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Sharp DK-A1BK, Service Manual

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Sharp DK-A1BK Service Manual Download Page 64

DK-A1/DK-A1BK

1

NO.

PARTS CODE

PRICE 

RANK

NEW 

MARK

PART 

RANK

DESCRIPTION

[1] INTEGRATED CIRCUITS

IC100

VHIM66005AHP1

AS

Display FL Driver IC, M66005AH

IC301

VHIR2S15904-1

AL

Audio Pro, R2S15904

IC401

VHIHA7558AF-1

AD

OP-AMP IC, HA175558AF

IC402

VHIHA7558AF-1

AD

OP-AMP IC, HA175558AF

IC403

VHIM61545FP-1

AL

Volume IC,M61545FP

IC404

VHITDA7266A-1

AL

Power Amplifier IC, TDA7266A

IC405

VHITDA7266A-1

AL

Power Amplifier IC, TDA7266A

IC601

RH-IXA125AW00

BB

Micom IC, IXA125AW

IC603

VHIPST3227N1E

AH

Reset IC, PST3227N

IC604

VHIL4931Z33-1

AF

Regulator 3.3V, LA4931Z33

IC801

VHIKIA7812AP1

AF

Voltage Regulator, KIA7812AP

IC802

VHIKIA7809AP1

AF

Voltage Regulator, KIA7809AP

IC803

VHIKIA78L05-1

AF

Voltage Regulator, KIA78L05

IC804

VHIKIA7805AP1

AF

Voltage Regulator, KIA7805AP

IC805

VHIL4931Z33-1

AF

Regulator 3.3V, LA4931Z33

[2] TRANSISTORS

Q402

VSKTC3875GR-1

AB

Silicon,NPN,KTC3875 GR

Q403

VSKTC3875GR-1

AB

Silicon,NPN,KTC3875 GR

Q404

VSKTC3199GR-1

AB

Silicon,NPN,KTC3199 GR

Q405

VSK-1

AC

Silicon,NPN,KTC2874 B

Q406

VSK-1

AC

Silicon,NPN,KTC2874 B

Q407

VSKRC107S//-1

AB

Digital,PNP,KRC107 S

Q407

VSKTC3875GR-1

AB

Silicon,NPN,KTC3875 GR

Q408

VSKTA1504GR-1

AB

Silicon,PNP,KTA1504 GR

Q409

VSKRA107S//-1

AB

Digital,NPN,KRA107 S

Q410

VSKRC107S//-1

AB

Digital,PNP,KRC107 S

Q411

VSKRA107S//-1

AB

Digital,NPN,KRA107 S

Q412

VSKTA1504GR-1

AB

Silicon,PNP,KTA1504 GR

Q415

VSKTC3875GR-1

AB

Silicon,NPN,KTC3875 GR

Q416

VSKRA107S//-1

AB

Digital,NPN,KRA107 S

Q601

VSKRC104S//-1

AC

Digital,PNP,KRC104 S

Q602

VSKRC104S//-1

AC

Digital,PNP,KRC104 S

Q603

VSKRC106S//-1

AB

Digital,PNP,KRC106 S

Q604

VSKRC106S//-1

AB

Digital,PNP,KRC106 S

Q801

VSKRC104S//-1

AC

Digital,PNP,KRC104 S

Q802

VSKTA1274Y/-1

AE

Silicon,PNP,KTA1274 Y

Q901

VSKTC3199GR-1

AB

Silicon,NPN,KTC3199 GR

[3] DIODES

D201

VHDGD1N4004-1

AB

Silicon,1N4004

D202

VHDMA111///-1-

AC

Silicon,MA111

D203

VHDMA111///-1-

AC

Silicon,MA111

D301

VHDMA111///-1-

AC

Silicon,MA111

D302

VHDMA111///-1-

AC

Silicon,MA111

D601

VHDMA111///-1-

AC

Silicon,MA111

D602

VHDGD1N4004-1

AB

Silicon,1N4004

D603

VHDGD1N4004-1

AB

Silicon,1N4004

D604

VHDGD1N4004-1

AB

Silicon,1N4004

D605

VHDMA111///-1-

AC

Silicon,MA111

D606

VHD1SS119//-1

AA

Silicon,1SS119

D607

VHDMA111///-1-

AC

Silicon,MA111

D608

VHDMA111///-1-

AC

Silicon,MA111

D801

VHDMA111///-1-

AC

Silicon,MA111

D802

VHDMA111///-1-

AC

Silicon,MA111

D803

VHDMA111///-1-

AC

Silicon,MA111

D804

VHDMA111///-1-

AC

Silicon,MA111

D805

VHDGD1N4004-1

AB

Silicon,1N4004

D806

VHDMA111///-1-

AC

Silicon,MA111

D807

VHDMA111///-1-

AC

Silicon,MA111

D808

VHD1SS119//-1

AA

Silicon,1SS119

D809

VHD1SS119//-1

AA

Silicon,1SS119

D810

VHDD10XB60F-1

AL

Silicon,D10XB60

D815

VHDGD1N4004-1

AB

Silicon,1N4004

D816

VHDGD1N4004-1

AB

Silicon,1N4004

D817

VHDGD1N4004-1

AB

Silicon,1N4004

D818

VHDGD1N4004-1

AB

Silicon,1N4004

D819

VHDGD1N4004-1

AB

Silicon,1N4004

D820

VHDGD1N4004-1

AB

Silicon,1N4004

D821

VHDGD1N4004-1

AB

Silicon,1N4004

D822

VHDD10XB60F-1

AL

Silicon,D10XB60

D901

VHDGD1N4004-1

AB

Silicon,1N4004

D902

VHDGD1N4004-1

AB

Silicon,1N4004

D903

VHDGD1N4004-1

AB

Silicon,1N4004

D904

VHDGD1N4004-1

AB

Silicon,1N4004

D905

VHDGD1N4004-1

AB

Silicon,1N4004

D906

VHDGD1N4004-1

AB

Silicon,1N4004

DZ801

RH-EX1040CEZZ

AB

ZENER DIODE, 6.2V

DZ802

RH-EX1058CEZZ

AB

ZENER DIODE, 11V

DZ803

RH-EX1064CEZZ

AB

ZENER DIODE, 13V

DZ805

RH-EX0671GEZZ

AB

ZENER DIODE, 30V

DZ806

RH-EX1040CEZZ

AB

ZENER DIODE, 6.2V

DZ901

RH-EX0615GEZZ

AB

ZENER DIODE, 5.6V

LED100

VHPA304VT2HBK

AC

LED,Red,PA304VT2H

LED101

VHPA343BD2S2Z

AG

LED,Oval Blue,PA343BD2S2

LED102

VHPA343BD2S2Z

AG

LED,Oval Blue,PA343BD2S2

Summary of Contents for DK-A1BK

Page 1: ... Important Service Notes for U S A only 1 1 3 Specifications 1 2 4 Name Of Parts 1 3 CHAPTER 2 ADJUSTMENTS 1 Test Function 2 1 2 Test Mode Initial Display 2 1 3 Key Test 2 2 4 Tuner Test 2 2 5 User Reset All Clear 2 2 CHAPTER 3 MECHANICAL DESCRIPTION 1 Disassembly 3 1 CHAPTER 4 DIAGRAMS 1 Block Diagram 4 1 CHAPTER 5 CIRCUIT DESCRIPTION 1 VOLTAGE 5 1 CHAPTER 6 CIRCUIT SCHEMATICS AND PARTS LAYOUT 1 ...

Page 2: ...solder by 40 C we recommend you to use a dedicated soldering bit if you are nto familiar with how to obtain lead free wire solder or soldering bit contact our service station or service branch in your area 3 Soldering As the melting point of lead free solder Sn Ag Cu is about 220 C which is higher than the conventional lead solder by 40 C and as it has poor solder wettability you may be apt to kee...

Page 3: ...nd control shafts escutcheon etc and measure the AC voltage drop across the resistor All check must be repeated with the AC line cord plug connection reversed Any reading of 0 3 volt RMS this corresponds to 0 2 milliamp AC Or more is excessive and indicates a potential shock hazard which must be corrected before returning the audio product to the owner 2 Important Service Notes for U S A only BEFO...

Page 4: ... way type light up speaker system Front Speakers 2 1 2 6 5 cm 12 ohms Full Range Subwoofer 4 10 cm 8 ohms Woofer Speaker maximum input power Front Speakers 4W Channel Subwoofer 10W Channel Speaker rated input power Front Speakers 2W Channel Subwoofer 5W Channel Output terminals Headphones 16 50 ohms recommended 32 ohms Video output 1Vp p Input terminals Auxiliary audio signal 500 mV 47 k ohms Dime...

Page 5: ...Button 16 EQ Button 17 Volume Down Button 18 Volume Up Button Display 1 Alarm Indicator 2 Sleep Indicator 3 iPod Indicator 4 Aux Indicator 5 FM Stereo Mode Indicator 6 FM Stereo Receiving Indicator 7 Summer Time Indicator Rear panel 1 AM Loop Antenna Terminal 2 AM Antenna Ground Terminal 3 FM 75 Ohms Antenna Jack 4 Auxiliary Input Jacks 5 Headphone Jack 6 Video Out Jack 7 Summer Time Switch 8 AC I...

Page 6: ...7 Tuning Up and Down Buttons 8 Memory Button 9 Clock Button 10 Snooze Dimmer Button 11 Sleep Button 12 Alarm Button 13 Skip Up Tuner Preset Up Button 14 Display Button 15 Play Pause Button 16 E Sound Demo Button 17 Clear Button 18 EQ Button FUNCTION CLOCK SLEEP ALARM SNOOZE DIMMER VOL DISPLAY PLAY MODE TUNING MEMORY EQ CLEAR E SOUND DEMO 10 9 12 13 14 15 16 17 18 11 2 4 3 6 7 8 5 1 1 4 ...

Page 7: ...splay as stated below Note Unit will stay in Display porpose POWER ON untill test mode is enter 2 Test Mode Initial Display Display will show as follow DK A1 US Κ A1_U ΚRoman letters ϠϠϠϠΚ2912 Example 29 December μTEST Mode Typeν 2 types Test shown below No Note Direct Access 1 KEY DISPLAY TEST CLOCK KEY__ MENU 2 TUNER TEST TUNER TUN__ MENU μEnding TEST MODEν 1 For each Test Mode by pressing POWER...

Page 8: ...ction only FM or AM will blinking during Test Mode EQ CUE REVIEW PLAY PAUSE KEY NAME E SOUND VOL UP VOL DOWN KEY_1 3_ KEY_1 4_ POWER OFF KEY TEST MODE DISPLAY KEY_1 1_ BUZZER 1 B pattern VOLUME25α KEY_2 1_ KEY_2 2_ KEY_2 3_ KEY_2 4_ KEY_2 5_ TUNER AUX SNOOZE DIMMER KEY_1 2_ KEY NAME ALARM ON OFF ALARM KEY TEST MODE DISPLAY KEY_2 7_ CLOCK DISPLAY 0 00 SUMMER TIME COMFIRMATION CLOCK TUNER PRESET MEM...

Page 9: ...DK A1 DK A1BK 2 3 MEMO ...

Page 10: ...DK A1 DK A1BK 4 1 CHAPTER 4 BLOCK DIAGRAM 1 Block Diagram Figure 1 BLOCK DIAGRAM 1 2 B9 B7 B7 H P MUTE S_MUTE A B C D E F G H 1 2 3 4 5 6 ...

Page 11: ...DK A1 DK A1BK 4 2 Figure 2 BLOCK DIAGRAM 2 2 B9 D602 FLASH VCC_ 3 3V 7 8 9 10 11 12 ...

Page 12: ...49 25 05 2 25 21 18 0 00 34 22 33 50 25 05 3 25 23 19 25 20 35 25 07 51 22 30 4 25 23 20 0 00 36 22 34 52 3 286 5 3 192 21 19 70 37 22 34 53 27 76 6 0 00 22 27 95 38 25 05 54 27 76 7 2 01 23 0 00 39 27 82 55 27 76 8 0 92 24 28 00 40 25 07 56 27 76 9 0 00 25 28 00 41 22 34 57 27 76 10 0 00 26 19 73 42 19 61 58 27 76 11 3 288 27 22 46 43 27 74 59 25 07 12 1 51 28 25 08 44 27 75 60 25 07 13 1 51 29 2...

Page 13: ...21 0 00 46 3 30 71 0 00 96 0 00 22 0 00 47 0 00 72 0 00 97 1 25 23 0 00 48 0 00 73 0 00 98 3 30 24 0 00 49 0 00 74 0 00 99 3 20 25 0 00 50 0 00 75 0 00 100 3 30 Q 601 Q 602 Q 603 Q 604 PIN NO VOLTAGE V PIN NO VOLTAGE V PIN NO VOLTAGE V PIN NO VOLTAGE V E 0 00 E 0 00 E 0 00 E 0 00 C 3 17 C 3 17 C 0 00 C 0 00 B 0 00 B 0 00 B 0 00 B 2 70 IC 301 IC 603 PIN NO VOLTAGE V PIN NO VOLTAGE V PIN NO VOLTAGE ...

Page 14: ...DK A1 DK A1BK 5 3 MEMO ...

Page 15: ...r between such a section and the chassis with no signal given 1 In the tuner section indicates FM stereo Parts marked with are important for maintaining 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 SW100 POWER ON STAND BY ON OFF SW101 E SOUND ON OFF SW102 VOLU...

Page 16: ... BK BK BK 7 1 2 3 4 5 6 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 CNS601 CNP608 CNP613 10 11 12 13 7 1 2 3 4 5 6 8 9 10 11 12 13 7 1 2 3 4 5 6 8 9 CNP801 CNP603 1 2 3 4 4 3 5 2 1 4 3 5 2 1 2 1 CNS612 1 2 1 2 RD RD BK GY BK GY BK GY BK GY BK GY BK WH BL WH BL WH BL WH BL WH BL WH BL WH WH OR OR BL BL BL BL BL RD BL RD 4 3 2 1 4 3 5 2 1 BR BR YL YL WH WH OR OR NC NC POWER TRANSFORMER PT901 CNS611 BI611 NC L...

Page 17: ...NP607 CNP202 FFC202 WH BK BK WH 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 CNP608 CNP613 CNP302B I 3 0 3 1 RD N C WH BL WH BL WH BL WH BL WH BL WH 13 1 13 1 1 4 BL SPEAKER L CH R CH BL BK BK RD RD BK BK BL 1 0 3 P N C 1 3 5 7 9 1 1 2 4 6 8 0 1 1 7 2 3 4 5 6 8 9 4 0 4 I B 4 0 4 S N C 4 3 2 1 5 9 8 7 6 9 8 7 6 5 4 3 2 1 4 0 3 P N C RD RD WH BK WH BK WH BK WH BK WH BK WH BK WH BK WH BK SUB WOOFER SPEAKER BK BK ...

Page 18: ...DK A1 DK A1BK 6 4 4 Schematic Diagram Figure 6 3 MAIN SCHEMATIC DIAGRAM 1 6 A B C D E F G H 1 2 3 4 5 6 ...

Page 19: ...DK A1 DK A1BK 6 5 Figure 6 4 MAIN SCHEMATIC DIAGRAM 2 6 7 8 9 10 11 12 ...

Page 20: ...DK A1 DK A1BK 6 6 Figure 6 5 MAIN SCHEMATIC DIAGRAM 3 6 13 14 15 16 17 18 ...

Page 21: ...DK A1 DK A1BK 6 7 Figure 6 6 MAIN SCHEMATIC DIAGRAM 4 6 A B C D E F G H 1 2 3 4 5 6 ...

Page 22: ...DK A1 DK A1BK 6 8 Figure 6 7 MAIN SCHEMATIC DIAGRAM 5 6 7 8 9 10 11 12 ...

Page 23: ...DK A1 DK A1BK 6 9 Figure 6 8 MAIN SCHEMATIC DIAGRAM 6 6 13 14 15 16 17 18 ...

Page 24: ...DK A1 DK A1BK 6 10 Figure 6 9 IPOD SCHEMATIC DIAGRAM 1 2 VIDEO SIGNAL iPOD SIGNAL A B C D E F G H 1 2 3 4 5 6 ...

Page 25: ...DK A1 DK A1BK 6 11 Figure 6 10 IPOD SCHEMATIC DIAGRAM 2 2 7 8 9 10 11 12 ...

Page 26: ...DK A1 DK A1BK 6 12 Figure 6 11 MICOM SCHEMATIC DIAGRAM 1 6 MICOM PWB C1 A B C D E F G H 1 2 3 4 5 6 ...

Page 27: ...DK A1 DK A1BK 6 13 Figure 6 12 MICOM SCHEMATIC DIAGRAM 2 6 7 8 9 10 11 12 ...

Page 28: ...DK A1 DK A1BK 6 14 Figure 6 13 MICOM SCHEMATIC DIAGRAM 3 6 TO SUBWOOFER LED 13 14 15 16 17 18 ...

Page 29: ...DK A1 DK A1BK 6 15 Figure 6 14 MICOM SCHEMATIC DIAGRAM 4 6 A B C D E F G H 1 2 3 4 5 6 ...

Page 30: ...DK A1 DK A1BK 6 16 Figure 6 15 MICOM SCHEMATIC DIAGRAM 5 6 7 8 9 10 11 12 ...

Page 31: ...DK A1 DK A1BK 6 17 Figure 6 16 MICOM SCHEMATIC DIAGRAM 6 6 13 14 15 16 17 18 ...

Page 32: ...DK A1 DK A1BK 6 18 Figure 6 17 DISPLAY KEY FLASH LED SCHEMATIC DIAGRAM 1 2 KEY PWB C3 LED PWB C7 C8 RE FLASH MICOM PWB C5 A B C D E F G H 1 2 3 4 5 6 ...

Page 33: ...DK A1 DK A1BK 6 19 Figure 6 18 DISPLAY KEY FLASH LED SCHEMATIC DIAGRAM 2 2 CONTROL PWB C2 7 8 9 10 11 12 ...

Page 34: ...DK A1 DK A1BK 6 20 Figure 6 19 AUDIO SCHEMATIC DIAGRAM 1 2 FM SIGNAL iPOD SIGNAL AUDIO PRO PWB C4 A B C D E F G H 1 2 3 4 5 6 ...

Page 35: ...DK A1 DK A1BK 6 21 Figure 6 20 AUDIO SCHEMATIC DIAGRAM 2 2 7 8 9 10 11 12 ...

Page 36: ...1 1 MAIN PWB A AC POWER SOCKET C853 C N P 9 0 1 A B C D E F G H 1 2 3 4 5 6 S0901 L901 R907 C903 D904 D903 D902 D905 C901 RL901 D901 DZ901 C902 R902 D906 Q901 C850 C851 C904 C854 R804 D808 IC803 C852 C861 R478 R482 C855 D805 C440 C441 C442 C446 C408 C411 R805 IC801 R903 R802 D809 C859 CNM801 IC802 C860 LG2 CNM304 C856 Figure 6 21 WIRING SIDE OF MAIN PWB TOP VIEW 1 2 ...

Page 37: ...K401 AUX IN JK302 IC404 CNP401 C853 IC405 CNP302 CNM405 7 8 9 10 11 12 C863 R803 CNP400 CNP301 C339 C438 C414 C338 BI404 L602 B I 3 0 3 LG3 C862 LG1 C442 C446 C405 C403 C404 C406 C858 C857 C418 C477 L601 R463 C416 C419 C407 C451 C452 C453 C457 C417 C471 C472 R462 408 860 Lead free solder indication Lead free solder is used in the MAIN PWB Refer to Precautions for handling lead free solder for inst...

Page 38: ... Q407 Q409 R481 R483 R437 R439 R345 R431 R429 R322 R320 C479 C480 R434 IC403 1 C421 C420 R433 R502 R406 R405 R435 C478 R501 R436 R438 R480 C401 R401 IC401 C402 R403 R408 R402 Q410 R407 D302 D301 C328 R418 R417 Q402 R412 R413 R479 R471 R419 Q411 1 3 5 7 9 11 13 15 2 4 6 8 10 12 14 MAIN PWB A 3 5 7 9 11 13 15 2 4 6 8 10 12 14 A B C D E F G H 1 2 3 4 5 6 Figure 6 23 WIRING SIDE OF MAIN PWB BOTTOM VIE...

Page 39: ...6 D803 D801 D807 DZ801 D804 Q801 DZ802 R801 C864 R904 C865 R806 1 3 5 7 2 4 6 Lead free solder indication Lead free solder is used in the MAIN PWB Refer to Precautions for handling lead free solder for instructions and precautions 7 8 9 10 11 12 Figure 6 24 WIRING SIDE OF MAIN PWB BOTTOM VIEW 2 2 ...

Page 40: ...7 R204 R205 R207 C205 R206 R208 LUG 202 C206 1 2 3 4 5 6 7 8 9 10 11 12 13 iPOD PWB B Lead free solder indication Lead free solder is used in the iPOD PWB Refer to Precautions for handling lead free solder for instructions and precautions A B C D E F G H 1 2 3 4 5 6 Figure 6 25 WIRING SIDE OF iPOD PWB TOP VIEW ...

Page 41: ...DK A1 DK A1BK 6 27 MEMO ...

Page 42: ...55 R656 R654 R633 R648 CNP605 R695 C607 R693 R684 R683 R610 R667 R642 R629 R628 R624 R618 R625 R640 R639 R638 R634 R627 R643 BI606 CNP602 R689 R688 CNP603 XL602 XL601 BK RED MICOM PWB C1 Lead free solder indication Lead free solder is used in the MICOM PWB Refer to Precautions for handling lead free solder for instructions and precautions A B C D E F G H 1 2 3 4 5 6 Figure 6 26 WIRING SIDE OF MICO...

Page 43: ...694 C814 D602 D604 D603 BI611 CNW803 IC804 D606 C611 7 CNW604 C822 IC805 Q802 C827 IC604 C617 C821 R809 R808 C811 C810 F800 F801 D816 D817 D818 D819 FH801 5A 125V FH800 C817 C818 FH803 FH802 D822 630mA 125V C819 DZ805 C820 R806 R810 CNP802 CNP801 1 2 3 SUMMER TIME SWITCH SW601 7 8 9 10 11 12 Figure 6 27 WIRING SIDE OF MICOM PWB TOP VIEW 2 2 ...

Page 44: ...23 C618 1 2 3 3 2 1 C619 DZ806 R807 D605 R710 JP7 JP R704 R698 R699 MICOM PWB C1 Lead free solder indication Lead free solder is used in the MICOM PWB Refer to Precautions for handling lead free solder for instructions and precautions A B C D E F G H 1 2 3 4 5 6 Figure 6 28 WIRING SIDE OF MICOM PWB BOTTOM VIEW 1 2 ...

Page 45: ... R632 R635 JP10 R630 R626 R623 R617 C603 R608 R611 D601 R706 R707 R708 C606 IC 601 C605 JP3 JP6 R614 C602 C601 R613 R609 JP5 R703 C609 C610 R686 R685 R666 R665 R658 Q604 Q603 R653 98 99 R631 J3 JP4 JP8 7 8 9 10 11 12 Figure 6 29 WIRING SIDE OF MICOM PWB BOTTOM VIEW 2 2 ...

Page 46: ...11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 3 Lead free solder indication Lead free solder is used in the DISPLAY PWB Refer to Precautions for handling lead free solder for instructions and precautions A B C D E F G H 1 2 3 4 5 6 Figure 6 30 WIRING SIDE OF DISPLAY PWB TOP VIEW 1 2 ...

Page 47: ...A1BK 6 33 112 LED100 CNP100 1 2 3 4 5 6 7 8 9 10 11 12 C100 L102 0 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 7 8 9 10 11 12 Figure 6 31 WIRING SIDE OF DISPLAY PWB TOP VIEW 2 2 ...

Page 48: ...34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 Lead free solder indication Lead free solder is used in the DISPLAY PWB Refer to Precautions for handling lead free solder for instructions and precautions A B C D E F G H 1 2 3 4 5 6 Figure 6 32 WIRING SIDE OF DISPLAY PWB BOTTOM VIEW 1 2 ...

Page 49: ...102 C110 C109 R103 R104 C104 C106 C114 C115 IC 100 R102 R101 R100 C108 C107 L101 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 7 7 8 9 10 11 12 Figure 6 33 WIRING SIDE OF DISPLAY PWB BOTTOM VIEW 2 2 ...

Page 50: ...ER AUX iPOD PLAY PAUSE ON STANDBY REW CUE EQ VOL_DOWN VOL_UP E_SOUND CLOCK SNOOZE DIMMER ALARM ALARM ON OFF KEY PWB C3 Lead free solder indication Lead free solder is used in the KEY PWB Refer to Precautions for handling lead free solder for instructions and precautions A B C D E F G H 1 2 3 4 5 6 Figure 6 34 WIRING SIDE OF KEY PWB TOP VIEW ...

Page 51: ...7 R116 R115 R118 KEY PWB C3 Lead free solder indication Lead free solder is used in the KEY PWB Refer to Precautions for handling lead free solder for instructions and precautions A B C D E F G H 1 2 3 4 5 6 Figure 6 35 WIRING SIDE OF KEY PWB BOTTOM VIEW ...

Page 52: ...302 C303 C320 C437 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 CNP304 C428 C433 C430 Q406 CNW305 C415 AUDIO PRO PWB C4 Lead free solder indication Lead free solder is used in the AUDIO PRO PWB Refer to Precautions for handling lead free solder for instructions and precautions A B C D E F G H 1 2 3 4 5 6 Figure 6 36 WIRING SIDE OF AUDIO PRO PWB TOP VIEW ...

Page 53: ...R308 R306 R302 R307 R304 R310 R303 R301 IC301 R309 C306 R315 R319 C317 C316 C315 R314 C308 R311 C436 R466 R448 AUDIO PRO PWB C4 Lead free solder indication Lead free solder is used in the AUDIO PRO PWB Refer to Precautions for handling lead free solder for instructions and precautions A B C D E F G H 1 2 3 4 5 6 Figure 6 37 WIRING SIDE OF AUDIO PRO PWB BOTTOM VIEW ...

Page 54: ... Lead free solder indication Lead free solder is used in the RE FLASH MICOM and SUB PWB Refer to Precautions for handling lead free solder for instructions and precautions Lead free solder indication Lead free solder is used in the LED R CH LED L CH PWB Refer to Precautions for handling lead free solder for instructions and precautions COLOR TABLE RD WH BK RED WHITE BLACK A B C D E F G H 1 2 3 4 5...

Page 55: ...R RESET FOR FLASH 13 X_OUT XOUT OUTPUT CMOS OUTPUT MICOM MAIN CLOCK OUTPUT CONNECT TO 9 8MHz CERAMIC RESONATOR 14 GND VSS CONNECT TO GND VSS 15 X_IN XIN INPUT CMOS INPUT MICOM MAIN CLOCK OUTPUT CONNECT TO 9 8MHz CERAMIC RESONATOR 16 VCC VCC1 MICOM INPUT SUPPLY3 3V BACK UP SUPPLY 17 NMI P85 NMI INPUT CMOS INPUT PULL UP TO VCC SET FOR FLASH FUNCTION NOT USED 18 P IN P84 INT2 INPUT CMOS INPUT OUTPUT ...

Page 56: ...SE 42 EEP WP P54 OUTPUT CMOS INPUT OUTPUT EEPROMWRITE_PROTECT L WRITE H WRITE FORBID 43 EEP SCL P53 OUTPUT CMOS INPUT OUTPUT OFF SYSTEM EEPROM I2C CLK 44 EEP SDA P52 INPUT OUTPUT CMOS INPUT OUTPUT SYSTEM EEPROM I2C DATA 45 BUZZER MUTE P51 OUTPUT CMOS INPUT OUTPUT L MUTE ON H MUTE OFF 46 FLASH CE P50 INPUT CMOS INPUT OUTPUT FLASH CHIP ENABLE 47 NO USE P47 OUTPUT CMOS INPUT OUTPUT OFF Fix L 48 NO US...

Page 57: ...81 LED CONT1 P07 AN0_7 OUTPUT CMOS INPUT OUTPUT OFF LED CONTROL 1 82 LED CONT2 P06 AN0_6 OUTPUT CMOS INPUT OUTPUT LED CONTROL 2 83 SW_MUTE P05 AN0_5 OUTPUT CMOS INPUT OUTPUT SW MUTE CONTROL L MUTE ON 84 SW_ON OFF P04 AN0_4 OUTPUT CMOS INPUT OUTPUT SW CONTORL H SW ON 85 SW DATA P03 AN0_3 OUTPUT CMOS INPUT OUTPUT OFF COMMUNICATION WITH M61545 DATA OUTPUT 86 SW CLK P02 AN0_2 OUTPUT CMOS INPUT OUTPUT ...

Page 58: ... 17 P85 NMI VSS 64 18 P84 INT2 P30 63 19 P83 INT1 VCC2 62 20 P82 INT0 P31 61 21 P81 P32 60 22 P80 P33 59 23 P77 P34 58 24 P76 P35 57 25 P75 TA2IN P36 56 26 P74 TA2OUT P37 55 27 P40 54 28 P72 CLK2 TA1OUT P41 53 29 P71 RXD2 SCL 2 P42 52 30 P70 TXD2 SDA 2 P43 51 P67 TXD1 SDA 1 P66 RXD1 SCL 1 P65 CLK1 P63 TXD0 SDA 0 P62 RXD0 SCL 0 P61 CLK0 P57 CLKOUT P56 P55 P54 P53 P52 P51 P50 P47 P46 P45 P44 31 32 3...

Page 59: ...NNECTION Front view Figure 7 2 Block Diagram of IC 1 2 3 4 5 6 7 9 10 11 8 N C N C S GND PW GND OUT2 OUT2 VCC IN2 ST BY MUTE N C IN1 V CC OUT1 OUT1 13 14 15 12 1 2 4 Vref 7 Y B T S IN1 0 22µF VCC 13 3 OUT1 OUT1 15 14 12 6 E T U M IN2 0 22µF OUT2 OUT2 8 9 S GND PW GND 470µF 100nF ...

Page 60: ...P35 P34 P33 P32 P31 P30 P29 P28 P27 P26 P25 P24 P23 P22 P21 P20 P19 P18 P17 P16 P15 P14 P13 P12 F F NP NP 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G NC NC P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 1 F Filament pin 2 nG Grid pin 3 Pn Anode pin 4 NP No pin 5 NC No connected pin ALARM FOLD USB CD iPod AUX WMA MP3 SLEEP ST TOTAL RDS RND MEM CAT BASS CHAN kHz MHz 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 1 1 1 2 1 3 1 4 1 5 1 6 1 7...

Page 61: ... 2 3 3 3 4 3 5 3 1 4 2 4 3 4 4 4 5 4 1 5 2 5 3 5 4 5 5 5 1 6 2 6 3 6 5 1 1 2 2 2 3 2 4 2 5 2 1 3 2 3 3 3 4 3 5 3 1 4 2 4 3 4 4 4 5 4 1 5 2 5 3 5 4 5 5 5 1 6 2 6 3 6 5 1 1 2 2 2 3 2 4 2 5 2 1 3 2 3 3 3 4 3 5 3 1 4 2 4 3 4 4 4 5 4 1 5 2 5 3 5 4 5 5 5 1 6 2 6 3 6 5 1 1 2 2 2 3 2 4 2 5 2 1 3 2 3 3 3 4 3 5 3 1 4 2 4 3 4 4 4 5 4 1 5 2 5 3 5 4 5 5 5 1 6 2 6 3 6 5 1 1 2 2 2 3 2 4 2 5 2 1 3 2 3 3 3 4 3 5 3...

Page 62: ...DK A1 DK A1BK 7 8 MEMO ...

Page 63: ...blished to be used for after sales service only The contents are subject to change without notice SHARP CORPORATION CONTENTS 1 INTEGRATED CIRCUITS 2 TRANSISTORS 3 DIODES 4 TRANSFORMERS 5 COILS 6 CRYSTALS 7 CAPACITORS 8 RESISTORS 9 OTHER CIRCUITRY PARTS 10 CABINET PARTS 1 11 CABINET PARTS 2 12 ACCESSORIES PACKING PARTS 13 P W B ASSEMBLY Not Replacement Item MUSIC SYSTEM FOR iPod DK A1BK MODEL DK A1...

Page 64: ...C Digital PNP KRC104 S Q802 VSKTA1274Y 1 AE Silicon PNP KTA1274 Y Q901 VSKTC3199GR 1 AB Silicon NPN KTC3199 GR 3 DIODES D201 VHDGD1N4004 1 AB Silicon 1N4004 D202 VHDMA111 1 AC Silicon MA111 D203 VHDMA111 1 AC Silicon MA111 D301 VHDMA111 1 AC Silicon MA111 D302 VHDMA111 1 AC Silicon MA111 D601 VHDMA111 1 AC Silicon MA111 D602 VHDGD1N4004 1 AB Silicon 1N4004 D603 VHDGD1N4004 1 AB Silicon 1N4004 D604...

Page 65: ...ectrolytic C304 VCEAEA1HW225M AB 2 2 µ F 50V Electrolytic C305 VCEAEA1HW225M AB 2 2 µ F 50V Electrolytic C306 VCKYCY1HB102K AA 0 001 µ F 50V C307 VCEAEA1HW225M AB 2 2 µ F 50V Electrolytic C308 VCKYCY1HB102K AA 0 001 µ F 50V C309 VCEAEA1HW225M AB 2 2 µ F 50V Electrolytic C310 VCEAEA1HW225M AB 2 2 µ F 50V Electrolytic C311 VCFYFA1HA683J AB 0 068 µ F 50V Thin Film C312 VCFYFA1HA683J AB 0 068 µ F 50V ...

Page 66: ...µ F 50V Electrolytic C613 RC DZ3001AWZZ AR 1 5 F 5 5V Electrolytic C614 VCKYCY1HB103K AB 0 01 µ F 50V C615 VCKYCY1HB103K AB 0 01 µ F 50V C616 VCKYCY1HB104K AD 0 1 µ F 50V C617 VCEAZA1HW225M AB 2 2 µ F 50V Electrolytic C618 VCKYCY1EB105K AB 1 µ F 25V C619 VCKYCY1EB105K AB 1 µ F 25V C622 VCCCCY1HH101J AA 100 pF CH 50V C623 VCCCCY1HH101J AA 100 pF CH 50V C810 VCFYFA1HA104J AC 0 1 µ F 50V Thin Film C8...

Page 67: ...4D AA 270 kohms 1 16W R204 VRS CY1JB000J AA 0 ohms Jumper 0 8x1 55mm Green R205 VRS CY1JB102J AA 1 kohms 1 16W R206 VRS CY1JB102J AA 1 kohms 1 16W R207 VRS CY1JB104J AA 100 kohms 1 16W R208 VRS CY1JB104J AA 100 kohms 1 16W R209 VRS CY1JB101J AA 100 ohms 1 16W R210 VRS CY1JB101J AA 100 ohms 1 16W R301 VRS CY1JB102J AA 1 kohms 1 16W R302 VRS TV2AB102J AA 1 kohms 1 10W R303 VRS CY1JB000J AA 0 ohms Ju...

Page 68: ... 16W R465 VRS CY1JB473J AA 47 kohms 1 16W R466 VRS CY1JB102J AA 1 kohms 1 16W R470 VRS CY1JB102J AA 1 kohms 1 16W R471 VRS CY1JB222J AA 2 2 kohms 1 16W R478 VRD ST2CD153J AA 15 kohms 1 6W R479 VRS CY1JB102J AA 1 kohms 1 16W R480 VRS CY1JB102J AA 1 kohms 1 16W R481 VRS CY1JB222J AA 2 2 kohms 1 16W R482 VRD ST2CD153J AA 15 kohms 1 6W R483 VRS CY1JB102J AA 1 kohms 1 16W R496 VRS CY1JB272J AA 2 7 kohm...

Page 69: ...VRS CY1JB473J AA 47 kohms 1 16W used in Main PWB A R806 VRD ST2EE101J AA 100 ohms 1 4W used in Micom PWB C1 R807 VRS TQ2BB123J AA 12 kohms 1 8W R808 VRD RT2HD470J AA 47 ohms 1 2W R809 VRD RT2HD470J AA 47 ohms 1 2W R810 VRD RT2HD222J AA 2 2 kohms 1 2W R902 VRD RT2HD104J AA 100 kohms 1 2W R903 VRD ST2CD102J AA 1 kohms 1 6W R904 VRS CY1JB473J AA 47 kohms 1 16W R907 RR HZA003AWZZ AD 4 7 Mohms 1 2W 9 O...

Page 70: ... Remote Sensor SO901 QSOCA0214AWZZ AD Socket SW100 92LSWICH1401AT AC Switch Key Type Power On Standby SW101 92LSWICH1401AT AC Switch Key Type E Sound SW102 92LSWICH1401AT AC Switch Key Type Volume Up SW103 92LSWICH1401AT AC Switch Key Type Volume Down SW104 92LSWICH1401AT AC Switch Key Type Equalizer SW105 92LSWICH1401AT AC Switch Key Type Skip Up Tuner Preset Up SW106 92LSWICH1401AT AC Switch Key...

Page 71: ...DK A1 DK A1BK 8 MEMO ...

Page 72: ...DK A1 DK A1BK 9 10 CABINET PARTS 1 ...

Page 73: ...JKNBZA233AWSA AF Button E Sound Demo 227 LHLDZA163AWZZ AE Holder FL 228 LHLDZA164AWSA AD Holder Docking DK A1 228 LHLDZA164AWSB AE Holder Docking DK A1BK 231 LRALPA001AWZZ AC Rail Sliding Left 232 LRALPA002AWZZ AC Rail Sliding Right 233 PCOVZA005AWZZ AF Cup Speaker 236 PCUSSA042AWZZ AD Cushion Speaker Cup 239 PCUSSA039AWZZ AA Cushion B 6mmx9mm t 1mm 240 PFLT A048AWZZ AA Felt A 10mmx5mm t 0 15mm 24...

Page 74: ...DK A1 DK A1BK 11 11 CABINET PARTS 2 ...

Page 75: ...ion Main Chassis 15mmx12mm t 1mm 238 PCUSSA038AWZZ AB Cushion A 40mmx30mm t 1mm 239 PCUSSA039AWZZ AA Cushion B 6mmx9mm t 1mm 241 PFLT A081AWZZ AB Felt A 75mmx10mm t 0 25mm 243 PFLT A092AWZZ AB Felt B 14mmx8mm t 0 25mm 244 PFLT A093AWZZ AC Felt C 160mmx10mm t 0 25mm 245 PFLT A094AWZZ AB Felt D 35mmx10mm t 0 25mm 246 PFLT A095AWZZ AC Felt E 115mmx10mm t 0 25 mm 247 PRDARA131AWFW AS Heat Sink Main 24...

Page 76: ...ing Case SPAKCA418AWZZ For DK A1 SPAKCA419AWZZ For DK A1BK Front Of Packing Case Packing Case Front Side Of Unit Carton SPAKGA067AWZZ For DK A1 SPAKGA068AWZZ For DK A1BK Not Replacement Item AM FM Loop Antenna AC Power Supply Cord Remote Control Operation Manual Quick Guide Adaptor Accessories Packing Add Unit Top Bottom SPAKAA143AWZZ 2 PACK PACKING CASE TO CARTON PACKING METHOD FOR U S A ONLY ...

Page 77: ...QANTL0010AWZZ AP AM Loop Antenna RRMCGA106AWSA AW Remote Control DK A1 RRMCGA107AWSA AW Remote Control DK A1BK TINSEA176AWZZ AD Operation Manual TINSZA232AWZZ AD Quick Guide UACRTA007AW01 AP Adaptor Accessories DK A1 UACRTA008AW01 AP Adaptor Accessories DK A1BK 13 P W B ASSEMBLY Not Replacement Item PWB A 92LPWB6686MANS Main PWB B 92LPWB6686PODS iPod PWB C 92LPWB6686DPLS Micom C1 Control C2 Key C3...

Page 78: ...DK A1 DK A1BK ...

Page 79: ...DK A1 DK A1BK MEMO ...

Page 80: ...a A0701 210MX RR M COPYRIGHT 2007 BY SHARP CORPORATION ALL RIGHTS RESERVED No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher SC ...

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