Primare-A34_2-pwr-sm 维修电路原理图.pdf

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1、 PRIMARE A34.2 Service Manual RadioFans.CN 收音机爱 好者资料库1. Schematics and Pcb. Confidential ! This document is not allowed to show for third part without written permission from Primare Systems AB. This document is subject to change without notice. Author: Primare AB RadioFans.CN 收音机爱 好者资料库R1091KR10815

2、KC101100PLAGND342K101A342K104A342K102A879K101B879K102BR1070R231U101AOPA2134657U101BOPA2134R1121KR1101KR11147RR11347RAGNDR1291KR12815KC106100PRAGNDR1270R231U103AOPA2134657U103BOPA2134R1321KR1301KR13147RR13347RAGNDR1224R7J103XLR3FR12647RR12320KR12547RR12420KAGNDAGNDRC105100pFC104100pFR1014R7J101XLR3FR

3、10647RR10320KR10547RR10420KAGNDAGNDLC103100pFC102100pF342K103A879K103B657U104BOPA2134R1391KR13862KR1371KAGNDAGND657U102BOPA2134R1191KR11862KR1171KAGNDAGND231U104AOPA2134R1361KR13462KR1351KAGNDAGND231U102AOPA2134R1161KR11462KR1151KAGNDAGND123456789101112J104To Poweramp+INL+INR-INR-INLAGND84U101COPA21

4、34UA-12VA+12VAC116100nFC117100nFAGND101K103C101K101CD101LL4148C11522uF/25VC11422uF/25V1234567891110J110D Connector 9C136100NC137100NC138100NC139100NC140100N232GND232GNDR163330RR164330RR162100RC14110U/50V123C142EMI100p123C143EMI100p3V3SR1554K7DGNDQ105BC846BWC132100nFR1582K2R154510P2.0/ICB/DAC0/DA031P

5、2.1/OCD/AD022P0.0/CMP2/KBI0/AD013P1.74P1.6/OCB5P1.5/RST6VSS7P3.1/XTAL18P3.0/XTAL2/CLKOUT9P1.4/INT110P1.3/INTO/SDA11P1.2/T0/SCL12P2.2/MOSI13P2.3/MISO14P2.4/SS15P2.5/SPICLK16P1.1/RXD17P1.0/TXD18P0.7/T1/KBI719P0.6/CMP1/KBI620P0.5/CMPREF/KBI522P0.4/CIN1A/KBI4/AD13/DAC123P0.3/CIN1B/KBI3/AD1224P0.2/CIN2A/

6、KBI2/AD1125P0.1/CVI2B/KBI1/AD1026P2.627P2.728VDD21U106P89LPC9353V3SC134100NC135100U/10VDGNDQ106BCV46R1652K2R16610K3V3SR1572K2R1564k7D108BAS321D107BAS3213V3SR15910RC13110nFR15310C13010nFR16010D106BAS321D105BAS321C144100nFC1331uFDGND12J111CON2R1506K8Q103BC846B3V3SQ102BCV46R1482K2R14910K5VSR1448K2DGND3

7、V3SC110100uF/10VC109100NC10810U/50VDGNDC107100N5VS3V3S331122U105AMS1117-3.3101K102C101K104CD102LL4148AGND5VSSTBACDETR15210KDGND3V3SAGND12345J109To PSU J70312345J105To PSU J702AGNDACDETSTBDGNDDGNDHansong (Nanjing) Technology Ltd.DocumentSheet:Date:Date:Date:DraftedPL CheckedApprovedby:by:by:Number:TH

8、E INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF HAN-SONG ENTERPRISES CO.,LTD. ANY REPRODUCTION IN PART OF WHOLE WITHOUTTHE WRITTEN PERMISSION OF HANSONG ENTERPRISES CO.,LTD. IS PROHIBITEDREV.DateECN No.DESCRIPTIONAPPRO.Project:State:No.HS/QR-RD-25HS40-A34.2_Input Board_Vp1.0 SCH1/3A3

9、4.2Vp84U102COPA2134UA-12VA+12VAC120100nFC121100nFAGNDC11822uF/25VC11922uF/25V84U103COPA2134UAL10110uH-12VA+12VAC124100nFL10210uHC125100nFAGNDL10310uHC12222uF/25VC12322uF/25V84U104COPA2134UA-12VA+12VAC128100nFC129100nFAGNDC12622uF/25VC12722uF/25V232GND-15VA+15VAR167NCR1681KQ1072SC2240AGNDC155100nFC15

10、010uF/50VC146100nFC14522uF/25VAGNDD110LL4148D109LL4148D112LL4148D111LL4148C151100uF/10VC152100uF/10VR16910KR17010KDGNDMuteDCRDCLDCLDCR3V3SQ108DTC114DGNDJ102ARCA2J112ARCA2C149560uF/25VVin1GND2Vout3U108LM7812CTC159100nFC163100nFC15710uF/50V+12VAR12047RR14047RR12147RR14147RVin2GND1Vout3U109LM7912CTC164

11、100nFC160100nFC15810uF/50VC16122uF/25VC16222uF/25VC156560uF/25VAGND-12VAL10410uHC148560uF/25VC147220uF/25VAGND+12VDR172100RR173100RJ107ATRIGGER OUTJ107BTRIGGER INC1651SS352R1771SS352D1241SS352D1231SS352AGNDC16710nFR17510RD1141SS352D1131SS352AGNDC16610nFAGNDR17610AGNDD1151SS352D1161SS352AGNDAGNDC1+1V

12、+2C1-3C2+4C2-5V-6T2OUT7R2IN8R2OUT9T2IN10T1IN11R1OUT12R1IN13T1OUT14GND15VCC16U107SP3232EBEA232GNDC11110nFR17410DGNDC11210nFR14210AGNDC11310nFR14310AGNDD1171SS352D1181SS352D1191SS352D1201SS352D1211SS352D1221SS352DGNDC16810nFR17810AGNDD1251SS352D1261SS352Mute123S101BalancedNon-balanced123S102Bridged2 C

13、hannelR17910K3V3S12J113CON2DGNDC16910nFR18010AGND232GNDR18110K3V3SDelete D103R18330K9879K104BR18230K9Add R181-R183D104WHITE LED12J106CON2Front PanelNTC701SG64Q703FQP18N50V2Q701BC807-16D702BAS321D708IN5406RLD70930ETH06PBFC74710UF/16VC74610UF/16VC7451UF/25VC70833PF/1KVC70610nF/1KVC70310nF/1KVC70410nF/

14、1KVC70110nF/1KVC70510nF/1KVC70210nF/1KVR7092R2C707400V/1UFR703240KR702270KR707240KR75539KR75218KR731100RR75182KR7547.5KR701270KR75318KR76022RR705240KR706240KR708240KR704240KCOM1FREQ2OVP4ISNS3GATE8VCC7VFB6COMP5IC701IR1150SS1RTD2CT4CS3VDD8OUTB7OUTA6GND5IC702ISL6744ABZC7431n5/50VC7441UF/25VC7411n/50VC7

15、50200PC749180PVDDVPFCVPFCR7570R22R7580R22R7590R22R71433RL701430UHGNDPGNDPR7216.2KR7206.2KGNDPGNDPC70933PF/1KVR7236.2KR7226.2KVPFCGNDPR76468KR76310KCSVDDQ707FQP18N50V2Q706BC807-25D705BAS321R71633RD707BAS321Q708FQP18N50V2Q705BC807-25D704BAS321R71533RD706BAS321GNDPGNDSC719330F/200VR717220R/1206C751330F

16、/200VR719220R/1206GNDSGNDSC72380V/4700UFC72480V/4700UFC73310nF/100VC73510nF/100VR7122R2C73110nF/100VC72910nF/100VR7102R2C73410nF/100VC73610nF/100VR7132R2C73210nF/100VC73010nF/100VR7112R2C722100nF/200VC721100nF/200V2134BR703TS25P05G/25AC714220nfC742330nR726100KR724100KC7170.068uFL70210UHC7180.068uFD7

17、18LL4148D717LL4148D720LL4148D719LL4148C75710nF/50VR72910R R76210RR74810RR74910RGNDPC716100P/200V /NCR74710R 2512 /NCR76122RR77510KR7674.7KSSC756100PSSVS+VS-GNDSR765220RCY7012.2nF/2KVGNDPGNDS01S70301S701GNDPAC120V/230v10%XM702HOLEXM703HOLEXM704HOLEXM705HOLEGNDSC710450V/330UFC711450V/330UFCY7081nF/AC2

18、50VC715100P/200V /NCR72810R 2512 /NCF701FUSE1BCEQ712BC846BWT703L-CSC72580V/2200UFC72680V/2200UFGNDSR74610RC748100P 412536T701EE10MAIN INXM706HOLEXM707HOLEXM701HOLEZV70114D471KTH7015D-11230VAC :T6.3AL/250VVS+VS-GNDSR73810KQ704FQP18N50V2Q702BC807-16D703BAS321R71833RK701Relay-SPSTC73910nF/50VR741220RR7

19、43220RC737100P5VDSQ711DTA114K702Relay-SPSTC74010nF/50VR742220RR744220RC738100PDSGNDDSGND5VDSR74510RR7560R225VDSBCEQ7102SC2878BCEQ7092SC2878D7141N4001D7151N40012134BR7016A800V01S702Comment: STBR73510KCX7031uF/250VACGNDP112CON70112CON70212345678910111213141516J701TO-POWER AMP+12VDVDR+15VA-15VAC75310uF

20、/50VR773100KOP701PC817DSGND5VDS2134BR702DBS157GD729UF4006C787400V/10UFD730LL4148R75010RC78910uF/50VR76922KC788100nF/50VD731IN5822C7911000uF/10VL709Comment: 10UHC7921000uF/10V514938107T705EE16CCY7022.2nF/2KVC767100nF/50VC766100nF/50VOP702PC817BP2S5S6D4UV1S7S8IC703TNY274R788100RC793100nF/50V231IC704TL

21、431R7932.2K 1%R79210kR7891kR7942.2K 1%D721P6KE-200AC760100nF/50VL70610uHC7721nF/100VR732100ROP703PC817R7901kC794100nF/50V231IC705TL431R7981.8K 1%R79756kR7911kR79924K 1%C759100nF/50VD725MURS120C770220UF/25VC758100nF/50VL70510uHC769220UF/25VC77110nF/1kVR77947k/2WR7966.8RR78010RC798100nF/50VR7957.5kC75

22、410uF/50VC79625V47uFR777680kR778680kGNDP1D722UF4006D724LL4148C797100nF/50VC1L2X3S4F5D7IC706TOP249R776680kC79547uF/400VGNDP1+12VDGNDPVDDC7751000UF/25VC7801000UF/25V+15VAGNDS-15VACY7032.2nF/2KVGNDSC79925V4.7uFC761100nF/50VC762100nF/50VD727MBRS3100TD728MBRS3100TC7761000UF/25VC7771000UF/25VC763100nF/50V

23、C765100nF/50VL70710uHL70810uHC7781000UF/25VC7791000UF/25VC7741nF/100VR73310RC7731nF/100VR73410RD723P6KE-200AGNDSC768220UF/25V+15VA-15VAGNDS+12VD12345J703TO-PRE AMPR7661k/3WBCEQ713KSC2690AYR7681k/3WC755220UF/25VVDRC752100uF/25VACDETDSGNDR7741KACDETDSGNDSTB5VDSDSGND12345J702TO-MCUCX702470nF/275VACCX70

24、1470nF/275VACR770330kR771330kR772330kCY7071nF/AC250VCY7061nF/AC250V1243L7044mH/9A1243L7034mH/9ACY7051nF/AC250VCY7041nF/AC250V1P703FG1P702AC-N1P701AC-LD710MUR1620CTD712MUR1620CTD711MUR1620CTD713MUR1620CTC72780V/2200UFC72880V/2200UF451615121181714131091762T702ETD44-2XM709HOLEXM708HOLEC79010nF/50VR7871

25、0RGNDSGNDSout3adj2in1U701LM7815in3out2adj1U703LM317Dout3in2adj1U704LM337DR785243RR786243RR7822.67kR7832.67kC783100UF/25VC781100UF/25VC785Comment: 100UF/25VC786100UF/25VC764100nF/50VC784100UF/25VD72612CWQ06FN31291014825476111T704EE35B01S70401S7051.2A300mA300mAM702MARK2M701MARK1C800200pf/50V231U702TL4

26、31R7846.8KR7811.8KQ7142SK170XM710HOLEDW70112V2134D716B6S 600V/0.8A24mA24mA13W5WC7121.5uF/400VACC7131.5uF/250VAC120-240VAC :T1.25AL/250VF702FUSE1120VAC :T10AL/250VD7321N5819D7331N5819ECBQ715Comment: BC856BWR80210kR80110kC80150V/100nFR8034.7kR8002kD734BAT54JCSDW702MM3Z4V7T1G, 4.7V 0.2W 5%SOD-323DW70318V/3W SMBDW70418V/3W SMB