Sharp CD-MPS900 Service Manual Download Page 93

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NO.

PRICE

RANK

DESCRIPTION

PARTS CODE

NO.

PART CODE

PRICE

RANK

DESCRIPTION

CD-MPS900/CD-MPS99

– 4 –

R601~603

VRD-ST2CD102J

1 kohm,1/6W

R604,605

VRS-CY1JB103J

10 kohm,1/16W

R606,607

VRS-CY1JB392J

3.9 kohms,1/16W

R608,609

VRS-CY1JB272J

2.7 kohms,1/16W

R610,611

VRS-CY1JB222J

2.2 kohms,1/16W

R612,613

VRS-CY1JB391J

390 ohms,1/16W

R614,615

VRS-CY1JB472J

4.7 kohms,1/16W

R616,617

VRS-CY1JB222J

2.2 kohms,1/16W

R618

VRD-ST2CD331J

330 ohms,1/6W

R619

VRS-CY1JB331J

330 ohms,1/16W

R620,621

VRS-CY1JB223J

22 kohms,1/16W

R641

VRS-CY1JB562J

5.6 kohms,1/16W

R642

VRD-ST2CD562J

5.6 kohms,1/6W

R643,644

VRS-CY1JB682J

6.8 kohms,1/16W

R690,691

VRD-ST2CD682J

6.8 kohms,1/6W

R692,693

VRD-ST2CD333J

33 kohms,1/6W

R701~703

VRS-CY1JB102J

1 kohm,1/16W

R704,705

VRD-ST2CD102J

1 kohm,1/6W

R706

VRS-CY1JB102J

1 kohm,1/16W

R707~712

VRD-ST2CD102J

1 kohm,1/6W

R713~716

VRS-CY1JB102J

1 kohm,1/16W

R717

VRD-ST2CD102J

1 kohm,1/6W

R718~722

VRS-CY1JB102J

1 kohm,1/16W

R723

VRD-ST2CD102J

1 kohm,1/6W

R724

VRS-CY1JB102J

1 kohm,1/16W

R725

VRD-ST2CD102J

1 kohm,1/6W

R726

VRS-CY1JB222J

2.2 kohms,1/16W

R727,728

VRS-CY1JB681J

680 ohms,1/16W

R729

VRD-ST2CD561J

560 ohms,1/6W

R730

VRD-ST2CD102J

1 kohm,1/6W

R731

VRS-CY1JB103J

10 kohm,1/16W

R732,733

VRS-CY1JB102J

1 kohm,1/16W

R736

VRS-CY1JB102J

1 kohm,1/16W

R739

VRD-ST2CD102J

1 kohm,1/6W

R740

VRD-ST2CD101J

100 ohm,1/6W

R741

VRD-ST2CD102J

1 kohm,1/6W

R745

VRD-ST2CD103J

10 kohm,1/6W

R746

VRD-ST2CD102J

1 kohm,1/6W

R750

VRD-ST2CD473J

47 kohms,1/6W

R751

VRD-ST2CD331J

330 ohms,1/6W

R759

VRD-ST2CD562J

5.6 kohms,1/6W

R761,762

VRS-CY1JB103J

10 kohm,1/16W

R763

VRS-CY1JB102J

1 kohm,1/16W

R766~768

VRS-CY1JB103J

10 kohm,1/16W

R769

VRD-ST2CD102J

1 kohm,1/6W

R770

VRS-CY1JB562J

5.6 kohms,1/16W

R771

VRD-ST2CD472J

4.7 kohms,1/6W

R773

VRS-CY1JB103J

10 kohm,1/16W

R775,776

VRS-CY1JB472J

4.7 kohms,1/16W

R777~779

VRS-CY1JB103J

10 kohm,1/16W

R780

VRD-ST2CD103J

10 kohm,1/6W

R781

VRS-CY1JB473J

47 kohms,1/16W

R782

VRD-ST2CD104J

100 kohm,1/6W

R783

VRS-CY1JB101J

100 ohm,1/16W

R784

VRS-CY1JB102J

1 kohm,1/16W

R785

VRS-CY1JB272J

2.7 kohms,1/16W

R786

VRS-CY1JB472J

4.7 kohms,1/16W

R787

VRD-ST2CD472J

4.7 kohms,1/6W

R788,789

VRD-ST2CD103J

10 kohm,1/6W

R790

VRS-CY1JB822J

8.2 kohms,1/16W

R791

VRS-CY1JB103J

10 kohm,1/16W

R794,795

VRD-ST2EE1R5J

1.5 ohms,1/4W

R801

VRD-ST2CD104J

100 kohm,1/6W

R802

VRD-ST2CD473J

47 kohms,1/6W

R803

VRD-ST2CD123J

12 kohms,1/6W

R804,805

VRD-ST2EE470J

47 ohms,1/4W

R806

VRD-ST2CD473J

47 kohms,1/6W

R808

VRD-RT2HD222J

2.2 kohms,1/2W

R841

VRD-ST2CD224J

220 kohms,1/6W

R842

VRD-ST2CD102J

1 kohm,1/6W

R843

VRD-ST2CD473J

47 kohms,1/6W

R844

VRD-ST2EE820J

82 ohms,1/4W

R853

VRD-ST2CD223J

22 kohms,1/6W

R854

VRD-ST2CD332J

3.3 kohms,1/6W

R857

VRD-ST2CD223J

22 kohms,1/6W

R858

VRD-ST2CD221J

220 ohms,1/6W

R859

VRD-ST2CD103J

10 kohm,1/6W

R863

VRD-RT2HD3R3J

3.3 ohms,1/2W

R864

VRD-ST2CD223J

22 kohms,1/6W

R885

VRS-CY1JB681J

680 ohms,1/16W

R886,887

VRS-CY1JB223J

22 kohms,1/16W

R888,889

VRD-ST2CD473J

47 kohms,1/6W

R890

RR-HZ0001AWZZ

4.7 Mohms,1/2W

R891

VRD-ST2EE101J

100 ohm,1/4W

R901,902

VRS-CY1JB563J

56 kohms,1/16W

R903,904

VRS-CY1JB102J

1 kohm,1/16W

R905,906

VRS-CY1JB561J

560 ohms,1/16W

R907

VRS-CY1JB563J

56 kohms,1/16W

R908

VRS-CY1JB102J

1 kohm,1/16W

R909

VRS-CY1JB333J

33 kohms,1/16W

R910

VRD-ST2CD102J

1 kohm,1/6W

R911

VRS-CY1JB563J

56 kohms,1/16W

R912

VRG-ST2EC101J

100 ohm,1/4W,Fusible

R913

VRN-CM05NR22J

AD 0.22 ohms,5W

R916

VRN-CM05NR22J

AD 0.22 ohms,5W

R917

VRN-CM05N0R1J

AD 0.1 ohm,5W

R918

VRD-ST2CD222J

2.2 kohms,1/6W

R919,920

VRS-CY1JB152J

1.5 kohms,1/16W

R921

VRD-ST2CD222J

2.2 kohms,1/6W

R922

VRN-CM05N0R1J

AD 0.1 ohm,5W

R925,926

VRD-RT2HD152J

1.5 kohms,1/2W

R927,928

VRD-ST2EE393J

39 kohms,1/4W

R929,930

VRD-ST2EE473J

47 kohms,1/4W

R934,935

VRD-ST2CD563J

56 kohms,1/6W

R937

VRS-CY1JB563J

56 kohms,1/16W

R938~941

VRD-RT2HD100J

10 ohm,1/2W

R942,943

VRS-VV3DA821J

AC 820 ohms,2W

R944,945

VRD-ST2CD152J

1.5 kohms,1/6W

R946

VRS-CY1JB473J

47 kohms,1/16W

R947

VRS-CY1JB153J

15 kohms,1/16W

R949

VRD-RT2HD102J

1 kohm,1/2W

R950

VRD-ST2CD683J

68 kohms,1/6W

R951

VRD-RT2HD102J

1 kohm,1/2W

R956

VRS-CY1JB102J

1 kohm,1/16W

R957

VRS-CY1JB472J

4.7 kohms,1/16W

R958

VRG-ST2EC101J

100 ohm,1/4W,Fusible

R959

VRS-CY1JB221J

220 ohms,1/16W

R983

VRS-CY1JB333J

33 kohms,1/16W

R984

VRS-CY1JB152J

1.5 kohms,1/16W

R985,986

VRS-CY1JB562J

5.6 kohms,1/16W

R987,988

VRS-CY1JB222J

2.2 kohms,1/16W

RD01

VRD-ST2CD681J

680 ohms,1/6W

RD02

VRS-CY1JB821J

820 ohms,1/16W

RD03

VRS-CY1JB102J

1 kohm,1/16W

RD04

VRD-ST2CD152J

1.5 kohms,1/6W

RD05

VRS-CY1JB222J

2.2 kohms,1/16W

RD06

VRS-CY1JB272J

2.7 kohms,1/16W

RD11

VRS-CY1JB681J

680 ohms,1/16W

RD12

VRS-CY1JB821J

820 ohms,1/16W

RD13

VRD-ST2CD102J

1 kohm,1/6W

RD14

VRS-CY1JB152J

1.5 kohms,1/16W

RD15

VRS-CY1JB222J

2.2 kohms,1/16W

RD16

VRS-CY1JB272J

2.7 kohms,1/16W

RD17

VRS-CY1JB392J

3.9 kohms,1/16W

RD18

VRS-CY1JB562J

5.6 kohms,1/16W

RD19

VRS-CY1JB103J

10 kohm,1/16W

RD20

VRS-CY1JB153J

15 kohms,1/16W

RD21

VRS-CY1JB333J

33 kohms,1/16W

RD23

VRD-ST2CD681J

680 ohms,1/6W

RD24

VRD-ST2CD821J

820 ohms,1/6W

RD25

VRD-ST2CD102J

1 kohm,1/6W

RD26

VRS-CY1JB152J

1.5 kohms,1/16W

RD27

VRS-CY1JB222J

2.2 kohms,1/16W

RD28

VRS-CY1JB272J

2.7 kohms,1/16W

RD29

VRS-CY1JB392J

3.9 kohms,1/16W

RD30

VRS-CY1JB562J

5.6 kohms,1/16W

RD31

VRS-CY1JB103J

10 kohm,1/16W

RD32

VRS-CY1JB153J

15 kohms,1/16W

RM1,2

VRS-CY1JB103J

10 kohm,1/16W

OTHER CIRCUITRY PARTS

BI601/CNS601 QCNWN2715AWPZ J

AG Connector Ass’y,9/8Pin

BI603/CNS603 QCNWN2714AWPZ J

Connector Ass’y,6/5Pin

BI801/CNS801 QCNWN2713AWPZ J

AH Connector Ass’y,11/10Pin

CNP1

QCNCWYP16AWZZ J

AD Socket,16Pin

CNP2

92LCONE8P53254 J

AC Plug,8Pin

CNP3

92LCONE6P53253 J

AC Plug,6Pin

CNP3A

92LCONE6P53254 J

AC Plug,6Pin

CNP4

92LCONE7P53253 J

AC Plug,7Pin

CNP5

QCNCWZY16AWZZ J

AD Socket,16Pin

CNP6

QCNCWZX11AWZZ J

AC Socket,11Pin

CNP6A

QCNCWZO11AWZZ J

AC Socket,11Pin

Summary of Contents for CD-MPS900

Page 1: ...talling the main parts 3 4 CHAPTER 4 DIAGRAMS 1 Block diagrams 4 1 CHAPTER 5 CIRCUIT DESCRIPTION 1 Notes on schematic diagram 5 1 2 Types of transistor and LED 5 1 3 Waveforms of CD circuit 5 2 4 Voltage 5 3 CHAPTER 6 CIRCUIT SCHEMATICS AND PARTS LAYOUT 1 Schematic diagram 6 1 2 Wiring side of PWB 6 11 CHAPTER 7 FLOWCHART 1 Troubleshooting 7 1 CHAPTER 8 OTHERS 1 Function table of IC 8 1 2 FL Displ...

Page 2: ... 1 5 kohm 10 watt resistor paralleled by a 0 15 µF capacitor in series with all exposed metal cabinet parts and a known earth ground such as conduit or electrical ground con nected to earth ground Use a VTVM or VOM with 1000 ohm per volt or higher sensitivity to measure the AC voltage drop across the resistor See diagram Connect the resistor connection to all exposed metal parts having a return pa...

Page 3: ...layer Signal readout Non contact 3 beam semiconductor laser pickup D A converter 1 bit D A converter Frequency response 20 20 000 Hz Dynamic range 90 dB 1 kHz Frequency range FM 87 5 108 0 MHz AM 530 1 720 kHz Frequency response 50 14 000 Hz normal tape Signal noise ratio 55 dB TAPE 1 playback 50 dB TAPE 2 recording playback Wow and flutter 0 3 WRMS Type 3 way type speaker system with passive radi...

Page 4: ...rsor Buttons 24 Extra Bass Demo Mode Button 25 Volume Control 26 Tape 2 Cassette Compartment 27 Tuner Band Button 28 CD Button 29 Tape 1 2 Button 30 Game Video Button 1 13 15 25 17 19 23 24 3 2 5 6 7 16 22 21 26 14 20 11 8 12 4 9 10 28 29 30 27 18 Display 1 Disc Number Indicators 2 MP3 Folder Indicator 3 MP3 Title Indicators 4 MP3 Total Indicator 5 Sleep Indicator 6 Timer Play Indicator 7 Timer Re...

Page 5: ... Button 13 Equalizer Mode Select Button 14 Extra Bass Button 15 Power On Stand by Button 16 Disc Random Button 17 Character Button 18 Cursor Buttons 19 Disc Clear Dimmer Button 20 Disc Pause Button 21 Disc Track Up or Fast Forward Tape 2 Fast Forward Tuner Preset Up Time Up Button 22 Disc Play or Repeat Tape Play Button 23 Tape 1 2 Button 24 Game Video Button 25 MP3 Disc Display Button 26 Volume U...

Page 6: ...00 30 Hz Speaker Speaker Ter minal Load resistance 6 ohms Test Stage Frequency Frequency Display Setting Adjusting Parts Instrument Connection AM IF 450 kHz 1 720 kHz T351 1 AM Band Coverage 530 kHz fL T306 1 1 0 1 V 2 AM Tracking 990 kHz 990 kHz fL T303 1 1 Input Antenna Output TP302 2 Input Antenna Output TP301 TAPE MECHANISM Tape Motor Variable Resistor in motor Test Stage Frequency Frequency D...

Page 7: ...T E S T A Do TOC IL Do normal play When these following key is input into PLAY key track num ber can be appoint directly MEMORY key input 1 key Track 4 2 key Track 9 3 key Track 15 Adjustment result automatically will display as below for each 2 sec a FOF_XXXX b TOF_XXXX c TBAL_XX d TGAN_XX f FGAN_XX g RFLS_XX STOP key input STOP explanation a Focus off set FOF_XXXX b Tracking off set TOF_XXXX c T...

Page 8: ...at specific point MEMORY key input Adjustment result automatically will display as below for each 2 sec a FOF_XXXX b TOF_XXXX c TBAL_XX d TGAN_XX f FGAN_XX g RFLS_XX STOP key input STOP explanation a Focus off set FOF_XXXX b Tracking off set TOF_XXXX c Tracking balance TBAL_XX d Tracking Gain TGAN_XX f Focus Gain FGAN_XX g RF level shift RFLS_XX VOL Last memory P GEQ FLAT X BASS OFF To cancel Powe...

Page 9: ...ocess need to be taken after set tapering parts replacement 1 Press the ON STAND BY button to enter stand by mode 2 While pressing down the button and the X BASS DEMO but ton press the ON STAND BY button The Micro Computer version number will be displayed as XM 3 Press OPEN CLOSE button until WAIT FINISHED appears 4 Unplug the AC cord and the unit is ready for transporting Error Explanation 01 Whe...

Page 10: ...CD MPS900 CD MPS99 2 5 5 CD Changer mechanism section A number in the drawing sheet is the number of the parts guide CHANGER MECHANISM PARTS 140 141 HALF GEAR MUST ARRANGE AS SHOWN 1 ...

Page 11: ...CD MPS900 CD MPS99 2 6 139 2 APPLY SANKOL BEFORE FIX FIX ITEM 1 ACCORDING TO THE SHOWN PICTURE ABOVE ROTATE MODE BIG GEAR UNTIL REACH AS SHOWN IN PICTURE ...

Page 12: ...CD MPS900 CD MPS99 2 7 APPLY GREASE PULL THE LEVER UNITIL REACH THE ARROW MARK 143 112 3 ...

Page 13: ...CD MPS900 CD MPS99 2 8 FIGURE 1 FIGURE 2 APPLY GREASE SLOT CLAMP SW ARM INSIDE BASE SLOT 152 142 118 4 ...

Page 14: ...99 2 9 127 128 5 APPLY GREASE AT BOTTOM SIDE OF GEAR FOLLOW MARKING NO NEED APPLY GREASE AT BOTTOM SIDE O K BLACK MARK FIGURE 1 N G OTHER THAN FIGURE 1 DIRECTION ALL N G APPLY GREASE AT TOP SIDE OF GEAR FOLLOW MARKING ...

Page 15: ...CD MPS900 CD MPS99 2 10 APPLY GREASE AT HALF GEAR AREA ROTATE CLOCKWISE UNTIL REACH HERE MAXIMUM 6 129 ...

Page 16: ...CD MPS900 CD MPS99 2 11 CHANGE COLOR TO BLACK 150 151 148 7 ...

Page 17: ... 12 124 131 TRAY BIG GEAR CHANGE COLOR TO BLACK TRAY BIG GEAR CHANGE COLOR TO BLACK GREASE APPLICATION LENGTH GREASE APPLICATION PORTION MUST FREE FROM GREASE THE SHOWN AREA O K N G SHOWN HOLE MUST FACING ARROW DIRECTION 8 ...

Page 18: ...CD MPS900 CD MPS99 2 13 TR RE JOINT GEAR C APPLY GREASE AT BOTTOM SIDE ONLY APPLY GREASE ONLY AT TOP SIDE GEAR MUST FIX ACCORDING TO THE HOLE S 138 126 125 9 ...

Page 19: ...CD MPS900 CD MPS99 2 14 10 148 147 146 145 ...

Page 20: ...CD MPS900 CD MPS99 2 15 APPLY GREASE WHEN FIXING ITEM 2 MUST FOLLOW AS SHOWN 121 144 130 11 ...

Page 21: ...CD MPS900 CD MPS99 2 16 FIGURE 1 FIGURE 3 FIGURE 2 APPLY GREASE SC141 APPLY GREASE 117 12 ...

Page 22: ...CD MPS900 CD MPS99 2 17 ITEM 2 3 MUST APPLY GREASE ON TOP SIDE GEAR ONLY O K N G TOP VIEW AFTER ASSY FIX REVERSE N G GEAR 112 GEAR 112 134 133 132 13 ...

Page 23: ...E BEFORE FIX MOVE 112 UNTIL TOUCH THE WALL DURING GEAR A ROTATE MUST PRESS SHOWN AREA AND LEVER B WILL MOVE ARROW DIRECTION THEN FIX PART 108 SCREW TORQUE A B APPLY GREASE CONFIRM WHETHER FIXED PROPELY OR NOT 108 803 x6 14 2 kgf cm 0 5 0 ...

Page 24: ...CD MPS900 CD MPS99 2 19 APPLY GREASE BEHIND THE LEVER NEED TO APPLY GREASE PULL IT THEN LEVER WILL MOVE IN 115 15 ...

Page 25: ...CD MPS900 CD MPS99 2 20 APPLY GREASE AT BOSS APPLY GREASE APPLY GREASE BEFORE FIX SPRING MUST ARRANGE UNDER THE HOOK O K LR JOINT LEV LR JOINT LEV BOARD R BOARD R N G 123 115 16 ...

Page 26: ...CD MPS900 CD MPS99 2 21 APPLY GREASE ASSY REVERSELY N G BIG SLOT MUST FACING OUT WHEN FIX AFTER FIX TO BASE CHASSIS AFTER ASSY CONFIRM THE FREE DROP GEAR POSITION DURING FIXING 103 137 136 17 ...

Page 27: ...MPS99 2 22 ASSY REVERSELY N G WHEN FIX AFTER FIX TO BASE CHASSIS AFTER ASSY CONFIRM THE FREE DROP APPLY GREASE BIG SLOT MUST FACING OUT GEAR POSITION DURING FIXING CONFIRM BOTH GEAR SIT PROPELY LOCKED 18 114 135 136 ...

Page 28: ...23 BIGGER SLOT FACING OUT BIGGER SLOT FACING OUT AFTER FIX OUTER UP DOWN LEVER HOLD SHOWN PORTION AND MOVE UP DOWN THEN CONFIRM LEVER GO INSIDE THE HOLE OR NOT IF NO GO INSIDE HOLE IS N G IF GO INSIDE HOLE IS O K 120 119 19 ...

Page 29: ...CD MPS900 CD MPS99 2 24 BIG SLOT FACING OUT 110 20 ...

Page 30: ...CD MPS900 CD MPS99 2 25 PUSH THE LEVER ACCORDING TO ARROW DIRECTION THEN FIX WHEN FIX MAIN BASE ASSY FOLLOW ACCORDING TO O K PICTURE O K N G N G MAKE SURE MECHA HOLDER SHAFT FIX PROPELY TO LEVER 21 ...

Page 31: ... 2 26 APPLY SANKOL ON TOP APPLY SANKOL APPLY SANKOL INSIDE THE SLOT OTHER SHOWN PORTION RIB RIB APPLY SANKOL AT TRAY SLIDING PORTION FIX TRAY NO 1 FIRST THAN FOLLOW OTHER COSMO GUIDE TRAY HAVE MARKING AS SHOWN 101 102 22 ...

Page 32: ...0 CD MPS99 2 27 AFTER ASSY GEAR UP DOWN BOARD APPLY GREASE AT INNER OUTER GEAR SLIDING PORTION WHEN FIX GEAR UP DOWN BOARD THE TWO LEVER MUST AT PARALLEL LINE POSITION AT TOP MAX SIDE 111 23 GEAR UP DOWN BOARD ...

Page 33: ...CD MPS900 CD MPS99 2 28 804 24 SCREW TORQUE 3 kgf cm 0 5 0 ...

Page 34: ... TOP PLATE FIX THE FFC AFTER FIX PUSH FOLLOW ARROW DIRECTION AFTER PUSH MAKE SURE SNAP PROPELY BACK PORTION PRESS IN SLOT IN BEFORE LOCK BEFORE LOCK BEFORE LOCK AFTER LOCK AFTER LOCK AFTER LOCK MUST CONFIRM MUST CONFIRM FFC4 122 107 25 ...

Page 35: ...CD MPS900 CD MPS99 2 30 803 26 O K N G CAUTION 1 MAKE SURE NO PWB CHIP INSIDE SET BEFORE FIX MAKE SURE PWB NO DUST GREASE ETC ...

Page 36: ...Y SEQUENCE 1 APPLY GREASE TO MAIN BASE GREASE APPLICATION AREA ALL BOSS APPLY GREASE APPLY GREASE 1 RIB ONLY APPLY GREASE APPLY GREASE APPLY GREASE AT 3 HALF MOON CAUTION TRAY SLIDING AREA MUST FREE FROM GREASE APPLY GREASE APPLY GREASE APPLY GREASE AT BOTH SLOT APPLY GREASE INSIDE SLOT APPLY GREASE AT WALL 105 27 ...

Page 37: ... MOTOR SCREWING HOLE 13 8 0 2 0 12 2 APPLY GREASE MUST HAVE GAP REFERENCE ONLY MOTOR GEAR HEIGHT FROM MAIN BASE 12 2 1 5 0 5 0 SCREW TORQUE AFTER SCREW MOTOR CONFIRM THE ARRANGEMENT AS IN FIGURE 2 FIGURE 2 M1 2 801 28 0 1 0 1 ...

Page 38: ...D MPS99 2 33 APPLY SANKOL 3 1 0 1 SHAFT X 3 DIM AFTER INSERTION MUST CONFIRM EVERYDAY SANKOL APPLICATION AREA APPLY GREASE APPLY GREASE AT THE SLIDING PORTION UP DOWN HOLDER CHANGE TO NATURE COLOR 109 2 29 114 116 ...

Page 39: ...IT AFTER MELT IT MUST FLAT CHANGE COLOR TO NATURE WHEN FITTING STABILIZER PLATE TO STABILIZER ROTATE STABILIZER ANTI CLOCKWISE BY JIG BY HAND CANNOT X AFTER ASSY TO HOLDER STABILIZER NEED CLEAN WITH ALCOHOL DISC TOUCHING SURFACE BELOW 30 ...

Page 40: ...CD MPS900 CD MPS99 2 35 GAP N G O K N G APPLY GREASE MUST MAKE SURE SNAP PROPELY BOTH SIDE ALL SURFACE MUST TOUCH 104 31 ...

Page 41: ...CD MPS900 CD MPS99 2 36 NO GAP HAVE GAP O K N G 32 ...

Page 42: ...t Wire D4 x1 5 Screw D5 x5 5 Front Panel 1 Screw E1 x2 2 Flat Wire E2 x1 3 Hook E3 x2 6 Tape Mechanism 1 Open the Cassette Cover 2 Screw F1 x6 3 Flat Cable F2 x1 7 Display PWB 1 Knob G1 x1 2 Screw G2 x10 3 Hook G3 x5 8 Game Input PWB 1 Screw H1 x2 9 CD Servo PWB 1 Screw J1 x3 2 Flat Cable J2 x2 3 Socket J3 x1 4 Hook J4 x1 10 Changer 1 Screw K1 x4 Mechanism Unit 2 Changer Chassis K2 x1 11 CD Mechan...

Page 43: ...anger Mechanism Unit CD Mechanism Lug Wire Tape Mechanism Front Panel Open Cassette Cover F1 x6 φ3x10mm F2 x1 Lug Wire Front Panel Display PWB H1 x2 φ3x10mm G2 x10 φ2 6x10mm G3 x5 G1 x1 Game Input PWB Spacer PWB J1 x3 φ3x10mm J2 x1 J3 x1 J2 x1 J4 x1 Changer Mechanism Unit CD Servo PWB ...

Page 44: ... x2 4 Super Tweeter 1 Screw D1 x4 STEP REMOVAL PROCEDURE CP MPS900 CP MPS99 A1 x4 φ4x35mm A2 x1 Speaker Box Passive Radiator Front Panel Speaker Box B1 x1 Screwdriver Driver should be pried away from Speaker Box A3 x4 φ4x16mm B2 x4 φ4x16mm D1 x2 φ3x12mm Passive Radiator Woofer Speaker Box Super Tweeter Tweeter D1 x2 φ3x12mm C1 x2 φ3x12mm Super Tweeter ...

Page 45: ...nch roller C1 x 1 pc in the direction of the arrow B Note When installing the pinch roller pay attention to the spring mounting position Figure 3 1 4 How to remove the belt TAPE 2 See Fig 4 1 Remove the main belt D1 x 1 pc from the motor side 2 Remove the FF REW belt D2 x 1 pc 1 5 How to remove the belt TAPE 1 See Fig 4 1 Remove the main belt E1 x 1 pc from the motor side 2 Remove the FF REW belt ...

Page 46: ...wise as shown in Figure 3 Until disc tray is at stock position then rotate further to eject the disc tray so that CD can be removed from the tray Figure 2 Figure 3 2 In another case if CD mechanism is at tray No 1 play position and to remove CD located in tray No 3 the procedure is as follows If the gear up down board is located at tray No 1 position then rotate gear clock wise until it at stock p...

Page 47: ... main cam motor 5 Changer Motor PWB Figure 6 NOTE There are 2 more screws tighten the motors at the bottom of main chassis Before performing procedure 1 above disc stop spring top plate sear up down board and trays must be removed then only the 2 screws can be untighten 5 Changer Motor PWB Tray Motor Changer Mechanism Unit Main Cam Motor A1 x2 φ2x10mm ...

Page 48: ...WRQ TO DISPLAY SECTION 5V B9 D_GND PHOTO TRAY_SW2 CD_RES D_GND TRAY_SW2 TRAY_SW1 CLAMP DISC PHOTO 5V CAM CAM TR TR CNP6 CNP5 16 9344 MHz 3 3V 3 3V Q2 DRIVER LASER PICKUP UNIT FOCUS COIL TRACKING COIL PICKUPIN NSW1 IC1 LC78648E CD SERVO XL1 24 23 22 21 75 74 70 36 35 PU IN CONT1 34 20 19 32 61 79 48 45 44 42 41 47 66 65 64 68 67 63 62 51 53 59 69 15 16 1 6 11 14 13 12 5 10 3 7 9 8 4 2 27 1 26 60 80...

Page 49: ...E SLED NM2 NM1 MOTOR MOTOR PICKUPIN NSW1 MP3 DECODER LC78683E IC3 LRSY ADDATA ADBCK ADLRCK C2FIN CKIN 16M CKOUT DATAIN DATACK IC4 L8316V35 IC2 LA6261 IC5 IXA006AW SYS CE SYS CL SYS DO AVDD VDD VDD FOCUS TRACKING 4 19 MHz D RAM 28 33 34 21 24 31 32 4 3 1 35 13 11 15 17 2 36 6 5 27 9 10 19 23 22 20 25 19 18 11 10 30 12 14 29 17 43 15 16 1 44 28 26 27 9 23 24 37 2 1 3 29 30 31 23 44 39 1 6 22 53 50 3...

Page 50: ...7 23 14 12 13 19 7 18 10 58 30 48 13 21 4 2 24 23 6 9 16 12 11 15 1 H N P B REC T1 T2 T1 T2 NOR HIGH B4 B4 B4 SYSTEM TAPE MECHANISM ASS Y MOTOR DRIVER SOLENOID DRIVER B7 B7 LED703 JOG701 VOLUME IC701 IXA008AW SYSTEM MICROCOMPUTER 2 2 FM B B4 SWITCHING IC302 LC72131 PLL TUNER FM Q360 9 10 21 17 7 MO ST FM AM OSC B4 5 4 3 6 22 11 16 15 CLK DO DI CE 1 20 VT X352 4 5 MHz IC303 LA1832S FM IF DET FM MPX...

Page 51: ...SW735 KEY TO CD SECTION IC701 IXA008AW SYSTEM MICROCOMPUTER 1 2 FL701 FL DISPLAY 27 51 50 80 1 2 3 4 5 6 7 14 18 2 78 58 8 1 2 4 5 1 2 3 11 6 7 1 5 8 97 100 99 33 31 53 56 15 46 11 12 10 16 21 24 20 17 18 19 41 79 38 28 26 59 40 47 25 13 27 39 34 T F PT801 MAIN POWER TRANSFORMER SYSTEM MUTE TAPE MECHANISM ASS Y RESET SP DET SP RELAY ON OFF FAN MOTOR DRIVER R F805 6A 125V RL841 AC POWER SUPPLY CORD...

Page 52: ...ck 5 In the CD section the CD is stopped Parts marked with are important for main taining the safety of the set Be sure to replace these parts with specified ones for maintaining the safety and performance of the set 2 Types of transistor and LED REF NO DESCRIPTION POSITION JOG701 VOLUME ON OFF NSW1 PICKUP IN ON OFF SW1 CLAMP ON OFF SW2 TRAY SW1 ON OFF SW3 TRAY SW2 ON OFF SW4 DISC ON OFF SW701 POW...

Page 53: ... 10 1 500 ms div 1999 04 07 09 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 24 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...

Page 54: ...5 10 V 5 10 V 5 11 V 5 10 V 5 10 V 5 10 V 5 10 V 5 10 V 5 10 V 5 10 V 5 10 V 5 10V 5 10 V 5 10 V 5 10 V 5 10 V 5 10 V 10 20 V 0 V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 PIN NO VOLTAGE IC601 2 57 V 0 V 0 V 0 V 0 V 5 22 V 10 18 V 4 76 V 0 V 0 V 5 23 V 0 V 5 23 V 0 V 0 V 2 59 V 5 24 V 0 V 0 V 10 18 V 0 V 2 57 V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 PIN NO VO...

Page 55: ...CD MPS900 CD MPS99 5 4 MEMO ...

Page 56: ...2 13 14 15 16 17 18 100 10 TP ML ML DATA XIN AVDD1 SLCO EFMIN RF LPF JITTC AIN CIN BIN DIN VREF EIN FIN TEC TE TEIN LDD FEC PHLPF RFMON LDS FDO TDO SLDO SPDO AVDD2 DVSS VPB DEFECT FSEQ EFLG FSX PU IN CONT1 M0_B CONT2 MO_B CONT3 MONI1 MONI2 DOUT TEST LCHO LRVSS RCHO RVDD LRSY XVSS XOUT XVDD IOMODE F16MIN OUT1 F16MOUT ASLRCK ASDACK ASDFIN DATACK DVDD DVSS CE CL DI DO WRG RES DRF C2F SBCK MO_SPEED CO...

Page 57: ...A0 MDATA3 MDATA0 ML CLAMP DISC SUB_CE WRQ DRF CE DO DI CL GND TRAY SW2 TRAY SW1 CD RES PHOTO 5V GND TRAY SW2 TRAY SW1 CLAMP DISC PHOTO 5V CAM CAM TR TR 2 1 3 RES VPP 5V FCLK FDO FDI GND DVDD3 2 0V MP3 CL MP3 CE MP3 MP3 FLASH FOR ONLY 8V B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B AVSS DGND_DRIVER TP TP TP TP AVREF AVDD VSS FDO FCLK FSYNC VDD VSS X1 X2 RESET ICO CDEMPH MP3 RES SYS D...

Page 58: ...TUN_SM KEY 0 P_IN REMOCON VSS S MUTE T_SOL_B T_SOL_A VDD G9 G8 G7 G6 G5 G4 G3 P24 P23 P22 P21 P20 P19 P18 P17 P16 P15 P14 P13 P12 P11 P04 P03 P02 P01 G12 G11 G G08 SP_RLY D_GND 2 AVREF REC PLAY T_T1 T2 T_BIAS DI CE CLK DO SP_DET 20dB S3 S4 S5 S6 VLOAD S12 S13 SP DET CD_R T2 RUN MTR SOL2 SOL1 T1 RUN GND F_REC M 15 2 3 4 7 7 7 4 5 1 1 45 44 43 42 41 40 39 51 50 49 48 47 46 38 37 36 35 34 33 32 31 30...

Page 59: ...S S MUTE T_SOL_B G9 G8 G7 G6 G5 G4 G3 G2 G1 VDD P04 P03 P02 P01 G12 G11 G01 G02 G03 G03 G04 G05 G06 G07 G08 F POWER ON STAND BY EQUALIZER CD TUNING DOWN CD_WRQ 20dBATT AVREF CD_DRF CD_RESOUT OPEN CLOSE 5 6K 3 9K 2 7K 2 2K 15K 10K 33K UP ENTER DOWN CHARACTER MP3 NAVIGATION RIGHT LEFT TUNER BAND SP DET CD_RESOUT MEMORY SET REC PAUSE 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 1 2 3 4 ...

Page 60: ...2 3 1 2 3 1 5 6 7 3 3 2 6 1 2 3 4 5 7 LD 7V A_5V D 5V D 5V CD_GND L CH A_GND R CH AGC CD_D_GND CD_A_GND A 5V 8V CD_GND L CH A_GND R CH 8 9 7 6 5 4 3 1 1 8 7 6 5 4 3 2 D_GND P6 7 1 F TO POWER SECTION Ð Ð Ð Ð Ð Ð Ð Ð CCB INTERFACE AUX DECK TUNER CD 112K 56K 112K 56K Hich CHROME Ð Ð Hich T1 Ð Ð Nor CrO2 RIPPLE ALC ALC Vcc LSEL0 R1 R2 R3 R4 RSEL0 RIN RTRE RBASS ROUT VREF VDD CLK L1 L2 L3 L4 LIN LTRE L...

Page 61: ...TUN_R CLK DI DGND A 10V 2 1 1 3 SP_DET SW_5V 4 M_ 13V 5 REC PLAY T_BIAS A 10V 8 7 6 T_T1 T2 S_MUTE D_GND 9 10 11 12 13 14 15 16 16 CLK DI B_PROTECT CE FFC701 DO SP_RLY 20dB M_ 13V SP_RLY R CH GND L CH P6 8 11 B TO POWER PWB CNP901 P6 10 10 H TO TUNER SECTION Nor CrO2 RIPPLE ALC Vcc 1 2 3 18 19 20 21 22 23 24 25 5 7 CNP701A P6 3 1 F TO DISPLAY PWB 4 9 6 8 3 2 7 5 1 GAME INPUT MAIN PWB A1 1 3 B B B ...

Page 62: ...ND AGND AUDIO PRO SP_DET SP_RLY L_CH A_GND 13V SW B GND 5V 8V 10V 1 2W ML 1 2W 1 2W P6 4 11 E FROM DISPLAY PWB VH VL VH VL SP_DET POWER AMP Fusible 1 4W 5W P6 5 1 C P6 6 8 H TO MAIN SECTION 1 3 4 5 6 7 8 9 10 11 CH SW_5V D 5V B_PROTECT A 10V LD 8V M_ 13V GND VL VL VH VH CHASSIS 14 15 24 25 26 22 10 21 12 11 23 5 6 20 18 16 17 19 7 3 µH 3 µH FW705 B B B B B B B B B B B B B B B B B B B B B B B B B B...

Page 63: ..._RLY M_ 13V UNSW_ VL VL VH VH ML ML 1 2W 1 2W R1_OUT L1_OUT ML ML ML ML 47 47 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1 3 4 5 6 7 8 9 10 11 CHASSIS VF2 VF P_IN VF1 1 2 3 4 5 6 AC_RLY 2 1 1 2 3 4 5 SP_L1 CH SP_R1 CH SP_L1 CH_GND SP_R1 CH_GND 6 OHMS MIN MOTOR FAN M 2 1 SSIS 3 µH 3 µH 0 29 µH 0 29 µH MAIN PWB A1 3 3 FW901 SPEAKER TERMINAL POWER PWB B1 MAIN POWER TRANSFORMER SUB POWER TRANSFORMER FW...

Page 64: ... GND CH AM LOOP ANTENNA 4 5 MHz TP301 CH CH VSS AOUT DI CE X IN X OUT AM OSC IN AM OSC OUT AM MIX OUT FM IF IN 1 2 1 2 FM ANTENNA TERMINAL FM RF B P F FM OSC FM IF 2 1 3 AM OSC AM ANTENNA FM FRONT END MAIN PWB A1 2 3 B B B OSC BUFF NOTES ON SCHEMATIC DIAGRAM can be found on page 5 1 D302 D301 C338 C302 C323 BF301 CNP301 C303 C304 C320 C305 IC301 C347 C306 C311 R302 C324 C307 VD303 C313 R309 T301 C...

Page 65: ...P302 CONT IF FM AM FM AM SD TP MO ST ST IND MO ST VSS AOUT AIN PD VDD FM IN AM IN DO CL DI CE X IN X OUT IF IN REG AM IF IN GND SD STEREO FM DET VCC IF OUT PHASE FM AM PHASE L CH OUT R CH OUT MPX IN MPX VCO FM AM OUT VSM AM LOW CUT AM RF IN AM OSC IN FM AFC AM OSC OUT AM MIX OUT FM IF IN AGND DGND TUN_R TUN_L P6 6 11 C TO MAIN SECTION AM IF 1 2 3 PLL TUNER 456 kHz FM IF DET FM MPX AM IF 1 2 3 4 5 ...

Page 66: ...3 15 2 4 6 8 10 12 14 16 16 CNP701B P 14 9 B TO MAIN PWB DISPLAY PWB A2 1 2 3 B B C E B C E C E 1 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 50 51 FL701 SW714 TAPE SW713 CD R717 R739 D716 R723 R759 Q706 Q708 Q707 JOG701 VOLUME D709 D710 SW705 FAST REWIND PRESET DOWN R780 SW706 EQUALIZER R771 R725 SW712 TUNER BAND R789 C717 SW707 FAST FORWARD PRESET UP R7...

Page 67: ...18 19 20 21 22 3 BR COLOR TABLE RD R OR YL GR BL VL GY WH W BK PK BROWN RED ORANGE YELLOW GREEN BLUE VIOLET GRAY WHITE BLACK PINK SW733 DISC5 SW732 DISC4 SW734 DISC3 SW731 DISC2 SW735 DISC1 SW730 DIRECT PLAY R795 C707 C701 SW729 OPEN CLOSE R751 CNP704 R704 R705 R573 L701 C714 C723 D715 R782 D712 D711 D713 D714 SW728 MEMORY SET RD25 RD24 SW727 REC PAUSE WTM705 SW726 STOP CNP702A SW716 X BASS DEMO S...

Page 68: ...912 R958 C902 C640 C946 C906 R618 C909 C624 C372 C622 R642 C620 C371 IC601 C618 C374 C373 C616 C614 C602 C358 C606 C601 C608 C603 C610 C370 L352 ZD351 C383 X352 IC302 R386 C396 R384 R387 L351 C391 C380 R391 R392 R375 C393 C318 R382 C320 Q360 C389 Q302 T301 T351 R393 CF352 C398 C352 CF351 T302 R309 C357 CF303 IC303 D305 L312 X351 C367 C362 R358 C368 C365 C364 T306 CNP602 CNP971 C901 C639 C944 C905 ...

Page 69: ...5 C143 IC101 R601 CNP701B R603 R602 C117 09 07 05 15 13 17 BI601 19 C621 C623 D860 D862 D861 R859 R857 R853 C865 C859 R864 C864 C915 C854 C855 R854 ZD805 D885 C914 R889 903 C918 R888 926 R930 925 R928 927 C916 D909 R929 C922 C921 D910 CNS601 CNS801 IC851 FFC701 P6 18 11 E 12 11 10 9 8 7 6 5 4 3 2 1 18 17 16 15 14 13 19 20 21 22 23 24 1 2 3 FROM TAPE 1 PLAYBACK HEAD FROM TAPE 2 RECORD PLAYBACK HEAD...

Page 70: ...C46 R38 C35 C36 R99 C37 R39 R50 R49 R29 R18 R93 IC1 C34 C17 RM2 ZD1 R37 R36 R35 R34 R33 R32 C25 R28 R31 R30 C52 R78 C47 C82 R63 R61 R62 R60 C75 1 1 1 1 5 9 10 18 19 15 20 25 30 35 36 5 5 5 10 12 15 20 23 25 30 33 35 40 44 10 10 15 15 25 30 35 40 41 45 65 50 55 60 61 70 75 25 45 30 35 40 41 1 1 5 10 15 20 22 23 25 30 35 40 44 2 3 50 55 60 65 70 75 80 61 80 20 20 21 21 CD SERVO PWB D TOP VIEW 8 4 5 ...

Page 71: ...CNP2 FJ1 C14 R95 R94 CNP5 C69 C85 C41 C23 C57 C24 C61 C56 Q2 CNP6 CNP3 CNP1 C9 C18 C21 C20 XL1 C3 C22 C44 XL2 C1 C65 C50 C63 CNP4 CD SERVO PWB D BOTTOM VIEW 1 1 1 2 3 4 5 6 7 8 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 16 16 16 15 13 14 11 12 10 9 8 7 6 5 4 3 2 1 1 1 1 11 2 3 4 5 6 7 8 9 10 11 E C B 6 5 4 3 2 1 6 7 5 4 3 2 1 PP6 14 11 F FROM MAIN PWB P6 12 11 E TO DISPLAY PWB CNS601 P6 18 12 F FROM CD ...

Page 72: ...R804 C803 R803 C801 CNP801 R841 CNP802 D801 C810 C811 CNS603 FW901 JK692 HEADPHONES F805 6A 125V F801 5A 125V F802 5A 125V F803 2A 125V F804 2A 125V BK BK BK BK BK 1 2 3 4 5 CNP602 P6 13 1 E TO MAIN PWB CNP901 P6 14 10 H TO MAIN PWB 1 5 1 5 GAME INPUT PWB B2 FW701 CNS801 P6 14 11 G FROM MAIN PWB P6 12 10 A FROM DISPLAY PWB 1 1 2 3 4 5 6 2 3 4 5 6 7 8 9 10 POWER PWB B1 1 6 R CH AUX VIDEO VIDEO IN L...

Page 73: ...E BK YL WH BK RD WH BK RD BK WH 2 3 1 P6 14 10 D TO MAIN PWB CNP102 CNP101 P6 14 9 B TO MAIN PWB TAPE 2 ERASE HEAD RECORD PLAYBACK HEAD TAPE 1 WH BK GR GR BL YL WH PK BK WH PK GR 1 2 SW TAPE MOTOR SOLENOID TAPE MECHANISM PWB D SW SOLENOID SW TAPE MECHANISM ASSEMBLY 1 2 3 4 5 6 7 1 7 CNP702 P6 12 7 A TO DISPLAY PWB 1 2 3 4 5 6 7 11 11 1 1 1 3 5 7 9 11 2 4 6 8 10 PLAYBACK HEAD BR COLOR TABLE RD R OR...

Page 74: ...e system microcomputer especially the communication line with the DSP 2 2 Pressing the CD operation key is accepted but playback does not occur 1 Focus HF system check 2 Tracking system check 3 Spin system check 4 PLL system check 5 Others Parts code 1 CD optical pickup Lens cleaner disc UDSKA0004AFZZ HOW TO USE CAUTION Cleaning fluid Cleaner disc Using the brush in the cleaner cap apply 1 or 2 dr...

Page 75: ...e laser diode driver Q1 peripheral circuit Yes 4 Is the turntable rotating No Spindle motor NM1 When a disc is loaded start playback operation 1 Is focus servo activated Waveform drawing Figure 2 No Pins 7 11 13 19 and 20 on IC1 Check the laser diode driver Q1 peripheral circuit Yes 2 Does DRF change from L to H No Is the disc rotating No Check the spin system Yes If the disc is spinning and a HF ...

Page 76: ...00 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 NORMAL Type EDGE CH1 Delay 2 924 ms Hold off 0 2 µs CH3 0 00 V CH4 0 00 V BW FULL Trigger Filter Offset 3 Spin system check Press the OPEN CLOSE switch without inserting a disc and then try starting the play operation 1 The turntable rotates a little Waveform drawing Figure 5 Yes The spin driver ci...

Page 77: ...K Mode AUTO Type EDGE CH2 Delay 0 0 ns Hold off 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 5 Others Is pin 69 C2F on IC1 L No There are too many error flags on a damaged disc which makes error correction impossible Yes 1 When playing at normal speed Check the peripheral circuit at pin 39 DOUT on IC1 and the waveform Figure 7 Check again using a ...

Page 78: ...ad control output pin D A output 24 SPDO Output ADAVDD 2 Spindle control output pin D A output 25 AVSS2 Analog GND pin 2 Must always be connected to 0 V 26 AVDD2 Analog power supply pin 2 27 DVDD Digital power supply pin 28 DVSS Digital GND pin 2 Must always be connected to 0 V 29 VPB Output H Rough servo phase control automatic switching monitor output pin H for rough servo and L for phase servo ...

Page 79: ...er supply pin 61 DVSS Digital GND pin 2 Must always be connected to 0V 62 CE Input Microcom puter Interface Chip enable signal input pin 63 CL Input Data transfer clock input pin 64 DI Input Data output pin 65 DO Output H Data output pin Try state output 66 WRQB Output L Interruption signal output pin 67 RESB Input Reset input pin for LSI This pin must be set LOW briefly after power is first appli...

Page 80: ...DD RCHO LRVSS LCHO LVDD LC78648E PHLPF RFMON VREF LDD LDS LPF RF AIN CIN BIN DIN FEC EIN FIN TEC TE TEIN JITTC SLCO EFMIN PDO1 PDO2 PCKIST VVDD VVSS RVDD RCHO LRVSS LCHO LVDD XVDD XVSS XIN XOUT F16MIN F16MOUT ASLRCK ASDACK ASDFIN RESB TEST IOMODE FDO TDO SPDO SLDO AVDD1 AVSS AVDD2 DEFECT DRF VPB CONT1 6 OUT1 FSEQ CL CE DI DO WRQB DOUT LRSY DATACK DATA FSX EFLG C2F MONI1 5 DVDD DVDD DVSS DVSS MONIT...

Page 81: ...VIN2 Input pin for channel 2 14 VIN2G Input pin for channel 2 for gain control 15 VIN3 Input pin for channel 3 16 VIN3G Input pin for channel 3 for gain control 17 VIN4 Input pin for channel 4 18 VIN4G Input pin for channel 4 for gain control 19 FWD5 CH5 Output change pin FWD Logic input for bridge 20 REV5 CH5 Output change pin REV Logic input for bridge 21 VCONT5 Input pin for CH5 output voltage ...

Page 82: ...14 15 16 17 18 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 11k 22k 1k 1k 1k 1k 11k 11k 11k 22k 22k 22k Pre Drive Pre Drive Reference voltage DUFFER AMP For 1 2 VCC DUFFER AMP For VREF TSD Band gad BTL Mode select Mode select CH4 CH5 CH6 CH3 CH2 CH1 VOLTAGE CONTROL AMP Figure 8 5 BLOCK DIAGRAM OF IC ...

Page 83: ...on 13 16 R1 4 Input signal pin 17 RSEL0 Input selector output pin 18 RIN Volume equalizer output pin 19 RTRE Treble band filter comprising capacitor and resistor connection pin 20 RBASS Bass band filter comprising capacitor and resistor connection pin 21 ROUT Bass band filter comprising capacitor and resistor connection pin and bass treble output pin 22 VREF 0 5x VDD voltage generation block for a...

Page 84: ...oof A B SW 29 ANI4 PROTECT Input Power abnormal detect 30 ANI3 VOL JOG Input Volume jog input 31 33 ANI2 ANI0 KEY 2 KEY 0 Input Key input 34 AVDD AVDD Input Analog power supply 5 V 35 AVREF AVREF Input Analog reference voltage 5 V 36 INTP3 P_IN Input Power failure detect 37 P02 PHOTO Input 5 Changer Photo SW 38 INTP1 SP DET Input Speaker abnormal detect 39 INTP0 REMOCON Input Remocon input 40 VSS ...

Page 85: ...SCK0 P26 SO0 SB1 P25 SI0 SB0 P24 BUSY P23 STB P22 SCK1 P21 SO1 P20 SI1 AVSS P17 ANI7 P16 ANI6 P15 ANI5 P14 ANI4 P13 ANI3 VLOAD S10 S11 S12 S13 S14 S15 S17 DIST2 S18 DIST1 S19 DIST0 S28 S27 S26 S25 S24 S23 S22 S21 S20 29 30 DIST CLAMP SW DISC SW TRAY SW1 TRAY SW2 RDS_RDCL RDS_RDDA KEY2 KEY1 KEY0 AVDD AVREF P IN PHOTO SP_DET REMOCON VSS S MUTE TIMER LED T_SOL T MOTOR VOL_LED VDD SP_RLY AC_RLY RDS_RS...

Page 86: ...D Connected to the IC substrate 5 MODE 1 REG1 REG2 REG3 and REG4 outputs are turned ON when this pin is 5 V 6 REG2 Output 10 V power supply with a minimum peak out current of 800 mA 7 REG1 Output 8 5 V power supply with a minimum peak out current of 700 mA 5 2 3 4 1 7 6 Peak Current Protection Thermal Protection Load Short Protection Out puts Prc Drive Prc Drive Prc Drive Prc Drive Reference Volta...

Page 87: ...j 1k 1h 1f 1m 1d 1g 1p 1e 1n 1r 1c 2a 2b 1b 2j 2k 2h 2f 2m 2d 2g 2p 2e 2n 2r 2c 1a 1j 1k 1h 1f 1m 1d 1g 1p 1e 1n 1r 1c 2a 2b 1b 2j 2k 2h 2f 2m 2d 2g 2p 2e 2n 2r 2c 1a 1j 1k 1h 1f 1m 1d 1g 1p 1e 1n 1r 1c 2a 2b 1b 2j 2k 2h 2f 2m 2d 2g 2p 2e 2n 2r 2c 1a 1j 1k 1h 1f 1m 1d 1g 1p 1e 1n 1r 1c 2a 2b 1b 2j 2k 2h 2f 2m 2d 2g 2p 2e 2n 2r 2c 1a 1j 1k 1h 1f 1m 1d 1g 1p 1e 1n 1r 1c 2a 2b 1b 2j 2k 2h 2f 2m 2d 2g...

Page 88: ...CD MPS900 CD MPS99 8 11 MEMO ...

Page 89: ...nts 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 VRN Metal film type VR MF Cylindrical type without lead wire VR MN Cylindrical type without lead wire VR TV Square type without lead wire VR TQ Square type without lead wire VR CY Square type without lead w...

Page 90: ...SS133 D860 863 VHDDS1SS133 1 J AB Silicon DS1SS133 D885 VHDDS1SS133 1 J AB Silicon DS1SS133 D905 907 VHDDS1SS133 1 J AB Silicon DS1SS133 D909 910 VHD1N4004S 1 J AB Silicon 1N4004S D911 914 VHDDS1SS133 1 J AB Silicon DS1SS133 DAP1 VHDDS1SS133 1 J AB Silicon DS1SS133 LED701 VHP304VT2H3 1 J AC LED Red 304VT2H3 LED703 VHPSDPB50CD 1 J AK LED Blue SDPB50CD ZD1 VHEMA8033 1 J AC Zener 3 3V MA8033 ZD351 VH...

Page 91: ... VCKYCY1EF223Z J AB 0 022 µF 25V C347 VCKYCY1EF223Z J AB 0 022 µF 25V C350 351 VCKYCY1EF223Z J AB 0 022 µF 25V C352 VCEAZA1HW106M J AB 10 µF 50V Electrolytic C353 354 VCKYCY1EF223Z J AB 0 022 µF 25V C355 VCCCCY1HH220J J AA 22 pF CH 50V C356 VCKYCY1HB102K J AA 0 001 µF 50V C357 VCEAZA1HW225M J AB 2 2 µF 50V Electrolytic C358 VCEAZA1HW105M J AB 1 µF 50V Electrolytic C361 VCKYCY1EF223Z J AB 0 022 µF ...

Page 92: ... CY1JB332J J AA 3 3 kohms 1 16W R82 VRS CY1JB222J J AA 2 2 kohms 1 16W R83 VRS CY1JB151J J AA 150 ohms 1 16W R84 VRS CY1JB472J J AA 4 7 kohms 1 16W R85 VRS CY1JB222J J AA 2 2 kohms 1 16W R86 89 VRS CY1JB472J J AA 4 7 kohms 1 16W R91 92 VRS CY1JB103J J AA 10 kohm 1 16W R93 VRS CY1JB472J J AA 4 7 kohms 1 16W R94 95 VRD ST2EE1R0J J AA 1 ohm 1 4W R96 VRS CY1JB472J J AA 4 7 kohms 1 16W R97 VRS CY1JB473...

Page 93: ...863 VRD RT2HD3R3J J AA 3 3 ohms 1 2W R864 VRD ST2CD223J J AA 22 kohms 1 6W R885 VRS CY1JB681J J AA 680 ohms 1 16W R886 887 VRS CY1JB223J J AA 22 kohms 1 16W R888 889 VRD ST2CD473J J AA 47 kohms 1 6W 1 R890 RR HZ0001AWZZ J AE 4 7 Mohms 1 2W R891 VRD ST2EE101J J AA 100 ohm 1 4W R901 902 VRS CY1JB563J J AA 56 kohms 1 16W R903 904 VRS CY1JB102J J AA 1 kohm 1 16W R905 906 VRS CY1JB561J J AA 560 ohms 1 ...

Page 94: ...h Key Type Rec Pause SW728 92LSWICH1401AT J AC Switch Key Type Memory Set SW729 92LSWICH1401AT J AC Switch Key Type Open Close SW730 92LSWICH1401AT J AC Switch Key Type Direct Play SW731 92LSWICH1401AT J AC Switch Key Type Disc2 SW732 92LSWICH1401AT J AC Switch Key Type Disc4 SW733 92LSWICH1401AT J AC Switch Key Type Disc5 SW734 92LSWICH1401AT J AC Switch Key Type Disc3 SW735 92LSWICH1401AT J AC S...

Page 95: ...J AB Cushion Leg 204 GITARA007AWSA J AL Rear Panel B CD MPS99 204 GITARA019AWSA J AL Rear Panel B CD MPS900 205 GCOVA1520AWSA J AG Cover CD Tray 206 LCHSZ0025AWZZ J AM Chassis Changer 207 PSLDMA009AWFW J AG Shield Dust Cover 208 92LNBAND1318A J AA Nylon Band 80mm 209 KMECBA001AWZZ J BC Tape Mechanism Ass y 209 1 92PF513 905 J Head Plate Block Tape 2 209 2 92PF525 357 J Motor with Pulley Tape 209 3...

Page 96: ...el Left CP MPS900 905 HPNLSA007AWSB J AX Side Panel Left CP MPS99 906 HPNLSA008AWSA J AX Side Panel Right CP MPS900 906 HPNLSA008AWSB J AX Side Panel Right CP MPS99 907 TSPC A038AWZZ J AC Label Specifications CP MPS900 907 TSPC A039AWZZ J AC Label Specifications CP MPS99 908 PFLT 0046AWZZ J AC Felt 909 QCNWNA001AWZZ J AY Speaker Cord Ass y with Capacitor C1 2 910 XJBSD40P16000 J AB Screw ø4 16mm 9...

Page 97: ...CD MPS900 CD MPS99 A B C D E F G H 1 2 3 4 5 6 Figure 8 CD MECHANISM EXPLODED VIEW 8 CD MPS900 CD MPS99 701 304 701 302 301 NM1 703x2 305x2 NSW1 NM2 308 PWB F 306 2 306 704 307 306 1 306 3 ...

Page 98: ...9 4 209 5 209 6 209 1 209 11 209 10 202 601x5 601x3 601x2 601x9 616x2 204 218 M901 223 216 609x2 222 604x10 226 215 210 201 604 604 604x2 614x2 615 212 201 21 201 20 201 22 201 17 214 213 203x2 606x2 208 219 216 201 25 201 23 201 9 201 4 201 1 201 18 201 2 201 6 201 7 201 3 201 19 201 5 201 9 201 11 201 26 201 24 229 201 13 607x2 601x2 201 8 201 12 201 27 201 29 201 29 201 28 201 16 201 15 201 10 ...

Page 99: ... 123 108 119 135 104 136 112 113 139 133 143 134 132 140 124 141 111 137 136 120 110 801x2 803x6 103 138 804 148 149 147 146 145 126 125 127 128 118 142 145 152 121 144 131 105 150 148 129 147 146 151 130 152 117 101 101 101 101 101 102 102 102 116 114 106 109 2 109 3 109 5 109 109 1 109 4 102 102 M1 SW1 SW2 SW3 RX1 SW4 M2 803x2 ...

Page 100: ... SP7 SUPER TWEETER SP9 SUPER TWEETER SP1 WOOFER C2 Capacitor 1 8 µF C1 4 SP3 TWEETER 4 8 10 SP7 SUPER TWEETER SP9 SUPER TWEETER 8 10 2 SP1 WOOFER 905 906 903 904 908x3 908x2 908 2 250 V Electrolytic C2 Capacitor 1 8 µF C1 250 V Electrolytic SP5 6 SP3 4 SP7 SP9 8 10 SP1 2 901 902 907 914x4 913x4 910x4 911x2 911x2 911x2 912x4 909 11 ...

Page 101: ...92LBAG1460C1 Polyethylene Bag Accessories AM Loop Antenna Operation Manual Quick Guide Remote Control FM Antenna SPAKAA013AWZZ Packing Add Top Bottom SPAKZA010AWZZ Miramat Sheet SPAKCA022AWZZ CD MPS900 SPAKCA021AWZZ CD MPS99 Packing Case SPAKAA010AWZZ Packing Add Left Right CP MPS900 CP MPS99 CD MPS900 CD MPS99 SPAKZA050AWZZ Pad Support SPAKZA007AWZZ Spacer PACKING OF THE SET Setting position of s...

Page 102: ...CD MPS900 CD MPS99 13 MEMO ...

Page 103: ...CD MPS900 CD MPS99 14 MEMO ...

Page 104: ...may be reproduced stored in a retrieval system or transmitted in any from or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher SHARP CORPORATION AV Systems Group Quality Reliability Control Center Higashihiroshima Hiroshima 739 0192 Japan Printed in Japan ...

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