Kenwood-KRFV5450D-avr-sm 电路图 维修手册.pdf

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1、This product uses Lead Free solder. This product complies with the RoHS directive for the European market. 2009-10 CREATED IN JA PAN B53-4071-00 (N/J) PDFSERVICE MANUAL KRF-V5450D KRF-V6400D/V6400D-S AUDIO-VIDEO CONTROL CENTER VOLUME CONTROL AV AUX VIDEOL-AUDIO-R SPEAKERS ON/OFF PHONES LISTEN MODE M

2、ULTI CONTROLINPUT SELECTOR PURE AUDIO MODE HDMI LINK READYACTIVE EQ SOUNDSETUPBANDSTRAIGHT DECODE INPUT MODE HDMI SETUPEASY SETUPAUTO/MONODIMMERACTIVE EQ STRAIGHT DECODE Cap (K29-8733-08): B (K29-8735-08): S Jack, D6.5 (E11-1024-08) Knob, mode (K29-8737-08): B (K29-8740-08): S Cabinet (A01-4807-08):

3、 B (A01-4806-08): S Cord Assy (E30-7412-08): E (E30-7413-08): X CN, wafer (E41-4047-08)x3 Tuner, FM/AM (W02-4721-08) Module (W02-4709-08)x2 Ter, RCA 1pin (E63-1441-08) Ter, RCA 1pin (E63-1446-08) Ter, RCA 3pin (E63-1447-08) Ter, board* (E70-) Ter, RCA 4pin (E63-1445-08)x2 Ter, board push (E70-1046-0

4、8) Knob, control (K29-8736-08): B (K29-8739-08): S Cover, panel (B07-2796-08): B (B07-2797-08): S Ter, RCA 3pin (E63-1440-08) Foot (J02-1600-08) Panel* (A60-) Knob, volume (K29-8738-08): B (K29-8741-08): S Window, display (B10-5659-08) E : European market X : Australian market B : Black panel S : Si

5、lver panel Illustration: KRF-V6400D * Refer to parts list on page 36. RadioFans.CN 收音机爱 好者资料库 2 KRF-V5450D/V6400D Accessories AM loop antenna (1) (T90-0937-08) FM indoor antenna (1) (T90-0938-08) Remote control unit (1) RC-R0518 (A70-1752-08) Batteries (R03) (2) () * Batteries are attached to the pa

6、cking material. Cautions Information on Disposal of Old Electrical and Electronic Equipment and Batteries (applicable for EU countries that have adopted separate waste collection systems) Products and batteries with the symbol (crossed- out wheeled bin) cannot be disposed as household waste. Old ele

7、ctrical and electronic equipment and batteries should be recycled at a facility capable of handling these items and their waste byproducts. Contact your local authority for details in locating a recycle facility nearest to you. Proper recycling and waste disposal will help conserve resources whilst

8、preventing detrimental effects on our health and the environment. Notice: The sign Pb below the symbol for batteries indicates that this battery contains lead. B60-5772-00_00_EN.indd 208.7.24 9:09:07 AM HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered tradema

9、rks of HDMI Licensing, LLC. B60-5772-00_00_EN.indd 408.7.24 9:09:11 AM Manufactured under license from Dolby Laboratories. Dolby, Pro Logic, and the double-D symbol are trademarks of Dolby Laboratories. B60-5772-00_00_EN.indd 408.7.24 9:09:11 AM Manufactured under license under U.S. Patent #s: 5,451

10、,942; 5,956,674; 5,974,380; 5,978,762; 6,226,616; 6,487,535; 7,003,467; 7,212,872 & other U.S. and worldwide patents issued & pending. DTS, DTS Digital Surround, ES, and Neo:6 are registered trademarks and the DTS logos, Symbol and DTS 96/24 are trademarks of DTS, Inc. 1996-2007 DTS, Inc. All Rights

11、 Reserved. B60-5772-00_00_EN.indd 408.7.24 9:09:11 AM Resetting the unitResetting the unit If the unit is completely inoperable, the display is not normal or a problem cannot be solved even after checking the list in , it is required to reset the the unit. While holding down key on the unit, unplug

12、the power cord and plug it back in. Please note that resetting the unit will clear the contents of the memory and return the unit to the state it was in when it left the factory. ACCESSORIES / CAUTIONS RadioFans.CN 收音机爱 好者资料库 3 KRF-V5450D/V6400D BLOCK DIAGRAM TUNER PART IC701 AK4588-1 AT3664164P-6 C

13、S495313-CQZ AM ANT u-COM UPD78F0537 (MAIN u-COM UPGRADE) IC404 NJW1197 MUTE Q411 IC401 (1/2) SC16315 FL DRIVERDISPLAY FL FLT601 R L JACK401 R L JACK400 JACK604 CP701 PHONES JACK404 POWER AMP TUNER401 OPT701 JACK1002 JACK101 JACK600 IC703 IC401: NJM2068M IC602 IC701-703: NJM2068M IC404 NJW1197 OPT702

14、 JACK701 JACK1001 JACK1004 Q701SW Q701SL Q701SR Q701C Q701FR Q701FL SPEAKER FRONT (ACTIVE) SUB WOOFER SURROUND CENTER PRE OUT IC703 (2/2) IC702 (2/2) IC703 (1/2) IC701 (2/2) IC702 (1/2) (1/2) IC701 FRONT AUX VIDEO CD AUX DVD DVD/6CH VIDEO2 CD/DVD FM ANT 64k x 16 RAM FRONT IN PLAY IN DIGITAL IN RECEI

15、VER TRANSMITTER (MONO) (PASSIVE) SUB WOOFER SURR BACK & SII9134HDMI-TX IC1002 SII9233HDMI-RX IC1001 & VOLUME IC INPUT SELECTOR I/O PORT SERIAL DATA DIGITAL AUDIO DECODER DSP IC705 SUB MCU IC1003 M3030RFFP-HDMI SACDI SEL. SN74LVC257APWR IC710 RS232 (MAIN u-COM UPGRADE) RS232 HDMI REPEATER (STB) (MONI

16、TOR OUT) HDMI.2 INPUT HDMI (BD) HDMI.1 INPUT JACK100 IC714 X-TAL RESET SCCLK SCDIO SCDIN CS INTREQ 256fs 64fs fs 256fs fs 64fs 64fs fs FL/FR/C SL/SR SW/SB CCLK CLATCH CIN COUT SDOUT ANA IN DSP FL DSP FR ANA IN CENTER SURB SR SW 10MHz RESONATOR KEY MATRIX u-COM IN u-COM OUT 543287691 AUDIO CODEC XMCK

17、 DIR SL ASDATA ALRCK MCLK ABCLK DSDATA1 DR0 DT0 TCLK0 RCLK0 TCLK1 RCLK1 TCLK2 RFS3 RFS1 DATA VIDEO PARTHDMI PART DATA TUNER PLL DATA DATA FILTER FILTER DIGITAL DIGITAL FILTER DIGITAL FILTER FILTER DIGITAL DIGITAL FILTER DIGITAL FILTER DIGITAL VOLUME VOLUME VOLUME VOLUME VOLUME VOLUME VOLUME DAC DAC

18、DAC DAC DAC DAC DAC FILTER DIGITAL FILTER DIGITAL ADC ADC CLOCKCONTROL PORT u-COM u-COM from INPUT SELECTOR LOCK DETECT DEMODULATE & DATA SELECTOR LOOP FILTER F/END FM FILTER IF AMP IF FILTER IF IF/MPX IC FM & AMAM TUNING PLL CIRCUIT u-COM from DR1 CLKIN CONTROL HDMI DATA SPDIF LRCK SD1/DR0 SD3 SD0

19、SD2 X1401 12 LRCK/DR0 SD1 LRCK/DR0 DATA CONTROL SUB MCU KRF-V6400D AUDIO RadioFans.CN 收音机爱 好者资料库 4 KRF-V5450D/V6400D BLOCK DIAGRAM / ADJUSTMENT VIDEO DVD FRONT AUX IC406LA7956-1 KIA78R12PI-1 from TRANS MONITOR OUT C-VIDEO +3.3V BA033T-1 D807 D808 D806 D805 D427 D406 D408 Q406 -35V u-COM/24C64 MAIN +

20、B -VKK MAIN -B KIA7812API-2 TUNER D410 D411 D412 D409 KIA7912PI-2 KIA7809API-1 NJW1197 OP AMP KIA7812API-2 NJW1197 D413 KIA7805API-1 KIA7805API-1 +5V DSP IL1117-3.3 +3.3V D414 +5VHDMI +3.3V SPK RELAY IC707 +1.8V AT3664164P/CPU OP AMP FILAMENT AC FILAMENT AC SW25 IC400 IC708 IL1117-1.8 IC408 KIA7805A

21、PI-1 IC409 IC411 IC407 IC402 IC405 IC410IC403 HDMI u-COM +3.3V BU2090FS IL1117-3.3 IC706 +3.3V SN74AHCU04 IL1117-3.3 IC709 +3.3V FLT DSP/AK4588 JACK103 JACK103 JACK601 KIA78R12PI-1 IC411 POWER SUPPLY VIDEO S1 S2 S3 S4 S5 HDMI +5V +6dB C869 C488C478 C524 + C536 + C562C577 F801 T802 TRANS POWER + + +

22、VIDEO POWER KRF-V6400D ADJUSTMENT No.ITEM INPUT SETTING OUTPUT SETTINGRECEIVER SETTING ALIGNMENT POINT ALIGNMENT SETTING FIG. 1IDLE CURRENTNo signal FLch: TP201FL 1-3pin FRch: TP201FR 1-3pin SLch: TP201SL 1-3pin SRch: TP201SR 1-3pin Cch: TP201C 1-3pin SWch: TP201SW 1-3pin Volume: Minimum VR201FL VR2

23、01FR VR201SL VR201SR VR201C VR201SW 4.5mV 0.5mV Adjust every potentiometers 1520 sec later after tuning on. 5 KRF-V5450D/V6400D WIRING DIAGRAM CN600CP605 CN602 CP601 FLT CN202 CN201CP701 CN700 CP406CP408CP403 CP402CP410CP401 CP703CN700CP702 CP704 CN404 CP601 CP411 CN800 CP801 CP800 CP405CP407 CP705C

24、N1002 TUNER400 CP900 CN901 CP600CN601 CN203 CP409 CP706CN1001 1 5 1 5 51 251 81 1 12 1 12 201 8120115 231121231 231121231 251 121 121 31 31 31 31 3119 10 1 10 1 112 121 9 1 9 1 12 1 2 1 1 7 7 113113 KRF-V6400D VOL ENCODER AUX FRONT AMPOP AMP MAIN DSP TUNER H/P SUB TRANS POWER TRANS GUIDE HDMI LED 6

25、KRF-V5450D/V6400D ABCDE 1 2 3 4 5 6 7 PC BOARD IC1003 IC1001 IC1002 ZD1201 CN1002 CN1001 JACK1002 JACK1001 JACK1004 FPC1401 D1019 D1017 D1015 D1013 D1020 D1018 D1016 D1014 D1009 D1007 D1005 D1003 D1010 D1008 D1006 D1004 D1309 D1310 D1308 D1307 D1305 D1304 D1303 D1306 L1105 BKT1001 L1106 L1101 C1405

26、C1410 1103 C1201 C1204 C1119 C1124 C1218 C1118 X1401 C1125 L1205 L1204 L1202 C1110 C1109 L1102 C1104 C1101 110113 L1104 C1214 C1219C1211 L1203 C1216 C1209 L1206 C1301C1302C1303C1304 C1408C1407 R1109 R1110 R1111 R1112 R1113 R1114 R1115 R1116 R1117 R1118 R1119 R1120 R1121 R1122 R1123 R1124 R1126 R1146

27、 R1147 R1148 R1149 R1150 R1151 R1152 R1153 R1154 R1155 R1156 R1157 R1158 R1159 R1160 R1161 R1162 R1163 R1308 R1309 R1318 R1317 R1316 R1315 R1314 R1313 R1312 R1311 BKT1000 R1127 X1001 R1143 R1142 R1141 R1140 R1420 R1164 R1165 R1166 R1167 R1168 R1169 R1170 R1171 R1172 R1173 R1174 R1175 R1176 R1177 R11

28、78 R1179 R1180 R1181 R1182 R1183 R1184 R1185 R1186 R1187 R1188 R1189 R1190 BD1000 R1191 R1192 R1193 R1194 R1213 R1212 R1211 R1210 R1301 R1302 R1304 R1305 R1303 R1139 R1138 R1195 R1136 R1135 R1196 R1134 R1133 R1132 1 110 30 80 51 3150 10081 1 119119119 36 10873 37144 72109 125 7551 26 50 100 76 HDMI.

29、1HDMI.2MONITOR OUT HDMI (SIDE A) Refer to the schematic diagram for the values of resistors and capacitors. 7 KRF-V5450D/V6400D Refer to the schematic diagram for the values of resistors and capacitors. JIHGF 1 2 3 4 5 6 7 Q1003 Q1402Q1403 Q1201 Q1401 Q1004 Q1001 Q1405 IC1005 IC1004 Q1204 Q1002 D140

30、1 D1011 D1012 D1302 D1301 D1002D1001 EB E BE B E B EB EB EB EB EB EB C1130 C1105 R1010 R1017 R1005 R1016R1306 R1307 R1209 R1208 R1207 C1217 R1204 R1205 R1206 R1418 R1419 R1417 C1106 C1111 C1112 C1129 C1128 C1404 C1114 C1115 C1116 C1117 C1224 C1202 GO O I GO O I L1201C1226 C1225 C1215 C1213 C1212 C12

31、10 C1103 C1401 C1108 C1403 C1113 C1127 C1126 C1123 C1122 C1121 C1120 C1223 C1206 C1205 C1221 C1203 C1102 C1409 C1406 R1428 R1406 R1407 R1409 R1405 R1408R1402 R1401 C1107 R1128 R1129 R1130 R1131 C1222 C1220 R1003R1002 R1004 C1001 R1001 C1208 R1203 C1207 R1202 R1201 R1197 R1137 R1008R1007 R1009 C1002

32、R1006 R1422 R1425 R1426 R1427 R1430 R1403 R1429 R1424 R1423 R1421 R1416 R1415 R1414 R1413 C1402 R1412 R1411 R1410 HDMI (SIDE B) PC BOARD 8 KRF-V5450D/V6400D KLMNO 1 2 3 4 5 6 7 PC BOARD D702 CP703 D701 OPT701 ZD100 D712 Q718 JACK701OPT702 Q717 Q716 Q715 Q713 Q712 Q711 BKT700 CP705 CP706 Q709 IC720IC

33、719IC718IC717 IC701 IC702 IC711 IC709 IC710 IC704 C875 R214 BD707 BD708 BD709 R791 R790 R789 R788 R787 R786 R785 R784 R783 C760 C756 R869 C703 C759 R816 R868 R815 C707 R870 C809 R842 R862 C706 R705 C863C865 C736FR C711SL C712RLC735S R704 R703 R702 R701 C710FL C718FL C740FRC717C C715SLC737SRC716RLC73

34、8SR C739S C732FRR712FL R713FL R749FR R748FR R710C R711C R707SL R706SL R742SR R743SR R709RL R708RL R744SB R745SB R747S R746S C709C C707SL C729SR C708RL C730SB C731S R752S R751SB R738 C802 C803R876 R874 R724 R718 C807 R782 R863 R217 BD712 BD711 BD710 R866 R770 R740 R733 R794 C772 R835 C779 C781 R839 R

35、861 R837 R830 R875 BD705 R216 R215 C704 R781 X701 R780 R778 R776 R771 R768 R759 R741 R720 C722FL C714FL C713C C733SRC734SB C745FR C721C C719SL C742SR C720RL C743SB C744S C858FR C854FL C853C C855SR C851SLC852RLC857S C839SC847SBC841RLC850SR C838C R766SR765SB C750S R961S R981SB R978RL R986SR R984SLR959

36、C R949FRR939FL R799 C752 R777 R991FL R769 R758 C747 L701 C991FL R991FR C749SB R715RL R750SR R730RLR764SR C724RLC748SR R714SL R716C R729SLR731C C723SLC725C R753FR R717FL R779 C835FL C991FR C836FR C849SL R991C C991C R767FRR732FL C751FRC726FL C856SB C727 C753 C872 C871 C741 1 108 144 109 1 123 222 111

37、4444 8888 5555 120 6041 21 40 80 61 17 148 1 8 16 9 G O I 1 101 113 8 16 9 1 8 BE BE BE BE BE BE BE BE COAXIAL DVD VIDEO OPTICAL DIGITAL IN CD DSP (SIDE A) 9 KRF-V5450D/V6400D Refer to the schematic diagram for the values of resistors and capacitors. TSRQP 1 2 3 4 5 6 7 D705 CN700 D704 D707 D706 D70

38、8 CP704 CP702 D709 CP701 UP701 UP702 Q709 Q708 Q710 Q714 Q719 IC705 IC712 IC703 IC714 IC722 IC715 IC704 IC707 IC706 IC708 C792 C784 C793 C794 R795 R796 C761 C764 R842 C739S C702 C731S R752S R901 R958 R974 R972 R970 R968 R973 R971 R967 C846 R979 R989 R990 R988 CLAMP702 R921 R902 R919 R917 R915 R913 R

39、911 R904 R896 R920 R918 R916 R914 R912 R905 C788 R846 R847 R849 R871 R851 R853 R855 R857 R848 R850 R852 R854 R856 R794 C772 R802 R804 R806 R808 R809 R811 R813 R817 R819 R821 R810 R812 R814 R818 R820 R824 R825 R827 R829 R832 R834 R838 R841 R900 R983 R826 R828 R831 R833 R836 R840 R844 R843 9 781 R860

40、R803 C785 C776 R805 R807 705 C849 C701 7S C841 R936 R910 R939 R924 R927 R932 R937 R943 R947 R953 R957 C845 C843 R975 R977 C842 R925 R929 R934 R941 R945 R951 R955 R922 R926 R930 R935 R942 R946 R952 R956 C847 C832 C833 C839S C848 R940766S 750S R961S R923 R928 R933 R938 R944 R948 R954 C830 136 10873 37

41、 72 144 109 1 4 8 5 1 23 4 1 19 27 54 28 116 4833 49 64 32 17 125 224 1 GIO 4 8 5 121 14 85 G O I G O I 231 222 G O I BE BE BE BE BE C840 CLAMP701 10 KRF-V5450D/V6400D UVWXY 1 2 3 4 5 6 7 PC BOARD D710 D711 C771 C777 R823 C780 C782 C789 R97 R949 R982 R961 R976 R984 C8 R7 R792 R793 C778 C769 C765 C76

42、2 C770 R903 C783 C774 C795 C786 C787 C796 R873 C801 C797 C773 C766 R865 C763 C790 R845 R859 R858 C791 R864 C767 C768 C798 C775 R762S C844 R980 R978 R950 R959 R960 R962 R963 R965 R964 R981 C831 J925 J924 J923 J922 J921 J920 J916 J915 J914 J913 J912 J911 J919 J918 J917 J934 BD701 BD702 BD704 DSP (SIDE

43、 B) 11 KRF-V5450D/V6400D Refer to the schematic diagram for the values of resistors and capacitors. ADACABAAZ 1 2 3 4 5 6 7 D703 C874 C873 BD713 BD714 BD715 BD716 R872 C757 R760 R761 C755 R801 771 7 3 0 782 C705 R756SR721RL R720SL R757FR R723FL C728 C800 C754 R936FLR950FRR960CR985SLR987SRR980RL R982

44、SB R976S C802SL R734SL C803SR R772SR C804RL R735RL C805SB R773SB C806S R774S R722CR754SRR755SB 2 793 R609 R610 R611 R612 C876 C799 C758 R797 C808 C773 R822 R800 R845 R859 R858 R867 R225 R226 C866 R719 R739 R742 C746 C864 R931 R728FL R763FR R727C R725SL R760SR R726RL R761SB R762S R737FL C799FL R775FR

45、 C800FR R736C C801C R798 J933 J932 J931 J930 J929 J928 J927 J926 BD701 BD702 BD706 BD703 L119 12 KRF-V5450D/V6400D AEAFAGAHAI 1 2 3 4 5 6 7 PC BOARD Q202FR TP201FR TP201SR Q201FRQ207FR Q201SRQ207SRQ201C Q207C Q205FRQ205SRQ205C D201FR Q203C D201SR Q202C Q204FR CN201 Q206FR Q202SR Q204SRQ203SR Q206SR

46、CN202 CN203 Q206C Q204C Q203FR TP201C TP201SW CN700 Q701SW Q701SR Q701FR Q701FL IC703 IC702 IC701 D425 D426 D423 D424 D421 D422 D427 D428 Q701C Q701SL D419 D420 D418 D417 CP701 SR FR C205FR C205SR C205C EB EB EB EBEB EB EBEB EB EBEB EB EB EB EB EB EB EB EB EB EB R212FR R203SR R219SR R212SR R204SR R2

47、26SR R225SR C206SR R211C C207C C206C J219 R204FR R208FR C203FR C204FR R218FR R219FR J204 R206FR J209 J233 R206SR J227 J231 R229 J249 J221 J247 J252 J305 J253 J290 J303 J295 J260 J301 J287 R220C R207SW R207C R227 J254 J257 J236 J304 J268 R201C J306 C210C R226C R222C J235 J230 J314 C203C R225C J251 J2

48、24 C215FR R201FR 121 1 71 8 C203SR R218SR R221SR R211SR C209SR R222SR J250 C209C R221C R218C J261 J262 J226 R201SR R208SR J258 J222 J220 R205SR R207SR J255 J256 C209FR R225FR J207 R226FR J288 J285 J216 R203FR J203 R228FR L201FR R202SR J248 J234 R220FR J240 J206 C202FR 131313 R207FRR205FR J205 C201FR

49、 C208FR J282 R209FR R210FR R216FR J201 J202 R214FR R213FR R223FR C211FR C201SR J223 R209SR R210SR J228 C202SR R215FR VR201FR TEST POINT(-) TEST POINT(-) TEST POINT(-) TEST POINT(+) TEST POINT(+) TEST POINT(+) R202FR VR201SR J237 R220SR L201SR J225 R214SR R216SR R215SR J232 C208SR R213SR R223SR R205C C211SRC201C C211C J210 J211 R202C C202C J213 R210C R209C J212 R213C J281 C208C R215C R216C J215 J214 R223C R205SW R214C R202SW VR201C L201C C204SR C207FR R224FR R228SR C212 J291 C213SR C214 C213 R224C J315 J307 R204C C215C C J243 R208C R212C C204C J296 C214SR R224SR J241