Kenwood KDC-W808 Service Manual Download Page 31

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KDC-W808/X689

5.0V

5V
0V

5.0V

5V
0V

5.0V

IC2

KDC-W808/X689 (2/2)

DA204U

B30-1567-05

B30-1729-05

2SC4667-F

PDTA114EE

2SC2713-F

2SA1163-F

2SA1577

2SC4116(Y)-F

TSOP4838

NOT USED

BA3835F

30622MHPA50GP

D21,103,104 :

D1-9,11-19
D10

Q1,7

IC5

IC4

IC3

IC1

D18

ATT

AUD

EJECT

OPEN

SRC

RESET

SYS Q

S14

S13

S12

S11

S10

VOL

S17

VOL

S16

RING7

RING6

RING5

D16

RING4

RING3

D17

RING2

ED1

D104

D103

RST

96x23 DOTS FL DISPLAY

GND LINE

B LINE

BD5237FVE

IC2

.000MHz

TP39

TP40

TP41

C43 0.01

47K

R51

R50

C42 0.01

R52 10K

R53 10K

TP47

TP48

REMO

GSO0

GCLK0

BYTE

CNVSS

RESET

XOUT

100

KS0

KR1

KR2

KR0

AN OP KEY

ENC CCW

ENC CW

AVSS

SPA BPF SEL

SPA SEL A

SPA SEL B

SPA SEL C

SPA LEVEL IN

VREF CONT

VREF

AVCC

47K

CP8

C44

0.01

TP30

R41

C39 100P

R42 1K

470

CP1

VDD

GND

VOUT

SUB

0.01

C18

R40

22K

C46

220P

0.01

C45

R27 100

R26 100

R24 100

R25 100

R29

R28 100

TP42

TP43

TP44

TP45

TP46

FM+ 1

W10

R58

R57

TP49

AM-

F(-)

0.01

C17

0.01

C16

TP18

R23

R22

5.6

R101

5.6

R201

220K

C22

0.1

C21

0.1

C19

SO2

CLK

SI2

F(+)

SI1

SO1

VDD2

VSS2

VSS1

VDD1

GCP

TP28

TP29

TP26

TP27

TP23

TP25

TP24

TP22

TP21

F(-)

TP20

TP19

KS0

KR2

KR1

KR0

ENC CW

ENC CCW

RST

SRC

EJECT

KS4

KS3

KS2

KS1

KS0

KR0

KR1

KR2

ENC CCW

ENC CW

2.2K

VDD-2

VDD-3

FL+B-2

FDC

CAUTION : For continued safety,
replace safety critical components
only with manufacturer's recom-
mended parts (refer to parts list).

Indicates safety critical compo-

nents. To reduce the risk of electric
shock, leakage-current or resistance
measurements shall be carried out
(exposed parts are acceptably insu-
lated from the supply circuit) before
the appliance is returned to the cus-
tomer.

• DC voltages are as measured

with a high impedance voltmeter.
Values may vary slightly due to
variations between individual in-
struments or/and units.

X16-3242-70 (2/2)

Summary of Contents for KDC-W808

Page 1: ...5051 03 Mounting hardware assy J21 9716 03 Lever D10 4562 04 X2 Antenna adaptor T90 0523 05 Screw set N99 1773 05 Torsion coil spring G01 2924 04 Screw set N99 1774 05 Panel assy A64 3693 02 Escutcheon assy B07 3007 03 Escutcheon assy B07 3007 03 KDC X689 KDC W808 A unique identification number Unique ID is given to each unit which is imprinted on the CD mechanism assembly If and when the mechanis...

Page 2: ... BU5V BU5V A8V SW 14V SW 5V A8V SW5V MASK MECHA DRIVER MOTOR 9V 5VPRE DC DC SERVO B CD SERVO PANEL 5V SW 16V CD 5V FL DC RESET IC BU5V IC500 Q402 403 Q608 613 IC103 Q210 Q208 Q206 Q207 Q202 Q203 204 Q205 Q20 21 Q12 Q10 IC600 Q40 IC60 Q64 IC80 IC450 Q22 IC100 BU5 D5V IC601 603 CN550 J2 IC10 Q31 33 Q50 52 DC DC FL RESET SW ROTARY ENCODER KEY MATRIX KEY KEY ILL RST IC u COM PANEL ROM CORR REMO CON SP...

Page 3: ... LIM SW 8EJE SW LOS SW 12EJE SW L R SW3 3V 712 CONTROLLER MEMORY 8BIT 0 2MB ROM DRAM 256k 8MB 4 8 16BIT CS7410 SW3 3V 2x512kx16BIT 512kx8BIT SW3 3V CS7410 SW5V EMPH I2S CD I F DAC CONTROL SW3 3V CS7410 SW1 8V CD PLAYER UNIT X32 5730 COMPONENTS DESCRIPTION SWITCH UNIT X16 3242 70 Ref No Application Function Operation Condition Compatibility IC1 Panel µ com IC2 Reset IC L when detection voltage goes...

Page 4: ...s Hi SW14V outputs 14V Q20 21 B U 5V AVR While BU is applied BU5V AVR outputs 5V Q22 23 SW5V When Q23 base goes Hi SW5V outputs 5V Q31 33 Moter B Servo B AVR Panel Mecha When Q33 base goes Hi Servo B AVR outputs 8 5V Q34 40 Panel5V AVR When Q42 2pin goes Hi Panel5V AVR outputs 5V Q50 52 SW16V Surge Protection When Q51 2pin goes Hi SW16V outputs 13V Q60 FDC AVR SW When base goes Hi VFD AVR off Q61 ...

Page 5: ...IC4 BTL driver SP SL including LO EJ motor and PU actuator IC5 SW3 3V regulator 3 3V power supply for IC2 PU and IC18 digital section IC13 Audio active filter Secondary LPF IC14 A5V regulator 5V power supply for DAC IC15 Compacted audio decoding DSP AC drive decoder MP3 WMA AAC decoder IC16 Compacted audio expanding SDRAM IC17 Decoder software unique ID storage flash ROM IC18 Audio external 24 bit...

Page 6: ...ation request to slave unit 21 TUN_IFC_OUT TUNER I F E IFC OUT input terminal H With station L Without station 22 BU_DET EXTRA I Momentary power down detection With BU L Without BU Momentary power down H 23 ILLUMI_DET EXTRA I Dimmer ILLUMI detection L ON H OFF 24 ANT_CON EXTRA O Power antenna control TUNER ON H K Type Other than STBY source H E Type 25 P_CON EXTRA O External amp control terminal P...

Page 7: ...hen CD 50 CD_MUTE_L CD I CD MUTE Lch request terminal H Normal L Lch MUTE request Effective only when CD 51 CD_MRST CD O CD mechanism µ com RST terminal H Normal L Reset 52 CD_MSTOP CD O CD mechanism µ com stop terminal H Mechanism µ com operation L Mechanism µ com stop 53 NC CD O Not used Output L fixed 54 CD_LOE_LIM_SW CD I CD detection terminal chucking SW H Loading complete L No disc 55 CD_LOE...

Page 8: ...E R is L L when CD 82 MUTE_PRE_R AUDIO O PRE_OUT MUTE Rch At momentary power down L 2 zone and NAVI interruption only are H fixed When M MUTE L is L L When CD 83 MUTE_PRE_L AUDIO O PRE_OUT MUTE Lch At momentary power down L 2 zone and NAVI interruption only are H fixed 84 MUTE_0 AUDIO O E VOL FRONT MUTE terminal L MUTE ON H MUTE OFF 85 MUTE_1 AUDIO O E VOL REAR MUTE terminal L MUTE ON H MUTE OFF 8...

Page 9: ...y surface closed condition Open condition 2 Display surface open condition Closed condition 3 Display surface open condition When Power ON 4 Display surface open condition When ALL OFF eAFS Control RDS_AFS_M RDS_AFS_L Condition AFS LOW L L No audio output with AF search AFS MID L Hi Z Audio output with AF search AFS HIGH Hi Z Hi Z Normal reception rAFS Control TUN_TYPE1 TUN_TYPE0 55PIN 56PIN Third...

Page 10: ... used Output L 24 GBK O FL dot data blanking output H Light ON L Light OFF 25 26 NC O Not used Output L 27 ROMCOR_SCL O Clock terminal for E2PROM write When E2P_DET is H Input Other cases I2C clock output terminal 28 ROMCOR_SDA O E2PROM write terminal When E2P_DET is H Input Other cases I2C data output terminal 29 PAN_DATA O SYS PAN communication data output 30 SYS_DATA I SYS PAN communication dat...

Page 11: ...used Output L 92 SPA_LEVEL_IN I SPANA LEVEL input A D port 93 NC O Not used Output L 94 AVSS Ground terminal 95 VREF_CONT O VREF control terminal H ON 96 VREF I Analog reference voltage 97 AVCC Positive power supply terminal 98 100 NC O Not used Output L Mechanism Microcomputer 91CU27UG5UR8 X32 573 IC1 Pin No Pin Name I O Application Processing Operation Description 1 VREFL I ADC reference power s...

Page 12: ...n output H In search L Normal x2 L fixed 34 LOE LIM_SW I PU LIM detection SW H LIM 35 39 NC O Not used Open output L fixed 40 POND3 3 O D3 3V POWER ON control terminal H POWER ON 41 NC O Not used Open output L fixed 42 PONCS O CS7410 series power supply control terminal H POWER ON 43 47 NC O Not used Open output L fixed 48 DATA_MUTE O Data output status L DATA output MUTE 49 NC O Not used Open out...

Page 13: ...ssible Forced switching of K3I In TUNER FM mode each time 6 key is pressed the func tions move in the following cycle AUTO forced WIDE forced MIDDLE force NARROW AUTO The initial con dition is AUTO and the displays below will appear AUTO FMA Forced WIDE FMW Forced MIDDLE FMM Forced NARROW FMN CD receiver test mode specifications Jumps are made to the following tracks by pressing the key No 9 No 15...

Page 14: ...sed as a source the default item will be the F W Version DXM 6800 mechanism installed models 2 ZONE Items When using sources other than the STANDBY source us ing a short press on AUTO TI key 2 ZONE ON OFF is achieved Backup Current Measurement When reset in Acc OFF Back Up ON condition MUTE termi nal goes off after 2 seconds instead of 15 seconds During this time the CD mechanism does not function...

Page 15: ...isplay DEMO ON OFF switching items While in the test mode and at the same time PM_DET ter minal is H the following will apply to the EJECT key regard less of whether a disc is in the unit or not Panel full OPEN CLOSE is conducted with a short push Protection time 3 seconds As far as this item is concerned eject will be achieved by 1 second long push on the EJECT key During the Test Mode the MASK m...

Page 16: ...y Number up AM key Number down key Cursor Right key Cursor Left 4 Press key for 3 seconds to display RE ENTER Then re enter the code using the method in above 4 5 Press key for 3 seconds to display APPROVED 6 Release the test mode Refer to the section on How to Release the Test Mode Note The security code for this model cannot be deleted by all clear command Simplified method of clearing security ...

Page 17: ...rior to shifting into the write mode Unless set to P time 5 seconds after shifting into the write mode ID digits and ID numbers will be stopped from displaying 3 1 How to shift into the Unique ID writing mode using the unit Procedure 1 Set the 63pin of the mechanism microcomputer TMP91CU27 to High Connect X32 IC1 63pin and Back Up 3 3V with a lead Procedure 2 Reset the mechanism microcomputer and ...

Page 18: ... mechanism Using Pause key the ID is written In this unit the center section of the CONTROL Key is to be pressed Procedure 7 63pin of the mechanism microcomputer TMP91CU27 is set back to Low Connection lead is removed Procedure 8 Reset the mechanism microcomputer and start it up Resetting the mechanism microcomputer and booting it up again can be achieved by cutting off ACC and Back Up power suppl...

Page 19: ... is correct How to view the Unique ID q Boot in normal mode Not the Write mode w Insert a CD and set the CD as the source e When reading CD is complete and the media is deter mined select ACD ID from the unit MENU After writing the Unique ID on the current mechanism trans fer the ID number seal from the old mechanism In order to start the special mode Unique ID Write mode the 63pin must be changed...

Page 20: ... R105 R116 R117 R118 R119 R122 R123 R124 R125 R126 R127 R128 R129 R130 R134 R136 R137 R138 R140 R144 R146 R165 R166 R167 R168 R135 R210 R335 R336 R410 R411 R611 R620 R621 R630 R701 R703 R708 R709 R710 R711 R771 R772 R221 R222 W201 R774 X101 C619 C611 C614 C837 C633 C635 C636 C637 C638 R193 R191 R189 R179 R837 W203 C416 R24 R385 C383 1 1 1 1 1 1 1 1 1 1 C114 C300 C405 C33 C408 C413 C207 C301 C302 C...

Page 21: ...C84 C85 C86 C623 C624 C625 C626 1 8 9 2 11 12 R603 C81 C82 R216 C621 C632 C209 622 112 L60 L61 L81 R20 R22 R23 R65 R72 R77 R122 36 R644 R221 R222 W201 638 R217 W203 R43 1 1 C114 C609 C51 C65 C11 C20 C21 C41 C74 C75 C604 C610 C630 C23 C80 B E B E 5 8 O G I E B E C C E EB C C E EB C C E B B E 1 4 5 8 8 9 16 3 6 4 E E B B E B B E BE BE B B B E E 4 1 E B E B E B E G D S S G D L X34 3890 11 2 70 Ref No...

Page 22: ...1 C5 C503 C550 C551 C607 C608 R170 R188 R190 C629 C631 W606 W604 W757 C758 C760 C761 C762 C763 R1 R2 R3 R11 R12 R44 R50 R62 R64 R67 R68 R70 R71 R73 R75 R80 R81 R84 R85 R91 R93 R110 R115 R14 R178 R200 R206 R207 R208 R211 R301 R382 R383 R412 R501 R502 R503 R505 R506 R507 R508 R509 R510 R511 R514 R516 R517 R607 R608 R609 R610 R612 R613 R618 R619 R622 R623 R628 R629 R631 R632 R633 R638 R639 R640 R641 ...

Page 23: ... C46 C47 CP8 R37 R39 R41 R47 R48 R56 X1 C8 C37 CP1 CP2 CP3 CP5 CP6 R1 R2 R3 R4 R5 R6 R11 R12 R14 R18 R19 R24 R25 R26 R27 R28 R32 R42 R44 R45 R46 R49 R50 R55 W1 R72 R71 R73 R74 R15 W10 R57 R58 51 100 75 26 25 1 50 76 1 1 B E 13 18 10 9 4 5 1 3 BE B E BE B E E B E B SDA KS0 KR0 KR2 KS0 KS2 OPEN KS4 KS1 KS1 KS3 KS4 KR1 KS3 KS0 KS2 KS2 KS3 SCL CE EPH DET E2P X16 3242 70 Ref No Address IC1 5S IC2 4S IC...

Page 24: ...1 C12 R112 R113 R114 R118 R119 R120 R121 C79 C80 C81 C82 C56 C57 C58 C59 C60 C61 C62 C63 C83 R115 CP2 CP3 C78 R116 CP11 C84 R117 R128 C90 C68 R132 R10 C72 R50 R52 R53 R56 R57 R58 R59 R60 R61 R63 C37 R145 C14 C91 R4 R153 C E 1 14 1 B 24 25 48 1 28 15 4 5 8 C EB CBE EBC E B C C B E S D G E B PC BOARD COMPONENT SIDE VIEW Refer to the schematic diagram for the values of resistors and capacitors X32 57...

Page 25: ...R69 R65 C102 R144 R151 R154 R155 TRK 1 SLED 1 SPDL FCS 25 1 1 1 1 1 1 1 1 1 16 25 51 75 76 100 26 50 3 4 5 1 75 51 50 26 100 76 5 24 3 4 5 25 26 50 3 4 5 16 33 48 49 64 17 32 3 4 5 15 16 30 E B EB EB E B E B EB EB EB G S D MOTOR LO EJ TRK TRK IOP GND RF F ARF E TE IOP MUTER MRST LD MSTOP S 7 5V S GND D GND SPDL D5V BU5V LOE LIM SD TD FD MD SPDL BO RE TX LRCK BCLK FCS VR SLD SLD BU3 3 1 8 DATA FLAG...

Page 26: ... 2 C606 C607 2 2 22uH L600 FR OUT FL OUT 22K R615 22K R617 360 R620 360 R611 R624 10K R621 360 10u16 C615 10u16 C635 R625 22K R657 100K RR OUT 1 R622 82 12K R623 2 4 3 10u16 C616 R626 10K R627 22K R658 100K 10u16 C618 360 R630 C636 10u16 RL OUT R628 8 VCC VSS R629 82 7 5 6 10u16 C617 12K R634 10K R631 360 10u16 C619 R659 100K SR OUT 1 R632 82 12K W607 R633 2 4 3 10u16 C620 R636 10K R660 100K 10u16...

Page 27: ... 85 84 83 82 81 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 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 LX CLK LX DATA M LX DATA S AVCC VREF TUNER SMETER AVSS RDS NOISE MUTE A MUTE C LX RST PWIC DC DET NC LINE MUTE MUTE2 MUTE1 MUTE0 MUTE PRE L MUTE PRE R LX CON PWIC BEEP TUN SCL TUN SDA SYS DATA PAN DATA SYS REQ PAN REQ CD SDA CD SCL PON PANEL P5V DIS PM MOT1 PM ...

Page 28: ... MUTEB MUTEC PAOUT0L PAOUT0R PAOUT1L PAOUT1R VP LDOUT0L LDOUT0R ACIN3R ACIN3L ACIN2R ACIN2L ACIN1R ACIN1L ACIN0R ACIN0L VCC GND LDOUT2R LDOUT2L LDOUT1R LDOUT1L PGND PREF SEL SDA SCL SACLK SARES SAOUT SAIN REF5V5 VOLINL VOLINR REF3V3 MUTE0 MUTE1 MUTE2 ACOUTL ACOUTR 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 42 43 44 45 46 47 48 49 50 MUTE0 ...

Page 29: ...17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 RFGND FMANT AMANT AM B OSCGND VT COM B IFC SDA SCL DGND1 VDD5V PLLGND SMETER AMIFOUT QUALITY MPX DGND2 RDSMUTE STDGND R L IF B IFGND 47u16 C406 0 01 C409 47u16 C408 4 7uH L401 L402 4 7uH 0 01 C410 4 7K R408 4 7K R407 100P C416 0 01 C412 X401 4 332 12P C415 12P C414 2 2 C403 10u16 C405 1 2 3 4 5 6 7 8 QUAL RDDA VREF MPX OSEL GND ARI FILOUT 16 15 14 13 12 11...

Page 30: ...1 NC NC FL VDD ON PON DC DC NC 51 55 54 53 52 PON NC NC NC NC NC CE NC NC NC NC 59 58 57 56 NC NC NC 63 62 61 60 NC VCC2 VSS PNREQ E2P DET NC EPM NC NC GCLK1 NC GSO1 SYS REQ SYS DATA PN DATA SDA 31 SCL NC R46 R37 4 7K R47 10K C7 W13 C1 0 01 W14 R56 47K R55 10K 0 01 C9 0 01 CP2 470 470 10K 25 23 24 21 22 1K 0 01 1K 19 20 17 18 15 16 13 14 CP9 C13 0 01 47K C50 0 01 R1 1K C48 100P TP14 TP1 R6 100 R5 ...

Page 31: ... TP30 R41 C39 100P R42 1K 9 10 7 8 5 6 1 470 CP1 3 4 1 2 VDD GND 5 4 VOUT SUB CT 1 2 3 0 01 C18 R40 22K C46 220P 0 01 C45 R27 100 R26 100 R24 100 R25 100 R29 R28 100 TP42 TP43 TP44 TP45 TP46 W8 W7 2 3 FM 1 1K W10 R58 1K R57 TP49 W4 W3 7 6 4 5 AM F 0 01 C17 0 01 C16 TP18 22 W9 R23 R22 5 6 R101 5 6 R201 220K C22 0 1 C21 0 1 C19 1 SO2 CLK SI2 F F 2 1 F 4 3 SI1 6 5 SO1 8 7 VDD2 VSS2 VSS1 VDD1 GCP LAT ...

Page 32: ... 1000P C37 C77 C103 0 1 0 01 10K D OUT TP74 TP73 12EJE SW TP72 LOS SW TP71 CLK TP70 DATA TP69 A8V TP68 L ch TP67 A GND TP66 R ch TP65 MUTE R TP64 MUTE L TP63 MRST TP62 MSTOP TP61 8EJE SW TP60 LOE LIM SW TP59 BU5V TP58 D GND TP57 D5V TP56 LO EJ TP55 MOTOR TP54 S7 5V TP53 S GND 22K CP1 TP90 59 23 55 54 34 57 58 22 24 34 8 10 9 54 D15 A18 A17 A16 A15 A14 A13 A12 D7 D6 D5 D4 D3 D2 D1 D0 A11 RAS CAS CK...

Page 33: ... 12K SPD SPD TP16 TP17 EMPH E XVDD TP102 16 898MHz 10P R130 220 C67 C66 10P X1 0 1 C25 R132 TZD C29 0 1 25 24 23 DVDD2 FZD 28 27 26 XGND XTAL XTAL R138 470 34 WFCK MIRR LOCK SHOCKD LZM RZM 31 30 29 33 32 DGND2 C16M PLCK PFCK HOLD 37 36 35 TX 39 38 C17 0 1 R21 10K R22 10K TP108 TP107 TP105 R29 1K TP40 1000P C21 TP106 RFOK C26 0 1 DVDD1 22 21 20 19 18 17 16 15 REGC DAVDD2 DAGND2 LOUT DAGND1 ROUT DAV...

Page 34: ...PD TP16 SLD TP19 SLD TP18 7 SPIN TP52 13 18 GND MUTE GND 10 9 8 SPD VCC1 12 11 GND CNT GND 21 22 23 SLD VCC2 19 20 FO FO SPD 15 14 TR TR SLD 16 17 SLIN TP44 13K TP78 TD CP11 100K CP16 0 1 DVDD4 FD FD 51 52 53 C50 4 7K TESTEN ADGND TEST4 MD TD SD SD 54 55 56 57 MD DGND4 58 59 60 61 TEST0 TEST3 TEST2 TEST1 62 63 64 65 EFM ASY 66 67 68 69 X1 EQ2 X2 EQ1 X2 RF2 AGCO A C ATEST C3T AGND1 AGCI RFO 81 82 7...

Page 35: ... φ2x8 M1 7x8 5 M1 7x2 5 M2x2 φ2x6 BLK 1 6 WASHER M2x2 φ2x3 5 φ2x6 858 K K 52 F X32 DM1 14 24 DFPC1 28 25 16 29 19 31 47 26 13 12 10 30 27 42 11 17 18 23 45 38 DM2 801 850 849 806 841 51 55 834 841 852 807 44 39 40 15 22 G 8 33 809 36 33 Jx2 H 41 5 DPU1 35 Ax2 37 53 32 2 37 Bx2 43 43 56 37 F F 37 43 43 E Cx2 803 Parts with the exploded numbers larger than 700 are not supplied ...

Page 36: ... N83 3008 48 N80 3010 48 N83 3016 48 N86 2606 48 M2x2 M2x2 5 S2x4 M2x2 5 M2x1 8 WASHER WASHER WASHER E RING E RING S2x2 5 S2x5 M2x10 S3x5 S2x4 S3x8 S3x10 S3x16 S2 6x6 F1 X34 W1 A1 212 738 240x4 240x4 737 234 235 790 752 P Px2 Rx2 S Tx3 P 789 788 739 782 791 213 245 242 229 225 228 203 204 226 230 232 231 224 206 247 257 Rx2 Rx2 P V E K B B A H G J Bx2 B F F B J B A C A B 243 262 253 221 740 709 27...

Page 37: ... 04 ROLLER 233 2C D14 0760 03 ROLLER 234 1D E30 6203 05 CORD WITH DIN CONNECTOR E 235 1D E30 6435 05 CORD WITH PINPLUG K1 235 1D E30 6436 05 CORD WITH PINPLUG E DC1 1C E30 6408 05 DC CORD K1 DC2 1C E30 6412 05 DC CORD E FC1 2D E39 0736 05 FLAT CABLE 24PIN 1MM 240 1D F29 0626 04 INSULATING COVER RCA CAP F1 2D F52 0006 05 FUSE MINI BLADE TYPE 10A 241 1C G01 2924 04 TORSION COIL SPRING 242 2C G01 306...

Page 38: ...R11 13 RK73GB2A473J CHIP R 47K J 1 10W R14 RK73GB2A103J CHIP R 10K J 1 10W R15 RK73EB2E100J CHIP R 10 J 1 4W R18 20 RK73EB2E301J CHIP R 300 J 1 4W R22 RK73EB2E5R6J CHIP R 5 6 J 1 4W R23 RK73GB2A220J CHIP R 22 J 1 10W R24 28 RK73GB2A101J CHIP R 100 J 1 10W R29 RK73GB2A222J CHIP R 2 2K J 1 10W R30 RK73GB2A101J CHIP R 100 J 1 10W R31 RK73GB2A104J CHIP R 100K J 1 10W R32 RK73GB2A102J CHIP R 1 0K J 1 1...

Page 39: ... 4 7UF K C88 CK73GB1H103K CHIP C 0 010UF K C89 CK73GB0J105K CHIP C 1 0UF K C90 91 CK73GB1H102K CHIP C 1000PF K C92 CK73GB0J475K CHIP C 4 7UF K C93 98 CK73GB1C104K CHIP C 0 10UF K C99 CC73GCH1H060D CHIP C 6 0PF D C100 CC73GCH1H020C CHIP C 2 0PF C C102 CK73GB0J225K CHIP C 2 2UF K C103 CK73GB1H103K CHIP C 0 010UF K CN1 E41 2083 15 FLAT CABLE CONNECTOR CN2 E41 2297 05 FLAT CABLE CONNECTOR X1 L77 2863 ...

Page 40: ...148 RK73GB2A103J CHIP R 10K J 1 10W R150 RK73GB2A103J CHIP R 10K J 1 10W R151 RK73GB2A102J CHIP R 1 0K J 1 10W R152 RK73GB2A221J CHIP R 220 J 1 10W R153 155 RK73GB2A330J CHIP R 33 J 1 10W S1 2 S68 0863 05 PUSH SWITCH S3 S68 0862 05 PUSH SWITCH D2 DA204U DIODE D3 DAN202U DIODE D4 5 MAZS0510L ZENER DIODE D6 DAN202U DIODE IC1 91CU27UG5UR8 MICROCONTROLLER IC IC2 UPD63712GC MOS IC IC4 BA5824FP ANALOGUE...

Page 41: ...F J C550 551 CK73GB1H103K CHIP C 0 010UF K C600 601 CK73EB1E225K CHIP C 2 2UF K C602 CK73GB1H103K CHIP C 0 010UF K C603 CK73GB1H223K CHIP C 0 022UF K C604 CD04AS1C220M ELECTRO 22UF 16WV C605 608 CK73EB1E225K CHIP C 2 2UF K C609 CD04BA1C101M ELECTRO 100UF 16WV C610 CD04AS1C220M ELECTRO 22UF 16WV C611 CE32CL1C100M CHIP EL 10UF 16WV C612 613 CD04AT1C100M ELECTRO 10UF 16WV C614 622 CE32CL1C100M CHIP E...

Page 42: ... R115 RK73GB2A101J CHIP R 100 J 1 10W R117 RK73GB2A101J CHIP R 100 J 1 10W R118 RK73GB2A102J CHIP R 1 0K J 1 10W R119 RK73GB2A223J CHIP R 22K J 1 10W R120 121 RK73GB2A104J CHIP R 100K J 1 10W R122 123 RK73GB2A101J CHIP R 100 J 1 10W R125 RK73GB2A222J CHIP R 2 2K J 1 10W R126 RK73GB2A101J CHIP R 100 J 1 10W R127 RK73GB2A103J CHIP R 10K J 1 10W R128 RK73GB2A222J CHIP R 2 2K J 1 10W R129 RK73GB2A102J...

Page 43: ... J 1 10W R609 RK73GB2A750J CHIP R 75 J 1 10W R610 RK73GB2A182J CHIP R 1 8K J 1 10W R611 RK73GB2A361J CHIP R 360 J 1 10W R612 RK73GB2A820J CHIP R 82 J 1 10W R613 RK73GB2A123J CHIP R 12K J 1 10W R614 RK73GB2A103J CHIP R 10K J 1 10W R615 RK73GB2A223J CHIP R 22K J 1 10W R616 RK73GB2A103J CHIP R 10K J 1 10W R617 RK73GB2A223J CHIP R 22K J 1 10W R618 RK73GB2A820J CHIP R 82 J 1 10W R619 RK73GB2A123J CHIP ...

Page 44: ... TB2903HQ ANALOGUE IC Q10 2SB1565 TRANSISTOR Q11 12 UMC2N TRANSISTOR Q20 2SB1565 TRANSISTOR Q21 2SD2351 W TRANSISTOR Q22 2SA1577 TRANSISTOR Q23 DTC124EUA DIGITAL TRANSISTOR Q31 2SB1565 TRANSISTOR Q33 2SC4081 TRANSISTOR Q34 DTC124EUA DIGITAL TRANSISTOR Q40 2SB1427 TRANSISTOR Q50 2SB1449 R E TRANSISTOR Q51 UMC2N TRANSISTOR Q52 2SC4081 TRANSISTOR Q60 DTC143TUA DIGITAL TRANSISTOR Q61 UMG2N TRANSISTOR ...

Page 45: ...ORSION COIL SPRING 40 2A G01 3074 04 EXTENSION SPRING 41 1B G01 3075 24 EXTENSION SPRING 42 2A G01 3076 04 EXTENSION SPRING 43 1B G01 3077 14 EXTENSION SPRING 44 2B G02 1399 04 FLAT SPRING 45 2B G02 1408 04 FLAT SPRING 47 3D F09 1804 04 SHEET E 51 1A J21 9676 32 MOUNTING HARDWARE 52 3B J21 9677 22 MOUNTING HARDWARE 53 1B J21 9678 13 MOUNTING HARDWARE 55 1A J90 1001 11 GUIDE 56 1B J90 1023 03 GUIDE...

Page 46: ...ght 3 09lbs 1 40kg KDC W808 FM tuner section Frequency range 50kHz space 87 5MHz 108 0MHz Usable sensitivity S N 26dB 0 7µV 75Ω Quieting Sensitivity S N 46dB 2 5µV 75Ω Frequency response 3 0 dB 30Hz 15kHz Signal to Noise ratio MONO 65dB Selectivity DIN 400kHz 80dB Stereo separation 1kHz 35dB MW tuner section Frequency range 9kHz space 531kHz 1611kHz Usable sensitivity S N 20dB 28µV LW tuner sectio...

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