CCE-MD4300-cs-sch 电路图 维修手册.pdf

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1、+5VB+5VB R_OUTR_OUT DODO +5VA+5VA +9V+9V +12V+12V L_OUTL_OUT CLCL DIDI CECE GNDGND ENDEND FRONTFRONT OPC.OPC. PRINTEDPRINTED 2SK3602SK360 2SC27142SC2714 RF_FMRF_FM HVU202AHVU202A 1n1n 12p12p 8p28p2 2,2uH2,2uH 6p86p8 560K560K 220R220R 4K74K7 10n10n 47K47K FI_FMFI_FM 100p100p 10n10n 2SC27142SC2714 10n

2、10n 100p100p 120R120R 39p39p OSC_FMOSC_FM 4K74K7 12p12p HVU202AHVU202A 22p22p 12p12p 100R100R 10n10n 470p470p FMFM GNDGND AMAM AMAM 4 4 1 1 47K47K 4K74K7 330p330p 47K47K 47K47K 1K1K 470p470p 22p22p 1K1K OPC.OPC. OPC.OPC. 12K12K OPC.OPC. OPC.OPC. OPC.OPC. 12K12KOPC.OPC. 22n22n 1K1K 1N41481N4148 OPC.O

3、PC. 470K470K 1K1K 1K1K 10n10n 1n1n 22n22n 22n22n 1K81K8 12p12p 6K86K8 2p22p2 100100 10n10n 18p18p 330R330R 180R180R 10uF/50V10uF/50V 100n100n 5K65K6 SFE10.7MA5SFE10.7MA5 15p15p 10K10K 18K18K 1K1K 1K1K 10n10n 56R56R 1K1K 1K21K2 47uF/25V47uF/25V 10n10n 10K10K 100n100n 4p74p7 10K10K 100R100R OPC.OPC. 6

4、80R680R 10n10n 220R220R SFE10.7MA5SFE10.7MA5 390R390R 22p22p 220p220p 220uF/16V220uF/16V 10uF/50V10uF/50V 10n10n 22n22n 270R270R 10n10n 330R330R OPC.OPC. SFU450BSFU450B 22n22n 100uF/25V100uF/25V 10K10K BZX79C5V1BZX79C5V1 18p18p 5K65K6 150R150R BC856BBC856B 1N41481N4148 3K33K3 270R270R AM_IFTAM_IFT 1

5、00K100K 10K10K SVC321SPA-CSVC321SPA-C 68K68K 47K47K 100u100u 100u100u 2SC27142SC2714 10K10K 1K1K 47n47n 4,7uF/100V4,7uF/100V 470R470R opc.opc. 3K33K3 CDA10.7MG46-ACDA10.7MG46-A 4,7uF/100V4,7uF/100V 1K1K 10K10K 8K28K2 10K10K 4K74K7 22n22n 1n1n 1uF/100V1uF/100V 2,2uF/100V2,2uF/100V 33p33p CSB456F16CSB

6、456F16 22n22n BC846BBC846B 10K10K 100uF/25V100uF/25V 4K74K7 1uF/100V1uF/100V 4,7u4,7u 1p81p8 18p18p 470p470p SVC321SPA-CSVC321SPA-C 100K100K 22n22n 22n22n 1u1u 4,7uF/100V4,7uF/100V 22n22n 4K74K7 1n1n 22n22n 7,2MHz7,2MHz 2K72K7 1uF/100V1uF/100V 22uF/16V22uF/16V 1/2W1/2W Q104Q104 PRINTEDPRINTED Q101Q1

7、01 Q106Q106 L101L101 D103D103 C103C103 C104C104 C105C105 L105L105 C101C101 R103R103 R101R101 L102L102 R106R106 C102C102 R102R102 T101T101 C107C107 C108C108 Q107Q107 C109C109 C115C115 R105R105 C114C114 L106L106 R110R110 CN102CN102 C112C112 D106D106 C113C113 C111C111 R104R104 C117C117 C110C110 CN101CN

8、101 R109R109 R132R132 C164C164 R125R125 R131R131 R151R151 C160C160 C151C151 R140R140 R136R136 R137R137 R134R134 D109D109 R138R138 C150C150 R135R135R139R139C163C163 R152R152 D102D102 ANT_FMTANT_FMT R122R122 R121R121 R164R164 C169C169 C144C144 C141C141 C140C140 R129R129 C158C158 R117R117 C106C106 R148

9、R148 C172C172 C121C121 CN103CN103 R107R107 R157R157 C155C155 T104T104 C167C167 R143R143 CF103CF103 CN104CN104 C159C159 R166R166 R158R158 R118R118 R160R160 C118C118 R165R165 ANT_LOOPANT_LOOP R124R124 R167R167 C116C116 IC102IC102 C165C165 IC101IC101 R162R162 C166C166 C168C168 R114R114 R155R155 C175C17

10、5 R141R141 C171C171 R154R154 CF101CF101 R156R156 C143C143 C161C161 C152C152 C139C139 C153C153 C127C127 R108R108 C119C119 R161R161 Q105Q105 CF102CF102 C142C142 C162C162 R153R153 D108D108 C176C176 R147R147 R163R163 Q102Q102 D101D101 R128R128 R127R127 T105T105 R111R111 R115R115 T103T103 D104D104 R113R1

11、13 R126R126 L104L104 L103L103 Q108Q108 R159R159 R142R142 C120C120 C154C154 R144R144 C170C170 R116R116 CF104CF104 C126C126 R150R150 R145R145 R119R119 R149R149 R146R146 C156C156 C157C157 C146C146 C145C145 C128C128 CF105CF105 C125C125 Q103Q103 R130R130 C137C137 R133R133 C147C147 C148C148 C124C124 C123C

12、123 C122C122 D105D105 R112R112 C132C132 C133C133 C131C131 C149C149 C134C134 R123R123 C129C129 C135C135 X101X101 R120R120 C130C130 C136C136 NCNC NCNC LC72131LC72131 IFINIFIN PDPD IO2IO2 AMinAMin FMinFMin VDDVDD AinAin AoutAout VSSVSS XoutXout IO1IO1 BO4BO4 BO2BO2 BO3BO3 BO1BO1 DODO CLCL DIDI CECE Xin

13、Xin LA1832LA1832 MUTEMUTE VCOVCO STST FFFFFFFFFFFF SWSW AM/FMAM/FMPHASEPHASE PILOTPILOT TRIGTRIG SWSW STST DECDEC CURVECURVE DETDETIFIF BUFFBUFF IFIF AM/FMAM/FM COMPCOMP DRVDRV DRVDRV TUNTUN AGCAGC MIXMIX AM RFAM RF AMPAMP BUFFBUFF ALCALC OSCOSC AMAM AMAM AMAMAMAM VccVccGNDGND SS DETDET DETDET DETDE

14、T DETDET LEVELLEVEL IFIF FMFM FMFM RegReg +12V+12V VTUNVTUN C123 ERA 10p / R116.R117 ERA 5K6 / R146 ERA 3K9 / ACRESCENTAR C176 18pC123 ERA 10p / R116.R117 ERA 5K6 / R146 ERA 3K9 / ACRESCENTAR C176 18p A ATHIAGOTHIAGO07/12/0107/12/01 1.00.52202.091.00.52202.09 RADIO FETRADIO FET RADIO FET PCB ELECTRI

15、C SCHEMATIC RELATIVERADIO FET PCB ELECTRIC SCHEMATIC RELATIVE PCI FRONT-END 1.10.52202.03PCI FRONT-END 1.10.52202.03 FOR THE CONJUNCT PCB RADIO END (1.02.52202.41)FOR THE CONJUNCT PCB RADIO END (1.02.52202.41) AO CJT. PCI RADIO FINAL (1.02.52202.41)AO CJT. PCI RADIO FINAL (1.02.52202.41) ESQUEMA ELE

16、TRICO PCI RADIO FET REFERENTE ESQUEMA ELETRICO PCI RADIO FET REFERENTE 1.31.99590.001.31.99590.00 1.47.99067.341.47.99067.34 1.70.01000.201.70.01000.20 1.63.10308.041.63.10308.04 1.31.99589.001.31.99589.00 1.63.10308.041.63.10308.04 1.70.01000.191.70.01000.19 1.55.01000.491.55.01000.49 1.55.01000.49

17、1.55.01000.49 1.70.01000.201.70.01000.20 4 4 3 3 2 2 1 1 VTVT OSCOSC IFIFANTANT VCCVCC GNDGND GNDGND 5 5 6 6 7 7 8 8 GNDGND BO3(9) -FM/AMBO3(9) -FM/AM BO2(8) -M/STBO2(8) -M/ST BO1(7) -MUTEBO1(7) -MUTE IO1(11)-TUIO1(11)-TU IO2(13)-M/STIO2(13)-M/ST 1.42.50042.001.42.50042.00 1.31.99580.001.31.99580.00

18、 1.31.99583.001.31.99583.00 1.47.99105.341.47.99105.34 1.31.99581.001.31.99581.00 1.42.15079.001.42.15079.001.42.15079.001.42.15079.00 1.14.93945.991.14.93945.99 1.14.93946.991.14.93946.99 4 4 3 3 2 2 1 1 VTVT OSCOSC IFIFANTANT VCCVCC GNDGND GNDGND 5 5 6 6 7 7 8 8 1.42.11014.341.42.11014.34 9 9 8 8

19、7 7 6 6 5 5 3 3 2 2 1 1 3 3 2 2 4 4 GNDGND 5V-AM5V-AM 0V-FM0V-FM 5V-AM5V-AM 0V-FM0V-FM 5V-ST5V-ST 0V-MO0V-MO 0V-OFF0V-OFF 5V-ON5V-ON 5V-ON5V-ON 0V-OFF0V-OFF 5V-MO5V-MO 0V-ST0V-ST BO4(10)-FM/AMBO4(10)-FM/AM MO-5VMO-5V MO-0VMO-0V MUTEMUTE 5V-ON5V-ON 0V-OFF0V-OFF NORMALNORMAL 1.42.15030.001.42.15030.00

20、 1.42.15070.001.42.15070.00 TU-0VTU-0V 5V5V 5V5V ST-0VST-0V ST-5VST-5V AM-5VAM-5V AM-5VAM-5V FM-0VFM-0V FM-0VFM-0V AM_ANTAM_ANT AM_OSCAM_OSC 1 1 6 6 4 4 3 3 2 21 1 3 3 6 64 4 6 64 4 23/03/0123/03/01 09/08/0109/08/01THIAGOTHIAGO CCECCE + + + + + + 21212222202019191818171716161515141413131212 1111 171

21、7 10109 98 87 76 65 54 43 32 21 1 242423232222212120201919181817171616151514141313 1212111110109 98 87 76 65 54 43 32 21 1 + + + + + + + + + + + + + + + + + + + + + + + + + + + + TITLE:TITLE: A3A3 mmmmememdimensoesdimensoes PROJECAOPROJECAO DISCRIMINACAODISCRIMINACAO TITULO:TITULO: DATADATAVISTOVIST

22、O 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. FRONT-ENDFRONT-END RadioFans.CN 收音机爱 好者资料库 D5D5 VA4VA4 VA4VA4 VA4VA4 F+F+ R+R+ D2D2 VDD1VDD1 VDD1VDD1 VDD1VDD1 MONMON D3D3 LDLD VA3VA3 VA3VA3 VA3VA3 RESETRESET R-R-

23、F-F- VA5VA5 VA5VA5VA5VA5 VA2/2VA2/2 VA2/2VA2/2 VA2/2VA2/2 VA2/2VA2/2 VDACVDAC VDACVDAC D1D1 D4D4 VA2VA2 VA2VA2 VA1VA1 VA1VA1 VA1VA1 VDD2VDD2 VDD2VDD2 VD3V3VD3V3 VD3V3VD3V3 +9V+9V +9V+9V SCLSCL CDRWCDRW CDRWCDRW SDASDA STATUSSTATUS L_OUTL_OUT R_OUTR_OUT +5V+5V +5V+5V +5V+5V +5V+5V GNDGND GNDGND GNDGN

24、D GNDGND 1/2VCC1/2VCC 10K10K JUMPJUMP HOME_SWHOME_SW GNDGND SLEDGE-SLEDGE- SLEDGE+SLEDGE+ SPIN-SPIN- SPIN+SPIN+ GNDGND TRAY_SWTRAY_SW 3K33K3 220K220K BC846BBC846B 1K1K 22K22K 220K220K BC856BBC856B 15K15K 22K22K 150p150p 22K22K 10K10K 100R100R1n51n5 1N41481N4148 2R22R2 10K10K 10K10K 10K10K 1K1K 10R10

25、R10R10R 1K1K 22n22n 100uF/16V100uF/16V 100uF/16V100uF/16V 2R22R2 100K100K AM2088A/ATAM2088A/AT AM2088A/ATAM2088A/AT TZA1025TZA1025 220p220p 22n22n 100uF/25V100uF/25V 10n10n 22K22K 100n100n 10n10n 100n100n 10R10R 22n22n 100uF/16V100uF/16V 22n22n OPC.OPC. OPC.OPC. 1n1n 1K1K 8n28n2 18K18K 47K47K 47K47K

26、 47K47K 27K27K 33K33K 8n28n2 5K65K6 1K1K 22n22n22n22n 100R100R 1n1n 220p220p 220p220p 220p220p 8M4672Hz8M4672Hz 10n10n 10K10K 2R22R2 1n1n 1K1K 47p47p OPC.OPC. 10n10n 100uF/16V100uF/16V 27p27p 22n22n 33K33K 22n22n 22K22K SAA7325SAA7325 10K10K 1n1n 100uF/16V100uF/16V 8n28n2 22n22n 10K10K 220p220p 27p2

27、7p 22n22n 10K10K 33K33K 1K1K OPC.OPC. 1K1K OPC.OPC. 10n10n 33K33K 100n100n 10n10n OPC.OPC. 3K33K3 10n10n 100n100n 3K33K3 22n22n 22n22n 1K1K 33K33K 22K22K 22K22K 1K1K 100uF/16V100uF/16V 22n22n 12K12K 12K12K 100uF/16V100uF/16V 10K10K 1K1K 220p220p 22K22K 10K10K 150p150p 22K22K 15K15K 1n51n5 150p150p22

28、n22n BC846BBC846B 47uF/50V47uF/50V 47u50V47u50V 1K1K NE4558NNE4558N 330R330R 820p820p 100uF/16V100uF/16V 1K1K 47uF/50V47uF/50V 100R100R BC817/25BC817/25 2R22R2 1K1K 180R180R BZX79C3V3BZX79C3V3 2R22R2 100uF/16V100uF/16V 10K10K 150p150p 1N41481N4148 10n10n 39K39K 15K15K NE4558NNE4558N R759R759 D705D70

29、5 CN703CN703 R731R731 CN702CN702 R752R752 Q701Q701 R766R766 R723R723 R751R751 Q703Q703 R761R761 R757R757 C751C751 R755R755 R763R763 R765R765C749C749 D701D701 R770R770 R747R747 R748R748 R787R787 R773R773 R772R772R792R792 R774R774 C771C771 C769C769 C764C764 R771R771 R746R746 IC704IC704 IC705IC705 IC70

30、6IC706 C735C735 C770C770 C761C761 C719C719 R722R722 C718C718 C778C778 C716C716 R721R721 C715C715 C762C762 C733C733 C794C794 C793C793 C704C704 R732R732 C795C795 R714R714 R716R716 R717R717 R715R715 R744R744 R733R733 C791C791 R708R708 R712R712 C706C706C709C709 R764R764 C707C707 C739C739 C737C737 C738C7

31、38 X701X701 C780C780 R724R724 R779R779 C722C722 R727R727 C732C732 R738R738 C728C728 C743C743 C742C742 C744C744 R710R710 C720C720 R713R713 IC701IC701 R749R749 C708C708 C760C760 C792C792 C759C759 R793R793 C740C740 C741C741 C734C734 R718R718 R743R743 R740R740 C726C726 R742R742 R739R739 C724C724 R741R74

32、1 C729C729 C723C723 C779C779 R729R729 C725C725 C730C730 R730R730 C731C731 C721C721 R736R736 R735R735 R737R737 R745R745 R711R711 C766C766 C763C763 R800R800 R799R799 C773C773 R762R762 R719R719 C736C736 R756R756 R758R758 C754C754 R754R754 R760R760 C750C750 C752C752C756C756 Q702Q702 C758C758 C755C755 R7

33、20R720 IC707IC707 CN701CN701 R786R786 C705C705 C774C774 R767R767 C757C757 R777R777 Q709Q709 R776R776 R734R734 R780R780 D707D707R778R778 C772C772 R725R725 C753C753 D706D706 C727C727 R707R707 R709R709 -B-B IC707-AIC707-A VAI PARA PICK-UPVAI PARA PICK-UP VAI PARA PICK-UPVAI PARA PICK-UP FOCUSFOCUS TRAC

34、KTRACK - - - - - - - - + + + + + + + + 10101414 7 7 6 6 1 1 2 2 1212 9 9 1313 1616 5 5 SLEDGESLEDGE SPLINDLESPLINDLE - - - - - - - - + + + + + + + + 10101414 7 7 6 6 1 1 2 2 1212 9 9 1313 1616 5 5 8 8 9 9 1010 7 7 6 6 5 5 CMFBCMFB RFFBRFFB RFEQORFEQO PWRONPWRON GNDGND DINDIN 1111 CDRWCDRWMONMON 4 4

35、1212 1313 1414 EQSELEQSEL VCCVCC RGADJRGADJ CFILCFIL 3 3 VCCLVCCL 2 2 LDLD 1 1 R2R2 1313 R1R1 D4D4 D3D3 1212 1111 1010 9 9 8 8 7 7 6 6 D2D2 D1D1 VRINVRIN IrefIref VDDA1VDDA1 VSSA1VSSA1 5 5 4 4 ISLICEISLICE HFINHFIN 3 3 2 2 1 1 IFREFIFREF 64646363626261616060 LDONLDON V1V1 V5V5 V4V4 MOTO2MOTO2 MOTO1M

36、OTO1 VSSD3VSSD3 VDDD2(C)VDDD2(C) SLSL FOFO RARA 59595858575756565555545453535252515150504949 CFLGCFLG VDDD1(P)VDDD1(P) DOBMDOBM VSSD2VSSD2 CL11/4CL11/4 SBSYSBSY SFSYSFSY SUBSUB RCKRCK 4848 4747 4646 4545 TEST3TEST3 STATUSSTATUS SILDSILD RABRAB SCLSCL 4444 4343 4242 4141 4040 SDASDA RESETRESET SCLISC

37、LI SDISDI 3939 3838 3737 3636 3535 3434 3333 WCLIWCLI V2/V3V2/V3 VSSD1VSSD1 323231313030292928282727 KILLKILL TEST2TEST2 EFEF SCLKSCLK WCLKWCLK DATADATA CL16CL16 TEST1TEST1 SELPLLSELPLL RPRP RNRN VposVpos 2626252524242323222221212020191918181717 VnegVneg LPLP LNLN VDDA2VDDA2 1414 1515 1616 VSSA2VSSA

38、2 CROUTCROUT CRINCRIN ACERTO DO MODELO ERA CD10/1 S/ GAVETA / ELIMINAR TABELA TDA7073 E C745 1nACERTO DO MODELO ERA CD10/1 S/ GAVETA / ELIMINAR TABELA TDA7073 E C745 1n CD10/1 topo c/ AM2088A/AT V1.0CD10/1 topo c/ AM2088A/AT V1.0 28/11/0128/11/01B B C706,709,715,720,721,731,733,734,744,756,759,763,7

39、70,771 ERA 100n/ C727,728 ERA 2n7C706,709,715,720,721,731,733,734,744,756,759,763,770,771 ERA 100n/ C727,728 ERA 2n7 OF THE CD10/1 CONJUNCT MECHANISM (1.52.52201.00)OF THE CD10/1 CONJUNCT MECHANISM (1.52.52201.00) CD10/1 PCB ELECTRIC SCHEMATIC RELATIVECD10/1 PCB ELECTRIC SCHEMATIC RELATIVE 25/10/012

40、5/10/01THIAGOTHIAGO THIAGOTHIAGO A A C723,724,725 ERA 4n7/C723,724,725 ERA 4n7/ C779,793,794,726 ELIMINAR/ R738,739 ELIMINAR/ C722 ERA 3n3/C779,793,794,726 ELIMINAR/ R738,739 ELIMINAR/ C722 ERA 3n3/ AO CJT. MECANISMO CD10/1 (1.52.52201.00)AO CJT. MECANISMO CD10/1 (1.52.52201.00) ESQUEMA ELETRICO PCI

41、 CD10/1 REFERENTEESQUEMA ELETRICO PCI CD10/1 REFERENTE 1010 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1111 1 1 1.00.52201.061.00.52201.0617/07/0117/07/01THIAGOTHIAGO 17/07/0117/07/01ROBERTOROBERTO AGND2AGND2AGND2AGND2AGND2AGND2 AGND2AGND2 AGND2AGND2 AGND2AGND2 AGND2AGND2 AGND2AGND2 AGND2AGND2 6 6 5 5 7 7 8 8

42、7 7 GNDGNDGNDGND GNDGNDGNDGND AGND1AGND1 AGND3AGND3AGND3AGND3 AGND1AGND1 AGND1AGND1AGND1AGND1AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1AGND1AGND1 AGND1AGND1 AGND2AGND2AGND2AGND2 AGND3AGND3AGND3AGND3 AGND3AGND3AGND3AGND3 AGND3AGND3 AGND3AGND3 AGND3AGND3 DGNDDGNDDGNDDGND DGNDDGND DGNDDGND DGNDDGND DG

43、NDDGND DGNDDGND AGND3AGND3AGND3AGND3 AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1 AGND1AGND1 1515 1414 1313 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 1010 1111 1212 1 1 4 4 8 8 2 2 3 3 1 1 2 2 3 3 4 4 5 5 6 6 + + + + +

44、+ + + + + + + + + + + + + + + + + + + + + - - - - + + + + TITLE:TITLE: TITULO:TITULO: mmmmememdimensoesdimensoes 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.A

45、LT.ALT. RadioFans.CN 收音机爱 好者资料库 GND2GND2 FIL_BFIL_B ENC_C2ENC_C2 STBSTB STBSTB CLKCLK CLKCLK D_IND_IN D_IND_IN D_OUTD_OUT D_OUTD_OUT REMREM FIL_AFIL_A -VFD-VFD GNDGND +5V+5V +5V+5V +5V+5V +5V+5V+5V+5V +5V+5V ENC_C1ENC_C1 VEMELHOVEMELHO 10K10K 2K22K2 10K10K 10n10n 10n10n 10K10K 4K74K7 220R220R 1uF/10

46、0V1uF/100V 100uH100uH 220R220R 220R220R 220R220R 220R220R 220R220R 220R220R 220R220R 220R220R 220R220R 220R220R 100R100R 220R220R 1K1K 1K1K 1K1K 100R100R 100R100R 100R100R 100R100R 100R100R 100R100R 1K1K 100R100R 100R100R 100R100R 100R100R 100R100R 56K56K 2K22K22K22K2 2K22K2 1N41481N4148 1N41481N414

47、8 1N41481N4148 1 15 51010151520202525303035353939 DISPLAYDISPLAYVFDVFD 1N41481N4148 47uF/16V47uF/16V 33R33R 220R220R PT16311PT16311 ENCODERENCODER VOLUMEVOLUME RPM6936/V4RPM6936/V4 POWERPOWER TAPETAPE FMFM HI-BASSHI-BASS AMAM CD/DISCCD/DISC STOPSTOP DEMO/DIMMERDEMO/DIMMER EQUALEQUAL LOUDNESSLOUDNESS

48、 (+)(+)REPEATREPEAT (-)(-) SHUFFLESHUFFLE PERSONALPERSONAL DISPLAYDISPLAY PLAY/PAUSEPLAY/PAUSE PROGRAMPROGRAM SELECT+SELECT+ SELECT-SELECT- BC846BBC846B 1uF/100V1uF/100V 1uF/100V1uF/100V R845R845 R804R804 R843R843 C805C805 C804C804 R842R842 R801R801 R819R819 C801C801 L801L801 R807R807 R808R808 R809R

49、809 R810R810 R811R811 R812R812 R813R813 R814R814 R815R815 R816R816 R838R838 R817R817 R823R823 R824R824 R826R826 R827R827 R828R828 R829R829 R830R830 R831R831 R832R832 R825R825 R834R834 R835R835 R836R836 R833R833 R837R837 R839R839 R805R805R802R802 R803R803 D802D802 D803D803 D804D804 D806D806 VFD801VFD801 D801D801 C806C806 R844R844 R806R806 IC801IC801 E801E801 IR801IR801 CN801CN801 CN802CN802 Q801Q801 SELECT-SELECT- SELECT+SELECT+ REPEATREPEATSHUFFLESHUFFLEDISPLAYDISPLAYPROGRAMPROGRAMPLAY/PPLAY/PSTOPSTOP DEMO/DIMMERDEMO/DIMMER PERSONALPERSONAL MD4100MD4100 LOUDLOUDHI-BASSHI-BASS AUXAUXTU