Kenwood-VRSN8100-av-sm维修电路原理图.pdf

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1、AUDIO VIDEO SURROUND RECEIVER VRS-N8100 SERVICE MANUAL 2004-9 PRINTED IN KOREA B51-5925-00 (K/K) 1464 70% DVD IN SUB WOOFER VIDEO 2 IN MONITOR OUT S VIDEO VIDEO 2VIDEO 1AUXDVD PLAY INREC OUTPLAY INININSURROUND BACK VIDEO INVIDEO INVIDEO OUTVIDEO IN MONITOR OUT SPEAKERS (6-8) RL L R RLFRONT CENTER SU

2、RR BACK /SW SURR L SURR R PRE OUT OUTPUT COMPONENT VIDEO ANTENNA Y YCBCR AMGNDFM 75 (ASSIGNABLE)DIGITAL IN COAX 2 (VIDEO 2) COAX 1 (DVD) OPT 1 (VIDEO 1) OPT 2 (AUX) (ASSIGNABLE) INPUT COMPONENT IN 2 IN 1 CBCR VIDEO (VIDEO 2) (DVD) ETHERNET Knob (K29-8325-04) Indicator (B12-0480-04) Panel * (A60-) Es

3、cutcheon (B07-2681-14) Knob (K29-8326-03) Escutcheon (B07-2683-13) Jack(others) (E68-0021-05) Front glass (B10-3970-02) Sub panel (A22-1890-31) Door * (A52-) Knob * (K29-) Knob (K29-8336-03) Pin jack (E63-1330-05) Phone jack (E11-0946-05) Metallic cabinet (A01-3915-01) Pin jack (E63-1316-05) Pin jac

4、k (E63-1330-05) Optical receiving module (W02-4523-05) Pin jack (E63-1315-05) Pin jack (E63-1293-05) Pin jack (E63-1337-05) Lock terminal board (E70-0195-05) AC power cord * (E30-) Power cord bushing (J42-0349-05) Pin jack (E63-1317-05) Pin jack (E63-1339-05) Pin jack (E63-1294-05) Rectangular recep

5、tacle (E58-0062-05) Cylindrical receptacle (E56-0049-05) Pin jack (E63-1338-05) Rectangular receptacle (E58-0063-05) Tuner assy * (W02-) Optic receving module (W02-4524-05)x2 Foot (J02-1560-03) * Refer to parts list on page 36. RadioFans.CN 收音机爱 好者资料库 Memory back-up function If the power supply to t

6、he receiver is shut down for about a day or more, the following settings will be reset to the initial condi- tions. Please be careful. Power mode = OFF Volume level = - 66 dB Dimmer level = OFF (Brightest condition) Broadcast band = FM Frequency setting = 87.50 MHz Tuning mode = AUTO Soft reset: Thi

7、s reset procedure allows the setups made by the user to be held without being reset. (For U.S.A and Canada) Press POWER ON/STANDBY key to turn this unit OFF (STANDBY), and then press POWER ON/STANDBY key again to turn it ON. If a memory card is inserted, remove the memory card after pressing POWER O

8、N/STANDBY key to turn this unit OFF (STANDBY). After removal, press POWER ON/STANDBY key again to turn it on. (For Europe and Australia) Press ON/STANDBY key to turn this unit OFF (STANDBY), and then press ON/STANDBY key again to turn it ON. If a memory card is inserted, remove the memory card after

9、 pressing ON/STANDBY key to turn this unit OFF (STANDBY). After removal, press ON/STANDBY key again to turn it on. Reset to the factory default setups: Unplug the power cord from the wall outlet, then plug it back in while holding down the POWER ON/STANDBY (For U.S.A and Canada) or ON/STANDBY key (F

10、or Europe and Australia). Please note that resetting the microcomputer will clear the contents of the memory and returns the unit to the state it was in when it left the factory. Remote control unit (1) For Europe RC-R0826E(A70-1651-05) For the U.S.A., Canada and Australia RC-R0826(A70-1650-05) AM l

11、oop antenna (1) (T90-0906-05) FM indoor antenna (1) For Europe and Australia (T90-0175-05) For the U.S.A. and Canada (T90-0905-05) FM antenna adaptor (1) For Europe and Australia (T90-0827-05) CD-ROM (PC application) (1) (W01-1835-05) Batteries (R6/AA) (2)Speaker cord connectors (1) (E69-0013-05) VR

12、S-N8100 2 ACCESSORIES / CAUTIONS ACCESSORIES CAUTIONS Note for Servicing of the PC Control Unit (X17-1100-11) Each unit of VRS-N8100 has its own MAC (Media Access Control) address. The MAC address is written in IC202 of the PC Control Unit. This means that replacing the PC Control Unit or IC202 resu

13、lts in changing the MAC address of the unit. Therefore, when the PC Control Unit or IC202 is replaced, the user should be informed of the new MAC address. Also, the new MAC address should be recorded and maintained in the servicing record together with the serial number of the unit. The MAC address

14、can be confirmed in item “IP” setting in the Setup Menu (Network Setup). Frequently Asked Questions (FAQ): If you still have questions concerning the product after reading this manual, please consult the FAQ section on the KEN- WOOD website of your resident country (if necessary you can find a link

15、to your local website on ). Software and Firmware update: The latest information and procedure to update your KENWOOD PC SERVER software and VRS-N8100 Firmware can be found in the Technical Support / Service section on the website of your resident country (if necessary you can find a link to your lo

16、cal website on ). The above-mentioned information is opened to the public. 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 34 R936 C45 C515 C517 C530 C707 R869 R701R703 C521 C541 C546C548 C549 C550 C609 R521 R523 R52

17、9 R532 R533 R534 R909 C964 R537 R538 C11 C41 C702 R714 C13 C14 C44 C706 C955 R910 C959 R820 R822 R825 R902 R903 O G I C12 C42 C57 C58 C61 C62 C66 C103C104 C123 C124 C143C144 C163C164 C571 C572 C602 C901 C902 C951 C952 C954 C956 R832 R42 R101R102 R107R108 R121 R122 R127 R128 R141 R142 R147R148 R161R1

18、62 R167R168 R504 R510 R513 R514 R515 R528 R530 R536 R702R704 R710 R736 R819 R821 R823 R824 R826 C906 R870 R904 R953 C63 C101C102 C105C106 C121 C122 C125 C126 C141 C142 C145 C146 C161 C162 C165C166 C573 C903 C953 L51L52 CP53 CP54 CP55 CP56 L57 L58 CP59 CP60 CP61 CP62 CP63 CP64 R11 R12 R13 R14 R19 R20

19、 R22 R23 R24 R25 R28 R29 R30 R31 R41 R43 R44 R45 R46 R47 R48 R49 R51 R55 R56 R61 R62 R63 R65 R103R104 R105R106 R109R110 R111R112 R123 R124 R125 R126 R129R130 R131 R132 R143 R144 R145 R146 R149 R150 R151R152 R163R164 R165R166 R169 R170 R171R172 R501 R502 R503 R507 R508 R509 R511 R512 R516 R517 L5 L6

20、R527 R547 R548 R549 R550 R553 R554 R571 R572 R573 R718 R719 R720 R721 R722 R732 R733 R734 R754R755 R756 R757 R758 R759 R760 R766 R767 R768 R770 R771 R784 R785 R786 R787 R788 R789 R790 R793 R794 R796 R797 R798 R799R800 R801 R802 R803 R804 R805 R807 R829 R830 R831 R927 R836 R837 R838 R839 R840 R841 R8

21、42 R843 R921 R922 R923 R924 R925 R926 R876 R877 R878 R879 R880 R881 R882 R883 R884 R885 R886 R887 R888 R905 R906 R951 R952 CP65 R930 R929 R928 C21 C963 R958 L1 C23 R937 R938 R941 R940 R939 C16 C17 R560 R561 R562 R563 L2 C569 C570 R54 C545 R556 R847 C710 R557 C556 136 37 72 73108 144 109 1217 21 25 5

22、1 50 1 501 22 2344 40 48 201 241 75 26100 76 125 18 1 19 2 1 3 1615 21 202 114 15 2 1 171 162 12 21 20 1 2 15 14 1 2 8 91 2 36 37 1 4434 11 2212 33 23 25 48 112 13 24 EB D905 CN53 CN1 CN2 CN4 D42 CN71 CN11 CN74 CN3 CN8 CN73 CN91 D41 D903 Q901 D904 CN13 CN72 CN5 IC2 IC50 IC71 IC60 IC49 IC1 IC92 IC59

23、X08-3340-10 (J75-0044-12) (SIDE A) R908 C49 R52 C502 C503 C504 C505 C506 C507 C509 C510 C511 C512 C513 C514 C516 C518 C520 C522 C523 C524 C525 C527 C531 C532 C534 C535 C537 C538 C539 C540 C543 C607 C608 R518 C529 C64 C65 R64 C701 R713 C501 C508 C519 C526 C528 C533 C536 C542 C547 C551 C552 C553 C554

24、C610 R524 R539 C961 R956 R540 C46 C82 C83 R81 C703 C85 C86 C801 R895 C802 R896 C110 C130 C150 C170 C904 C957 R812 R813 R814 R815 R872 R873 C109 C129 C149 C169 C43 C81 C84 C601 C603 C604 C606 C704 C705 C905 C911 C912 R833 R21 R27 R505 R506 C962 R957 R551 R705 R706 R707 R708 R709 R723 R724 R725 R726 R

25、727 R728 R729 R730 R731 R735 R737 R738 R739 R740 R741 R742 R743 R744 R745 R746 R747 R749 R750 R751 R752 R761 R762 R763 R764 R765 R772 R773 R774 R775 R776 R777 R778 R779 R780 R781 R782 R783 R808 R809 R810 R811 R816 R817 R818 R827 R835 R852 R854 R855 R856 R857 R858 R859 R860 R861 R862 R863 R864 R865 R

26、866R867 R871 X71 R15 R16 R17 C690 R26 R541 R542 R543 R544 R545 R546 R552 R601 R602 R711 R712 R715 R716R717 R748 R828 R942R944 R874 R875 R901 R911 L4 L3 R954 X6 X51 X95 C557 C558 C544 C555 R945 R943 R605 R603 R604 C24 R845 C22 R955 C708 R834 C709 W1 W2 TP2 TP1 R931 R932 R933 C15 R32 R564 R565 R566 R5

27、67 R935 R934 R846 C25 R555 R848C711 45 13 1 10 20 11 3 1 4 5 1 3 1 544 5 13 10 20 1110 120 11 5 8 4 1 16 20 9 81 11 110 20 110 11 15 85 14 14 58 14 58 5 8 4 1 IO G I O G 8 116 9 10 5 G O 1 2011 8 4 1 45 81 I I G O G OI 5 8 4 1 EB EB D11 D12 D13 D14 D902 D551 Q551 Q701 D601 D901 D81 IC62 IC6 IC51 IC5

28、2 IC53 IC54 IC55 IC63 IC7 IC8 IC81 IC82 IC10 IC12 IC14 IC16 IC72 IC73 IC95 IC61 IC91 IC93 IC56 IC57 IC58 IC65 X08-3340-10 (J75-0044-12) (SIDE B) RadioFans.CN 收音机爱 好者资料库 KLNPRTMOQS 2 1 3 5 7 4 6 R-R+L-L+ 1816 41 12 SMPS SL+SL-SR+SR-C+C- SB+SB- SW+SW- C14 C105 C205 C305C405C505C605 L101L102L201L202L30

29、1L302L401L402L501L502 L601 L602 C6 C112 C211 C212 C311 C312 C411 C412 C511 C512 C611 C612 R208 C805 L104 L105 L204 L205 L304 L305 L404 L405 L504 L505 L604 L605 R606 TH1 C111 R3 C5 R405 R407 C404 R10 C50 C603 R814 R2 C806 C804 C55R608 R1 O R806 R50C7 I G R26 R807 R808 R805 R815 BE R428 R436 R431R430

30、R429 R425 R426 R435 R427 R424 R33 R30 C8 R34 R32 R14 R13 R35 C17 R31 C9 R12 C10 R19 R18 R39 R29 C18 C60 R6 R5 21 20 R53 C12 R49 40 41 1 C11 C15 80 R11 60 R54 C13 C19 R55 61 R522 C45 C44 C502 R622 R604 R602 R623 R603 R601 R437 C408 R433 C48 C43 28 C42 C41 1 C49 29 C47 56 C46 C601 R607 C602 SDG GDS SD

31、G GDS SDG GDS SDG GDS SDG GDS SDG GDS SDG GDS SDG GDS SDG GDS SDG GDS SDG GDS SDG GDS R605 C604 R508 R506 R503 R504 R502 R523 R501 R422 R404 R402 R432 R434 C40 C53 C51 I R52 OG C406 C57 C58 C56 C54 R25 R337 C308 R507 C504 R505 C501 R408 C402 R406 C503 R811 R609 R809 R616R614 R804 R801 R810 R803 R802

32、 R610 C607 C609 R619 R509 R613R615 C801 C802 R514R516 C614 C616 C613 C615 C514 C509 C507 R510 R519 C407 R409 C409 R410 R513R515 C515 C516 C513 R414R416 R413R415 R512 C803 R612 R611 R517 R511 R618 R617 R518 C102 R336 C32 C31 R24 C22 C4 R16R8 R7 C1 C59 R9 R15 C2 C3 20 21 2 1 R51 R325 R328 R326 R324 R3

33、29 R327 R335 R226 R225 R224 R235 R231 R236 R228 R230 R229 R227 R711 R713 R712 R706 R704 R705 R703 R403 R423 R401 R322 R304 R302 R323 R301 C39 28 C33 R333 R331 R330 C38 29 C37C36 C34 R332 C30 1 R334 C35 56 C306 C302 R308 C401 R306 C403 R307 C304 C301 R305 R303 R222 R204 R202 R223 R201 R203 R233 R239

34、R238 28 C23 R27 C16 C29 C208 29 C28 C27C26 C204 C202 R206 C303 R207 R108 C201 R205 R106 C203 R21 R23 R28 C21 C702 C701 R708 R709 R707 R710 R122 R104 R102 R123 R101 R103 R237 R22 C24 R234 1 C20 C206 C25 56 R232 R20 R107 C104 C101 R105 C103 R218 R217 R118 R117 C415 R411 C307 R419 R309 R310 C309 R314R3

35、16 R313R315 C207 R319 R209 R210 C209 R219 R214R216 C314 C316 C315 C313 C213 C216 C214 C215 C114 R213R215 R114R116 C116 R312 R412 C416 C413 C414 R418 R318 R317 R417 R311R211R212 R111 R112 C115 C113 C109 R110 R109 C107 R119 R113R115 EB EB EB EBEB EBEB E3 E2 E1 Q103Q104Q203Q204Q303Q304Q403Q404Q503Q504Q

36、603Q604 Q101Q102Q201Q202 Q301 Q302Q401Q402Q501 Q502 Q601Q602 Q803 P1 P3 P2 CN3 CN2 CN4 CN5 Q801 Q802 D804D805 D806 D606 D605 D506 D505 D406 D803 D802 D801 CN1 Q705 Q704Q702 D701 Q703Q701 D305 D405 D306 D206 D205 D703 D702 D704 D106 D105 IC6 IC1 IC4 IC5 IC3 IC2 X07-3550-11 (J70-1729-11) Refer to the

37、schematic diagram for the value of resistors and capacitors. PC BOARD(Component side view) 56 RadioFans.CN 收音机爱 好者资料库 2 UWYAAACVXZABAD 1 3 5 7 4 6 D22 Q5 Q4 Q3 Q103Q104Q105 Q106 Q107 Q108 Q109 D8 D29 D40 D25 D26D18 D4 D1 D21 D23 D20 Q1 P1 D27 D3 D5 D9 D6 D7 D10 D11 D15 D12 D13 D14 D16 D101 D104 D105

38、 D106 D107 D108 D109 WH3 WH2 WH7 WH5WH4 CN7CN8 WH102 S101 S102 S103S104 S105 S109 CN102 ED101 CN101 CN3 WH6 D19 D24 D17 CN1 WH1 D28 D2 WH101 Q2 IC4 IC101 IC102 IC6 IC1 IC3 IC5 IC7 IC9 IC8 IC2 X14 C/7 4 1 C39 C38 C40 R40 R38 W105 R15 R12 R41 PH2 PH1 R42 EB R33 R32 R29 R27 C47 R44 C41 W103 W102 R16 W1

39、01 C45 C37 R34 R35 R22 C31 C35 R30 R31 W104 R26 R21 C20 C21 R23 R24 R37 W103 1217 R180 R197 W122 R161 1361449 123 222 576063 C102 C104 R101 R102 R110 R126 R127 R130 R152 R153 R185 R191 R165 R171 R172 R173 R174 R175 R176 C101 C131C132 C133 C134 C135 C136 C137 C138 C139 C140 C141 R103 R104 R105 R107 R

40、112 R118 R119 R120 R121 R122 R123 R124 R125 R151 R155 R156 R157 R158 R159 R190 C121 C122 C123 C124 C125C126 R106 R117 R128 R129 R131 R132 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 R143 R144 R145 R146 R147 R148 R149 R150 R162 R163 R164 R166 R177 R178 R181 R182 R183 R184 R186 R187 R188 R189 R1

41、70 C105 W110 R160 W125 W123 W124 W120 W121 W117 W118 W112 W113 W109 W108 W119 R169 R196 R194 R195 R193 R192 R36 R17R18 p S F1 YEL. SHIELD DUAL SRC W13 W14 R39 W39 C42 W28 C43 C13 W18 W17 C8 R43 W16 R5 R6 E 81 B R4 W29 W35 W46 C16 C25 C27 R19 R20 C19 C26 W27 W26 C10 C7 W37 C32 C36 C22 R1 W31 W41 W30

42、W38 W40 W42 W34 W43 W45 W47 W33 W32 W44 C3 W23 R8 R9 L3 R7 C11 R3 W21 W19 W36 R13 C14 W20 W22 W25 W24 L4 W73 W69 W63 W66 W70 W57 W68 W71 W67 W74 W75 W80 W72 W79 C128 C103 R116 R115 R114 R113 W77 X101 C127 W78 W76 W65 W62 W81 W60 W56 W59 W64 W61 W58 W55 W54 W53 W52 W50 R25 R45 L8 L9 20 41 60 40 21 80

43、 61 14 58 1 85 R28 PC LINK INFO. VOL. LISTEN MODESET UP INPUT SUPREME DOL. HP DTS DOL. DIGITAL C17 C18 T1 P2 C24 C30 L7 C28 C23 C29 L5 L6 C34 C33 C15 R14 C12 C9 R2 1 119 218 2 1 15 2 C44 K1 L2 C1 C2 L1 R11 TH1 C6 R10 T2 P3 BE B E B E B E B EB E B E B OGI E 31 1 24 15 641 14 OGI 1 1 13 5161 3 5 42 41

44、 B E B E (J75-0038-11) : K,P (J75-0037-11) : E,X X14-7750-10 A/7 Refer to the schematic diagram for the value of resistors and capacitors. PC BOARD(Component side view) 78 RadioFans.CN 收音机爱 好者资料库 AEAFAHAJALANAGAIAKAM 2 1 3 5 7 4 6 R311 R336R335R116 L17 L13 L27 L26 C16 C19 R321 17 14 C127 8 R326 C94

45、C13C93 R328 R327 R14 C18 R320 R325 R109 R324 R2C12 C51 R19 R11 C17 R18 R12 C21 58 R55 W8 C95 41 R6R7 R110 R111 C97 1 13 2 C98 C15R1 C96 R54 W7 86 C75C80 R308 R306 R307 R4 CP3CP4 C53 R201 1 CP9 R120 CP10 CP2CP1 R323 R322 L205 L204 L208 L203 L202 L201 L207 L10 R313 R302 C77 C76 44 R74 C70 R61 43 R314

46、R301 C213 R343 L212 R304 R303 C207 C206 L206 R13 R53 C82 C63 C87 W4 C31 R93 C90 C88 39 62 1 13 13 5 40 C50 R205 C64 C203 CP11CP12 R125 R203 R202 R121 R204 R126 CP8 R207 R206 R123 CP13 R124 C57 1 R331 C61 R341 R332 R330 W18 R329 R312 C202 8 W19 DATA CLOCK C210 L210 1 VCC R310 L209 C209 C79 5 R309 C20

47、5 R81 R84 27 C58 R83 4 2 1 W17R82 W14 R86 54 1 C55 R79 C71 C52 C81 C54 R94 C83 C91 L213 C84 54 127 A AG C78 C62 C56C48 1 28 124 27 24 28 W16 48 48 25 R85 9 8 C72 W15 25 59 60 R137 R117 C101 C102 W11 L9 L11 L8 L44 W10 L43 C5 L42C99 L41 R42 R338 R51 B 81 R131 R8 R339916 R36 E R130 R9 R33 R337 R38 R52

48、W6 C29 R43 L211 C86 W5 L12 R41 C30 L18L14 R112 B E R34 R32 B E R340 B E C39 R35 R37R40 C126 R39 B E B E C65 C211 R44 C32 7 5 B E B E R114 R49R3 R115 1 8 7 T1 C44 L7 L6 L5 L48 C73 C40 R63 W3 R342 W12 R64 51 R46 50 R56 C43 R57 4 C74 75 R45 76 1 1 10 C204 1 10 R142 C68 C46 C45 C41 R59 R58 R60 25 26 C42

49、 L45 L47 L46 L15 L16 R334 L24 R143 1 100 1 X1 R141 R140 R139 R138 C92 L4 C59 R62 C49 X2 C60 8 14 87 1 78 R128 R127 14 8 114 78 C67 116 C212 C69 14 9 114 8 11 16 20 1 11 C134 R48 C133 R98 20 R101R99R100 7 R97 8 C66 R66 R129 R68 W1 R305 C100 1 C6 C135 8 R65 C201 C208 4 5 16 W9 W2 161 9 C9 9 8 1 8 R136 1 14 817121 1516 1 7 8 14 1741616 19 28 26 17 OIG CN7 CN23 CN3 CN16 CN15 D10 CN11 CN18 D13 CN13 CN12 CN14 CN2CN17 Q9 D9 Q13 D3 D2 D1 Q10 Q7 Q8Q11 Q6 Q12 D4 D11 CN5CN4 D12 CN1CN8 CN6 D7 IC38 IC9 IC21 IC18 IC42 IC202 IC200 IC43 IC22 IC20 IC17 IC52 IC12 IC48 IC46 IC14 IC47 IC20