Jvc-KDDV-6405-UN-Service-Manual(1) 电路图 维修手册.pdf

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1、Contents Block diagram Standard schematic diagrams Printed circuit boards 2-1 2-2 2-6 to 7 CD-ROM No.SML200802 SCHEMATIC DIAGRAMS DVD/CD RECEIVER No.MA391SCH 2008/2 KD-DV6404UI,KD-DV6405U,KD-DV6405UN KD-DV6405UT,KD-DV6405A,KD-DV6406U KD-DV6406UN,KD-DV6406UT,KD-DV6406A COPYRIGHT 2008 Victor Company o

2、f Japan, Limited. Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade) RadioFans.CN 收音机爱 好者资料库 ! Burrs formed during molding may be left over on some parts of the chassis. Theref

3、ore, pay attention to such burrs in the case of preforming repair of this system. Safety precaution ! Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check. RadioFans.CN 收音机爱 好者资料库 2-1 Block diagram KEY1 AUXIN-V/R IC602 REMOCON IC601 LCD DRIVE

4、R REMOCON KEY0 KEY2 S601 to S617 KEY MATRIX AUX Jack , LCD DVD XOUT CLOCK_ENAB NC NC 1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL CONDITION - DVD MODE. 2.UNLESS OTHERWISE SPECIFIED. ALL RESISTORS ARE 1/10W +5% METAL GLAZE RESISTOR. ALL CAPACITORS ARE 50V OR 25V CERAMIC

5、CAPACITOR. ALL RESISTANCE VALUES ARE IN OHM. ALL CAPACITANCE VALUES ARE IN uF(P=pF) ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(uF)/RATED VOLTAGE(V) NOTES T - TANTAL CAPACITOR 3.NI STANDS FOR NOT MOUNTED PARTS 10k 10k DTA114EE-X 47k 47kDTC144EE-X I2C_SCL I2C_ADDR0 I2C_ADDR1 I2C_ADDR2 UCLK

6、D DV5 (48MHz) (MONI1) (MONI5) (MONI0) (MONI4) (MONI3) (MONI7) (MONI2) (MONI6) (SPDRV) (SDA) (SCK) (SLD2) (SLD1) LD GND DGND DGND DAC3 DAC2 DAC1 F-Lch F-Rch DGND DGND DGND USBGND AGND FEED ON DRIVER LL L SPDM2 SPDM1 L.LOARDING SLED1+ H.EJECT SLED2- HL H SPDM3 CTL2 H1- VC+ H H2- H1+ H2+ Vc(33)LDVc(38)

7、 LL H3- H3+ REST_G CTL1 VC- H L REST PLAY LOADING/EJECT STOP SLED2+ SLED1- L D M8V GND USBGND (SW4) (SW3) (SW2) (SW1) (DACCS) (DACPDN2) (LRMUTE) (DAC0CS) (DAC1CS) (DAC2CS) (CD/DVD) (UCS) (SCS) (EPWP) (I2CSDT) (I2CSCL) (CP_RDY) (ADOUT0) (ADOUT1) (ADOUT2) (HAGUP) (PRTOUT) (DDATA) (DCLK) (TRVSW) (LM) (

8、/DRVMUTE) (CD/DVD)/LRCKI (DRVCONT)/BCKI (D-) (D+) (BCK) (ADOUT3) (USBNEN) (TSUBUYAKI_SEL)/HFVC /OE 1Q 1D 2D 2Q 3Q 3D 4Q GND 4D 8D 7D 7Q 6Q 6D 5Q LE 5D 8Q VCC 5Q LE 5D 8Q VCC 1D 2D 2Q 3Q 3D 4Q GND 4D 8D 7D 1Q /OE 7Q 6Q 6D 1.2_REG 3.3_REG PDN CSN CCLK CDTI MCLK BICK SDTI LRCK DAC_2CH(F) DAC (R) DAC (S

9、UB) LPF D4V ACC5V WOOFER CENTER AGND REAR_Lch REAR_Rch (TRVSW) (DOUT/DRVCNT) (USBNCO) SW1SW3SW2 000 I2C BUS SLAVE ADDRESS iPod IC EEPROM 0 ADR0 1 ADR1 0 ADR2 0.0V 3.2V 3.2V 0.0V 0.0V 3.2V 3.2V 3.2V 3.2V 3.2V 3.2V 0.0V 3.2V 3.2V 0.0V 3.2V 0.0V 0.0V 0.0V 1.2V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.

10、0V 0.0V 3.2V 0.0V 0.0V 3.2V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 1.2V 3.2V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 3.2V 0.1V 3.2V 0.0V 3.2V 3.2V 3.2V 3.2V 1.2V 0.0V 1.3V 1.5V 0.0V 1.5V 3.2V 0.0V 0.0V 1.5V 0.0V 1.4V 0.0V 0.0V 1.5V 3.2V 0.0V 0.0V 0.0V 0.0V 0.0V 3.0V 3.1V 3.1V 1.2V 1.4V 0.0V 3.2V 0.0V 3.

11、1V 0.0V 2.5V 2.5V 2.6V 2.7V 2.7V 2.7V 3.2V 0.0V 3.0V 2.8V 2.9V 2.8V 2.8V 2.8V 3.2V 0.0V 2.8V 0.0V 0.0V 2.6V 2.7V 2.7V 1.2V 0.0V 1.5V 1.5V 3.2V 0.0V 1.6V 0.8V 1.6V 1.5V 1.5V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.1V 0.6V 0.0V 0.0V 0.0V 1.2V 2.2V 3.2V 0.0V 0.1V 0.0V 0.0V 1.6V 1.6V 0.0V 1.6V 2.6V 1.

12、8V 3.1V 3.2V 3.2V 3.2V 3.2V 2.3V 2.3V 2.3V 2.3V 0.0V 0.0V 1.6V 2.2V 3.2V 0.0V 3.2V 0.0V 3.2V 0.0V 3.2V 0.0V 0.0V 1.6V 1.6V 1.8V 0.0V 0.0V 3.2V 3.1V 3.2V 1.7V 0.0V 3.2V 1.6V 1.8V 1.6V 0.0V 0.0V 1.2V 0.0V 0.0V 3.2V 0.0V 0.0V 1.8V 2.3V 0.0V 0.8V 0.0V 2.0V 2.0V 3.2V 1.7V 1.8V 1.6V 1.8V 1.6V 1.6V 0.0V 0.

13、2V 0.0V 0.0V 1.6V 0.2V 0.0V 1.7V 3.2V 0.0V 4.2V 3.3V 0.0V 0.0V 4.2V 0.0V 0.0V 1.2V 0.0V 0.0V 0.3V 2.3V 0.0V 0.0V 2.3V 0.1V 3.2V 0.0V 3.2V 0.0V 0.0V 0.0V 1.5V 0.8V 1.6V 3.2V 0.0V 0.0V 3.2V 0.0V 5.0V 5.0V 0.0V 2.5V 2.5V 2.5V 0.0V 0.0V 0.0V 0.0V 0.0V 3.2V 0.0V 0.0V 3.2V 3.2V 0.1V 0.0V 0.1V 0.6V 0.0V 2.

14、6V 0.0V 0.0V 0.0V 4.7V0.0V 4.7V 0.0V 0.0V 0.0V 0.2V 0.0V 0.0V 0.0V 3.3V 3.3V 3.3V 0.0V 4.8V 4.8V 0.0V 4.1V 1.9V 3.5V 3.3V 1.7V 1.1V 4.8V 0.0V 0.0V 7.4V 8.0V 8.0V 2.9V 2.9V 2.9V 0.0V 2.9V 2.9V 0.9V 4.0V 4.0V 4.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 3.2V 8.0V 8.0V 0.0V 1.1V 1.1V 0.1V 1.7V0.0V 1.6V 1.6V 0.0V

15、 1.6V 1.6V 1.6V 1.6V 1.6V 1.6V 3.2V 0.0V 8.0V 3.7V 3.7V 2.4V 2.5V 2.4V 2.5V 0.0V 4.9V 4.9V 4.9V 4.9V 0.6V 1.7V 8.0V 3.2V 3.2V 0.0V 3.2V 0.0V 3.2V 3.2V0.0V 0.0V 0.0V 3.2V 0.0V 3.2V 0.0V 3.2V 0.0V 0.0V 2.7V 0.0V 2.8V 2.8V 2.9V 3.0V 2.7V 2.6V 2.5V 3.1V 3.1V 3.1V 3.0V 0.0V 1.5V 0.0V 0.0V 0.0V 0.0V 1.3V

16、2.7V 2.6V 0.0V 2.8V 2.8V 2.8V 2.7V 2.7V 2.5V 1.4V 0.0V 0.0V 0.0V 1.4V 1.5V 1.5V 1.5V 0.6V 0.0V 0.0V 0.0V 0.0V 0.0V 3.2V 0.0V 0.0V 0.0V 3.2V 3.2V 0.0V 2.7V 3.2V 0.0V 0.0V 3.2V 0.0V 0.0V 0.0V 0.0V 3.2V 3.2V 0.0V 3.2V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 3.2V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V

17、0.0V 0.3V 0.0V 2.5V 2.8V 0.0V 0.6V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 0.0V 3.2V 0.0V 0.0V 0.0V 0.0V 3.2V 0.0V 0.0V 0.0V 2.5V 0.0V 0.0V 0.0V 0.0V 3.2V 0.0V 0.0V 0.0V 0.0V 0.0V 3.2V 0.0V 0.0V 0.0V 3.2V 3.2V 2.5V 2.8V 0.0V 0.0V LVB10741-A2 2-6 Main board Printed circuit boards Lead free solder used in

18、the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade) B104 B105 B921 C1 C2 C3 C4 C5 C6 C7 C8 C11 C12 C13 C14 C71 C72 C73 C74 C75 C76 C77 C78 C81 C82 C83 C84 C91 C92 C93 C94 C103 C104 C109 C110 C113 C114 C

19、141 C142 C143 C145 C146 C147 C151 C152 C152 C161 C162 C163 C164 C171 C172 C173 C174 C175 C176 C177 C178 C179 C180 C181 C182 C183 C184 C185 C186 C187 C188 C189 C190 C1111 R1143 C1146 C1139 C1147 R1144 IC110 R1146 C1131 C1103 C1132 C1105 C1134 C1106 C1133 C1104 C1135 C1107 C1136 C1137 C1138 C1108 C110

20、9 C1128 C1123 C1121 C1125 C1126 C1120 C1122 C301 C302 C304 C305 C306 C307 C309 C310 C312 C313 C314 C315 C328 C329 C330 C331 C332 C338 C339 C340 C345 C346 C348 C349 C350 C355 C356 C358 C359 C360 C401 C402 C403 C404 C405 C406 C411 C412 C413 C414 C504 C505 C506 C511 C512 C513 C514 C701 C702 C705 C721 C

21、724 C731 C732 C733 C734 C743 C744 C751 C752 C753 C755 C756 C757 C801 C802 C803 C805 C806 C821 C822 C823 C831 C851 C861 C862 C885 C891 C892 C901 C902 C903 C912 C913 C914 C915 C916 C917 C918 C919 C920 C921 C922 C923 C925 C930 C931 C932 C933 C934 C971 C972 C973 C974 C975 C981 CN141 CN821 CN831 CN901 CN

22、962 D1 D2 D1101 D1104 D1102 D1105 D1103 D1106 D301 D302 D303 D304 D354 D371 D372 D373 D374 D375 D376 D401 D411 D511 D512 D731 D732 D801 D821 D831 D851 D852 D861 D862 D863 D885 D891 D901 D902 D911 D921 D922 D971 D972 D973 D974 D981 D982 IC71 IC101 IC161 IC105 IC103 IC104 IC108 IC301 IC401 IC402 IC411

23、 IC501 IC721 IC722 IC731 IC801 IC802 IC911 IC921 J1 J331 J801 K401 K402 K411 K831 L1 L11 L12 L1104 L1101 L1102 L1103 L401 L411 L702 L752 L901 L911 L921 L922 L923 L9121 Q1 Q152 Q154 Q1105 Q1104 Q1103 Q1102 Q301 Q302 Q303 Q354 Q821 Q822 Q823 Q861 Q862 Q885 Q891 Q892 Q913 Q914 Q971 Q972 Q976 Q977 R1 R2

24、 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R27 R28 R71 R72 R73 R81 R82 R91 R92 R101 R102 R103 R104 R105 R106 R107 R108 R111 R112 R113 R114 R115 R116 R117 R118 R141 R142 R143 R144 R145 R146 R147 R152 R154 R171 R172 R173 R174 R175 R181 R182 R183 R184 R185 R1149 R1148 R1147 R1139 K1002 K1001 R1136 R1137 R1138 R

25、1145 R1121 R1120 R1122 R1123 R1124 R1125 R1126 R1127 R1128 R1129 R1130 R1131 R1134 R1135 R1133 R1132 R1105 R1107 R1108R1109 R1110 R1113 R1102 R1103 R1106 R1101 R1111 R302 R303 R304 R305 R327 R328 R337R338 R343 R345 R346 R347 R348 R349 R353 R355 R356 R357 R358 R359 R401 R402 R403 R404 R405 R412 R413

26、R414 R415 R416 R417 R451 R503 R506 R508 R512 R701 R702 R703 R714 R715 R716 R717 R718 R719 R721 R722 R723 R725 R726 R727 R728 R729 R730 R731 R732 R733 R735 R736 R737 R738 R739 R740 R741 R742 R743 R744 R745 R746 R747 R748 R751 R752 R753 R754 R756 R757 R758 R759 R761 R762 R763 R764 R765 R766 R767 R768

27、R769 R770 R771 R772 R773 R774 R775 R776 R777 R778 R779 R780 R781 R782 R783 R784 R785 R786 R787 R788 R789 R790 R791 R792 R793 R794 R795 R796 R797 R798 R799 R802 R803 R804 R805 R806 R807 R808 R809 R810 R811 R812 R813 R814 R815 R816 R821 R822 R823 R824 R832 R833 R851 R861 R885 R886 R887 R888 R891 R892

28、R893 R894 R901 R902 R914 R915 R971 R972 R973 R974 R976 R977 R981 R982 R9114 RA763 S701 S731 TH721 TU1 X71 X721 X722 IC153 R155 R156 R157 R158 C945 IC941 D942 D943 R941 R942 R943 R760 R945 C941 C942 C943 C944 C947 Q941 R1171 R704 R705 C745 C746 R924 IC952 R933 K1003 C1149 C1148 R1150 R1154 R1151 R115

29、3 R1160 R1161 K1006 K1005 K1004 C1145 C144 R140 C555 C556 R553 R559 R556 R555 R554 R551 C552 C551 R558 R557 R561 R552 C554 C553 R750 CN701 R1165 R1164 R1159 R1158 C935 R946 R734 D734 R944 R947 C1150 IC109 Q1107 Q1106 Q1108 R1167 R1166 R1168 R720 C1113 R1169 C1112 R1170 C517 R925 R564 R563 C565 R801

30、R301 C515 R515 R406 C516 R517 C936 C937 C938 C149 R149 R74 C79 R911 PP1 R99 C2 C3 C6 C71 C75 C81 C91 C103 C104 C110 C113 C114 C145 C146 C147 C151 C161 C163 C164 C171 C172 C173 C174 C177 C178 C181 C182 C183 C184 C187 C188 C1146 C1139 C1147 C1131 C1132 C1134 C1133 C1135 C1136 C1137 C1138 C1128 C1123 C

31、1121 C1125 C1126 C1120 C1122 C301 C304 C305 C309 C310 C312 C313 C328 C338 C346 C348 C356 C358 C404 C411 C413 C414 C504 C506 C731 C753 C755 C805 C806 C821 C822 C861 C862 C885 C901 C903 C913 C915 C918 C920 C921 C922 C923 C925 C931 C932 C933 C971 C973 C975 CN141 CN821 CN831 CN901 D901 D921 FLMDO IC301

32、IC402 IC911 J1 J331 J801 L1 L752 L901 Q823 R901 RESET S701 S731 TOOL0 TU1 VSS X71 X721 X722 C942 TXM RXM TX C1149 C1148 C1145 C555 C556 CN701 C935 C565 PP1 forward sidereverse side Switch boardLead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Lead free solder u

33、sed in the board (material : Sn-Cu, melting point : 230 Centigrade) forward sidereverse side D601 D602 D603 D604 D605 D606 D607 D608 D609 D610 D611 D612 D613 D614 D615 D616 D617 D618 D619 D620 D621 D645 D646 EN601 IC602 J601 R601 R602 R603R604 R605 R606 R608 R609 R610 R611 R612 R613 R614 R615 LCD1 S

34、602 S603S604S605 S606 S607 S608 S609 S610 S611 S612 S613 S614 S616 S617 C601 C602 C603 C611 R620 R621 C621 C622 C681 C682 D641 D642 D643 D645 D646 EN601 IC601 IC602 J601 R607 R693 C612 R623 R629 R631 R633 R635 R637 R639 R640 R694 R642 R645 R647 R649 R651 R652 R653 R654 R655 R656 R658 R659 R660 R661

35、R680 R681 R691 R692 R624 CN601 R625 C613 Q640 Q641 R671 R673 R674 S615 R663 R665 C604 C605 R667 D655 R622 D656 D654 C620 R641 R643 R686 R687 R688 R626 R685 R672 2-7 Function boardLead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Lead free solder used in the boa

36、rd (material : Sn-Cu, melting point : 230 Centigrade) DVD boardLead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Lead free solder used in the board (material : Sn-Cu, melting point : 230 Centigrade) CN742 D2441 D2442 S2441 D2443 CN741 R2441 R2442 R2443 R2444 R2

37、445 R2446 R2447 K102 R207 R77 Q102 R58 Q104 R62 R61 R57 R65 R56 Q101 Q103 R117 C22 R59 R269 R63 R71 R70 R60 R68 R208 R209 R64 R171 IC481 C177 C95 R145 C96 C97 C98 X351 C82 K103 C81 R267 R268 C178 R138 R144 R146 C120 R129 R164 R131 R132 C76 C77 R133 C78 C79 R178 R177 R183 C110 IC398 R214 R212 C134 Q3

38、01 IC399 K113 C130 C131 C137 C20 C94 R143 C60 C132 R170 C19 R265 R184 C111 K138 K108 R168 R165 TH491 R163 R151 R150 R211 C133 C129 C63 C65 R203 R152 R204 R169 R180 C126 Q302 C127 C128 K109 K110 C179 C25 C26 IC307 R113 R112 R111 R51 C48 R36R37 D1 D2 K121 R52 R53 Q11 R231 IC501 IC502 K141 K142 C138 C1

39、39 C135 C136 C166 R232 R247 C151 C163 R262 R250 C185 R299 R259 C160 C155 C191 C182 R241 R272 C142 C194 R256 R293 R253 R287 R296 R275 C172 R235 IC410 R238 C188 R278 C169 C157 R284 R290 R281 R244 C154 K112 K111 R149 D12 R229 K12 L302 C201 R359 C200 C195 D13 C197 R310 R311 R233 Q2 C198 R316 C207 R319 R

40、320 R323 C210 C162 R221 R328 R350 R351 R358 R176 R360 R361 R362 R364 C216 C218 C219 R367 R368 C220 R371 C175 R375 R376 R380 R383 R384 R385 C225 R302 C228 C229 C150 R391 C232 D6 R396 R397 R305 C235 R34 R402 R403 R404 R410 D7 R411 R416 R419 R422 D8 R148 R179 R181 R142 R124 R192 R191 C106 C108 C123 C12

41、4 C107 R98 R99 R101 C152 R102 R301 C153 R199 R392 R116 Q303 R200 R202 R159 S1 R218 R224 R222 R121 R123 R372 R92 R330 R22 R306 R225 R195 K101 R161 C23 TP318 R67 CN402 R128 ACC5V R72 R69 IC302 C115 C73 R210 AGND_1 TP319 C68 C71 EPDIO R73 RF- RF+R160 R153 C72 R206 C1 CLD+ C92 R35 C47 C91 CLD- C50 C69 R

42、76 C17 C21 R118 C93 C70 R46 C84 C83 TP13 C86 C85 C87 C89 C90 R157 C75 R155 R154 C99 TP316 C67 R139 R140 R141 R136 R162 TP317 C74 C66 C58 TP22 C100 C116 R119 C118 C117 TP325 R137 C101 C80 R134 C51 CN2 C102 NEXWE DLD+ DLD- CLKO C18 R196 R197 R198 R54 R55 R94 R93 C31 C32 TP9 TP7 TP6 TP5 TP4 TP3 TP2 TP1

43、 TP10 TP11 TP12 TP21 TP14 TP15 TP20 TP16 TP17 TP18 TP19 TP8 TUBUYAKI R130 K115 VHALF K114 K117 K118 K119 K120 K132 K133 K134 K124 K137 CN401 R147 C2 C3 R167 R166 IC3 TX SCS U2SDT S2UDT CPURST LRMUTE SW3_ SW4_ DAC1 DAC2 DAC3 DGND1 DAC4DAC5 A9V R227 S5V R228 D5V M5V M8V MGND CENTER EPSK C4C5 C6 R172 C

44、7 C8 C9C12 C11 C13C14 R190 R189 R173 C119 R33 R31 R127 IC304 C125 R201 R205 R182 R21 R135 R23 R25 CN403 USBCLK IC308 EPCS R79 Q106 Q107 K131 C88 C159 K104 K105 R50 C15 C16 C156 K107 K106 D- D2V_1 C158 L303 C161 X354 X353 R156 AOUT0 C148 R226 DCLK0 R223 LRCLK0 R220 C145 BCK0 IC400 R217 DDATA0 Q105 R4

45、7 DDATA TP309 TSUBUYAKI_SEL R174 C24 R48 R49 C176 SCLKSACK UCS DGND_6 DGND_7 F-RCH K126 K127 K128 K136 K135 REAR_LCH REAR_RCH S3.3V_ F_LCHA5V K9 TP105 Q8 TP108 DP R27 R28 R29 Q9 ADOUT3 S3.3V MONI0 R307 MONI1 MONI2 MONI4 MONI5 MONI6 MONI7 WP CDDATA1 DATA0CLK CMD DATA3 DATA2 PRTOUT USBNEN C196 R103 R2

46、64 TP58 TP59 TP60 R309 R312 R313 R314 R315 IC1 C199 C205 R317 C206 R318 C208 C170 R321 WOOFER K10 R324 TP61 R325 TP62 TP63 TP64 C211 C164 TP66 TP67 R329 TP68 TP69 Q4 TP71 R352 TP72 TP106 C226 R355 R357 TP73 C140 C141 P3.3V C214 C215 CN1 C234 C217 R365 TP75 R366 Q6 R369 C144 C146 C222 C223 C147 TP76

47、R378 R379 TP77 R381 R382 Q7 R386 R387 TP78 D1.2V R388 TP79 C149 C227 TP80 TP81 TP107 R393 R394 TP82 R399 C233 TP320 R400 TP84 C143 TP87 TP88 R405 TP89 R406 IC4 R408 C236 TP91 C237 C238 R412 R413 IC5 TP92 C239 K7 TP94 C240 K8 TP97 C241 R417 R418 R420 R421 R423 TP98 IC301 C103 C224 C104 R95 R96 R97 K1

48、39 R158 CN101 K2 K3 K4 C174 C173 C105 R187 R188 TP85 R100 TUBUYAKI2 FIN FOUT TIN TOUT K6 R110 R125 C109 R115 C112 C113 C167 C114 C231 TP101 RFVCC RFGND C230 C168 R216 R215 SW1_ SW2_ SW1_ R213 R219 C121 C122 R107 R120 SW_GND SW1_PAD SW2_PAD SW3_PAD R82 LPFSEL/ACT 2 G 3 1 D11 D10 D9 forward side forward side reverse side reverse side (No.MA391SCH) Printed in Japan VPT Mobile Entertainment Business Group Mobile Entertainment Category 10-1,1chome,Ohwatari-machi,Maebashi-city,Gumma-ken,371-8543,Japan Victor Company of Japan, Limited