901 C914 C915 R143 R142 C31 C32 C25 R336 R335 C368 R349 R350 C367 R346 R347 C366 C171 R171 C365 R254 R154 C236 C267 C115 C166 C215 R269 C167 R169 R261 R161 C136 R149 R249 FB201 FB103 FB203 FB301 FB101 C362 C363 R271 R41 R19 R21 R240 R27 C20 C46 C43 C17 C24 R17 R170 R23 R147 C...

Page 24: ...9 R18 R21 R20 R22 R23 R24 C43 R15 R39 C19 R13 R9 C39 R14 R11 C15 C12 C11 C21 C70 C22 C25 C35 C36 C37 C45 C40 C41 C20 C46 C16 C6 C4 C67 C5 C42 C1 C13 R4 C3 R1 R2 C26 R25 R28 C28 C27 C34 C32 C38 C17 R27 C18 IC1 T1 R17 R16 ANT2 CT1 C30 D4 D5 D3 L3 L1 L2 R3 D2 D1 C31 C33 TP1 TP4 TP3 R41 R29 TP103 TP203 R170 R270 C163 C263 ANT1 D6 C14 C10 CN1 BP1 R8 L6 R42 L10 TP2 TP VT Page 31 Page 25 Page 26 ...

Page 25: ...36 C838 R882 R881 R880 R879 R883 R885 C877 C831 R878 L811 R876 R875 R874 TP804 R495 R496 R497 R862 R854 R853 R852 R894 R893 R890 R888 R887 R886 C850 C849 C847 TP812 TP813 TP814 R892 C843 C828 R869 R870 R871 TP811 R473 R472 R471 R470 TP810 TP809 TP807 R489 R488 R487 R486 IC803 Q804 Q805 C854 L804 C852 C853 R477 R478 R817 C887 R821 R820 R819 R818 C857 C855 C856 TP817 TP818 TP815 TP819 TP806 R895 R89...

Page 26: ...4 R261 C166 C266 C267 C167 R269 R169 C364 R344 R343 C361 C360 C368 C365 C236 C136 R256 R156 C367 C366 R350 R347 R349 R346 R348 R345 C363 C362 R340 R339 C171 C169 C260 C271 R171 R271 C175 C110 C275 C210 C131 R143 R275 R243 R175 R141 R241 C331 R240 R140 C129 R234 C229 L101 L201 L302 R901 C905 C909 L301 R301 CN906 C910 C911 L901 C912 C913 D906 R919 R920 R921 R928 R922 R927 R924 R925 C914 C916 C917 C9...

Page 27: ...T USB CONNECT BOARD 1 2 3 AUDIO IN J SPEAKER R CH 1 4 1 4 SPEAKER L CH USB RELAY 1 BOARD AUDIO IN BOARD 11 11 1 877 000 11 11 1 876 994 11 11 1 876 995 HEADPHONE BOARD CN1003 CN1004 CN1006 CN1005 J322 FB102 FB302 CN302 C164 C264 R177 CN307 J321 R248 R246 R148 R146 C116 C216 L101 L201 CN308 SP201 SP101 J321 FB202 MAIN BOARD CN301 I MAIN BOARD CN904 D CD BOARD CN703 B MAIN BOARD CN306 J Page 21 Page...

Page 28: ...DISPLAY PANEL CN405 CN406 20 1 1 1 2 2 1 2 WHT RED WHT WHT RED WHT LCD BOARD KEY VOL BOARD KEY FUNC BOARD 11 11 1 876 993 11 11 1 876 992 11 11 1 876 991 R422 CN402 R421 R435 R403 R404 R401 R402 R406 S411 S410 S408 S409 S402 S403 S404 S404 S405 S415 S416 S413 S414 S401 D401 R407 R423 R405 D402 C402 R408 R410 R409 R420 R418 R417 R419 R416 R411 R414 R415 R412 R413 S412 S406 S407 S410 S411 S418 S417 ...

Page 29: ... R406 R407 R408 R409 R410 R411 R412 R413 R414 R415 R416 R417 R418 R419 R420 R421 R422 R423 D402 C401 C402 IC401 TP402 CN402 CN403 R424 R425 R427 R426 CN404 R428 CN401 R429 R430 R431 R432 R433 R434 TP403 TP404 TP401 S418 S417 S413 S414 S415 S416 S401 S402 S403 S404 S405 S412 S411 S410 S409 S408 S407 S406 Page 25 Page 25 ...

Page 30: ...11 11 1 876 998 11 11 1 876 997 11 11 1 876 996 POWER BOARD BATTERY 1 BOARD DRY BATTERY SIZE D IEC DESIGNATION R20 6pcs 9V BATTERY 2 BOARD T901 F902 CN907 FH901 FH902 FH903 FH904 C907 C901 C903 C904 C902 C906 CN909 R909 C908 CN902 CN905 J901 AC IN JW907 F901 R908 CN901 R910 LP901 LP902 D901 JW903 JW904 JW905 JW906 CN908 CN903 JW902 JW901 D904 D903 D902 E MAIN BORD CN906 F MAIN BORD CN1 Page 23 Pag...

Page 31: ... SCHEMATIC DIAGRAM POWER Section J901 T901 FH901 FH902 C901 D901 D902 C902 D904 C903 D903 C904 C906 R910 CN902 CN903 R908 F902 C908 CN901 CN905 CN907 F901 FH904 FH903 CN909 CN1003 CN1005 CN1004 CN1006 Page 22 Page 26 Page 24 Page 26 ...

Page 32: ...S 20 LPF CLOCK GENERATOR 8FS DIGITAL FILTER 1bit DAC SLICE LEVEL CONTROL RF SIGNAL PROCESSOR MONITOR INTERPOLATION MUTE ERROR CORRECTION SERVO CONTROL CD PLL Audio Control MUTE DEEMPHASIS ATTENUATION CONTROL BASS TREBLE HFC Filter Synchronization Detection EFM Demodulation PCM Output Control Stream Control Audio Input Memory I F Audio Output Control JITTER APC D A A D VREF TES HFL DEFECT PORT CONT...

Page 33: ... DIVIDER UNLOCK DETECTOR SWALLOW COUNTER POWER ON RESET DATA SHIFT REGISTER LATCH PHASE DETECTOE CHARGE PUMP UNIVERSAL COUNTER 5 AM MIX OUT 7 AM IF IN 8 FM IF IN 9 P DET 10 P COMP 11 FM DET 12 L OUT 13 R OUT 14 VSS FM RF 36 FM RF IN 35 GND2 34 FM RF OUT 33 VCC2 30 BO2 29 BO1 32 FM OSC 31 AM OSC 28 LP OUT 27 LP IN 23 DET OUT 15 CE 16 DI 17 CL 18 DO 22 MPX IN 19 X IN 20 X OUT 21 VDD 26 PD 25 AGC 24 ...

Page 34: ... COUNTER Y DECODER LOAD COMP LOAD R W DOUT DIN A0 A1 A2 GND INC 1 2 3 4 SDA SCL WP VCC 5 6 7 8 IC302 BD3499FV E2 MAIN Board 3 3 1 IN L1 18 BCB2 L 17 BCA1 L 16 BCA2 R 20 SB2 L 19 OUT2 R 22 SB1 L 21 SR 24 VCC 23 OUT1 L 26 SDA 25 SCL 28 FIL 27 GND 15 BCB2 R 2 IN R1 3 IN L2 5 IN L3 6 IN R3 4 IN R2 11 VOL1 L 12 VOL2 R 13 TG2 R 14 TG1 L 7 IN L4 8 IN R4 9 SEL2 R 10 SEL1 L INPUT SELECTOR TREBLE BASS INVER...

Page 35: ... L OUT L BS POWER GND L NF L IN VCC1 R OUT R BS RIPPLE R NF R IN 2 5 6 P GND P GND IC901 PQ1C21H2ZPH MAIN Board 3 3 CONSTANT VOLTAGE ON OFF CIRCUIT OVER CURRENT ERROR AMP DETECT OVER HEAT DETECT Q S R FLIP FLOP OSCILLATOR COMPARATOR VREF FB CONT CIRCUIT PWM 4 1 VIN 2 VOUT 3 5 GND ...

Page 36: ... AN2 DBGP0 I Not used Pull down 24 P03 AN3 DBGP1 I Not used Pull down 25 P04 AN4 DBGP2 I Not used Pull down 26 P05 AN5 CK0 SDAT I Audio serial data input 27 P06 AN6 T60 I Audio serial data shift clock input 28 P07 AN7 T70 I Audio Lch Rch data signal input 29 P20 INT4 INT6 Not used Open 30 P21 INT4 Not used Open 31 P22 INT4 SO4 RD O Stream data output 32 P23 INT4 SI4 WR O Audio data request signal ...

Page 37: ...1 I Key input 26 I KET2 I Key input 27 I KEY3 I Key input 28 I WAKE UP I Key wake up signal input 29 I RMC I Remote commander receiver data input 30 I SUFFIX 1 I Suffix distinction input 31 I SUFFIX 2 I Suffix distinction input 32 I SUFFIX 3 I Suffix distinction input 33 NC Not used Open 34 O BASS O MEGA BASS control signal output Not used in this set 35 O A MUTE O Power AMP mute signal output 36 ...

Page 38: ...tput 92 USB RXD I USB I F command serial data input 93 O CD RES O CD DSP reset signal output 94 O CD CE O CD DSP chip enable signal output 95 SUB V3 Not used Pull down 96 SUB V2 Not used Pull down 97 SUB V1 Not used Pull down 98 I SW FLG I VBUS control flag signal input 99 O SW EN O VBUS control enable signal output 100 O USB SLEEP O USB host u com control signal output ...

Page 39: ...2 388 33 FUSE 2A 250V 0 F902 1 532 388 33 FUSE 2A 250V 0 J901 1 526 838 11 INLET AC 2P AC IN 0 T901 1 445 470 11 TRANSFORMER POWER Ref No Part No Description Remark Ref No Part No Description Remark Note XX and X mean standardized parts so they may have some difference from the original one Items marked are not stocked since they are seldom required for routine ser vice Some delay should be antici...

Page 40: ... CABINET 56 A 1552 827 A KEY FUNC BOARD COMPLETE 57 3 297 345 01 BUTTON FUNCTION 58 A 1552 829 A KEY VOL BOARD COMPLETE 59 3 297 344 01 BUTTON VOL 60 3 831 441 99 SHEET 1 SP101 1 826 280 51 SPEAKER 7 7cm L CH SP201 1 826 280 51 SPEAKER 7 7cm R CH 6 2 FRONT CABINET SECTION 51 51 52 52 52 52 53 53 54 55 56 58 59 57 60 60 52 52 52 52 52 52 52 52 USB tray assy section upper cabinet section SP201 not s...

Page 41: ... SPRING CD 106 2 654 056 51 HANDLE 107 3 047 468 21 DAMPER 108 3 252 827 01 SCREW B2 6 BV TAPPING 109 A 1552 840 A MAIN BOARD COMPLETE EXCEPT AUS KR 109 A 1552 868 A MAIN BOARD COMPLETE AUS KR 110 3 923 151 01 CUSHION RUBBER 111 3 258 284 01 SHEET CHUCK S801 1 692 960 11 SWITCH PUSH 1 KEY Z PUSH OPEN CLOSE 6 3 UPPER CABINET SECTION 1 S801 upper cabinet section 2 101 102 103 104 105 106 107 108 108...

Page 42: ...844 A AUDIO IN BOARD COMPLETE 166 3 831 441 99 SHEET 1 167 2 673 399 01 SHEET IR ADHESIVE 168 2 654 085 01 HOLDER IR 169 3 297 347 01 WINDOW LCD UK CET IT 169 3 297 347 11 WINDOW LCD AUS KR SP TH 170 3 280 540 01 SHEET LCD D ADHESIVE 171 3 280 541 01 SHEET LCD E ADHESIVE 172 4 120 246 01 SHEET L ADHESIVE 173 4 120 247 01 SHEET R ADHESIVE 174 A 1552 843 A HEADPHONE BOARD COMPLETE 175 3 283 367 01 S...

Page 43: ...No Description Remark 201 3 252 828 01 SCREW B2 6 PWH TAPPING 202 3 252 827 01 SCREW B2 6 BV TAPPING 203 3 047 468 51 DAMPER 204 1 692 960 11 SWITCH PUSH 1 KEY 205 A 1552 823 A TRAY ASSY USB 206 3 452 084 01 RETAINER 201 202 203 204 205 206 202 201 not supplied not supplied not supplied ...

Page 44: ...0 10V C718 1 128 995 21 ELECT CHIP 100uF 20 10V C719 1 165 887 11 CERAMIC CHIP 0 22uF 10 6 3V C721 1 107 819 11 CERAMIC CHIP 0 022uF 10 16V C722 1 125 777 11 CERAMIC CHIP 0 1uF 10 10V C723 1 125 777 11 CERAMIC CHIP 0 1uF 10 10V C724 1 125 777 11 CERAMIC CHIP 0 1uF 10 10V C725 1 125 777 11 CERAMIC CHIP 0 1uF 10 10V C726 1 125 777 11 CERAMIC CHIP 0 1uF 10 10V C727 1 128 995 21 ELECT CHIP 100uF 20 10...

Page 45: ... 11 SHORT CHIP 0 FB703 1 216 864 11 SHORT CHIP 0 FB704 1 216 864 11 SHORT CHIP 0 FB705 1 216 295 11 SHORT CHIP 0 FB706 1 216 295 11 SHORT CHIP 0 IC IC701 6 713 077 01 IC LC786924T US H IC702 Not supplied IC LC87F1HC4AU SQFP E IC703 6 713 078 01 IC LA6548NHL TE L E IC704 6 710 887 01 IC R5523N001B TR F TRANSISTOR Q701 6 551 696 01 TRANSISTOR ISA1235AC1TP 1EF RESISTOR R501 1 218 969 11 RES CHIP 22K ...

Page 46: ...K 5 1 16W R780 1 218 953 11 RES CHIP 1K 5 1 16W R781 1 218 953 11 RES CHIP 1K 5 1 16W R782 1 400 331 11 FERRITE EMI SMD 1005 R783 1 220 803 81 RES CHIP 4 7 5 1 16W R784 1 218 933 11 RES CHIP 22 5 1 16W R785 1 218 965 11 RES CHIP 10K 5 1 16W R786 1 218 961 11 RES CHIP 4 7K 5 1 16W R787 1 220 803 81 RES CHIP 4 7 5 1 16W R788 1 218 933 11 RES CHIP 22 5 1 16W R789 1 218 965 11 RES CHIP 10K 5 1 16W R79...

Page 47: ...KEYBOARD DISPLAY ENTER S405 1 786 050 21 SWITCH KEYBOARD MEGABASS S406 1 786 050 21 SWITCH KEYBOARD u S407 1 786 050 21 SWITCH KEYBOARD x S408 1 786 050 21 SWITCH KEYBOARD TUNE S409 1 786 050 21 SWITCH KEYBOARD TUNE S410 1 786 050 21 SWITCH KEYBOARD PRESET S411 1 786 050 21 SWITCH KEYBOARD PRESET S412 1 786 050 21 SWITCH KEYBOARD REPEAT A 1552 840 A MAIN BOARD COMPLETE EXCEPT AUS KR A 1552 868 A M...

Page 48: ...V C366 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C367 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C368 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C801 1 107 826 11 CERAMIC CHIP 0 1uF 10 16V C802 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C803 1 162 915 11 CERAMIC CHIP 10PF 0 5PF 50V C804 1 162 919 11 CERAMIC CHIP 22PF 5 50V C805 1 162 915 11 CERAMIC CHIP 10PF 0 5PF 50V C806 1 162 910 11 CERAMIC CHIP 5PF 0 25...

Page 49: ...445 11 FERRITE EMI SMD 1608 FB201 1 414 445 11 FERRITE EMI SMD 1608 FB203 1 414 445 11 FERRITE EMI SMD 1608 FB301 1 414 445 11 FERRITE EMI SMD 1608 FB801 1 414 445 11 FERRITE EMI SMD 1608 FB802 1 414 445 11 FERRITE EMI SMD 1608 FB803 1 216 296 11 SHORT CHIP 0 FB804 1 216 296 11 SHORT CHIP 0 FB805 1 414 445 11 FERRITE EMI SMD 1608 FB806 1 414 445 11 FERRITE EMI SMD 1608 FB807 1 410 989 21 INDUCTOR ...

Page 50: ...1 216 864 11 SHORT CHIP 0 R254 1 216 837 11 METAL CHIP 22K 5 1 10W R256 1 216 829 11 METAL CHIP 4 7K 5 1 10W R257 1 216 864 11 SHORT CHIP 0 R261 1 216 864 11 SHORT CHIP 0 R266 1 216 833 11 METAL CHIP 10K 5 1 10W R269 1 216 864 11 SHORT CHIP 0 R270 1 216 829 11 METAL CHIP 4 7K 5 1 10W R271 1 216 829 11 METAL CHIP 4 7K 5 1 10W R275 1 216 864 11 SHORT CHIP 0 R276 1 216 817 11 METAL CHIP 470 5 1 10W R...

Page 51: ...1 10W R853 1 216 845 11 METAL CHIP 100K 5 1 10W R854 1 216 845 11 METAL CHIP 100K 5 1 10W R855 1 216 829 11 METAL CHIP 4 7K 5 1 10W R857 1 216 853 11 METAL CHIP 470K 5 1 10W R858 1 216 853 11 METAL CHIP 470K 5 1 10W R862 1 216 841 11 METAL CHIP 47K 5 1 10W R863 1 216 833 11 METAL CHIP 10K 5 1 10W R865 1 216 833 11 METAL CHIP 10K 5 1 10W AUS KR R866 1 216 864 11 SHORT CHIP 0 EXCEPT AUS KR R867 1 21...

Page 52: ... 21 CABLE FLEXIBLE FLAT 16 CORE 156 1 832 747 31 CABLE FLEXIBLE FLAT 21 CORE 160 1 500 868 11 CORE FERRITE 164 1 832 009 21 CABLE FLEXIBLE FLAT 20 CORE 204 1 692 960 11 SWITCH PUSH 1 KEY ANT2 1 754 376 11 ANTENNA TELESCOPIC FM 0 F901 1 532 388 33 FUSE 2A 250V 0 F902 1 532 388 33 FUSE 2A 250V 0 J901 1 526 838 11 INLET AC 2P AC IN S801 1 692 960 11 SWITCH PUSH 1 KEY Z PUSH OPEN CLOSE SP101 1 826 280...

Page 53: ...MEMO ZS PS20CP 53 ...

Page 54: ...N HISTORY Checking the version allows you to jump to the revised page Also clicking the version at the top of the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2008 07 New ...

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