Kenwood DPX502 - DPX 502 Radio Service Manual Download Page 24

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DPX502/502U/502UY

DPX-MP5100U

2.5V

5.0V

2.8V

5.0V

3.3V

4V
0V

4.0V

3.3V

7.0V

3.3V

11.4 or 8.0V

4.2V

5.6V

4.2V

12.0V

4.2V

3.5V

3.4V

IC500

IC300

ELECTRIC UNIT (X34-560x-xx)

J200

Q15

A500

Q500

Q501

D602

Q601

J600

D304

D306

D305

D610

D608

D609

CN601

ANT.

Q600

Q602

REAR

FRONT

PRE OUT

AUX IN

E-VOL

RDS DECODER

PANEL5V

AM+B

X16-

2/2

Q607

Q605

D607

Q606

PRE-OUT
MUTE SW

PRE-OUT
MUTE DRIVER

X16-

CN1

2/2

470P

C808
470P

TP31

C807

FLOUT

VSSA

VDDA

MPXIN

VREF

RDDA

RDSID

C512

560P

C502

C501

2.2

CIN

330P

C503

10u35

C500

0.01

C510

27P

C509

27P

R512 5.1K

TEST

MODE

VSSD

VDDD

XIN

XOUT

RST

RDCL

X500

R502 1K

0.01

W501

L500

4.7uH

R511 2.2K

R510 2.2K

R509 2.2K

R215 1K

R21

47K

VFD CL 10

VFD SYS DATA

RTRY CCW

FLIP DET

ESD

REMO 12

ILL D GND

PAN5V

RTRY CW

VFD BLK

VFD PAN DATA

VFD CE

ILL+B

RST

FL+B

R212 100

TP45

R207 100

R211 100

R210 100

R209 1K

R208 100

TP35

TP32

TP33

TP34

TP40

TP38

TP42

R206 1K

R214 100

R213 100

TP119

TP53

TP46

TP47

TP48

R22

10K

SCL

DGND2

IF+B

IFGND

RDSMUTE

STDGND

SMETER

AMIFOUT

MPX

QUALITY

DGND1

PLLGND

VDD5V

TP18

TP19

TP20

TP16

TP17

TP13
TP14

TP15

TP12

TP10

TP11

SDA

COM+B

IFC

AMANT

OSCGND

AM+B

RFGND

FMANT

TP5

TP9

TP8

TP7

TP6

TP4

C507

C506

0.01

R508

0.01

470

R505

470

22K

R504

0.01

C505

C504

R503

TUN GND

R506

R507

4.7K

TP27

TP1

TP3

TP2

C605

1000P

C606

1000P

TP28

TP30

TP29

ACIN3R

ACIN3L

ACIN2R

ACIN2L

ACIN1R

ACIN1L

ACIN0R

ACIN0L

LDOUT2R

LDOUT2L

LDOUT1R

LDOUT1L

C302

R300

10K

C301

3.3u50

C300

3.3u50

R301

10K

DCERR

WINTC1

WINTC0

WININ

MUXCR

SEL

SARES

CLK

SCL

C312

C310

2.2u50

C311

2.2u50

REF3V3

REF5V5

SAIN

OUT

MUTE2

MUTE1

MUTE0

OUTR

OUTL

AUXL

MUXCL

MUXBR

MUXBL

MUXAR

MUXAL

AUXR

AUXCOM

CDCHR

CDCHCOM

CDCHL

TUNERR

CDR

MDR

MDL

CDL

OUT0R

OUT0L

MUTEC

MUTEB

MUTEA

TUNERL

LDOUT0R

LDOUT0L

OUT1R

OUT1L

100P

C304

C303
100P

C305

C306

2.2u50

C313

C314

R304

VCC

GND

C315

TP66

0.01

PGND

PREF

C316

10u35

C317

47u16

2.2

C614

C613

47u6.3

C612

0.47

R618

R620

4.7

R622

R621

R619

12K

C615

0.01

R623

TP41

TP43

TP44

TP54

TP55

GND

TU-R

TU-L

TP24

TP23

TP22

4.332MHz

C603

10u35

C600

10u35

R601

330

R605

330

C601

1000P

C602

1000P

-L

X-R

-G

CH-L

CH-R

CH-G

AUX-G

AUX-R

AUX-L

S-L

S-R

M-L

M-R

M-L

M-R

S-L

S-R

100

R302

100

R303

IN0-L

IN0-R

TU-L

TU-R

0.47

C308

0.47

C307

S-RR

S-RL

S-FR

S-FL

Q600,602,605,607

Q601,606

SW5V

A8V

ILL+B

FL+B

BU5V

17,22,23

A8V

BU5V

A8V

SW5V

A8V

-1

A8V-1

22K

R603

22K

R602

R604

180

0.01

C904

C905

0.01

22K

470P

C806

1000P

C809

C810 0.01

0.01

C943

R963

C944

R964

C942

R965

W300

10u35

330

C611

R617

330

10u35

C608

R613

180

R637

R636

180

R614

R615

180

R600

C906

0.01

X34-560x-xx (1/6)

Summary of Contents for DPX502 - DPX 502 Radio

Page 1: ...RONT USB AUX INPUT WMA MP3 AAC WAV PLAYBACK EXTERNAL MEDIA CONTROL DPX MP5100U USB Panel assy DPX502U DPX502UY A64 4098 02 Panel assy DPX MP5100U A64 4097 02 Lever D10 4589 04 x2 Remote controller assy RC 547 A70 2085 05 Battery Not supplied DC cord E30 6428 05 DC cord E30 6671 05 Compact disc W01 1704 05 Adhesive double coated tape H30 0595 04 Screw set N99 1779 05 Mounting hardware assy J22 0429...

Page 2: ...MUTE ILLUMI B CN REMOTE IC1 ED1 FL B R224 J200 S3 S1 R24 26 Q52 56 Q53 56 Q59 Q57 C57 R62 D58 Q59 Q51 Q1 2 16 Q6 17 PANEL 5V Q15 AM B Q500 501 SW 14V FDC USB 5V SW HI SIDE SERVO IC1 IC200 Q6 17 IC103 CN202 J600 J1 Q600 602 605 607 Q601 606 DRIVER MUTE CONNECTOR 5P MUTE PRE POWER IC SYSTEM u COM ENCODER ROTARY ILLUMI KEY KEY MATRIX 1 2W 1 2W Rx3 with DRIVER FL RESET SW PANEL5V ROM MEMORY INSTALLER ...

Page 3: ...S3 ONLY SLED MOTOR DM1 DM2 Q1 X2 Q7 PROCESSOR MICRO 1 CHIP IC LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT Q3 Q3 Q4 0 00 0 01 ONLY SW Q2 SW Q8 9 3 3V SW Q6 SW 0 01 0 03 ONLY 0 00 0 01 X1 or VREF D GND BU5V 8EJE SW 12EJE SW LOS SW LOE LIM SW D GND MOTOR LO EJ S GND D GND D GND S GND A GND AS8V R ch L ch S GND DMUTE A B C E F VREF TR OUT FO OUT DM OUT FM OUT TVD SPL FOD TRD DATA CLK MSTOP RST MUTE MUTE CLK D...

Page 4: ...pes file of audio decompression standards by software based architecture IC712 Quad 2 Input AND Gate It converts 5V to 3 3V IC714 SD RAM For System On Chip IC711 IC715 NOR Flash ROM For System On Chip IC711 IC716 LDO Regulator Outputs 1 8V Power supply for System On Chip IC711 Q1 2 16 AUDIO8V AVR When Q16 s base goes Hi A8V AVR outputs 8 0V Q3 4 BU5V AVR While BU is applied BU5V AVR outputs 5V Q5 ...

Page 5: ...correction audio data interpolation processing operations and microcomputer function Generation of RF signal based on the signals from the APC circuit and the laser pick up and generation of servo error focusing error and tracking error signals Detection of dropout anti shock track crossing and off tracking conditions included gain control function during CD RW IC2 3 3V REG Supplies 3 3V to IC1 an...

Page 6: ... NC Not used Output L fixed 19 PON AM I O AM power supply control Receiving AM H Not receiving AM HI Z 20 TUN IFC OUT I Front end IFC OUT input H Station found L No station 21 RDS AFS M I O Noise detection time constant switching 22 RDS QUAL I RDS decoder QUAL input 23 RDS DATA I RDS decoder data input 24 USB SYNC O Clock output for SW REG 25 NC Not used Output L fixed 26 PWIC BEEP O Beep output 2...

Page 7: ...r ACC OFF Hi Z 54 PON FL B I O FL display filament power supply control H ON Hi Z OFF 55 SW USB I O V BUS 5V control H ON Hi Z OFF Depends on command from SOC 56 NC Not used Output L fixed 57 PON ILL O Key illumination power supply H Power ON L Power OFF 58 59 NC Not used Output L fixed 60 VCC2 61 PON O Power supply control H Power ON L Power OFF 62 VSS GND 63 TYPE 1 I Destination switching w Refe...

Page 8: ... OFF 88 MUTE PRE FR O Pre out mute FR L when mute is L CD playing momentary power down L Dual Zone H fixed 89 MUTE PRE SW O Pre out mute SW L Mute H Mute OFF 90 91 NC Not used Output L fixed 92 RDS NOISE I FM noise detection 93 TUN SMETER I S meter input 94 AVSS GND 95 NC Not used Output L fixed 96 VREF 97 AVCC 98 LX DATA S I Data from slave unit 99 LX DATA M O Data to slave unit 100 LX CLK I O LX...

Page 9: ...fault not determined TNCON_NG Cannot communicate with the front end RDS RBDS automatic measurement Add the process to replace the visual inspection of PS display previously done in the production line When it is confirmed that the PS data has been received and that the content of the PS is RDS_TEST force to OFF the P CON terminal The symbol _ indicates the blank Make this as the process dedicated ...

Page 10: ...d in the audio adjustment menu MENU Press Q key briefly to enter the MENU Press the remote control DNPP SBF key and the DIRECT key to enter the MENU Continuous forwarding by remote control is prohibited Only in the test mode make the USB source MENU show the F W Version check item and make the F W Version be shown as the initial items in the test mode In the test mode MENU initial item of TUNER so...

Page 11: ...ys Display EJERR1 xx EJERR2 xx EJERR3 xx EJERR4 xx EJERR1 xx MAX 99 times Number of times is displayed for xx FM key CD time code error count data display missing counts switched by keys Display CNT_LOSE CDDA_ _xx CDROM_xx CNT_LOSE MAX 99 times Number of times is displayed for xx CD time code error count data display count not updated switched by keys Display CNT_STAY CDDA_ _xx CDROM_xx CNT_STAY M...

Page 12: ...ialization is complete the following display will be made Normal completion C D _ A U _ _ Abnormal ending 1 backup installer memory initialization NG C D _ A U _ _ Abnormal ending 2 CD mechanism information Service information DC offset error detection information initialization NG C D _ A U _ _ Abnormal ending 3 All initialization NG C D _ A U _ 3 While in this mode even after an elapse of a pre ...

Page 13: ... Car Audio Passport sheet after replacing E2PROM in the front end A500 of X34 DPX502U DPX502UY only 1 Enter the test mode Refer to How to enter the test mode 2 In the test mode press MENU key briefly to enter the MENU mode When CODE_SET is displayed press key for 1 second or longer to enter the security registration mode 3 Input the security code using FM AM keys FM key number up AM key number dow...

Page 14: ...Basically the logic sets the audio output system signal line when in Standby source Key specification Other keys than eject and power keys are invalid Display specification Display the PROTECT string and blink all characters at 1Hz Use the indication below with the highest priority error message and maintain the error message even when the source is changed Display example PROTECT Blink alternatel...

Page 15: ...ces other than where the calling operation was carried out When the backup power supply was taken out at times of battery change or when the reset button was pressed as the initial setting values of Bass Middle Treble X over and Sub Woofer Level the saved memory is reflected Bass Middle Treble setting initial setting value memory is reflected in all sources NOTE By such EQ curve initial setting sh...

Page 16: ...0 CP730 R146 R117 R310 R113 R402 R758 R725 R703 R749 X100 C731 5 C715 C720 C728 C612 C614 X701 X101 X700 R618 R622 R630 R631 R629 R627 R625 R628 R213 R211 R215 R206 R209 R624 R626 R620 R600 1 3 6 24 1 1 R604 R606 R610 R636 R637 R20 R122 R140 R142 R302 R303 R107 R754 R784 R704 R782 R783 R740 R722 R308 R405 R717 R307 R400 R403 R805 R806 R734 R711 R732 C727 R714 R731 R713 CP104 CP107 CP108 CP103 CP10...

Page 17: ...8 CP704 CP705 CP717 CP710 CP707 CP712 CP700 L700 R965 C952 2 2 C902 W701 R930 C918 C916 4 5 3 1 3 1 4 5 8 5 4 8 16 9 7 G O 54 28 27 24 48 25 12 13 24 64 97 32 96 65 I G O B E B E B E B E B E B E B E B E B E E B B E B E B E B E WH1 Q1 D1 Q5 Q8 Q10 Q3 J1 CN201 S201 Q6 D55 D53 Q11 Q17 Q7 Q51 Q57 Q59 D5 D58 D52 D219 220 Q60 Q18 D57 IC705 IC1 IC200 IC708 IC700 IC703 IC711 IC714 IC715 IC716 IC2 Refer to...

Page 18: ...36 C723 R3 R102 R133 R134 R138 R158 R202 R11 R103 R151 R165 R781 R787 R789 R791 R792 R14 R148 R145 R143 R738 R739 R741 R742 R313 R13 R154 R155 R111 R315 R125 C22 C956 R969 C955 R968 R709 R200 R135 R132 R301 R712 R797 R300 R317 W300 R753 R775 R777 W2 C12 C745 R15 R66 R57 R67 R306 R22 R312 R821 R766 R790 R745 R748 R820 R773 R115 R311 R309 R314 R203 R137 R139 R788 R706 C308 C307 R224 R207 R214 R220 R...

Page 19: ... R635 R502 R115 R204 R621 R619 C617 C619 R634 R632 R207 R212 R214 R208 R210 R633 R508 R612 R616 R153 R601 R605 R607 R611 R613 R617 R512 W501 C512 C906 C905 C809 1 4 5 8 4 1 3 2 1 8 16 9 B E B E B E B E B E B E B E B E Refer to the schematic diagram for the values of resistors and capacitors SYNTHESIZER UNIT X15 1050 10 J76 0441 02 USB J1 WH1 1 4 5 1 X34 560x xx Ref No Address IC100 IC101 IC500 IC7...

Page 20: ...SP RESET P1 J2 D2 D3 D4 D5 D6 D7 D8 D9 D10 D12 D13 D14 D15 D16 D17 D20 D21 D22 D26 D27 S5 S6 S8 S9 S10 S12 S11 ED1 S1 S3 S2 S4 S7 S15 S13 S14 IC1 SWITCH UNIT X16 614x xx J76 0442 02 Refer to the schematic diagram for the values of resistors and capacitors PC BOARD COMPONENT SIDE VIEW X16 614x xx Ref No Address IC1 3X ...

Page 21: ... R42 R43 R50 R51 C15 R45 R47 R49 2 1 14 15 FL B PAN5V SW VFL 1 3 KS1 KL5 KS4 ILL D GND 1 1 ESD KS2 KS3 RTRY CW KL3 KL4 KL6 KL2 VFD PAN RST VFD CL REMO ILL B ENC CCW VFD SYS DT VFD CE VFD INH Q12 J1 Q1 CN1 Q2 Q3 SWITCH UNIT X16 614x xx J76 0442 02 Refer to the schematic diagram for the values of resistors and capacitors PC BOARD FOIL SIDE VIEW X16 614x xx Ref No Address Q1 Q2 Q3 Q12 3AB 3AB 3AB 5AC...

Page 22: ...C82 C81 X2 CP4 C3 R28 R27 R24 CP1 GS D S D G E BC C E B B E B E E B S1 S2 S3 S4 Q6 D2 Q8 Q9 Q3 Q4 D1 CD PLAYER UNIT X32 5980 02 J76 0377 02 Refer to the schematic diagram for the values of resistors and capacitors PC BOARD COMPONENT SIDE VIEW X32 5980 02 Ref No Address Q3 Q6 Q8 Q9 4AF 2AF 2AF 2AF ...

Page 23: ...111 C78 C21 R38 C22 R110 R101 R37 R39 C72 C74 R33 CP11 R23 R129 R128 R34 R59 R108 C1 1 15 16 30 4 5 1 3 1 24 G I O 16 1 96 97 128 33 64 65 32 1 BE BE E B OSC IN VR LD VCC PD C D A B TRK TRK GND SLD SLD A GND D GND S GND S7V DATA CLK 8EJE SRVMON1 SRVMON0 TX BCLK LRCK BCLK ASEL NPWDOWN SDA BU5V SPDL SRVM RST MRST MUTE MSTOP TP14 FDATA SPDL LOS SW SCLFCLK SPDL TRK FCS Lch TP24 A8V Rch P ON2 P ON1 GND...

Page 24: ... C504 R503 TUN GND R506 R507 4 7K 4 7K 1K TP27 TP1 TP3 TP2 C605 1000P C606 1000P TP28 TP30 TP29 ACIN3R ACIN3L ACIN2R ACIN2L ACIN1R ACIN1L ACIN0R ACIN0L LDOUT2R LDOUT2L LDOUT1R LDOUT1L 12 C302 R300 10K C301 3 3u50 C300 3 3u50 22 21 20 19 18 17 1 R301 10K DCERR WINTC1 WINTC0 WININ MUXCR 16 15 14 13 SDA SEL SARES SACLK SCL 32 31 30 29 28 27 26 25 24 23 C312 C310 2 2u50 C311 2 2u50 2 2u50 REF3V3 REF5V...

Page 25: ...0 100 TP54 TP55 GND LX REQ M B U 1K C618 47u6 3 0 01 TP58 TP52 TP57 CH G LX CON CH R LX DATA M TP62 TP50 TP68 R635 CH L LX RST 4 8 7 3 1 5 2 6 13 11 12 9 10 TP67 TP64 TP49 TP65 LX DATA S LX CLK LX REQ S LX MUTE C400 1 R400 33K TP139 W404 TP135 TP136 TP83 TP85 TP89 TP82 TP79 TP92 TP84 TP80 TP86 TP93 TP78 TP87 TP88 TP91 TP90 TP81 MUTE L MUTE R R CH A GND L CH AUDIO 8V M SDA M SCL LOS SW 12EJE SW 19 ...

Page 26: ...1 47K R160 R159 CP105 2 2K ROTARY CW ROTARY CCW PON PANEL PON FL B SW USB NC SOC S RST SOC S STOP CD LOE LIM SW CD MOTOR 48 CD DISC8 SW 45 46 47 CD LOEJ 49 50 54 55 56 51 52 53 R137 1K R139 1K R140 100 R142 100 CP104 100 R154 3 9K R155 3 9K MOSW 3 TP100 TP102 SERVO SERVO B 1 2 C204 R131 47K R216 15K R217 15K PONB FLGB FLGA PONA 4 R219 100 100 3 2 1 5 BOUT AOUT GND VCC 6 7 8 0 01 C113 47u6 3 R220 R...

Page 27: ... NIS 1 2 3 10K 10 R710 CPREADY MODE0 100 R704 R702 22P C705 47K R707 47K R705 47K C703 22P R805 10 0 1 8 2K R734 3 9K R731 C720 680P C728 680P GND 4 5 8 2K A8V 150P 2 3 6 1 8 7 VCC 150P C731 5 4 TP705 3 3V 95 C725 A8V 1 8V 3 3V TP707 C741 10 NC6 NC5 CLOCKENAB XOUT I2CADDR1 I2CSCL I2CADDR0 XIN VCC1 32 768kHz X700 2 1 5 1M R703 6 4 3 5 7 9 8 40 C702 VCC2 39 0 1 NRESET VSS 1 8 I2CADDR2 47K R725 1K 12...

Page 28: ...CCLK VDDIO DIR CDTO SOC CLK SOC DATA 111 110 113 112 116 115 114 R794 100 R796 100 R801 100 CP705 100 R803 100 R802 R804 100 118 117 121 123 122 124 100 D0 D2 D1 D3 SYS DATA SOC REQ SYS REQ VDDI VSSI DIR ERF DIR PDN 121 119 118 120 117 123 122 124 TD0 TD2 TD1 TD3 128 126 125 127 R736 22K R747 22K 17 R720 100K R723 47K 14 13 R721 47K R722 100 16 15 0 01 R735 C742 19 R718 47K R719 47K 18 20 67 3 3V ...

Page 29: ...D52 UDZS6 2B D53 55 UDZS6 8B D57 304 306 408 602 607 700 MC2846 D58 02DZ4 7F Y D213 611 616 02DZ6 2F Y D219 220 IMSA 6802 E D608 610 619 621 02DZ6 8F Y 27 27 26 27 26 27 26 26 26 26 26 26 26 11 44 26 1 8V 3 3V A7 A7 31 C760 D8 CP711 100 D0 D2 D1 D3 TD0 TD2 TD1 TD3 128 126 127 3 2 TD4 TD5 VSSIO 1 6 5 TD7 TD8 TD6 4 7 8 VSSI VDDI A8 A8 D5 Q5 Q13 Q14 A16 BYTE GND2 Q15 Q7 Q6 45 1 8V 48 D15 46 47 42 D14...

Page 30: ...3 22 COL2 COL1 COL3 25 G2 24 26 31 29 IC4 CS 28 G3 CLK 30 RESET DIO 32 R39 R40 R41 R42 R43 560 560 910 KI5 FM TP21 KS1 TP23 TP24 KI2 TP25 KI3 KI4 TP20 TP22 TP19 AM TP27 TP26 R19 100 R30 100 2 2 C5 30 28 31 32 KS2 KS3 KS4 0 01 C14 100K R18 DATA RTRY REMO VFD SYS VFD CL NC DATA PAN5V ILL DET RTRY ILL B VFD PAN VFD INH VFD CE 5 FL B CW 2 1 4 3 RST 7 6 8 9 TP15 TP12 TP13 TP11 TP10 TP8 TP7 TP9 CCW 12 1...

Page 31: ...4h 3h 4j 3j 4k 3k 4b 3b 4f 3f 4m 3m 4g 3g 4c 3c 4e 3e 4r 3r 4p 3p 4n 3n 4d 3d col2 col3 Dp 6a 5a 6h 5h 6j 5j 6k 5k 6b 5b 6f 5f 6m 5m 6g 5g 6c 5c 6e 5e 6r 5r 6p 5p 6n 5n 6d 5d col1 9a 9h 9j 9k 9b 9f 9m 9g 9c 9e 9r 9p 9n 9d 8a 7a 8h 7h 8j 7j 8k 7k 8b 7b 8f 7f 8m 7m 8g 7g 8c 7c 8e 7e 8r 7r 8p 7p 8n 7n 8d 7d 1a 1b 1f 1g 1c 1e 1d S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 ANODE CONNECTION 3G 2G PIN NAME 1G S9 S8 S...

Page 32: ... 25 LDIN CNT 23 22 R60 C35 1000P N C R58 2 2K N C N C 31 32 N C N C 34 33 35 6800P 62 15K FCS R59 27K 69 SLED C36 R62 R61 15K 13K 4 3 N C SDRCK N C N C 37 36 38 N C N C 40 39 41 44 N C N C 42 43 N C N C NCAS 45 46 12EJE SW TP24 LOS 12EJE LOS SW 22 23 N C 24 R24 100 1 4 3 2 A2 GND A1 A0 C17 0 1 R106 2 2 FDATA SDA 8 5 6 7 SCL SDA WP VCC SCL FCLK 100 CP3 120 119 CP1 OUT C4 1 GND IN 0 1 C5 A3 3V TE C2...

Page 33: ...VO4 VO4 18 19 17 15 15 VO2 VO3 16 56 19 18 16 17 53 50 N C NWE NRAS 48 49 N C N C N C 51 52 C24 0 1 R105 2 2 N C VDDIC 54 IOVDD1 55 PC C26 0 1 R41 10K 60 DVSS1 DVDD1 FVDD 57 58 SPL REGON 60 59 61 VPP 62 P ON1 TVD 62 63 VPP 64 P ON2 P ON2 N C 65 66 67 70 69 R56 47K C33 4700P C34 6800P C52 16 934MHz CP11 10K R82 10K 104 X1 X2 110 109 SEQMODE IOVDD RST SRVMONON 107 108 106 SRVM 105 10K R83 PWMSEL CSE...

Page 34: ...M1 6x6 0 M1 7x2 5 M2x2 φ2x5 BLK 1 6 WASHER M2x2 φ2x3 5 φ2x6 858 K K 52 F X32 DM1 14 24 DFPC1 28 25 16 29 19 31 26 13 12 10 30 27 42 11 17 18 23 45 38 DM2 1 850 849 806 834 807 44 39 40 15 22 G 55 51 8 33 809 36 33 Jx2 H 5 37 53 2 37 43 43 56 37 F F 37 43 43 E Cx2 41 32 35 Ax2 DPU1 B EXPLODED VIEW CD MECHANISM Parts with the exploded numbers larger than 700 are not supplied ...

Page 35: ...upplied D D D D D L Dx2 Dx2 Dx2 D H G Ex2 Ex3 F1 F Fx4 F Dx2 720 722 749 760 219 241 716 DME1 FC1 704 728 727 748 761 701 721 202 X34 260 X15 WH1 X15 J1 X34 A500 X34 WH1 X15 X34 D E F G H L N83 3005 48 N83 3008 48 N83 3020 48 N80 3010 48 N82 2608 48 N84 3005 43 F3x5 F3x8 F3x20 F3x10 F2 6x8 F3x5 D 730 DC1 DC2 Parts with the exploded numbers larger than 700 are not supplied ...

Page 36: ... N80 2006 48 N80 2008 48 F2 6x6 F2x6 F2x8 Cx3 B 747 B B B B A B Cx5 X16 257 X16 ED1 726 703 236 231 213 230 235 232 240 PA1 237 215 234 210 723 238 739 724 723 can not be removed from the panel EXPLODED VIEW PANEL Parts with the exploded numbers larger than 700 are not supplied ...

Page 37: ... 10W R39 43 RK73FB2B511J CHIP R 510 J 1 8W M1E2 R39 43 RK73FB2B621J CHIP R 620 J 1 8W K1E1 R45 RK73EB2E561J CHIP R 560 J 1 4W R47 RK73EB2E911J CHIP R 910 J 1 4W R49 RK73EB2E561J CHIP R 560 J 1 4W R50 51 RK73GB2A103J CHIP R 10K J 1 10W S2 S70 0106 05 TACT SWITCH SWITCH UNIT X16 614x xx SYNTHESIZER UNIT X15 1050 10 Ref No 202 1D A52 0872 12 TOP PLATE PA1 3F A64 4096 02 PANEL ASSY K1 PA1 3F A64 4097 ...

Page 38: ...ABLE CONNECTOR X2 L77 2867 05 CRYSTAL RESONATOR 16 9344MHZ CP1 RK74GA1J222J CHIP COM 2 2K J 1 16W CP2 RK74GA1J103J CHIP COM 10K J 1 16W CP4 RK74GA1J101J CHIP COM 100 J 1 16W SWITCH UNIT X16 614x xx CP11 RK74GA1J103J CHIP COM 10K J 1 16W R15 RK73GB2A103J CHIP R 10K J 1 10W R16 RK73GB2A102J CHIP R 1 0K J 1 10W R23 RK73GB2A750J CHIP R 75 J 1 10W R24 RK73GB2A101J CHIP R 100 J 1 10W R27 RK73GB2A101J CH...

Page 39: ... 10UF K C742 744 CK73GB1H103K CHIP C 0 010UF K C745 CC73GCH1H331J CHIP C 330PF J C746 747 CK73GB1H103K CHIP C 0 010UF K C749 CK73FB0J106K CHIP C 10UF K C750 762 CK73GB1H103K CHIP C 0 010UF K C763 CK73GB1H104K CHIP C 0 10UF K C764 768 CK73GB1H103K CHIP C 0 010UF K CD PLAYER UNIT X32 5980 02 IN CD MECHA ELECTRIC UNIT X34 560x xx Q7 2SB0970 TRANSISTOR Q8 9 DTC114YUA DIGITAL TRANSISTOR C1 C90 6746 05 ...

Page 40: ...700 RK74HB1J330J CHIP COM 33 J 1 16W CP701 RK74GA1J101J CHIP COM 100 J 1 16W CP703 704 RK74HB1J330J CHIP COM 33 J 1 16W CP705 RK74HB1J101J CHIP COM 100 J 1 16W CP706 708 RK74HB1J330J CHIP COM 33 J 1 16W CP709 711 RK74HB1J101J CHIP COM 100 J 1 16W CP712 719 RK74HB1J100J CHIP COM 10 J 1 16W CP720 RK74HB1J223J CHIP COM 22K J 1 16W R1 2 RK73EB2E103J CHIP R 10K J 1 4W R3 RK73FB2B221J CHIP R 220 J 1 8W ...

Page 41: ...J CHIP R 22K J 1 10W R410 411 RK73GB2A331J CHIP R 330 J 1 10W R412 RK73GB2A161J CHIP R 160 J 1 10W R502 RK73GB2A102J CHIP R 1 0K J 1 10W K1E1E2 R503 RK73GB2A223J CHIP R 22K J 1 10W R504 505 RK73GB2A471J CHIP R 470 J 1 10W R506 507 RK73GB2A472J CHIP R 4 7K J 1 10W R508 RK73FB2B102J CHIP R 1 0K J 1 8W R509 511 RK73GB2A222J CHIP R 2 2K J 1 10W K1E1E2 R512 RK73GB2A512J CHIP R 5 1K J 1 10W K1E1E2 R600 ...

Page 42: ...P R 10 J 1 10W R820 821 RK73GB2A101J CHIP R 100 J 1 10W R824 RK73GB2A103J CHIP R 10K J 1 10W R911 RK73GB2A100J CHIP R 10 J 1 10W E1E2 R913 916 RK73GB2A000J CHIP R 0 0 J 1 10W K1M1 R913 916 RK73GB2A470J CHIP R 47 J 1 10W E1E2 R930 RK73GB2A101J CHIP R 100 J 1 10W R952 RK73GB2A100J CHIP R 10 J 1 10W K1E1E2 R960 RK73GB2A220J CHIP R 22 J 1 10W R961 962 RK73GB2A470J CHIP R 47 J 1 10W R963 964 RK73GB2A00...

Page 43: ...2B D10 4917 04 ARM 19 2B D10 4596 24 ARM 22 2A D13 2151 04 GEAR 23 2B D13 2152 04 GEAR 24 3B D13 2153 04 GEAR 25 3B D13 2154 04 GEAR 26 3B D13 2155 04 WORM 27 2B D13 2156 14 GEAR 28 3B D13 2157 04 GEAR 29 2B D13 2158 04 GEAR 30 2B D13 2168 04 GEAR 31 3B D13 2171 04 GEAR 32 1B D13 2400 13 RACK GEAR 33 2A D14 0759 04 ROLLER 35 2B D21 2382 04 SHAFT 36 1A D23 0954 04 RETAINER 37 1B D39 0246 05 DAMPER ...

Page 44: ...Over Sampling D A Converter 1Bit Spindle speed 1000 400rpm CLV 2times Wow Flutter Below Measurable Limit Frequency response 1dB 10Hz 20kHz Total harmonic distortion 1kHz 0 008 Signal to Noise ratio 1kHz 105dB Dynamic range 93dB MP3 decode Compliant with MPEG 1 2 Audio Layer 3 WMA decode Compliant with Windows Media Audio AAC decode AAC LC m4a files WAV signal Linear PCM Audio section Maximum outpu...

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Summary of Contents for DPX502 - DPX 502 Radio

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Kenwood DPX502 - DPX 502 Radio, Service Manual

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