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Kenwood RXD-303 Service Manual Download Page 24

E

L

J

K

M

H

H

G

G

G

G

G

G

G

H

H

H

H

H

H

H

L

E

E

x4

B

x9

C

x2

D

x2

H

x4

H

x5

H

x2

L

x2

G

x3

D

x2

C

C

C

C

F

x2

F

(X14-711)

(X07-316)

(A/2)

(X07)

(B/2)

(X14)

(B/2)

(X13)

(B/2)

(X13)

(C/2)

S 1

POWER

D 2

TIMER

STANDBY

D 3

PHONES

J 1

FRONT

SPEAKERS

J 2

SURROUND

OFF

ON

S 1

SURROUND

SPEAKERS

J 4

ED1

S 2

DISP/DEMO

S 4

MENU

S22

AUX

S23

STOP

A 1

S21

TAPE A

PLAY

S20

TAPE B

PLAY

S19

TUNER

BAND

S18

CD

PLAY/

PAUSE

S25

MOLTI.CON

S24

VOLUME

S 5

SOUND

MODE

S 3

TUNNING 

MODE

S 7

BACK

S 6

SELECT

S 8

ENTER

S 9

REV

MODE

S17

EX.BASS

S10

REC

S12

OPEN/CLOSE

S13

DISK SKIP

S14

DISC 3

S15

DISC 2

S16

DISC 1

S 1

AC110   120V

AC220   240V

DVD/VIDEO

INPUT

J 2

J 1

ANTENNA

S11

TAPE

(X13-771)

A
B
C
D
E
F
G
H
J
K
L
M

PUSH RIVET
   2.6x8
   3x8
   4x6
   2.6x6
   3x6
   3x8
   3x10
   3x12 (HEX.)
   3x14 (HEX.)
   3x8
M3x10

:
:
:
:
:
:
:
:
:
:
:
:

N29-0265-15
N82-2608-46
N82-3008-46
N86-4006-46
N89-2606-45
N89-3006-46
N89-3008-45
N89-3010-46
N09-0333-05
N09-3139-05
N89-3008-46
N35-3010-46

RXD-353/553

(X28-304)

601

624

665

608

602

664

604

618

607

654

615

647

653

606

647

618

619

627

(31P)

628

(17P)

605

614

613

630

776

720

773

743

774

744

703

771

782

780

709

781

771

772

773

745

A

639

638

628

401

42

402

402

401

401

660

(17P)

629

(15P)

627

(31P)

(25P)

630

646

634

625

(29P) or (33P)

(29P) or (33P)

629

(15P)

626

(25P)

626

1

2

C

E

D

Parts with exploded numbers larger than 700 are not supplied.  

RXD-303/353/503/553/653/A33/A53

32

EXPLODED VIEW (UNIT)

Summary of Contents for RXD-303

Page 1: ...PLAY B VOLUME CONTROL Panel ass y A60 Knob K29 anel CD A29 ront glass B10 nob K29 hone jack E11 0280 05 553 GR 553E GR 653 653E A33 A53 A53 GR Refer to parts list on page 33 ompliance with Federal Regulations following are repro ions of labels on or inside the product relating to laser uct safety fer to page 2 if you want to know system configuration KENWOOD Crop certifies this equipment conforms ...

Page 2: ...M3 E30 5829 08 RXD 553 M5 M5 LS N553 M3 E30 5829 08 RXD 553 GR ET1 LS N553 GR E30 5829 08 R RXD 553E GR E1 LS N553 GR E30 5829 08 RXD 653 TEX LS N653 E30 5475 05 RXD 653 E E1 LS N653 E30 5475 05 RXD 553 MX LS N753 E30 5838 08 RXD 553 M LS N753 M3 E30 5838 08 RXD 553 M5 M5 LS N753 M3 E30 5838 08 RXD A33 KP LS N353 E30 5829 08 RXD A53 KP LS N553 E30 5829 08 RXD A53 KP LS N753 E30 5838 08 ndoor anten...

Page 3: ...llic cabinet A01 Slide switch S62 0001 05 Pin jack E63 0095 05 terminal board 0124 05 switch 0077 05 terminal board 0123 05 RXD 303 353 503 553 653 A33 A53 3 EXTERNAL VIEW DISASSEMBLY FOR REPAIR BOTTOM SIDE HOW to open the tray if not comes out 1 Turn the friction arm counterclockwise using a screw driver and the like 2 Pull out the tray frontwards by hand when the tray comes just out ...

Page 4: ...C4 IC1 CD MECHA CDM 35 D OUT OPTICAL MAIN u COM M30622MA A42FP X07 Q3 4 Q1 2 Q13 15 10dB MUTE T1 K1 IC2 IC101 X14 AMP GND AM J1 DEMODULATOR J2 L P F LOUDNESS INPUT SELECTOR INPUT VOL MAIN VOL 3BAND TONE L R FRONT SUV VOL SELECTOR INPUT SELECTOR E VOL A2 X32 P HEAD SW PLAY REC PLAY BACK REC EQ A DECK 14 16 IC3 J2 SPEAKERS J1 X14 AMP Q14 16 BASS REVISE CIRCUIT AC DC PROTECTION MTX MTX J4 SLch SRch S...

Page 5: ...F TIME 0 00 E E2 T 12 00 OTHER Program Timer Play ON TIME 0 00 E E2 T 12 00 OTHER OFF TIME 0 00 E E2 T 12 00 OTHER Program on Mode OFF SLEEP TIMER OFF 6 Equalizer Equalizer OFF CUSTOM EQ 1 3 FLAT EX BASS ON 3D LEVEL OFF 1 4 Mechanism Initialization 1 4 1 CD Mechanism If a mechanism error occurs C ERR is indicated on the display 1 4 2 DECK mechanism When the initial condition becomes NG for the thi...

Page 6: ...ENU Normal indication AUTO STEREO MANUAL MONO BACK TUNING DOWN UND CONTROL Normal indication TUNING UP UNING MODE P ch DOWN ENTER Normal indication P ch UP SPLAY DEMO FL indication ON FL indication OFF 50Hz D OPEN CLOSE 50HZ 50µ 100Hz 75µ 100Hz Y DISPLAY OPERATION Tone MAX MAX MAIN CENTER C 1 Tone MIN Tone CENTE C 2 Normal indication AUX LEVEL MAX AUX LEVEL MIN C 3 Normal indication Lch MAX Rch MA...

Page 7: ...EQ Ex 01 02 CD track no up APE EQ CD FF search The pickup travels outward ress it more than 400msec EVERSE MODE Ex 02 01 CD track no down EVERSE MODE CD FB search ress it more t han 400msec The pickup travels inward 4 Test Mode X28 IC1 DECK SYSTEM IC CXA1498S 6 X14 IC1 X13 IC101 M30622MA A62FP 3 DOT DRIVER LC75711NED 4 DECK MECHA 5 50 X14 ED1 X13 IC11 TUNER PACK Vaccume Fluorescent Display HNA 15M...

Page 8: ...ed to VCC REM I Signal input of remote control RDS CLK I RDS clock input BLKCK I Sub code synchronous signal input L H Interrupt CE2 I Back up detection input AC ON AC OFF BEEP SOUND O Beep sound output PLL DO I PLL IC data input B EQ O Equalizer control of B deck play back REC MUTE O Deck recording mute control MUTE ON R P O Deck recording playback changeover control RECORDING PLAY NOR O B deck N...

Page 9: ...ut 6 BRKM O CD motor control output 7 RTL O Rotary motor opposite direction CCW output 8 RTR O Rotary motor positive direction CW output 9 DC OFF O Power control of CD DSP IC ON OFF 0 CD PROT I CD protection input Only at selector CD NORMAL PRO ON 1 SLT SW I CD start limit switch input 2 MLD O CD DSP command load signal output 3 SQCK O CD sub code clock output 4 SUBQ I CD sub code input 5 D MUTE O...

Page 10: ...0 mV a DC voltmeter 10 mV CN3 a 1 2 3 4 L L R R adjustment RXD A53 K P RXD 503 553 K P only ayer adjustment FIG ITEM INPUT SETTINGS OUTPUT SETTINGS ALIGNMENT POINTS ALIGN FOR PLAYER SETTINGS sc SONY YEDS 18 Test Disc or equivalent und 47 kΩ 390 pF or so are in Test Mode e pressing the DISC 3 key turn the power on to enter the test mode a disc on disc 1 tray ASER CURRENT CHECK Test disc Type 4 Conn...

Page 11: ... C BOARD ADJUSTMENT TAPE SPEED NORMAL TCC 110 MTT 111 SCC 1727 3kHZ B PLAY VR5 Adjust the tape speed so that 3kHz is obtained at the center of the tape PC board adjustment PLAYBACK LEVEL MTT 150 400Hz B PLAY VR 3 L VR 4 R Adjust the playback output to 2 5dBs MTT 256 SCC 1727 315Hz Adjust the playback output to 5 5dBs MTT 256U TCC 120 315 Hz Adjust the playback output to 1 5dBs BIAS CURRENT A Adjus...

Page 12: ...3 653E X28 304X XX RXD 353 353E X28 304X XX AUTRALIA EUROPE DESTINATION DESTINATION COUNTRY U S A COUNTRY CANADA DESTINATION EUROPE COUNTRY ABB ABB U S A CANADA COUNTRY DESTINATION RXD A33 X28 3040 10 U K COUNTRY AUTRALIA EUROPE DESTINATION GENERAL MARKET PX 0 10 K P No 0 51 UNIT T T1 M 2 71 0 10 X E E1 M5 UNIT Y No PX RXD 303 303E X28 304X XX ABB ABB RXD 503 503E X28 304X XX RXD 553 553E 553 GR 5...

Page 13: ...RXD 303 353 503 553 653 A33 A53 13 PARTS DESCRIPTIONS ...

Page 14: ... R33 C15 R34 R53 R54 E B 1 18 36 19 80 61 40 21 1 20 41 60 WH1 D3 Q1 E1 Q2 IC3 CN3 D2 CN7 S2 S1 CN4 CN1 CN2 CN5 D1 CN6 X32 3800 10 A 4 J70 1386 12 X32 D 4 X32 C 4 X32 B 4 A RF C E C 16 17 32 C39 R45 R47 R28 R42 C23 R98 R99 C24 R15 W22 R36 W9 W19 W20 C38 C19 C31 C26 C25 C16 C46 C53 C54 C35 C28 W47 C32 C40 C45 W32 W57 W55 W53 W56 W28 W60 W37 W25 W2 W50 W48 W42 W45 C37 W35 W5 W40 W59 W52 W44 W31 W46 ...

Page 15: ... M ONLY A V R 5 1V A V R A V R A V R E T ONLY 47k W154 W111 W178 W144 W146 W181 W176 W104 W207 W210 W183 C57 W214 W172 W133 W120 W91 W98 W109 W188 W186 W93 W71 W192 W203 W89 W80 W76 W64 W25 W65 W151 W51 W61 W137 W36 W118 W119 W117 W116 W115 W62 W195 W114 W83 W92 W94 W52 W88 W112 W127 W101 W196 W48 W49 W4 W69 W59 W75 W68 W21 W34 W20 W15 W29 W6 W5 W7 W39 W179 W19 W11 W12 W13 W14 W8 W26 W3 W17 W46 W5...

Page 16: ... R30 R7 R6 R9 R5 R2 R4 R3 R10 R17 R16 R18 R15 R12 R11 R14 R13 R129 R130 R132 R131 R120 R119 R123 W49 R124 R139 R138 R141 R134 R133 R135 R136 R137 R104 R103 R105 R107 R106 R100 R102 R101 R114 R113 R115 R117 R116 R109 R108 R110 R112 R111 C35 C36 C30 C29 C101 C100 C110 C106 C10 C9 C18 C17 C6 C5 C8 C7 C24 C23 C38 C37 C20 C19 C22 C21 C111 C118 C116 C115 C120 C119 C114 C113 C112 C117 C3 C4 C40 C39 C2 C2...

Page 17: ...U S A COUNTRY 0 10 No K K1 P P1 ABB DESTINATION UNIT U K GENERAL MARKET PX COUNTRY 0 51 0 10 No Y T T1 KOREA H M M5 ABB AUTRALIA X AUTRALIA X EUROPE 2 71 E E1 1K 33u35 R145 C122 R6 C10 47P C14 47P C16 47P C13 47P C15 R7 R5 C9 1K R37 3 3K R39 C31 R21 3 3K R40 1K R38 R22 C32 4 7u35 C38 4700P C33 12V 5V 12V 5V B B B B 5V B B B 12V B B B 12V B B 12V 12V 12V 12V 5V B 12V 12V 12V 12V B B 12V DESTINATION...

Page 18: ... 1 2 3 2 1 3 330 R99 MOTOR LOADING 5V 5V 5V 31 32 33 30 C53 220u25 C54 100u10 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V FO TRK TRK FD MON VR LD LD GND F A B VCC E C1 C2 1 2 VCC 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VR1 3 3K C4 1 C1 0 1 0 1 C3 0 1 C2 VCC 1 2VCC 5 6 R2 SPD SPD SLD SLD SLT SW GND 6 3 2 5 4 1 5V 9V 9V 9V 5V 5V 5V 5V 5V GENERAL MARKET AUSTRALIA ABB X AUSTRALIA X EUROPE U K E E1 T KOREA H DESTI...

Page 19: ... 10K R55 C106 0 01 MONO W189 R52 47K R53 100 C52 270P 47P C59 C51 2 2u50 C56 0 01 C58 560P C53 0 01 C218 220P C54 27P C55 27P X3 4 332MHz 47u25 C57 C50 0 01 C49 0 01 12V R57 4 7K R58 4 7K 0 01 C215 0 01 C216 67 68 66 10K 10K R260 4 7 R59 1 4W R1 R2 2 2K 2 2K 15K R3 100P C35 100P C36 15K R4 220P C2 220P C1 C3 1u50 C4 1u50 6 Q3 1500P C47 1500P C48 2 2K R20 5V 9V 5V 9V R247 220 R248 220 9V 12V 5V 9V ...

Page 20: ...2 5A YES B B C67 100P C66 100P C68 100P 24 R23 6 8K R23 24 R23 24 NO 6 8K NO R23 24 10K R23 24 6 8K R102 56K 6800P C21 22 C21 22 6800P C21 22 6800P C22 C21 6800P C21 22 8200P C217 NO 220P 220P NO C217 C217 NO 470P 220P 220P C217 470P NO C217 220P 1 2 AC240V 50Hz AC230V 50Hz X T E E2 AC110 120V AC120V 60Hz 50 60Hz K P Y M M5 I 220 240V 5 4 3 2 1 5 1 ABB M5 M5 ABB X AUSTRALIA E E1 U K AUSTRALIA X T ...

Page 21: ...0 47 2W 0 22 R97 47K NO 65 W64 NO YES W64 65 W64 YES 65 NO Q9 10 2SC2631 R S 2SC1845 F E Q9 10 2SC1845 F E Q9 10 2SC1845 F E 2SC2631 R S NO YES W61 67 65 W64 Q9 10 Q9 10 2SC1845 F E YES 67 NO 65 W61 W64 A A B A B A 3 9K 2W 0 22 C15 16 7P C15 16 C15 16 7P 7P 3P 7P C15 16 C15 16 3P 12V 12V 12V 12V 12V 12V 10P C86 10P C85 C84 4 7u50 Q21 NO C85 86 NO YES 86 C85 C85 NO 86 C85 YES 86 C85 NO 86 HZS18N B2...

Page 22: ...21 22 25 26 52 51 53 54 33 30 28 29 32 31 35 34 49 48 46 45 47 44 42 43 41 40 50 B19 B20 B21 B22 B23 B24 B18 B17 B16 B15 B14 B13 B12 B11 B10 B9 B8 B7 B1 B2 B3 B4 B5 B6 S1 S2 S3 S4 S6 S9 S7 S5 S8 S15 S14 S13 S12 S11 S10 A24 A29 A23 A34 A33 A28 A21 A32 A31 A26 A27 A22 A25 A35 A30 A9 A19 A14 A4 A8 A18 A13 A3 A6 A11 A16 A1 A17 A12 A7 A2 A10 A20 A15 A5 11 5 1 3 2 4 8 7 9 8 6 7 10 9 R45 620 R44 620 14 1...

Page 23: ...38 23 31 826 810 18 31 12 9 828 834 834 834 24 19 4 5 25 35 816 801 828 33 13 39 39 8 3 3 31 6 17 37 31 32 21 15 27 30 21 20 20 32 36 40 814 802 811 24 24 24 24 24 24 807 826 834 834 30 41 29 42 22 A B RXD 303 353 503 553 653 A33 A53 31 EXPLODED VIEW MECHANISM ...

Page 24: ... 1 S 1 AC110 120V AC220 240V DVD VIDEO INPUT J 2 J 1 ANTENNA S11 TAPE X13 771 A B C D E F G H J K L M PUSH RIVET 2 6x8 3x8 4x6 2 6x6 3x6 3x8 3x10 3x12 HEX 3x14 HEX 3x8 M3x10 N29 0265 15 N82 2608 46 N82 3008 46 N86 4006 46 N89 2606 45 N89 3006 46 N89 3008 45 N89 3010 46 N09 0333 05 N09 3139 05 N89 3008 46 N35 3010 46 RXD 353 553 X28 304 601 624 665 608 602 664 604 618 607 654 615 647 653 606 647 61...

Page 25: ...NET 602 1C A09 1151 08 BATTERY COVER 604 2C A29 1082 02 PANEL CD 605 2C A53 2175 11 CASSETTE HOLDER L 606 2C A53 2176 11 CASSETTE HOLDER R 607 2C A60 1769 21 PANEL ASSY RXD A53 KP 607 2C A60 1771 21 PANEL ASSY RXD 553 553E TEE1 607 2C A60 1771 21 PANEL ASSY RXD 553 YMXM5 607 2C A60 1840 21 PANEL ASSY RXD A53 GR K1P1 607 2C A60 1841 21 PANEL ASSY RXD 553 553E GR T1EE1 608 1C A70 1337 05 REMOTE CONT...

Page 26: ...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 607 2C A60 1771 21 PANEL ASSY RXD 353 353E YMXM5 608 1C A70 1337 05 REMOTE CONTROLLER ASSY KPY 608 1C A70 1337 05 REMOTE CONTROLLER ASSY MXM5 608 1C A70 1338 05 REMOTE CONTROLLER ASSY TEE1H 613 2C B10 3561 03 FRONT GLASS ...

Page 27: ...i 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 B46 0328 03 WARRANTY CARD K B46 0347 03 WARRANTY CARD P B58 1643 04 CAUTION CARD CASSETTE EJEC B60 4473 00 INSTRUCTION MANUAL EN KPTE1X B60 4474 00 INSTRUCTION MANUAL FR PE B60 4475 00 INS...

Page 28: ...CN1 E40 8501 05 FLAT CABLE CONNECTOR CN2 E40 8614 05 PIN ASSY CN3 E40 0412 05 PIN ASSY KPK1P1 16 J2 1D E70 0124 05 LOCK TERMINAL BOARD J4 2D E70 0123 05 LOCK TERMINAL BOARD TT1EE1 J4 E70 0123 05 LOCK TERMINAL BOARD YMXM5H R25 26 RD14BB2C471J RD 470 J 1 6W KPK1P1 16 R25 26 RD14BB2C681J RD 680 J 1 6W 23457 R25 26 RD14BB2C681J RD 680 J 1 6W EE1 1 R39 40 RD14BB2C122J RD 1 2K J 1 6W 23457 R39 40 RD14BB...

Page 29: ...A P Canada R Mexico C China 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 Q43 2SC1845 F E TRANSISTOR Q44 2SC2003 L K TRANSISTOR C1 2 CC73GCH1H221J CHIP C 220PF J C3 6 CE04LW1H010M ELECTRO 1 0UF 50WV C7 8 ...

Page 30: ...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 CN4 E40 8481 05 FLAT CABLE CONNECTOR CN5 E40 4245 05 PIN ASSY CN21 E40 8488 05 FLAT CABLE CONNECTOR KPK1P1 CN21 E40 8488 05 FLAT CABLE CONNECTOR TT1EE1 25 C...

Page 31: ...a M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R250 RK73GB1J472J CHIP R 4 7K J 1 16W X R250 RK73GB1J822J CHIP R 8 2K J 1 16W EE1 R250 RK73GB1J913J CHIP R 91K J 1 16W KPK1P1 R251 RK73GB1J103J CHIP R 10K J 1 16W R252 253 RK73GB1J473J CHIP R 47K J 1 16W R254 RK73GB1J102J CHIP R 1 0K J 1 16W R255 RK73GB1J562J CHIP R 5 6K J 1 16...

Page 32: ...ty critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C8 CK45FB1H102K CERAMIC 1000PF K C10 CK45FB1H102K CERAMIC 1000PF K C11 12 CE04PW1H010M ALUMINUM ELECTROLYTIC C C13 14 CK45FF1H103Z CERAMIC 0 010UF Z C15 CK45FB1H222K CERAMIC 2200PF K C16 CC45FSL1H331J CERAMIC 330PF J CN1 E40 8486 05 FLAT CABLE CONNECTOR J1 2D E11 0280 05 PHONE JACK 1P BLK J21 6784 04 MOUNTI...

Page 33: ... Q Russia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C9 CK73GB1H223K CHIP C 0 022UF K C11 CK73GB1C104K CHIP C 0 10UF K C12 CK73GB1H223K CHIP C 0 022UF K C13 CK73GB1E333K CHIP C 0 033UF K C15 CC73GCH1H561J CHIP C 560PF J C16 CE04LW1A101M ELECTRO 100UF 10WV C17 CK73GB1H153K CHIP C 0 015UF K C18 CK73GB1C104K CHIP C 0...

Page 34: ...13 2000 08 GEAR FINAL 41 2B S74 0090 08 LEAF SWITCH 42 3A G11 2732 04 CUSHION 401 2D D16 0748 08 MAIN BELT 402 2D D16 0749 08 F R BELT New Parts Parts without Parts No are not supplied Les articles non mentionnes dans le Parts No ne sont pas fournis Teile ohne Parts No werden nicht geliefert L Scandinavia K USA P Canada R Mexico C China I Malaysia Y PX Far East Hawaii T England E Europe G Germany ...

Page 35: ...ncy range 87 5 MHz 108 MHz AM Tuner section g frequency range U S A and Canada 530 kHz 1 700 kHz U K and Europe 531 kHz 1 602 kHz her countries kHz step 531 kHz 1 602 kHz 0 kHz step 530 kHz 1 610 kHz uner section For U K g frequency range 153 kHz 279 kHz Cassette deck section Track 4 track 2 channel stereo Recording system AC bias system Frequency 105 kHz Heads A deckPlayback head 1 B deckPlayback...

Page 36: ...n under differing local conditions This manual is based on Europe E standard and provides on regional circuit modification through use of alternate schematic diagrams and information on regional component variations through use of parts list ifier section wer output S A and Canada atts per channel minimum RMS both channels driven Ω form 70 Hz to 20 kHz with no more than 0 9 total onic distortion F...

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