Kenwood RXD-DV90 Service Manual Download

Page: 8 / 30

Refer to the schematic diagram for the value of resistors and capacitors.

PC BOARD (Component side view)

CV29

RV29

CV28

CV16

RV17

CV17

CV65

CV35

CV34

RV35

RV9

CV8

CV12

CV23

RV23

CV22

R82

R81

R62A

R84

R85

R86

R87

R88

R89

R90

CV5

CV4

RV11

RV28

RV16

RV3

RV4

RV8

R59

R45

R68

BD10B

BD1

C63

RS24

RS22

RS21

C44

C43

C42

C41

C34

C35

C19

C20

C33

R10

C40

J10

C39

R11

R19

R73

R91

C88C

C88SL

C88FR

R111A

R111

RS4

C45

C14

R33

C36

R34

RV2

RV13

RV5

RV31

RV25

RV19

C37

R35

R15

C38

C22

R117

R71

RM8

R36

C32

C46

RM7

C47

R14

C49

R18

RM20

RM21

CV58

CV27

CV57

C28

C26

RM23

C48

R72

RM22

C23

C24

R43

C27

R37

R115

CV61

RV7

RV34

RV33

RV32

RV10

RV6

CV40

RV22

RV20

RV21

RV14

RV27

RV26

RV15

Q3FL

Q4FL

Q3FR

Q4FR

Q3C

Q4C

Q3W

Q4W

Q35L

Q45L

Q35R

Q45R

QV3

QV5

QV2

QV6

QV1

QV4

D8FL

D8W

D8C

D8FR

D8SR

D8SL

QV7

DVD BOARD

CN1

CP3

CN2

CV15

CV25

CV9

CV18

CV19

CV37

C51

C17

C18

C21

C88FL

CV48

CV45

C88SR

C88W

CV39

CV13

CV31

C83FL

C85FL

CV21

C85FR

C83FR

C85C

C83C

C83SL

W83W

C85SL

CM2

CM1

C85SR

C83SR

CV81SR

C85W

C81FL

C81FR

C81C

C81W

C81SL

CV53

CV52

CV42

CV51

CV56

CV24

C31

C60

CV54

CV55

C25

CV41

CV7

CV3

C13

C16

C15

LS4

LS3

LS6

CV1

CV11

CV6

R42

RV30

CV26

RV39

CV14

RV18

CV63

RV38 CV2

RV12

RV55

R114

R66

R96

R26

R23

R57

R56

RA9

RA8

RA7

RA6

RA16

RA15

RA14

RA13

RA12

RA11

RA10

RA5

RA3

RA2

RA1

RS16

RS18

R64

R65

R29

R30

BD11

RV44

RV43

R67

R70

R62

R61

BD10

RV54

RV53

RV52

RV51

RV50

R105

R85FL

C82FL

R82FL

R85FR

R82FR

R103

R102

R92

R93

R95

R94

R17A

RA73

RA72

R49

C29

R48

R50

C30

R58

RS1

RS5

RS7

RS3

RS6

R16A

R63

RS2

R13

R12

RM9

R113

R112

R46

R47

RA71

RA70

RA80

R17

CV50

CV46

CV43

C82FR

C82C

R82C

CV64

R25

R24

R32

C11

R31

C12

R28

R16

R27

R21

R20

R22

R80

R79

R78

R77

R76

R75

R74

RS23

R41

C10

RV40

CV20

RV24

RV37

CV10

RV1

RV42

RV36

CV32

CV62

C84FL

C86FL

C84FL

C86FR

C84FR

R106

R108

LM1

R110

R87SR

R81SR

R87FL

R81FL

C84FR

R107

R109

R104

R85C

R85W

C84C

C86C

R84C

R84W

C86W

C86SL

R84SL

C86SR

R84SR

C84W

R85SL

R85SR

C84SL

S84SR

R87FR

R81FR

C87FL

R83FL

R86FL

C87FR

R86FR

R83FR

C87C

R83C

R86C

C87W

R83W

R86W

C87SL

R83SL

R86SL

C87SR

R83SR

R86SR

R38

CV49

CV47

RA4

R54

RS90

R55

R51

R53

R52

R118

R119

R83

R44

CV44

R39

R40

R87C

R81C

R82W

C82W

C82SL

R82SL

R82SR

C82SR

R87W

R81W

R87SL

R81SL

RV41

QV8

QV10

QV11

QV13

QV12

QV9

QV14

CN3

CP2

CN4

CP1

IC4

IC81

IC82

IC83

157

208

104

105

156

IC10

IC5

IC1

IC3

IC9

IC8

IC2

IC7

IC6

Summary of Contents for RXD-DV90

Page 1: ...C SELECTOR DISC SKIP 0OPEN CLOSE STANDBY TIMER DISPLAY DEMO REVERSE MODE VIDEO AUX POWER DVD CD TAPE A PHONES MIC MIC LEVEL TAPE B STOP DOLBY DIGITAL PRO LOGIC TUNER BAND ON STANDBY LISTEN MODE DVD VCD CD SELECT ENTER TUNING MODE EQ MODE EX BASS SMART MENU M U L T I C O N T R O L P C A L L REC ARM 4 DISC 1 DISC 2 DISC 3 23 23 7 PUSH OPEN PUSH OPEN TAPE APLAY PLAY REC TAPE B Door tray A22 1864 08 K...

Page 2: ...RIES CAUTIONS 2 EXTERNAL VIEW 3 ADJUSTMENT 4 WIRING DIAGRAM 5 PC BOARD 6 SCHEMATIC DIAGRAM 15 EXPLODED VIEW 29 PARTS LIST 31 SPECIFICATIONS Back cover Contents Accessories SYSTEM RECEIVER SPEAKER SPEAKER XD DV90 RXD DV90 LS N90V CRS N90V XD DV90 M2 RXD DV90 M2 LS N90V CRS N90V XD DV80 RXD DV90 LS N70V CRS N90V XD DV80 Y RXD DV90 LS N70V H CRS N90V XD DV80 M2 RXD DV90 M2 LS N70V CRS N90V Operation ...

Page 3: ...EO OUTPUT VIDEO OUTPUT DIGITAL OUT OPTICAL CENTER 6Ω AC 110 120V AC 220 240V Cr Cb Y Cover TOP A52 0949 08 DIN soket E63 1243 08 Tuner ass y W02 Phono jack E63 1240 08 Lock terminal board E70 0153 08 Phono jack E63 1242 08 Digital out W02 2911 08 Phono jack E63 1241 08 Lock terminal board E70 0152 08 Slide switch S62 0108 08 Refer to parts list on page 31 ...

Page 4: ...lloscope to become close to a 45 straight line 2 PC board adjustment MTT 111 Adjust the tape speed so that 3kHz is 1 Tape speed TCC 100 AUX OUTPUT PLAY VR901 obtained at the center of the tape 3KHz 4dB Frequency of 3KHZ 40Hz 2 PLAY BACK MTT 130 AUX OUTPUT PLAY Playback output to 400mV 50mV LEVEL CN902 Pin1 and Pin2 GND 3 REC BIAS REC PB AUX OUTPUT REC T901 Ensure that the Frequency Counter Frequen...

Page 5: ... CC901 CN902 CN901 CN905 CN904 CN903 CP907 CN608 CN610 CN612 J601 JK3 OPTICAL OUTPUT JK101 L R CENTER REAR SPEAKERS JK102 CN604 CN603 CN602 CN616 CN606 CN605 CN614 CN618 CP104 CP618 CP102 CN607 CP609 CP1 CN4 CN3 CN1 CP2 P002 B08 Cb Y Cr JK1 JK2 CVBS CN702 CN703 CN705 CN907 CN808 JK4 CP704 CN801 CN805 CP804 CP811 CP808 CN809 CP809 CN811 CP807 CN807 CP103 CN803 CP613 CN806 JK203 R L AUX IN Lch Rch F...

Page 6: ... C704 C706 J708 R703 F702 F07 F08 J702 R706 J707 J701 F701 F05 F06 R708 CN705 IC701 CN706 D1 D2 R707 D706 D708 Q1 D3 D4 JK1 JK2 Q2 D701 D705 D703 D704 IC701 CP706 D707 D709 Q702 CN703 CP704 P706 P709 S701 DIGITAL OUT OPTICAL S VIDEO CVBS VIDEO OUTPUT AC INPUT STANDBY VIDEO BOARD CN702 VOLTAGE SELECTOR R10 C22 C21 C19 C8 R12 J1 C17 F703 R700 T701 J700 C705 R709 J706 1 2 1 5 1 1 2 15 14 7 B E B E B ...

Page 7: ... C167 R173 C160 J148 C148 J157 R167 L103 C149 J159 J149 J156 L102 J126 1 3 J124 J132 R123 R124 R166 J108 R165 R111 R112 J141 C130 L101 R102 R101 C109 R114 R103 R113 C3 C2 C165 C166 J128 J127 C1 J129 C133 R106 C106 R107 C107 C108 C134 R116 C116 J118 J151 J116 J131 J130 J121 J120 J139 R117 C117 C118 C136 R126 C125 R127 C126 C127 R131 R130 R129 R132 B E B E E B E B E B E B 1 10 20 9 1 11 1 10 5 8 4 B...

Page 8: ...V41 CV7 CV3 C13 C16 C15 LS4 LS3 LS6 CV1 CV11 CV6 R42 RV30 CV26 RV39 CV14 RV18 CV63 RV38 CV2 RV12 RV55 R114 R66 R96 R26 R23 R57 R56 RA9 RA8 RA7 RA6 RA16 RA15 RA14 RA13 RA12 RA11 RA10 RA5 RA3 RA2 RA1 RS16 RS18 R64 R65 R29 R30 BD11 RV44 RV43 R67 R70 R62 R61 BD10 RV54 RV53 RV52 RV51 RV50 R105 R85FL C82FL R82FL R85FR R82FR R103 R102 R92 R93 R95 R94 R17A RA73 RA72 R49 C29 R48 R50 C30 R58 RS1 RS5 RS7 RS3...

Page 9: ...J267 VR201 R226 R225 J265 R223 R224 J273 J274 J276 J277 J264 J262 R214 R215 C202 R208 R209 R290 R216 C206 C204 R212 R311 R308 R213 R312 J363 R309 R210 R221 R217 R218 R211 R219 R313 R310 R307 J377 R402 C402 R254 R420 R411 R414 R256 C213 R418 R258 C432 R415 R374 R490 R366 R329 R244 J348 K201 J275 J350 J349 R250 J203 C262 R249 J358 R270 R259 R265 R267 J101 C218 J320 J331 J394 J312 J390 J319 J317 C431...

Page 10: ...01 R963 R969 R953 R951 R968 R950 R970 R813 J894 J898 J893 J891 J807 J888 J887 J964 J969 J872 J860 J869 J870 J871 J867 J865 J967 R49 R949 R957 R991 R975 R937 C947 C946 VR904 VR903 C945 C943 C917 C930 C929 C928 C922 C925 C927 C907 J928 C940 J972 J941 C944 J853 J936 J926 J922 J914 TP1 J954 J948 J973 J953 J939 C959 J952 J956 J951 J950 J915 J942 J943 C919 J955 J938 C951 J940 C935 J927 J933 C909 J917 J9...

Page 11: ...3 12 11 10 9 VDD ENABLE Q5 Q6 Q7 Q8 Q S QS Q3 Q8 QS Q S 7 Q4 VSS 8 10 9 DATA ENABLE Q5 Q6 Q7 Q1 5 Q2 6 3 CLK 4 12 11 14 13 VDD 1 ST 2 16 15 100u10 C827 0 022 C820 C829 100P C830 100P C828 100P 4 1 3 2 7 5 6 9 9 7 5 6 3 4 2 1 11 10 10 11 330 R872 R859 270 150 R862 OUT B GND 47u16 C814 0 022 C815 1K R808 150 R863 R861 220 26 27 36 35 4 9 8 8 1K R996 10K R34 5V 5V 5 6V 5 6V 5 6V 5 6V 5V 5V 5V 12V 5V ...

Page 12: ...8 22K R857 22K R43 R45 4 7K 4 7K 4 7K R60 46 49 48 47 4 7K R61 2 2 R44 Q801 100 R611 100 R612 1K R999 R38 10K R998 1K R997 1K R37 10K R36 10K 53 51 52 53 46 47 48 49 50 R52 100u10 C823 50 51 52 0 022 C824 0 022 C821 30V 30V 30V 5 6V 5V 5V 5 6V 5V 5 6V 5V 5 6V 5 6V B B B X802 F1 NP F1 P2 P3 P1 NP P8 P6 P7 P5 P4 P9 P11 P10 P22 P16 P14 P15 P13 P12 P20 P21 P17 P19 P18 P26 P27 P25 P23 P24 P31 P30 P28 P...

Page 13: ...47 R23 R31 47 R32 47 10 R41 C10 1000P 1 2K R24 R25 1 2K R26 47 R90 47K RA1 47 143 144 141 142 146 148 147 RA2 47 145 153 154 RA3 47 151 152 157 158 156 155 C43 0 1 C41 C34 RS2 47 R12 47 R36 1K RM8 10K R13 47 100u16 C31 0 01 C32 10 R63 RM7 10K R14 47 R16A 10K R55 10K R53 10K R52 10K 10K RS1 47 RS7 47 RS6 47 RS5 47 RS3 47 110 113 111 112 109 115 RA70 100 0 J10 55 56 57 54 53 R27 47 R28 47 R29 47 R30...

Page 14: ...K D GND VDD 5 4 11 10 9 12 13 2 1 SCK ML BCK DATA 2 1 15 16 R93 47 54 53 47 R92 52 R102 47 R94 47 R103 47 51 56 R95 55 46 44 45 100 C48 8P 103 3300P CV22 68P CV20 12 RV22 8 2 RV23 CV18 470u6 3 0 1 CV23 33 RV40 75 RV24 2 2K RV20 820 RV21 100u16 CV19 CV29 0 1 CV15 470u6 3 RV30 100u16 CV25 RV26 2 2K 75 RV27 820 CV26 68P 8 2 RV29 RV28 12 CV28 3300P RV41 33 820 RV33 470u6 3 CV31 100u16 2 2K RV32 75 RV3...

Page 15: ...6 47K R364 1M R331 47K R374 C256 33u25 0 47u50 C257 47K R328 18K 18K 22K R244 2 2K R327 3 9K R367 10K R326 100 R323 15K R324 C232 4 7u50 C233 470u16 2 2K R329 15K R325 R483 2 2K 1000P R295 R356 4 7K B B B B B C421 180 12VA 12VM 12VA 12VA 12VA 12VA 12VM 12VA 12VA 12VA 12VM 12VA 12VA 12VA 12VM 12VM 12VA 12VA 12VA 12VM 12VA 12VA 12VA 12VA 12VA 12VA 12VA 12VA 12VA 12VA 12VM 12VA 12VM 12VA 12VM 12VA 12...

Page 16: ... 4 6 5 4 2 3 7 8 9 1 B B B 12VA B B B B B B RGND AGND GND AGND AGND GND 13 15 14 12 11 LGND GND GND GND GND 10 9 8 7 6 LGND RGND LGND RGND 5 4 3 2 1 B B B CP202 CP203 CP204 CP403 Q202 Q201 D202 Q204 Q203 D205 D201 D203 D204 D210 Q246 Q247 CN209 CN201 HEADPHONE MIC INPUT JK202 JK201 IC201 2 2 IC201 D230 D231 1 2 D241 D240 AMPLIFIER MIC VOLUME MIC CP205 4 4 CN604 POWER POWER CN603 4 4 4 4 CN616 POWE...

Page 17: ...M 12V M AGND AGND 11 10 9 8 7 6 5 4 3 2 1 VDD1 VDD1 VDD1 VEE1 VEE1 RLY B VEE2 VEE2 DC DET VDD2 VDD2 B B C638 100u16 22 R623 120 R610 C639 0 01F16 B 5V GND OUT IN C618 100u50 100u16 C621 R602 47 1W F604 F603 1 R608 1W C631 100u16 C630 3300u25 2 2K R609 47 R624 C627 1000u16 C626 100u16 1000u16 C623 0 022 C622 47 R625 220 R607 12V 12V 12V 8V 50 50 63 63 12V B 12V 8V 12V 12V 12V 12V 12V 12V 12V 12V 12...

Page 18: ... R135 3 3K R136 47K R174 220K R170 1 2 3 AC3 GND AC3 0 022 C611 0 022 C612 C609 4700u50 C610 4700u50 B B B B B B B B B B B B B B B B B B B B B B 5V B B B B B AUSTRALIA EUROPE U K E X T DESTINATION COUNTRY GENERAL MARKET PX ABB M Y M2 T2 5L 250V T5 0L 250V 250V F702 C163 Q101 GENERAL MARKET F005 006 NO YES JK1 YES NO YES S701 YES NO R700 701 703 YES NO T2 5L 250V F701 NO NO 230 240V ONLY AC INPUT V...

Page 19: ...x2 19 18 17 16 18 15 11 10 12 13 14 6 5 2 2 2 9 3 4 3 3 7 8 1 AA AD AD AC AC AC 3x10 BLK 3x6 3x10 BLK 3x8 3x10 3x10 2 6x4 N89 3010 45 N89 3006 46 N09 5404 08 N89 3008 46 N89 3010 46 N09 5405 08 N30 2604 46 C D AA AB AC AD AE ABx2 RXD DV50 90 MECHA 1 2 3 A B Parts with exploded view numbers larger than 700 are not supplied ...

Page 20: ... 675 617 646 748 612 612 682 611 750 732 611 747 751 640 774 634 644 645 EN801 641 642 636 637 638 618 621 622 623 629 624 625 626627 628 620 633 719 773 991 784 643 639 635 765 992 756 990 655 760 757 759 754 752 753 758 761 690 762 993 683 768 669 670 675 C Cx2 C C M M Mx2 Mx2 Mx2 F P C F C C C P C C F F F L C L Fx2 Fx2 Cx3 F Cx2 C C C G G G G D Px2 Px4 P Gx2 D Kx2 Kx2 Gx2 Hx8 Hx3 Gx2 Gx2 Px3 Gx...

Page 21: ...ef No Add ress New Parts Parts No Description Desti nation Re marks 601 2C B01 2575 08 RING VOLUME J85400050000 602 2C K29 8040 08 KNOB MAIN J85100027000 603 2C B10 3742 08 WINDOW DECK R DJ85300029010 Y 603 2C B10 3743 08 WINDOW DECK R DJ85300029020 MM2XTE 604 2C B10 3740 08 WINDOW DECK L DJ85300028010 Y 604 2C B10 3741 08 WINDOW DECK L DJ85300028020 MM2XTE 605 2C A52 0948 08 DOOR DECK R DVDJ85600...

Page 22: ...any V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks 11 1B T42 1115 08 AD ASY MOTOR DC20949030XX 12 1B J11 0883 08 AC METAL FELT M55104240XX 13 2B D40 1750 08 OK KIT TVK 13 110720510XX 14 2B D12 0164 08 AC PLASTIC MLD 20923920XX 15 2B G09 0692 08 AC SPRING BRACK551136...

Page 23: ...a I Malaysia Y PX Far East Hawaii T England E Europe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C639 C90 5748 08 CE SHL 10000UF J3420610336X C640 CE04LW1A221M ELECTRO 220UF 10WV CC401 1E 2E E35 3203 08 FPC CABLE 17P 1J4112171701X TE CC402 1E 2E E35 301...

Page 24: ...ia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks Q256 KTA1266 Y TR SLPLF KTA1262050821056 Q257 KTC3198Y TR SLPLF KTC3192050808056 Q258 DTA114YSA TR SLPLF DTA1145513322056 Q259 DTC114YSA TR SLPLF DTC1145513321056 Q401 KTA1266 Y TR SLPLF KTA1262050821056 Q403 DTC114YSA TR SLPLF DTC1145513321056 Q404 DTA114YSA TR SLPLF ...

Page 25: ...E41 0801 08 CONN 1 25MM 19 55124750XX J929 JUMPER JUMPER 20441180XX MM2 J957 JUMPER JUMPER 20441240XX MM2 JK201 E11 0951 08 CONN PHJAC 6 3555176280XX JK202 E11 0951 08 CONN PHJAC 6 3555176280XX MM2 L901 902 L33 1645 08 COIL CHOKE RA 1J2612210323X T901 L32 1054 08 COIL BIAS OSC 7J3923150011X X801 L77 2355 08 CRESONATOR 10M055126140NR X802 L77 2356 08 FILQZ 32K768 HZ55093470NR EN801 R39 0046 08 ENCO...

Page 26: ... M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R164 RS14AB3A561J FL PROOF RS 560 J 1W R166 RS14AB3A561J FL PROOF RS 560 J 1W RLY101 102 S76 0127 08 RLY OSA SS 212DJ5512400020X D5 6 1N4148 D SLP 1N4148 107043654016 D102 103 1N4004 D SR 1N4004 4002041506016 D104 1N4148 D SLP 1N4148 107043654016 D603 BU6 04F B D BU6 04F J125300...

Page 27: ...sia Y PX Far East Hawaii T England E Europe G Germany V China Shanghai Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C85FL CE04LW1C470M ELECTRO 47UF 16WV C85FR CE04LW1C470M ELECTRO 47UF 16WV C85SL CE04LW1C470M ELECTRO 47UF 16WV C85SR CE04LW1C470M ELECTRO 47UF 16WV C85W CE04LW1C470M...

Page 28: ...i Y AAFES Europe X Australia Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R42 RK73GB1J471J CHIP R 470 J 1 16W R43 RK73GB1J221J CHIP R 220 J 1 16W R44 RK73GB1J151J CHIP R 150 J 1 16W MM2 R45 RK73GB1J102J CHIP R 1 0K J 1 16W R46 47 RK73GB1J472J CHIP R 4 7K J 1 16W R48 RK73GB1J103J CHIP R 10K J 1 16W R49 RK73G...

Page 29: ...HIP R 820 J 1 16W RV22 RK73GB1J120J CHIP R 12 J 1 16W RV23 RK73GB1J8R2J CHIP R 8 2 J 1 16W RV24 RK73GB1J750J CHIP R 75 J 1 16W RV25 RK73GB1J241J CHIP R 240 J 1 16W RV26 RK73GB1J222J CHIP R 2 2K J 1 16W RV27 RK73GB1J821J CHIP R 820 J 1 16W RV28 RK73GB1J120J CHIP R 12 J 1 16W RV29 RK73GB1J8R2J CHIP R 8 2 J 1 16W RV30 RK73GB1J750J CHIP R 75 J 1 16W RV31 RK73GB1J241J CHIP R 240 J 1 16W RV32 RK73GB1J22...

Page 30: ...90 for Europe and U K Rated output power during STEREO operation DIN 1 kHz 0 7 T H D at 6 Ω 105 W 105 W Effective output power during SURROUND operation Front 1 kHz 10 T H D at 6 Ω 124 W 124 W Center 1 kHz 10 T H D at 6 Ω 62 W Surround 1 kHz 10 T H D at 8 Ω 46 W 46 W for other countries Rated output power during STEREO operation 1 kHz 0 7 T H D at 6 Ω 108 W 108 W Effective output power during SURR...

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