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NO.

PRICE

RANK

DESCRIPTION

PARTS CODE

NO.

PART CODE

PRICE

RANK

DESCRIPTION

CD-XP300H

– 4 –

R860

VRD-ST2EE221J

220 ohms,1/4W

R901,902

VRD-MN2BD563J

56 kohms,1/8W

R903,904

VRD-MN2BD102J

1 kohm,1/8W

R905,906

VRD-MN2BD561J

560 ohms,1/8W

R907

VRD-MN2BD563J

56 kohms,1/8W

R908

VRD-MN2BD102J

1 kohm,1/8W

R909

VRD-MN2BD333J

33 kohms,1/8W

R910

VRD-MN2BD102J

1 kohm,1/8W

R911

VRD-MN2BD563J

56 kohms,1/8W

R912

VRG-ST2EC101J

100 ohm,1/4W,Fusible

R913

VRN-VV3LAR22J

0.22 ohms,3W

R916

VRN-VV3LAR22J

0.22 ohms,3W

R917

VRN-VV3LAR10J

0.1 ohm,3W

R918

VRD-ST2CD152J

1.5 kohms,1/6W

R919,920

VRD-ST2CD182J

1.8 kohms,1/6W

R921

VRD-ST2CD152J

1.5 kohms,1/6W

R922

VRN-VV3LAR10J

0.1 ohm,3W

R925,926

VRD-ST2CD152J

1.5 kohms,1/6W

R927,928

VRD-ST2EE223J

22 kohms,1/4W

R929,930

VRD-ST2EE473J

47 kohms,1/4W

R934,935

VRD-ST2CD563J

56 kohms,1/6W

R937

VRD-ST2CD563J

56 kohms,1/6W

R938~941

VRD-RT2HD100J

10 ohm,1/2W

R942,943

VRS-VV3DA391J

390 ohms,2W

R944,945

VRD-ST2EE152J

1.5 kohms,1/4W

R946

VRD-ST2CD473J

47 kohms,1/6W

R947

VRD-ST2CD153J

15 kohms,1/6W

R948

VRD-RT2HD4R7J

4.7 ohms,1/2W

R949

VRD-ST2CD102J

1 kohm,1/6W

R950

VRD-ST2CD683J

68 kohms,1/6W

R952~955

VRD-ST2EE6R8J

6.8 ohms,1/4W

R958

VRG-ST2EC101J

100 ohm,1/4W,Fusible

RD01

VRD-MN2BD681J

680 ohms,1/8W

RD02

VRD-MN2BD821J

820 ohms,1/8W

RD03

VRD-MN2BD102J

1 kohm,1/8W

RD04

VRD-MN2BD152J

1.5 kohms,1/8W

RD10

VRD-MN2BD681J

680 ohms,1/8W

RD11

VRD-MN2BD821J

820 ohms,1/8W

RD12

VRD-MN2BD102J

1 kohm,1/8W

RD13

VRD-ST2CD152J

1.5 kohms,1/6W

RD14

VRD-MN2BD222J

2.2 kohms,1/8W

RD15

VRD-MN2BD272J

2.7 kohms,1/8W

RD16

VRD-MN2BD392J

3.9 kohms,1/8W

RD17

VRD-MN2BD562J

5.6 kohms,1/8W

RD18

VRD-MN2BD103J

10 kohm,1/8W

RD19

VRD-ST2CD681J

680 ohms,1/6W

RD20

VRD-MN2BD821J

820 ohms,1/8W

RD21

VRD-MN2BD102J

1 kohm,1/8W

RD22

VRD-MN2BD152J

1.5 kohms,1/8W

RD23

VRD-MN2BD222J

2.2 kohms,1/8W

RD24

VRD-ST2CD272J

2.7 kohms,1/6W

RD25

VRD-MN2BD392J

3.9 kohms,1/8W

RD26

VRD-MN2BD562J

5.6 kohms,1/8W

RT21

VRD-ST2CD103J

10 kohm,1/6W

RT22,23

VRD-ST2EE391J

390 ohms,1/4W

RT24

VRD-MN2BD563J

56 kohms,1/8W

RT25

VRD-MN2BD103J

10 kohm,1/8W

RT26

VRD-MN2BD563J

56 kohms,1/8W

RT27~30

VRD-MN2BD102J

1 kohm,1/8W

RT31

VRD-MN2BD103J

10 kohm,1/8W

RT32

VRD-MN2BD682J

6.8 kohms,1/8W

OTHER CIRCUITRY PARTS

BI4/CNS4

QCNWN1572AWZZ J

Connector Ass’y,6/6Pin

BI601/CNS601 QCNWN2177AWZZ J

AG Connector Ass’y,8/8Pin

BI701/CNS701 QCNWN2172AWZZ J

Connector Ass’y,10/10Pin

BI705/CNS705 QCNWN2180AWZZ J

Connector Ass’y,5/5Pin

BI801/CNS801 QCNWN2184AWZZ J

Connector Ass’y,11/11Pin

CNP1

QCNCM704GAWZZ J

Plug,7Pin

CNP2

QCNCM704HAWZZ J

Plug,8Pin

CNP3

92LCONE6P53253 J

Plug,6Pin

CNP3A

92LCONE6P53254 J

Plug,6Pin

CNP4

QCNCM705FAFZZ J

Plug,6Pin

CNP7

92LCONE8P53254 J

Plug,8Pin

CNP8

92LCONEAP53254 J

Plug,10Pin

CNP101

QCNCM705CAFZZ J

Plug,3Pin

CNP102

QCNCM705GAFZZ J

Plug,7Pin

CNP301

92LCONE2P5268

Plug,2Pin

CNP303

QCNCM010GAWZZ J

Plug,7Pin

CNP601

QCNCWZX27AWZZ J

Socket,27Pin

CNP701

QCNCWZF27AWZZ J

Plug,27Pin

CNP702

QCNCWZY08AWZZ J

Socket,8Pin

CNP705

QCNCW026EAWZZ J

Plug,5Pin

CNP801

92LCONEBP5267X J

Plug,11Pin

CNP802

92LCONE5P53253 J

Plug,5Pin

CNP971

92LCONE2P53253 J

Plug,2Pin

CNS1A/B

QCNWN1537AWZZ J

AG Connector Ass’y,7/7Pin

CNS2A/B

QCNWN1538AWZZ J

AG Connector Ass’y,8/8Pin

CNS3A/B

QCNWN1539AWZZ J

Connector Ass’y,6/6Pin

CNS303

QCNCW010GAWZZ J

Connector Ass’y,7Pin

CNS971

QCNWN1582AWZZ J

Connector Ass’y,2Pin

F801,802

QFS-D402CAWNI

Fuse,T4A L 250V

F803,804

QFS-D202CAWNI

Fuse,T2A L 250V

F805

QFS-D252CAWNI

Fuse,T2.5A L 250V

FE301

RTUNS0026AWZZ

FM Front End

FFC701

QCNWN2183AWZZ J

Flat Cable,27Pin

FFC702

QCNWN1838AWZZ J

Flat Cable,8Pin

FL701

VVKNA09SS29-1

FL Display

FW803

QCNWN2051AWZZ J

Flat Wire,5Pin

FW804

QCNWN1918AWZZ J

Flat Wire,4Pin

HLD803

QCNCW019EAWZZ J

Holder,Flat Cable

HLD804A/B

QCNCW015DAWZZ J

Holder,Flat Cable

JK690

QSOCJ0224AWZZ

Jack,Video/AUX IN

JK701

QJAKM0004AWZZ

Jack,Headphones

LG1,2

QLUGP0001AWZZ J

Lug

K801,802

92LLUG1746A

Lug

92LMTR2790CASY J

Motor with Chassis [Spindle]

92LMTR1854BASY J

Motor with Gear [Sled]

RMOTV0373AFZZ

Motor with Worm Pulley

[CD Loading]

RMOTV0027AWZZ J

AM Motor,Air Cooling Fan

RL841

RRLYD0011AWZZ

Relay

RL914

RRLYD0016AWZZ

Relay

RX701

VHLGP1UM271-1

Remote Sensor,GP1UM271

SO301A

QTANC0101AWZZ J

Terminal,FM Antenna

SO901

QTANA0423AWZZ

Terminal,Speaker

SW1

QSW-M0012AWZZ J

AM Switch,Leaf Type [Open/Close]

SW2

QSW-M0012AWZZ J

AM Switch,Leaf Type [Clamp]

SW3

QSW-M0012AWZZ J

AM Switch,Leaf Type [Disc Number]

SW4

QSW-F9001AW01

Switch,Leaf Type [Pickup In]

SW701

92LSWICH1401AT

Switch,Key Type [ON/Stand-by]

SW702

92LSWICH1401AT

Switch,Key Type

[Fast Rewind/Preset Down]

SW703

92LSWICH1401AT

Switch,Key Type

[Fast Forward/Preset Up]

SW704

92LSWICH1401AT

Switch,Key Type [Stop]

SW705

92LSWICH1401AT

Switch,Key Type [Play/Repeat]

SW711

92LSWICH1401AT

Switch,Key Type [CD]

SW712

92LSWICH1401AT

Switch,Key Type [Tuner (Band)]

SW713

92LSWICH1401AT

Switch,Key Type [Tape]

SW714

92LSWICH1401AT

Switch,Key Type [Video/Aux]

SW715

92LSWICH1401AT

Switch,Key Type [Timer/Sleep]

SW716

92LSWICH1401AT

Switch,Key Type [Tuning/Time Up]

SW717

92LSWICH1401AT

Switch,Key Type [Record Pause]

SW718

92LSWICH1401AT

Switch,Key Type [Memory/Set]

SW719

92LSWICH1401AT

Switch,Key Type

[Tuning/Time Down]

SW720

92LSWICH1401AT

Switch,Key Type [Clock]

SW721

92LSWICH1401AT

Switch,Key Type [Volume Up]

SW722

92LSWICH1401AT

Switch,Key Type [Volume Down]

SW723

92LSWICH1401AT

Switch,Key Type [Disc Skip]

SW724

92LSWICH1401AT

Switch,Key Type [Open/Close]

SW725

92LSWICH1401AT

Switch,Key Type

[Equalizer/X-Bass/Demo]

SW727

92LSWICH1401AT

Switch,Key Type [Display Mode]

SW728

92LSWICH1401AT

Switch,Key Type [ASPM]

SW729

92LSWICH1401AT

Switch,Key Type [PTY TI Search]

CD MECHANISM PARTS

301

NGERH0011AWZZ J

Gear,Middle

302

NGERH0012AWZZ J

Gear,Drive

303

MLEVP0080AWZZ

Rail,Guide

304

NSFTM0020AWFW J

Shaft,Guide

305

92LM-CUSN1524A J

Cushion

306

92LHPC1LXASY

Pickup Unit Ass’y

306- 1

————

—

Pickup Unit

(Not Replacement Item)

306- 2

NGERR0043AFZZ

Gear,Rack

306- 3

MSPRC0961AFZZ

Spring,Rack

701

XBSSD26P06000

Screw,ø2.6

6mm

Содержание CD-XP300H

Страница 1: ...KING METHOD FOR U K ONLY SERVICE MANUAL This document has been published to be used for after sales service only The contents are subject to change without notice SHARP CORPORATION In the interests of user safety the set should be restored to its original condition and only parts identical to those specified be used MINI COMPONENT SYSTEM MODEL CD XP300H CD XP300H Mini Component System consisting o...

Страница 2: ...remove the power supply plug from the wall outlet before starting to disassemble the unit 3 Take off nylon bands or wire holders where they need to be removed when disassembling the unit After servicing the unit be sure to rearrange the leads where they were before disassembling 4 Take sufficient care on static electricity of integrated circuits and other circuits when servicing Figure 10 2 STEP R...

Страница 3: ...ormer PWB RDS PWB Power PWB Pull Pull Mechanism Dust Cover H1 x 5 ø3 x 10mm Lug Wire G2 x 1 G1 x 12 ø3 x 10mm Display PWB Headphones PWB Open Cassette Holder Tape Mechanism J1 x 1 ø3 x 10mm Front Panel CD Player Unit Loading Tray Turntable K2 x 1 K1 x 2 L1 x 3 3 L1 x 3 Loading Tray 1 2 CD Player Unit Loading Tray M1 x 2 ø3 x 10mm M3 x 2 CD Servo PWB M2 x 1 M3 x 2 CD Mechanism N2 x 2 N1 x 1 N1 x 1 ...

Страница 4: ... Front Panel A1 x1 12 1 2 Screw A2 x4 12 2 2 Tweeter 1 Screw B1 x2 12 2 STEP REMOVAL PROCEDURE FIGURE CP XP300H Screwdriver Driver should be pried away from Speaker Box A1 x 1 Speaker Box A2 x 4 ø4 x 16mm B1 x 2 ø3 x 10mm Speaker Box Woofer Tweeter ...

Страница 5: ...ion of the arrow B Note When installing the pinch roller pay attention to the spring mounting position How to remove the belt TAPE 2 See Fig 13 4 1 Remove the main belt D1 x 1 pc from the motor side 2 Remove the FF REW belt D2 x 1 pc How to remove the belt TAPE 1 See Fig 13 4 1 Remove the main belt E1 x 1 pc from the motor side 2 Remove the FF REW belt E2 x 1 pc How to remove the motor See Fig 13 ...

Страница 6: ...g motor See Fig 14 1 1 Bend the hooks A1 x 6 pcs to remove the loading motor Figure 14 1 ADJUSTMENT MECHANISM SECTION Driving Force Check Torque Meter Specified Value Play TW 2111 Tape 1 Over 80 g Tape 2 Over 80 g Torque Check Torque Meter Tape 2 Play TW 2111 30 to 80 g cm 30 to 80 g cm Fast forward TW 2231 70 to 180 g cm Rewind TW 2231 70 to 180 g cm Specified Value Tape 1 Specified Value Adjusti...

Страница 7: ...ffset adjustment The offset voltage between the head amplifier output and the VREF reference voltage is compensated inside the IC Focus offset adjustment Tracking offset adjustment 2 Tracking balance adjustment waveform drawing Fig 15 2 EFBL 3 Gain adjustment The gain is compensated inside the IC so that the loop gain at the gain crossover frequency will be 0 dB Focus gain adjustment Tracking gain...

Страница 8: ...racking OFF play at that specific point MEMORY key input Tracking ON play from that specific point STOP key input STOP IL isn t done VOL Last memory BAL CENTER P GEQ FLAT X BASS OFF To cancel Power OFF Sliding the PICKUP with button must only be in STOP mode MEMORY key input Adjustment result automatically will display as below for each 2 sec a FOFF_XX b TOFF_XX c TBAL_XX d TGAN_XX f FGAN_XX g RFL...

Страница 9: ...T READ TUN PLL Unlock ER TU 00 TUN Error 01 PLL Unlock 02 03 CHECKING If CD changer mechanism error is detected CHECKING will be display instead of ER CD display ER CD will only be display when CD changer mechanism error had been detected for the 5 th times Speaker abnormal detection and B PROTECTION display In case speaker abnormal detection or B PROTECTION had occurred it can be check by pressin...

Страница 10: ...ch a symbol is microfarad As to electrolytic capacitor the expression capacitance withstand voltage is used CH TH RH UJ Temperature compensation ML Mylar type P P Polypropylene type Schematic diagram and Wiring Side of P W Board for this model are subject to change for improvement without prior notice REF NO DESCRIPTION POSITION SW716 TUNING TIME UP ON OFF SW717 RECORD PAUSE ON OFF SW718 MEMORY SE...

Страница 11: ...C CLAMP SW CD RES CL DI DO CE DRF WRQ 6 5V B4 D_GND DRIVER 5V B8 VCC3 VCC2 VCC4 VCC1 IC2 M63001FP FOCUS TRACKING SPIN SLED DRIVER XIN XOUT RES WRQ DO DI CLK CE TIN2 F TIN1 E FIN2 B FIN1 A TDO FDO SPDO SLDO CONT5 CONT2 CONT3 CONT4 VDD5 LCHO RCHO 80 79 75 20 5 40 18 24 23 14 8 21 22 29 35 41 47 46 38 VVDD 77 10 9 8 7 15 1 2 17 25 42 41 39 38 4 7 6 5 16 28 26 27 3 1 6 4 5 2 3 1 6 4 5 2 3 1 6 4 5 2 5 ...

Страница 12: ...C R REC L REC POP REDUCE SWITCHING L T2 R T2 R T1 L T1 B7 B8 R L PHASE FM AM MPX IN STEREO AM RF IN AM OSC IN AM OSC OUT FM Q360 X OUT X352 4 5 MHZ AM BAND COVERAGE AM TRACKING T303 T306 X351 456 kHz ZD351 5 1V MO ST VCO FM DET FM B GND AM IF CF351 IC303 LA1832S FM IF DET FM MPX AM IF AM MIX CF352 T351 CF302 CF301 Q301 FE301 FM FRONT END 21 4 24 2 1 8 18 17 3 9 10 18 11 16 3 15 10 9 7 23 14 12 13 ...

Страница 13: ...10 B9 VDD VDD VDD CE DI DO XL700 4 194304 MHz BIAS T1 T2 AVDD SW701 SW705 SW711 SW725 SW727 SW729 KEY TO CD SERVO SECTION TO CD SECTION IC701 IX0524AW SYSTEM MICROCOMPUTER FL701 FL DISPLAY z 27 85 80 33 45 93 14 92 1 2 4 5 6 7 8 14 18 2 78 70 5 1 3 2 1 11 6 7 1 5 8 100 33 31 37 26 15 46 1112 9 10 16 17 20 2122 2324 41 79 54 38 59 62 52 45 51 50 55 49 48 40 25 13 39 34 T F PT801 MAIN POWER TRANSFOR...

Страница 14: ...1 C636 0 001 R614 3 3K Q602 KTC3199 GR R610 2 2K R612 390 R605 10K C609 1 50 C607 0 1 R607 3 9K C611 0 0022 C605 0 1 C613 1 50 C615 4 7 50 C617 1 50 C619 1 50 C621 1 50 C623 1 50 IC601 LC75341 AUDIO PROCESSOR C651 220P C652 220P R601 1K C653 220P C601 220 16 C6 0 C603 22 50 C608 0 1 C606 0 1 C6 0 0 C614 1 50 C616 4 7 50 C618 1 50 C620 1 50 C622 1 50 C624 1 50 CNP101 CNP102 C640 1 50 R620 22K C639 ...

Страница 15: ... 19 20 21 22 23 24 25 26 27 8 7 6 5 4 3 2 1 56K 56K ME Nor CrO2 RIPPLE ALC ALC Vcc MAIN PWB A1 1 3 CHASSIS GND 17 6 4 15 13 7 18 10 9 16 21 1 2 3 SWITCHING BIAS OSC BIAS B B B B B B B B B 31 32 33 34 35 25 30 27 22 26 28 23 24 29 JK690 VIDEO AUX IN R693 33K R692 33K R690 6 8K C690 390P R691 6 8K C691 390P CNP601 3 P C601 220 16 C602 0 022 C603 22 50 C608 0 1 R604 10K C610 1 50 C606 0 1 R606 3 9K C...

Страница 16: ...346 330 Q301 2SC380 O R378 1K R372 1K R374 1K R373 1K R359 C386 330P R395 47K R376 1K R386 22K R360 4 7K C383 47P C382 15P CH X352 4 5 MHz C381 12P CH R344 470 R399 33 C348 0 01 C347 0 022 CF301 R349 33 R348 680 R345 4 7K C346 0 022 C321 100 16 C345 0 022 FE301 FM FRONT END C397 0 022 R382 150 R381 10K C392 0 001 R380 1 5K C393 1 50 R379 2 2K C380 10 50 C394 47 25 C387 0 022 C385 0 01 L351 100 µH ...

Страница 17: ...22 390 RT23 390 C391 47 25 R383 5 6K R392 270 R385 5 6K Q360 KTA1266 GR R391 270 C395 0 022 C396 100 10 R359 1 8K ZD351 DZ5 1BSB L352 100 µH C384 0 001 R395 47K R386 22K R360 4 7K 77 K R387 5 6K C399 0 022 C398 100 10 3 R388 ZDT21 DZ5 1BSB RT30 1K LT21 2 2 µH CT24 47 25 LT22 2 2 µH CT30 0 022 CT27 0 022 CT32 47 25 CT31 47 25 CT28 0 022 CT26 560P RT26 56K RT25 10K QT21 KTC3199 GR RT24 56K CT29 0 02...

Страница 18: ...2 KTC3199 GR D906 DS1SS133 R919 1 8K C916 100 50 C918 100 50 ZD902 DZ150BSB R925 1 5K ZD903 DZ15BSB R926 1 5K D907 DS1SS133 Q904 KTC3199 GR Q903 KTC3199 GR C925 47 50 R937 56K R934 56K L902 R935 56K Q901 KTC3199 GR D905 DS1SS133 R920 1 8K C919 0 022 ML R921 1 5K R922 0 1 3W R908 1K R958 100 Fusible 1 4W C915 100 100 C911 100 100 C904 220P C903 220P R902 56K R901 56K C902 0 22 50 C901 0 22 50 R928 ...

Страница 19: ...L920 0 29 µH L921 0 29 µH R955 6 8 R953 6 8 R954 6 8 R952 6 8 C941 0 022 C939 0 022 C937 0 022 C935 0 022 C940 0 022 C938 0 022 C936 0 022 C934 0 022 C943 0 001 C942 0 001 K801 K802 F805 T2 5A L 250V L841 LINE FILTER C844 0 0047 250 RL841 D846 DS1SS133 PT841 SUB POWER TRANSFORMER FW804 D845 D842 C842 470 35 D844 D843 HLD804B C843 0 047 ML C841 1000 6 3 Q841 KTC3199 GR R843 47K R842 1K R841 220K CN...

Страница 20: ... F 20dB S6 S7 S8 S9 VLOAD S15 S16 RDS READY RDS RDCL RDS RDDA RDS RST SP_ SP DET RLY T2_PLAY SW LVL_DET FPA FPB SW PROTECT 1 2 3 4 5 7 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 T2_PLAY SW T2 RUN MTR SOL2 SOL1 T1 RUN GND F_REC 3 2 1 PH 4 5 TAPE MOTOR PLAY F PLAY CASSETTE SOLENOID SOLENOID 6 7 8 3 2 1 4 5 6 7 8 30 29 28 27 19 18 17 16 15 14 13 12 11 10 45 41 40 39 31 38 37 36 35 34...

Страница 21: ... CE CD CLK DRF RES OUT 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 7 8 9 10 TO POWER PWB P27 7 F VF2 VF VF1 AC_RLY CON P_IN 1 2 3 4 5 KEY 2 KEY 1 KEY 0 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 1 1 3 2 B B B B B B B RESET CNP8 R766 10K R767 10K RD03 1K RD04 1 5K RD02 820 RD01 680 RD12 1K RD11 820 RD13 1 5K RD18 10K RD17 5 6K RD16 3 9K RD14 2 2K RD15 2 7K RD10 680 RD20 820 RD22 1 5K RD26 5 6K RD23 2 2K RD25 3 9...

Страница 22: ... 5 2 1 7 6 3 8 4 5 2 1 7 6 3 8 4 5 2 1 7 6 3 8 4 5 2 GND TR TR TR TR FO FO FO PD LD VR 4 1 7 2 6 3 5 4 1 7 2 6 3 5 4 1 7 2 6 3 5 4 1 7 2 6 3 5 GND PUIN SL SL SP SP SLIDE SPIN M M 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 PU IN PICKUP UNIT 1 3 2 CD MOTOR PWB D CD SERVO PWB C B B B B B B B B B B B B R3 22K R4 8 2K R5 8 2K R6 22K R1 8 2K R2 8 2K CNP1 CNS1A CNS1B C1 47 25 C2 0 01 C38 0 01 C39 10...

Страница 23: ...GND R CH 10 7 1 2 3 4 5 6 3 1 9 8 7 6 2 4 5 1 2 4 3 8 5 6 1 2 4 3 5 6 4 1 3 2 6 5 M 1 3 2 CD LOADING MOTOR PWB E CNS701 P29 12 C FROM DISPLAY PWB CNS601 P22 1 B FROM MAIN PWB CONSTANT VOLTAGE B B B B B B B B B B B B B B B B B B C28 100P CH C57 56P CH C27 0 022 C34 100P CH C32 100P CH C30 100P CH C33 0 022 C35 0 047 R39 680 R40 680 C36 0 22 50 C37 0 1 R41 12K IC1 LC78645NE CD SERVO 1K R16 1K R17 1K...

Страница 24: ...7 V 1 7 V 1 8 V 2 1 V 2 1 V 2 1 V 2 0 V 0 V 0 V 0 V 0 V 0 V 0 V 0 V 2 1 V 2 1 V 1 6 V 4 9 V 3 0 V 1 6 V 0 V 0 V 4 9 V 4 9 V 1 8 V 2 1 V 2 1 V 0 V 0 V 0 V 0 V 0 V 0 V 0 V 0 V 4 2 V 0 V 2 1 V 2 1 V 4 9 V 3 7 V 3 7 V 9 8 7 6 5 4 3 2 1 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 40 39 38 42 41 37 36 35 34 33 32 31 PIN NO VOLTAGE IC2 0 V 0 V 0 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 ...

Страница 25: ... 51 15 500 ms div NORM 20 kS s 2 1 Record Length Smoothing ON CH1 0 000 V CH2 0 000 V Main 100 K Zoom 2 K Mode NORMAL Type EDGE CH2 Delay 2 924 ms Hold off 0 2 µs CH3 0 00 V CH4 0 00 V BW FULL Trigger Filter Offset 1 IC1 21 6 IC1 22 T T TE DRF Stopped CH1 10 V DC 10 1 CH2 1 V DC 10 1 100 ms div 100 ms div NORM 100 kS s 2 1 Record Length Smoothing ON CH1 0 0 V CH2 0 00 V Main 100 K Zoom 2 K Mode NO...

Страница 26: ...KA0004AFZZ TROUBLESHOOTING When the CD does not function When the CD section does not operate when the objective lens of the optical pickup is dirty this section may not operate Clean the objective lens and check the playback operation When this section does not operate even after the above step is taken check the following items Remove the cabinet and follow the trouble shooting instructions Trac...

Страница 27: ...s servo activated Waveform drawing Figure 42 2 Pins 7 11 79 and 80 on IC1 Check the laser diode driver Q1 peripheral circuit When a disc is loaded start playback operation 2 Does DRF change from L to H Is the disc rotating 3 Is the HF waveform normal Waveform drawing Figure 42 3 Check the spin system If the disc is spinning and a HF waveform is generated DRF will go H Figure 42 1 Check the laser d...

Страница 28: ...ctivated Check the peripheral circuits at pins 14 15 and 20 on IC1 and CNS1A B If the waveform shown in Figure 43 1 appears and soon after NO DISC appears 2 Tracking system check Check the TE waveform at pin 15 on IC1 A normal jump operation cannot be completed or the beginning of the track cannot be found Check the around pin 20 on IC1 Initialization is possible but play is not possible Data cann...

Страница 29: ...0 2 µs CH3 0 00 V CH4 0 00 V BW FULL Trigger Filter Offset CH1 v DIV 500 mV 1999 04 05 17 33 17 Is pin 52 C2F on IC1 L Yes No The HF waveform is normal and the time is displayed normally but no sound is produced Or the sound has dropouts 5 Others There are too many error flags on a damaged disc which makes error correction impossible Check again using a known good disc 1 When playing at normal spe...

Страница 30: ...GNMENT P1 1G S1 S2 S3 S4 a b k j h f m d g p e n r c Dp a b k j h f m d g p e n r c Dp a b k j h f m d g p e n r c Dp a b k j h f m d g p e n r c Dp a b k j h f m d g p e n r c Dp a b k j h f m d g p e n r c Dp a b k j h f m d g p e n r c Dp a b k j h f m d g p e n r c Dp S1 S2 S3 S4 S1 S2 S3 S4 S1 S2 S3 S4 S1 S2 S3 S4 S1 S2 S3 S4 S1 S2 S3 S4 S1 S2 S3 S4 2G 3G 4G 5G 6G 7G 8G 9G P2 P3 P4 P5 P6 P7 P...

Страница 31: ...he bands shown in Fig 52 is removed for some reason be sure replace it to the original position and same appearance as before Figure 52 Nylon Band 80mm 92LNBAND1318A AC Power Supply Cord Power PWB Bushing Brown Blue Sub Power Transformer Main Power Transformer Transformer PWB ...

Страница 32: ...ndrical type without lead wire VC TV Square type without lead wire VC TQ Square type without lead wire VC CY Square type without lead wire VC CZ Square type without lead wire VC J The 13th character represents capacity difference J 5 K 10 M 20 N 30 C 0 25 pF D 0 5 pF Z 80 20 If there are no indications for the electrolytic capacitors error is 20 Resistors VRD Carbon film type VRS Carbon film type ...

Страница 33: ...J AB Zener 30V DZ30BSB ZD852 VHEDZ8R2BSB 1 J AB Zener 8 2V DZ8 2BSB ZD902 903 VHEDZ150BSB 1 J AB Zener 15V DZ15BSB ZDT21 VHEDZ5R1BSB 1 J AC Zener 5 1V DZ5 1BSB FILTERS CF301 302 RFILF0072AFZZ J AG FM IF CF351 RFILF0003AWZZ J AK FM IF CF352 RFILA0009AWZZ J AE AM IF TRANSFORMERS 1 PT801 RTRNP0402AWZZ J BG Power 1 PT841 RTRNP0313AWZZ J AN Power T303 RCILA0052AWZZ J AE AM Antenna T306 RCILB0067AWZZ J ...

Страница 34: ...4 7 µF 50V Electrolytic C617 624 VCEAZA1HW105M J AB 1 µF 50V Electrolytic C625 626 VCTYMN1CX222K J AA 0 0022 µF 16V C635 638 VCKYMN1HB102K J AA 0 001 µF 50V C639 640 VCEAZA1HW105M J AB 1 µF 50V Electrolytic C651 653 VCKYMN1HB221K J AA 220 pF 50V C690 691 VCKYMN1HB391K J AA 390 pF 50V C701 VCEAZA1HW105M J AB 1 µF 50V Electrolytic C702 VCEAZA1AW227M J AC 220 µF 10V Electrolytic C703 VCTYMN1EF223Z J ...

Страница 35: ...MN2BD473J J AA 47 kohms 1 8W R378 VRD MN2BD102J J AA 1 kohm 1 8W R379 VRD MN2BD222J J AA 2 2 kohms 1 8W R380 VRD MN2BD152J J AA 1 5 kohms 1 8W R381 VRD MN2BD103J J AA 10 kohm 1 8W R382 VRD ST2EE151J J AA 150 ohms 1 4W R383 VRD MN2BD562J J AA 5 6 kohms 1 8W R384 VRD ST2CD562J J AA 5 6 kohms 1 6W R385 VRD MN2BD562J J AA 5 6 kohms 1 8W R386 VRD ST2CD223J J AA 22 kohms 1 6W R387 VRD ST2CD562J J AA 5 6...

Страница 36: ... Plug 7Pin CNP601 QCNCWZX27AWZZ J AD Socket 27Pin CNP701 QCNCWZF27AWZZ J AE Plug 27Pin CNP702 QCNCWZY08AWZZ J AC Socket 8Pin CNP705 QCNCW026EAWZZ J AE Plug 5Pin CNP801 92LCONEBP5267X J AC Plug 11Pin CNP802 92LCONE5P53253 J AB Plug 5Pin CNP971 92LCONE2P53253 J AB Plug 2Pin CNS1A B QCNWN1537AWZZ J AG Connector Ass y 7 7Pin CNS2A B QCNWN1538AWZZ J AG Connector Ass y 8 8Pin CNS3A B QCNWN1539AWZZ J AE ...

Страница 37: ...12AWZZ J AC Holder LED 221 MCAMP0010AWZZ J AE Gear Can Upper 222 MCAMP0011AWZZ J AE Gear Can Lower 223 MLEVP0109AWZZ J AB Lever Cam Lock 224 MLEVP0110AWZZ J AB Lever Switch A 225 MLEVP0111AWZZ J AB Lever Switch B 226 MLEVP0112AWZZ J AB Turntable Actuator 227 MLOKC0003AWZZ J AD Lock Lever Cassette Tape 1 228 MLOKC0004AWZZ J AD Lock Lever Cassette Tape 2 229 MSPRC0033AWFJ J AB Spring Friction 230 MS...

Страница 38: ...D Pickup Lens Cleaner SPEAKER BOX PARTS 901 GBOXS0074AWSB J BH Speaker Box Ass y 902 CPNLS1043AW01 J AX Front Panel Ass y 903 QCNWN2152AWZZ J AM Speaker Cord Ass y with Capacitor C1 2 904 PCUSG0022AWZZ J AB Cushion Leg 905 PFLT 0046AWZZ J AC Felt 906 TSPC 1019AWZZ J Label Specifications 907 XJBSD30P10000 J AA Screw ø3 10mm 908 XJBSD40P16000 J AB Screw ø4 16mm 909 PCUSS0057AWZZ J AD Port Cushion SP...

Страница 39: ...CD XP300H A B C D E F G H 1 2 3 4 5 6 Figure 7 CD MECHANISM EXPLODED VIEW 7 306 1 701 304 701 302 301 702 303 M1 703x2 305x2 SW4 M2 305 PWB D 306 2 306 3 306 704 CD XP300H ...

Страница 40: ... CONNECTION 614x15 207 M4 248 234 212 614 213 245 211 605x2 PWB B1 219 220 FL701 608x12 PWB B2 602 201 PT801 612x4 621x2 253 247x2 247x8 PWB A2 PWB A3 250 614x2 201 20 201 21 618x2 242x2 203 203 2 203 1 IC852 IC901 IC851 IC853 615x3 Silicon Grease Silicon Grease 208 603 230 611x2 611x2 210 228 231 603 227 209 208 1 208 2 208 3 208 4 208 5 208 6 208 7 208 8 208 9 208 10 208 11 208 12 208 15 208 16 ...

Страница 41: ... CABINET EXPLODED VIEW 2 2 9 CD XP300H 217 243 215 241 249 609x2 205 609x2 M3 SW3 M3 SW2 SW1 251 PWB E 226 224 223 229 236 237 236 222 221 218 240 225 239 238 CD MECHANISM 216 251 235 PWB C 251 251 251 204 214 232 619x2 613 233 620 620 206 601 252 ...

Страница 42: ...gure 10 SPEAKER EXPLODED VIEW 1 2 10 CP XP300H 902 909 909 905 903 C1 2 901 906 908x4 907x2 904x2 904x2 SP3 4 SP1 2 SP1 2 WOOFER BK RD SP3 4 TWEETER C1 2 Capacitor 2 7 µF 100 V N P C1 2 Capacitor 2 7 µF 100 V N P SP3 4 TWEETER SP1 2 WOOFER BK ...

Страница 43: ...5 2 1 CP XP300H CD XP300H 17 9 6 7 8 10 11 18 19 1 2 3 13 14 12 TOP 15 4 1 SPAKC1370AWZZ Packing Case 2 SPAKA0388AWZZ Packing Add 3 SPAKP0013AWZZ Polyethylene Bag Unit 4 SSAKA0007AWZZ Polyethylene Bag Accessories 5 SPAKZ0885AWZZ Sheet Mirrormat 6 RRMCG0318AWSA Remote Control 7 QANTL0008AWZZ AM Loop Antenna 8 92LFANT1535A FM Antenna 9 TCAUZ0129AWZZ Caution Transport 10 TiNSE0439AWZZ Opration Manual...

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