Kenwood-DVR6200-avr-sm 电路图 维修手册.pdf

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1、DVD / AV RECEIVER 2003-8 PRINTED IN KOREA B51-5872-00 (K/K) 1679 AC DEC cabinet * (A29-) AC DEC crystal * (B10-) Pun cover (A09-1294-08) In compliance with Federal Regulations, following are repro- duction of labels on, or inside the product relating to laser product safety. KENWOOD Corp. certifies

2、this equipment conforms to DHHS Regulations No.21 CFR 1040. 10, Chapter 1, subchapter J. DANGER : Laser radiation when open and interlock defeated. AVOID DIRECT EXPOSURE TO BEAM. Caution : No connection of ground line if disassemble the unit. Please connect the ground line on rear panel, PCBs, Chass

3、is and some others. AC DEC cap (K29-8334-08) AC DEC button (K29-8266-08) AC MLD clamp (J42-0350-08) Tuner module * (W02-) Conn-spe (E70-0186-08) Con phono socket (E63-1331-08)x3 Phone jack (E11-0957-08) AC DEC knob (K29-8335-08) AC DEC cap (K29-8331-08) Wire-MCRDM * (E30-) * Refer to parts list on p

4、age 24. AC DEC cap (K29-8333-08) AC DEC button (K29-8332-08) AC DEC button (K29-8330-08) Con phono socket (E63-1267-05)x2 Con din socket (E56-0054-08) Conn-spe (E70-0185-08) DVR-6200 KSW-6200 SERVICE MANUAL (DVT-6200) RadioFans.CN 收音机爱 好者资料库 Caution on condensation Before transporting or moving this

5、 unit, carry out the following operations. 1.Set the POWER ON/OFF switch to theON without loading a disc. 2. Wait a few seconds and verify that the display shown appears. 3. Set the POWER ON/OFF switch to OFF. Note related to transportation and movement Condensation (of dew) may occur inside the uni

6、t when there is a great difference in temperature between this unit and the outside. This unit may not function properly if condensation occurs. In this case, leave the unit for a few hours and restart the operation after the condensa- tion has dried up. Be specially cautious against condensation in

7、 the following circum- stances: When this unit is carried from one place to another across a large difference in temperature, when the humidity in the room where this unit is installed increases, etc. SystemSpeakers DVR-6200KSW-6200 (Left speaker, right speaker, center speaker, surround speakers and

8、 subwoofer) Speaker model names The marking of products using lasers (For countries other than U.S.A. and U.S.-Military) Inside this laser product, a laser diode classified as Class 2 laser radia- tion is contained as alerted by the internal caution label shown above. Do not stare into beam or view

9、directly with optical instruments. Location: DVD laser pick-up unit cover inside this product CAUTION VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN. DO NOT STARE INTO THE BEAM OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS. DO NOT PRESS ON THIS SURFACE The marking this product has been classified as Cl

10、ass 1. It means that there is no danger of hazardous radiation outside the product. Location: Back panel CLASS 1 LASER PRODUCT Manufactured under license from Dolby Laboratories. “DOLBY”, “Pro Logic” and the double-D symbol are trademarks of Dolby Laboratories. “DTS” and “DTS Digital Surround” are t

11、rademarks of Digital Theater Systems, Inc. Operation to reset 1Press the MENU key on the remote to enter SETUP MENU. 2Select the PREFERENCE , then press the ENTER key. 3Select DEFAULTS, press the Cursoe right (3) key to select RESET. 4Press the numeric keys as shown below. Press 1 , 3 , 9 , 7 , then

12、 press the ENTER key. When resetting is done according to this method, all set- tings, including the settings for password and parental level, will be reset to the factory defaults . The microprocessor may fall into malfunction (impos- sibility to operate erroneous display, etc.) when the power cord

13、 is unplugged while power is ON or due to an external factor. In this case, switch off the power, wait for several sec- onds, and then switch the power on again. Return to the factory defaults by resetting the micropro- cessor is done as shown as follows. FM indoor antenna (1) (T90-0882-08): MEX (T9

14、0-0907-08): K Loop antenna (1) (T90-0896-08) Remote control unit (1) (A70-1647-08): KXM (A70-1648-08): E Batteries (R6/AA) (2) Video cord (1) (E30-1427-05) SCART plug adaptor (1) (Europe only) (E69-0012-05) Speaker cords (6) (E30-5480-08): RD (E30-5962-08): WH (E30-7005-05): VT (E30-5482-08): GN (E3

15、0-5483-08): GY (E30-5963-08): BL DVR-6200 2 ACCESSORIES / CAUTIONS Accessories Cautions SYSTEMMAIN UNITSPEAKER DVT-6200DVR-6200KSW-6200 SYSTEM CONFIGURATION RadioFans.CN 收音机爱 好者资料库 DVR-6200 3 DISASSEMBLY FOR REPAIR How to open the tray if it does not come out. 1. Insert a flat driver in the drawing

16、through the hole on the loading chassis bottom and pull the lever down. 2. Pull out the tray frontward by hand when it comes just out. RadioFans.CN 收音机爱 好者资料库 2 ACEGIBDFHJ 1 3 5 7 4 6 Refer to the schematic diagram for the value of resistors and capacitors. PC BOARD 5 6 R8 R2 C8 R10 C5 R4 BE BE FIT1

17、 R6 R104 R103 R102 R101 C106 C105 C108C111 C110 R110C115 C114 C100 C101 C98 C97 C102 C104 C103 R95 R93 R94 R92 R100 R99 R98 R97 R129 C134C143 C142C133 C138 C136C139C128 C126 C125 C132 C131 C70 C69 C76R75 R74 R73 R72 C75 C130 C129 C73 C82 C80C83 C87 C86 C78 C77 C72C74 R128 R127 R126 R135 R134 R133 R1

18、32 R120 R119 R118 R117 R125 R124 R123 R122 R70 R69 R68 R67 R79 R78 R77 R76 R85 R84 R83 R82 L3 L2 C79R71 C155 C62R66 R51 R53 R59 E B E B C55 C57 R62 R61 C56 C19 C22 C21 C17 FIT2 C16 81 B3 C12C14 OGI L1 C18 C20 C53 TP1 JP1 JP2 R57 C61 C1 R171 C23 C89 C84 R89 R90 C88 R130 R138 R139 C144 C145 R45 R46 R4

19、8 R49 R36 R38 R40 R41 R33 R34 R30 R31 C27 R23 R35 R37 R39 R42 R43 R44 R47 R50 R19 R18 R20 C41C42 C43 C48 C49C50 B6 C47 R32 C35 R27 C26 C25 R172 C140 R140 R115 C117 R14 R16 R12 C112 C116 R114 R113 C58 R64 C60 R65 R60 R63 C59 R52R54R55 R56 JP4 JP3 C71 R81 B2 B1 R58 C54 R109 R108 R107 C7 L5 K1 R106 C10

20、7 R96R131 L7 R121 L6 C3 C149 C146 C94 B14 C92 R91 B11 C4 B10 C63 C93 C90 C95 C91 C96 R137 C141C113 C109 R105 C9 B4 Y1 R24 1 125 7551 26 50 100 76 7 148 R25 C156R173 C32 R21 C31 C24 C44 C45 C51 TP2 R29 C26 R22 C29 R28 C37 C38 C39 C40 R112 3619 118 3619 118 3619 118 3619 118 R111 C137 R136 R86 R88 R80

21、 C81 C85 R87 TP3 17 148 TP4 TP5 TP6 C13 B5 C46 B7 C34 C28 C33 C36 C15 R17 RST G VCC C30 C52 C64 C65 C66 C67 C68 C99 C135C127 B15 R141 C2 C148 B12 R11 R116 C120 B13 C122 BE R13 C119 C124C123C152C151 C147 C150 C118 C121 L4 R3 R15 C6 SPK1 SPK2 D6 Q8 U4 Q5 Q1 D3 Q3 IC6 IC7 IC3 CN3 CN1 Q2 Q4 D1 D2 D4 D5

22、CN2 U1 U2 IC2 (SIDE-A) D-AMP FRONTSURR. L FRONTCENTERWOOFER SUB SURR. R SPEAERS Q9 IC5IC4 Q7 U3 Q6 E B EB E EB 1 15 19 218 B D-AMP (SIDE-B) FRONTSURR. L FRONTCENTERWOOFER SUB SURR. R SPEAERS KLNPRTMOQS 2 1 3 5 7 4 6 Refer to the schematic diagram for the value of resistors and capacitors. PC BOARD 8

23、7 C728 R744C726 11233738396 J702 R729 C710 R728 HP1 J715 R731 C714 G701 R703 13 R705 C707C706 R702 R701 J721 R741 R743 R740 R739 R736R735R734 R737 40 52 1 C708 R709 R721 R717 R716 R715 R714 J710 R712 J707 J708 J709 J705 J741 R711 C732 C731 C730 C729 R713 R710 C703 J711 11 I G +B 1 R719 R718 J719 C71

24、1 R708 1 2 R707 R720 13 14 2627 39 J722 J703 R723 R722 R742 R725 DIMMER ACTIVE EQ. LISTEN MODE INPUTBAND SKIP STOPPLAY/PAUSEPOEN/CLOSE R724 V706 R704 R727 R726 C709 J723 C704 J718 J720 C713 R732 C727 51 J716 C702 C701 C725 C724 C723 C722 C721 C720 C719 R738C718 C717 C716 C715 C705 J701 J706 R706 2 1

25、 J740 E B E B E B FRONT HEADPHONE STAND-BY LED PHONES D703 P703 S711 D702 S710 S709S708S707 S705 I701 D707 D708FL701 D705 D706 P704 RM701 N701 S701S702 S704 S703 D701 P701 N702 HP51 Q700 Q701 Q702 D704 D500 D502 P501 I504 I501 I500 I502 P505 N501N402 N503N504 D503 D501 I503 P504 P502 P503 K501K502K5

26、03 Q507 Q508 Q511 Q510 Q509 Q502 Q501Q503 Q504 J15 B E B E E B J17 J4 J2 J96 J98 J3 J8 J6 J7 J9 J5 J16 J89 J37 J22 J21 J18 J75 J38 J39 J32 J12 J10 J84 J23 J68 J57 J35 J34 J94 J78 J33 J31 J36 J40 J54 J69 J95 J46 J41 J64 J26 J19 J97 J29 J62 J63 J73 J88 J60 J76 J61 J27 J28 J30 J58 J70 J72 J71 J74 J90 J

27、83 J66 J65 J67 J77 J56 J55 J53 J91 J52 J51 J47 J48 J49 J50 J1 J44 J42 J59 J45 J82 J81 J20 J14 J87 J43 J11 J86 J80 J79 J85 J24 J25 J13 R529 R530 R531 R532 R521 R527 R636 R526 R627 R628 R528 C538 R543 R635 R637 R631 R630 R629 R509 R510 R511 R512 R513 R514 R518 R515 R516 R517 R525 R523 R524 R626 GND2 R

28、625 R506 R507 R536 R537 R535 R534 R533 R538 R539 R540 R541 R542 R520 R522 1 11 121151 121151 1 12 111215 R519 R569 R553 R604 C511 R555 R556 C512 R557 C513 14 85 C507 R548 C506 C515 R559R550 C523 R581 R578R575R577 R576 R579 R582 R580 L503 R567 R558 R570 R560 R551 C528 C525 C522 L500 R601R602 C530 C52

29、9 C524 C508 C504 C517 C516 C510 GND1 C518 C521 C514 C532 C531 C526 C527 R552 C509 R549 R547 R546 C505 R544 R545 R568 R554 R501 R500 R598 R623C500 O GI R508 C537 R624 R621 R622 R600 R599 R619 R620 R634 R583 R595 R596 R597 R593 R591 R590 R633 R584 R594 R592 R632 R589 1 13 12 2 C534 C533 C503 C501 L502

30、 R504 1 25 24 40 41 64 65 80 1 169 18 4 85 X500 R505 LR IN LR IN LR OUT VCR AUDIO SAT/CABLE MAIN LINK B E E B E B B E E BE B R497 C408C412 C407 C409 C411C413 C414 C415 C416 C422 3418 1 114 1 B39 B1 B3 R478 127 5428 CC106 CC104 1 4 C434 C3 C424 8 C476 C432 C483 5 C437 B40 8 16 9 2815 17 R496 R427 R42

31、6 R425 R432 R495 R499 C480 R498 R330 C439 C436 L410 B2 C470 R13 R391 R397 RR131 RR122 R395 R394 R354 R213 R212 B26 R387 R386 C63 R351 R353 R331 R342 17 14 1 7 14 C447 C445 C444 C452 C448 C478 C442 C59 C443 8 8 R392 1 R11 R393 R52 R442 C2 R459 R460 R344 C479 R343 R468 R469 R467 R475 C461 R473 R474 R4

32、43 C449 R444 R481 C460 RR123 R14 B33 157 1 12 43 4 85 2021 40 1 B32 16 3217 208 104 105 156 52 1 53 1 136 108 109 144 72 37 73 16 41 58 3217 R26 B45 R4 R5 B34 B28 R311 B35 R306 B29 R65 C206 C252 C197 C210 L18 L19 L12 L10 R322 R64 R66 L411 L404 L405 C205 C251 C196 C209 FB5 B14 Y1 1 3 5 4 16 9 1 8 R31

33、2 R494 R428 CC76 CC66 RR88 RR86 RR92 RR91 RR89 RR87 RR84 CC64 CC59 CC58 RR82 RR74 RR75 RR78 RR120 CC70 RR93 RR96 CC77 CC87 CC81 CC80 CC79 CC33 RR62 RR63 RR64 RR3 RR6 RR8 RR4 RR10 R396 FB1 R313 RN11 RN10 RN9 RN8 R476 R477 R429 C417C418C419C420C421 C410 RR121 RR125 RR129 CC103 CC60 RR126 CC110 RR128 1

34、 14 85 4 8 5 RR124 CC109 RR127 RR130 CC108 RR119 CC13 CC67 CC71 B10 B12 B31 RR53 CC85 CC14 CC92 CC95 CC99CC40 CC94 CC36 CC39 CC10 CC98 CC15 C23 RR55 CC28 CC35 RR52 RR81 RR51 RR54 RR50 RR49 RR34 RR59 RR58 CC52 RR65 CC46 RR43 CC3 RR23 RR21 CC8 CC4 RR15 RR13 CC5 RR18 RR29 RR28 RR24 LL16 LL10 RR105 RR10

35、7 RR108 LL15 RR46 RR48 RR47 RR33 RR60CC113 RR12 CC12 CC114CC115 CC117 CC116 RR66 RR57 11 CC69 RR85 RR79 CC75 RR80 CC57 RR94 CC65 CC63 CC62 L412 R431 R430 C423 B E B E E BE B B E B E E B E BB B B EB EB E EB B E BE BE BE B EE E Q408 Q407 TT2 TT4 Q1 U1 TT9 TT5 UU3 U2 U7 U4 JP4 U403 U404 U405 D1 JP42 JP

36、43 U9 U6 TT13 Q3 JJ2 JUMP1 Q411 Q410 Q409 QQ2 UU7 U5 U3 U407 U402 JK42 S-VIDEO DVD VIDEO OUT ININYPbPr VCRCOMPONENT OUT VIEDEO MON.SAT/CABLE OUTOUT JK43 JK44JK41 QQ4 JJ6 UU5 JJ4 UU2 JUMP2 DD2 DD5 DD4 DD3 U401 DVD (SIDE-A) UU11 UU10 U17 QQ3 QQ1 TT7 JJ3 Q401 UU1 2 UWYAAACVXZABAD 1 3 5 7 4 6 Refer to t

37、he schematic diagram for the value of resistors and capacitors. PC BOARD 9 10 AEAFAHAJALANAGAIAKAM 2 1 3 5 7 4 6 Refer to the schematic diagram for the value of resistors and capacitors. PC BOARD 1211 R401 C401 R402 R403 C402 R404 R406 C403 R405 R461 R462 RR109 LL3 L407 L406 B43 B15 C58 C247 B11 C48

38、2 R487 CC105 CC107 R484 R485 C4 C405 R408 R409 C406 R410 R412 R416 L403 C426 R411 R479 C425 R413 R414 R415 C433 R407 C404 R480 R72 R463 R464 R465 R325 R491 R490 C446 R483 C441 R454 R453 R452 R451 R450 R34 R35 C477 B25 RN2 B18 B9 B17 B16 B20 B19 R296 C246 B24 CC2 RR16 CC6 RR26 CC9 RR22 RR19 RR17 RR27

39、 RR25 CC100 CC101 RR40 EB CC45 CC21 CC20 CC51 RR56 RR114 RR118 CC83 RR133 R441 R440 CC102 CC97 CC48 CC47 CC86 CC50 CC49 CC24 CC25 RR97 RR76 RR98 CC30 CC31 CC91 CC29 CC34 CC53 CC54 CC26 CC27 CC19 CC18 CC38 CC37 CC118 CC42 RR106 CC82 RR32RR35 RR31 RR39 LL7 LL8 LL9 LL13 LL4 LL5 LL1 LL14 LL2 RR30 RR44 R

40、R42 RR36 CC11 RR14 CC7 RR20 CC1 RR11 CC93 CC96 CC56 CC55 CC43 CC44 CC32 RR68 RR72 RR71 RR69 RR70 RR83 CC68 CC89 CC90 CC111 RR101 RR100 RR103 RR104 RR99 RR115 CC88 CC61 CC72 CC73 CC78 RR95 CC74 RR90 CC22 CC23 CC16 R31 B41 R33 R458 C453 R457 C454 R456 C455 R455 R470 R493R492 C451 R323R43 C250 R299 R30

41、4 R300 R482 C248 C249 FB4 R489 C481 B13 B8 C1 B7 R2 B22 R6 R1 R3 R7 R8 R301 B23 R488 B30 B67 B27 B59 B21 B6 R297 R298 C450 R19 B37 B38 R295 R292 R32 R486 B36 R307R310 R308 C462 D405 D406 D403 D401 D402 D404 DVD (SIDE-B) DD1 TT6 2 ACEGIBDFHJ 1 3 5 7 4 6 DVR-6200 DVD(1/3) 1314 U4 UU2 UU1 UU7 U9 UU3 UU

42、5 DVD MECHA UNIT U5 TT12 TT11 JJ2 TT2 TT4 DD1 TT13 TT5 TT6 RESET IC JJ3 TT9 TT7 2 3 30 FB5 R6 4.7 R1 4.7 R3 4.7 32 C249 C248 27P 27P 33 R44 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A16 A15 A14 A13 A12 A11 A9 A8 WE# RESET VPP RDY/BUSY A18 A7 A6 A5 A4 A3 A2 A1 40 39 38 37 36 35 34 33 32 31 3

43、0 29 28 27 26 25 24 23 22 21 A17 GND NC A19/A-1 A10 DQ7 DQ6 DQ5 DQ4 VCC VCC NC DQ3 DQ2 DQ1 DQ0 OE# GND CE# A0 A16 A15 A14 A13 A12 A11 A9 A8 A18 A7 A6 A5 A4 A3 A2 A1 A17 A19 A10 D7 D6 D4 D3 D2 D1 D0 D5 0 R388 A0 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 1

44、22 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 1 2 3 4 5 6 7 8 9 10

45、 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 VBGFILT GNDL LMD2 LMD1 LCREF VCCA33 LD2 LD1 SREG2 VCCR33 SREG1 VCCPLL FREIN FREOUT PLLOFF GNDPLL NC VCC33DAC NC GNDDAC TACT FACT REFDAC REFGND REFEXT SLEDGE SPINDLE VCC18DAC RESET N VDD3 VSS(ESD) VDD3S VSS VCCD OUT VCCD B

46、YP VPP TEST VSS ESD VDD3 INTB3/SPISSN/PD7 STB0/PD6 STB1/PD5 STB2/PD4 STB3/PD3 STB4/PD2 INTB2/PD1 INTB1/PD0 DMASDA/PE4 SCL/TX/MISO/PE3 INTB4/SDA/RX/MOSI/PE2 DRVRDY/RECRDY/PE1 INTB5/SCK/HSTRDY/PE0 VSS(ESD) VDD3 OUT DATA7 OUT DATA6 OUT DATA5 OUT DATA4 OUT DATA3 OUT DATA2 OUT DATA1 OUT DATA0 OUT CLK OUT

47、 DVALID OUT SYNC OUT ERR OUT REQ VSS(COMP) VDD3S RAM DQ7 RAM DQ6 RAM DQ5 RAM DQ4 PCI/S1A PC2/S2B/INTA1 PC3/S2A PC4/INTSA3 PC5 PC6/INTA4 PC7/INTA5 (ESD)VSS VDD3S VSS SPL RAM DQM RAM WEM RAM CASN RAM RASN RAM A13 RAM A12 RAM A11 RAM A10 RAM A0 RAM A1 RAM A2 RAM A3 RAM A4 RAM A5 RAM A6 RAM A7 RAM A8 RA

48、M A9 RAM CLK VDD SPL VDD3 VSS RAM DQ0 RAM DQ1 RAM DQ2 RAM DQ3 IREF GNDAI RFSACD RFIN RFOUT VCCA18 TST ADC TST SLICE TST PM A GNDMN B VCC33MN REFD VCCA18MN D VCCA18IS C VCCA33IS GNDAIS VCC33SD VCC18SD GNDSD F E VSHIELDIS VDDADC VSSADC VCCADC GNDADC VSHIELDAI NC BOOT MODI (ESD)VSS VDD3 PC0/S1B/ 50 49

49、48 47 39 38 100P CC55 0.1 CC56 51 52 53 54 55 56 57 58 59 60 61 62 63 64 71 70 69 72 73 74 75 76 CC47 0.1 100P CC48 0.1 CC43 CC44 0.1 56 RR62 LL4 56 56 82 81 83 15P CC79 RR63 RR64 CC80 15P 15P CC81 0.1 CC32 CC33 100P 97 96 100 99 106 0.1 CC30 100P CC31 CC34 100P CC35 0.1 CC28 0.01 RR55 10K RR53 0 100CC29 100P RR52 124 123 119 118 RR51 20K RR54 RR50 1M 15P CC27 15P CC26 20MHz QQ1 RR47 4.7K 4.7u50 CC94 + 0 RR48 134 RR46 CC85 4.7u50 136 + 0 RR49 4.7K 134 136 1K CC54 0.1 CC53 100P 10u50 CC36 + CC37 0.01 CC39 1u50 0.01 CC38 + 141 142 137 138 12.7K RR60 18P CC114 1K RR57 RR66 100 LL16