CCE-MDX80-cs-sch 电路图 维修手册.pdf

《CCE-MDX80-cs-sch 电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《CCE-MDX80-cs-sch 电路图 维修手册.pdf（4页珍藏版）》请在收音机爱好者资料库上搜索。

1、P14P14 P14P14 P37P37 P37P37 TECL_ATECL_A P41P41 P41P41 STBSTB FIL_BFIL_B P38P38 P38P38 P25P25 P25P25 FIL_AFIL_A GNDGND +5V+5V +5V+5V +5V+5V +5V+5V STBY_DISPSTBY_DISP P36P36 P36P36 P35P35 P35P35 +BD+BD D D REMREM P13P13 P13P13 P12P12 P12P12 P11P11 P11P11 P34P34 P34P34 P29P29 P29P29 P28P28 P28P28 P27P

2、27 P27P27 P26P26 P26P26 P24P24 P24P24 P15P15 P15P15P21P21 P21P21P20P20 P20P20 P19P19 P19P19 P18P18 P18P18 P17P17 P17P17 P16P16 P16P16 P40P40 P40P40 P22P22 P22P22P8P8 P8P8 P39P39 P39P39 P5P5 P5P5P4P4 P4P4P6P6 P6P6 P7P7 P7P7 P10P10 P10P10 TECL_BTECL_B CPCP LEDLED P42P42 P42P42 P23P23 P23P23 P43P43 P1P

3、1 P1P1 P2P2 P2P2 P3P3 P3P3P9P9 P9P9 P33P33 P33P33 P30P30 P30P30 +5V+5V +5VC+5VC+5VC+5VC+5VC+5VC +5VC+5VC+5VC+5VC +5VC+5VC LEDLED P43P43 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47

4、K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 1K1K 1K1K1K1K 470R470R1K1K VOL-VOL- TAPETAPE 1K1K AUXAUX TUNERTUNER 1K1K NCNC 1K1K OPENOPEN 1K1K NCNC 1K1K VOL+VOL+ 1n1n NCNC 1K1K CDCD 1K1K1K1K 1n1n STOPSTOP DISC1DISC1 470R470R EQUALEQUAL 1K1K

5、 100K100K 470R470R POWERPOWER 47K47K EFFECTEFFECT 1K1K BC856BBC856B 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K 1K1K REMOTOREMOTO SENSORSENSOR RPM6936/V4RPM6936/V4 3 3 2 2 1 1 47K47K 22K22K 1K1K BC856BBC856B 22K22K 2n22n2 2n22n2 22n22n 47uF/25V47uF/25V 22K22K BC8

6、56BBC856B 47K47K BC856BBC856B 22K22K 1K1K 33R33R 47uF/25V47uF/25V 47K47K 22K22K22K22K 47K47K BC856BBC856B DISC3DISC3 1K1K DOWNDOWN 470R470R PLAY/PPLAY/P UPUP 470R470R DISC2DISC2 22K22K BC846BBC846B BC856BBC856B TD-801TD-801 (SMD)(SMD)40944094 VERMELHOVERMELHO 47K47K 22K22K BC856BBC856B 47K47K BC856B

7、BC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC

8、856BBC856B 47K47K 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K 22K22K BC856BBC856B 47K47K BC856BBC856B 22K22K 47K47K (SMD)(SMD)40944094(SMD)(SMD)4094

9、4094(SMD)(SMD)40944094 22n22n 1N40041N4004 22n22n 22n22n 22n22n 22n22n (SMD)(SMD)40944094 100K100K 470R470R 2n22n2 R860R860 R855R855 Q827Q827 R854R854 Q828Q828 R853R853 R856R856 R851R851 Q825Q825 R850R850 Q826Q826 R849R849 R852R852 R847R847 Q823Q823 R846R846 Q824Q824 R845R845 R848R848 R843R843 Q821Q

10、821 R842R842 Q822Q822 R841R841 R844R844 R839R839 Q819Q819 R838R838 Q820Q820 R837R837 R1802R1802 R889R889R890R890 R899R899R1808R1808 SW805SW805 SW809SW809 R897R897 SW808SW808 SW807SW807 R892R892 SW806SW806 R894R894 SW801SW801 R895R895 SW804SW804 R1804R1804 SW803SW803 C809C809 SW802SW802 R1800R1800 SW

11、810SW810 R1805R1805R1807R1807 C808C808 SW811SW811 SW819SW819 R898R898 SW818SW818 R896R896 R887R887 R1810R1810 SW817SW817 R840R840 SW816SW816 R893R893 Q801Q801 R835R835 Q817Q817 R834R834 Q818Q818 R833R833 R836R836 R831R831 Q815Q815 R830R830 R891R891 IR801IR801 R802R802 R883R883 R1806R1806 Q802Q802 R8

12、01R801 C810C810 C807C807 C815C815 C816C816 R857R857 Q830Q830 R858R858 Q829Q829 R859R859 R1801R1801 R1811R1811 C814C814 R884R884 R861R861R863R863 R862R862 Q831Q831 SW815SW815 R1803R1803 SW814SW814 R1809R1809 SW813SW813 SW812SW812 R888R888 SW820SW820 R803R803 Q842Q842 Q833Q833 VFD801VFD801 IC805IC805

13、D802D802 R808R808 R805R805 Q804Q804 R806R806 Q803Q803 R807R807 R812R812 R809R809 Q806Q806 R810R810 Q805Q805 R811R811 R816R816 R813R813 Q808Q808 R814R814 Q807Q807 R815R815 R820R820 R817R817 Q810Q810 R818R818 Q809Q809 R819R819 R824R824 R821R821 Q812Q812 R822R822 Q811Q811 R823R823 R828R828 R825R825 Q81

14、4Q814 R826R826 Q813Q813 R827R827 R832R832 R829R829 Q816Q816 R804R804 R866R866 Q832Q832 R865R865 R864R864 R867R867 Q835Q835 R870R870 Q834Q834 R869R869 R868R868 R871R871 Q837Q837 R874R874 Q836Q836 R873R873 R872R872 R875R875 Q839Q839 R878R878 Q838Q838 R877R877 R876R876 R879R879 Q841Q841 R882R882 Q840Q8

15、40 R881R881 R880R880 IC803IC803IC804IC804IC802IC802 C801C801 D801D801 C802C802 C803C803 C804C804 C805C805 IC801IC801 R886R886 R885R885 C806C806 X-TONEX-TONEEQUALEQUAL VFDVFD POPPOPCLASSICCLASSIC JAZZJAZZROCKROCK DISC DIRECT PLAYDISC DIRECT PLAY 3 32 21 1 TUNINGTUNING UPUPDOWNDOWN TUNERTUNERAUXAUX VO

16、LUMEVOLUME POWERPOWER PLAY/PPLAY/PSTOPSTOP TAPETAPECDCD SEQUENCIA NO PAINELSEQUENCIA NO PAINEL 454544444343424241414040393938383737363635353434333332323131 303029292828272726262525242423232121202019191818171716161515141413131212111110109 98 87 76 65 54 43 32 21 12222 STBSTB 1616151514141313121211111

17、0109 9 8 87 76 65 54 43 32 21 1 VDDVDD EOEO O4O4 O5O5 O6O6 O7O7 QSQS QSQS D D CPCP O0O0 O1O1 O2O2 O3O3 VSSVSS STBSTB 16161515141413131212111110109 9 8 87 76 65 54 43 32 21 1 VDDVDD EOEO O4O4 O5O5 O6O6 O7O7 QSQS QSQS D D CPCP O0O0 O1O1 O2O2 O3O3 VSSVSS STBSTB 16161515141413131212111110109 9 8 87 76 6

18、5 54 43 32 21 1 VDDVDD EOEO O4O4 O5O5 O6O6 O7O7 QSQS QSQS D D CPCP O0O0 O1O1 O2O2 O3O3 VSSVSS STBSTB 16161515141413131212111110109 9 8 87 76 65 54 43 32 21 1 VDDVDD EOEO O4O4 O5O5 O6O6 O7O7 QSQS QSQS D D CPCP O0O0 O1O1 O2O2 O3O3 VSSVSS STBSTB 16161515141413131212111110109 9 8 87 76 65 54 43 32 21 1

19、VDDVDD EOEO O4O4 O5O5 O6O6 O7O7 QSQS QSQS D D CPCP O0O0 O1O1 O2O2 O3O3 VSSVSS 1.00.52212.011.00.52212.01 11/07/0211/07/02THIAGOTHIAGOR886.887 ERA 220KR886.887 ERA 220KA A CLASS/POP/JAZZ/ROCKCLASS/POP/JAZZ/ROCK MD-X80MD-X80 10/12/0110/12/01 SW821SW821 SW822SW822 08/10/0108/10/01 SW801SW801 SW805SW805

20、 FRONTAL PCB ELECTRIC SCHEMATICFRONTAL PCB ELECTRIC SCHEMATIC SW806SW806 SW810SW810SW809SW809SW809SW809 SW816SW816 SW814SW814SW813SW813SW812SW812SW811SW811 CCECCE ESQUEMA ELETRICO PCI FRONTALESQUEMA ELETRICO PCI FRONTAL THIAGOTHIAGO + + + + A1A1 mmmmememdimensoesdimensoes PROJECAOPROJECAO DISCRIMINA

21、CAODISCRIMINACAODATADATAVISTOVISTO COD.COD. N.N.TOL.TOL.TOL.TOL. MOD.MOD. ACAB.ACAB. ESC.ESC. MAT.MAT.DATADATA APRO.APRO. PROJ.PROJ. DES.DES. NOMENOME P.A.P.A.ALT.ALT. TITLE:TITLE: TITULO:TITULO: (1)(1) (2)(2)(3)(3)(4)(4)(5)(5) RadioFans.CN 收音机爱 好者资料库 REC_SWREC_SW +12V+12V L_OUTL_OUT R_OUTR_OUT GNDG

22、ND 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC M_PM_P RECREC RECREC PB_1/2PB_1/2 PB_1/2PB_1/2 M_RPM_RP R_RECR_

23、REC L_RECL_REC +9VA+9VA +9VA+9VA +9VA+9VA +9VA+9VA +9VA+9VA +9VA+9VA 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC 1/2VCC1/2VCC1/2VCC1/2VCC - - - - + + + + 45584558 8 87 76 65 5 4 43 32 21 1 - - - - + + + + 45584558 8 87 76 65 5 4 43 32 21 1 - - - - + + +

24、 + 45584558 8 87 76 65 5 4 43 32 21 1 2n22n22n22n2 BC856BBC856B 6n86n8 82p82p 100n100n 2n72n7 1n1n 100n100n 22K22K 6n86n8 220uF/10V220uF/10V 22K22K 470R470R470R470R 12n12n 100n100n 2K22K2 18K18K2K22K2 56K56K18K18K 1K1K 1K21K2 8K28K2 10K10K BC846BBC846B 10K10K BC846BBC846B 1K1K 12n12n 6K86K8 1K1K 8K2

25、8K2 12n12n 680R680R 56K56K 6K86K8 1K21K2 1K1K 82p82p 2K22K2 680R680R 470p470p 1n1n 100K100K100K100K 1uF/100V1uF/100V 1K1K 1K1K 10R10R 22n22n BC846BBC846B 22K22K 39R39R 47K47K 47K47K opc.opc. 68R68R 47R47R BC846BBC846B 10K10K 47K47K 22K22K BC846BBC846B 47K47K 10R10R 10K10K OSC.BIASOSC.BIAS BC846BBC84

26、6B BC846BBC846B 18K18K 18K18K 2n72n7 10n10n 2n72n7 opc.opc. 2K22K2 opc.opc. 68R68R 3n33n3 470p470p 100n100n BC856BBC856B BC846BBC846B BC856BBC856B 22n22n 1K1K BC817/25BC817/25 BC856BBC856B BC856BBC856B 330K330K 47K47K BC856BBC856B 4K74K7 1K21K2 39R39R 18K18K 47R47R 8n28n2 100uF/16V100uF/16V 330K330K

27、 8n28n2 18K18K 390K390K 4K74K7 47K47K47K47K 1K21K2 2n72n7 330K330K 68n68n 8n28n2 1K21K2 390K390K 390K390K 18K18K18K18K 47R47R 39R39R 2n72n7 1R1R 47R47R 100uF/16V100uF/16V 8n28n2 39R39R 47K47K 68n68n 100uF/16V100uF/16V BC856BBC856B 10K10K 47K47K 47K47K 8R28R2 10n10n 10K10K 470R470R 10K10K 10K10K 1uF/

28、100V1uF/100V 330K330K 1K21K2 390K390K 470R470R 2n72n72n72n7 100uF/16V100uF/16V IC903IC903 IC902IC902 IC901IC901 JG01JG01 C923C923C922C922 Q907Q907 C927C927 C929C929 C953C953 C943C943 C916C916 R971R971 C926C926 C934C934 R970R970 R966R966R967R967 C925C925 C954C954 R972R972 R969R969R973R973 R990R990R96

29、8R968 R986R986 R988R988 R993R993 R975R975 Q915Q915 R974R974 Q916Q916 R987R987 R981R981 R983R983 R992R992 C924C924 R985R985 R991R991 R980R980 R989R989 R982R982 C928C928 R976R976 R984R984 C930C930 C915C915 R962R962R961R961 C920C920 R960R960 R959R959 R916R916 C907C907 Q906Q906 R942R942 R911R911 R954R95

30、4 R943R943 C951C951 R944R944 R914R914 Q914Q914 R963R963 R964R964 R965R965 Q911Q911 R977R977 R915R915 R923R923 T903T903 Q903Q903 Q904Q904 R937R937 R936R936 C944C944 C941C941 C942C942 C940C940 R979R979 C932C932 R945R945 C933C933 C931C931 C917C917 Q909Q909 Q908Q908 Q910Q910 C945C945 R939R939 Q905Q905 Q

31、902Q902 Q901Q901 R925R925 R978R978 Q912Q912 R907R907 R904R904 R912R912 R906R906 R913R913 C903C903 C906C906 R901R901 C904C904 R905R905 R909R909 R908R908 R948R948R949R949 R926R926 C908C908 R924R924 C913C913 C911C911 R927R927 R930R930 R931R931 R929R929R928R928 R935R935 R941R941 C909C909 R940R940 R932R9

32、32 C918C918 C910C910 R933R933 R947R947 C912C912 C919C919 Q913Q913 R994R994 R920R920 R946R946 R934R934 C914C914 R921R921 R917R917 R919R919 R922R922 C921C921 CN907CN907 CN908CN908 CN903CN903 R902R902 R903R903 CN901CN901 R910R910 CN901CN901 R918R918 C902C902C901C901 C905C905 CAB_APGCAB_APG CAB.PLAYCAB.

33、PLAY CAB.R/PCAB.R/P PLAYPLAYREC/PLAYREC/PLAY 6 65 54 43 32 21 1 RECREC (-)(-) (+)(+) (-)(-) (+)(+) (-)(-) (+)(+) RELATIVE FOR THE CONJUNCT DECK MOUNTED (1.02.52172.82)RELATIVE FOR THE CONJUNCT DECK MOUNTED (1.02.52172.82) REFERENTE AO CJT. DECK MONT (1.02.52172.82)EREFERENTE AO CJT. DECK MONT (1.02.

34、52172.82)E A ATHIAGOTHIAGO20/09/0120/09/01ALTERADO CODIGO CJT. DECK MONT DE 1.02.52172.81 PARA 1.02.52172.82ALTERADO CODIGO CJT. DECK MONT DE 1.02.52172.81 PARA 1.02.52172.82 AND CONJUNCT DECK LOGICIAN (1.02.52202.45)AND CONJUNCT DECK LOGICIAN (1.02.52202.45) CJT. DECK LOGICO (1.02.52202.45)CJT. DEC

35、K LOGICO (1.02.52202.45) OPC. PARA CJT. DECK LOGICO 1.02.52202.45OPC. PARA CJT. DECK LOGICO 1.02.52202.45 1.00.52172.151.00.52172.15 DOUBLE DECK PCB ELECTRIC SCHEMATICDOUBLE DECK PCB ELECTRIC SCHEMATIC DECK duploDECK duplo ESQUEMA ELETRICO PCI DECK DUPLOESQUEMA ELETRICO PCI DECK DUPLO 01/08/0101/08/

36、01 01/08/0101/08/01 THIAGOTHIAGO ROBERTOROBERTO 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 CN905CN905 CN904CN904 PCIPCI GND DOGND DO TP7TP7 TP8TP8 TP11TP11 TP10TP10 TP12TP12TP9TP9 2 2 1 1 3 3 4 4 AO MICROAO MICRO ESTAO JUNTOESTAO JUNTO DE PULL-UPDE PULL-UP RESISTORESRESISTORES 1111 1010 +9V+9V 5V-R/P5V-R/P

37、 0V-PLAY0V-PLAY 2 2 1 1 R R L L 3 3 2 2 1 1 plasticoplastico Verase=0,035VVerase=0,035V Ierase=35mAIerase=35mA f=59.068Hzf=59.068Hz S-201S-201 S-201S-201 E-621MLE-621ML Ibias=400uAIbias=400uA Vbias=0,004VVbias=0,004V Vrec=0,00035VVrec=0,00035V Irec=35uAIrec=35uA CN902CN902 TP2TP2 TP3TP3 TP6TP6TP5TP5

38、 TP4TP4 TP1TP1 6 6 4 43 3 1 1 ERASEERASE 5 52 2 HEADHEAD HEADHEAD PLAYPLAY REC/PLAYREC/PLAY HEADHEAD P/R_SWP/R_SW M_PM_P M_RPM_RP 0V-ON0V-ON 5V-OFF5V-OFF 0V-ON0V-ON 5V-OFF5V-OFF 0V-REC0V-REC 5V-PLAY5V-PLAY + + + + + + + + + + + + + + + + + TITLE:TITLE: TITULO:TITULO: A2A2 mmmmememdimensoesdimensoes

39、PROJECAOPROJECAO DISCRIMINACAODISCRIMINACAODATADATAVISTOVISTO COD.COD. N.N.TOL.TOL.TOL.TOL. MOD.MOD. ACAB.ACAB. ESC.ESC. MAT.MAT.DATADATA APRO.APRO. PROJ.PROJ. DES.DES. NOMENOME P.A.P.A.ALT.ALT. RadioFans.CN 收音机爱 好者资料库 TRAY+TRAY+ +5VB+5VB +5VB+5VB +5VA+5VA +5VA+5VA CDM_POSCDM_POS CAR-CAR- CAR-CAR- V

40、DD1VDD1 VDD1VDD1 VDD1VDD1 R_OUTR_OUT L_OUTL_OUT D5D5 VA4VA4 VA4VA4 VA4VA4 SPIN-SPIN- SLEDGE+SLEDGE+ F+F+ SLEDGE-SLEDGE- SPIN+SPIN+ D2D2 1/2VCC1/2VCC MONMON D3D3 HOME_SWHOME_SW LDLD SDASDA SCLSCL VA3VA3 VA3VA3 VA3VA3 R-R- STATUSSTATUS F-F- VA2/2VA2/2 VA2/2VA2/2 VA2/2VA2/2 VA2/2VA2/2 VDACVDAC VDACVDAC

41、 D1D1 +5V+5V +5V+5V D4D4 VA5VA5 VA5VA5 VA5VA5VA5VA5 VA2VA2 VA2VA2 R+R+ VDD2VDD2 VDD2VDD2 GNDGND GNDGND GNDGND GNDGND GNDGND VD3V3VD3V3 VD3V3VD3V3 CDRWCDRW CDRWCDRW TRAY-TRAY- VA1VA1 VA1VA1 VA1VA1 RESETRESET +5V+5V CAR+CAR+ CAR+CAR+ CAR_POSCAR_POS 100n100n 10R10R 100n100n 1K51K51K51K5 100n100n 1K51K5

42、 100n100n 10R10R 1K51K5 47K47K 8n28n2 BC846BBC846B 100n100n 22n22n 10K10K 100uF/16V100uF/16V 2R22R2 22K22K 100R100R 2R22R2 2R22R2 OPENOPEN CLOSECLOSE 8n28n2 8n28n2 100K100K BZX79C3V3BZX79C3V3 10n10n 22K22K 100R100R 10K10K10K10K 220p220p 150p150p 1n51n5 22K22K 22n22n 47uF/25V47uF/25V 220p220p 10K10K

43、4K74K7 10K10K 22n22n 1K1K 1K1K CLOSECLOSE OPENOPEN 100uF/16V100uF/16V 22n22n 4K74K7 47p47p 33K33K 27K27K 1K1K TZA1025TZA1025 1N40041N4004 OPC.OPC. 100n100n OPC.OPC. 4n74n7 100n100n 22K22K 22n22n 4n74n710n10n 1K1K33K33K 33K33K1K1K 22n22n 22n22n 330R330R 22n22n 100uF/16V100uF/16V 10K10K 1K1K 3K93K9 10

44、K10K 22n22n 33p33p33p33p 220p220p 1K1K 4n74n7 10K10K 22K22K 10n10n 10R10R 10K10K 1K1K 220p220p 220p220p 220p220p 220p220p 1K1K 15K15K 100n100n 1K1K 33K33K OPC.OPC. 1K1K 47K47K 47K47K OPC.OPC. OPC.OPC. 10n10n 1K1K OPC.OPC. 10K10K 1K1K OPC.OPC. 100n100n OPC.OPC. 22n22n 22n22n opc.opc. 220p220p 10n10n

45、OPC.OPC. 10R10R 100uF/16V100uF/16V 22n22n 8,4672MHz8,4672MHz 22n22n 100uF/16V100uF/16V 1K1K OPC.OPC. 4n74n7 47uF/25V47uF/25V 22K22K 1K21K21K21K2 1R1R 2R22R2 8n28n2 12K12K 12K12K 39K39K 1K1K 1K1K 5K65K6 1K1K 100uF/16V100uF/16V 10K10K 10K10K 10K10K 100uF/16V100uF/16V 220K220K OPC.OPC. BC856BBC856B TDA

46、7073ATTDA7073AT TDA7073ATTDA7073AT 2R22R2 BC817/25BC817/25 10n10n SAA7325SAA7325 NE4558NNE4558N NE4558NNE4558N BC327/25BC327/25 OPC.OPC. 22K22K 100R100R 1K1K OPC.OPC. 100uF/16V100uF/16V 22K22K 1n51n5 22K22K 150p150p 15K15K 2K22K2 OPC.OPC. 220K220K BC846BBC846B 1K1K 47uF/25V47uF/25V 1N41481N4148 180R

47、180R CLOSECLOSE OPENOPEN 100uF/16V100uF/16V 1N41481N4148 22uF/50V22uF/50V22uF/50V22uF/50V22uF/50V22uF/50V 22n22n BC817/25BC817/25BC817/25BC817/25BC817/25BC817/25 22uF/50V22uF/50V 1K1K BC807/25BC807/25 OPC.OPC. BC807/25BC807/25BC807/25BC807/25 BC817/25BC817/25 BC807/25BC807/25 1K51K5 22n22n OPC.OPC.

48、OPC.OPC. 1K21K2 BC846BBC846B 10K10K JUMPJUMP 1K81K8 1n1n 8n28n2 3K93K9 OPC.OPC. 100uF/10V100uF/10V C784C784 R781R781 C781C781 R782R782R791R791 C783C783 R785R785 C782C782 R788R788 R794R794 R717R717 C795C795 Q702Q702 C716C716 C771C771 R747R747 C772C772 CN701CN701 R778R778 R737R737 R777R777 R779R779 R7

49、76R776 SW703SW703 C791C791 C792C792 R746R746 D707D707 C780C780 R722R722 R764R764 R763R763R762R762 C751C751 C754C754 C750C750 R756R756 C756C756 C758C758 C739C739 R790R790 R703R703 R759R759 C702C702 R705R705 R702R702 SW701SW701 C766C766 C763C763 R706R706 C732C732 R735R735 R744R744 R732R732 IC706IC706 JC717JC717 C707C707 C729C729 C779C779 C726C726 C730C730 R739R739 C706C706 C725C725C727C727 R742R742R743R743 R741R741R740R740 C733C733 C734C734 R786R786 C744C744 C743C743 R748R748 R719R719 R730R730 R718R718 C731C731 C741C741C742C742 C740C740 R738R738 C723C723 R789R789 R745R745 C778C778 R721R721 R7