Thule-PA150B-pwr-sch 维修电路原理图.pdf

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1、service manual forThule AudioPA150BRadioFans.CN 收音机爱 好者资料库RadioFans.CN 收音机爱 好者资料库12345678ABCD87654321DCBA1Thule Audio APSHrkr 142730 HerlevDenmark2EM-101509-May-2001 23:56:28D:ELEKTR1THULED1EM1015A1.SCHTitleSize:Number:Date:File:Revision:SheetofTime:A2Spirit Amp1, Amplifier circuit-20VL+5.5VregVSS2+

2、20VR+20VLVDD1-20VR-20VL+20VL-20VL-20VR+20VR+20VL+Lline-Lline+Rline-RlineVDD1VSS2- CONFIDENTIAL -STBYSwitch circuitSWI_MK3.SCH+-+-RL-5.5VregGND spacerCWCWCWCWS3FUSE T12A/250VS4FUSE T12A/250VR633kR933kR82k2R1433kR18330RR19330RR252k2R262k2R292k2R302k2R3610kR35330RR44330RR372k2R39330RR4010kR48330RR55330

3、kR56330kR53330kR54330kR155330kR156330kR153330kR154330kR5133kR5233kR15133kR15233kR10633kR10933kR1082k2R11433kR118330RR1252k2R1262k2R1292k2R1302k2R1372k2R139330RR14010kR200330RR201330RR684k3R694k3R704k3R714k3R212100kR211100kR209100kR208100kR207100kR217100kR2221MR2231MR218100kR2251MR2241MR219100kR21310

4、0kR216100kR22610RR22710RR13610kR135330RR144330RC3100nC4100nC8100nC10100nC103100nC104100nC108100nC110100nC2034u7 35VC204100nR22010RR22110RC205100nZ15V6Z25V6Z1015V6Z1025V6Z2003V9Z2013V9Z20512VZ20412VZ20312VZ20212VZ2065V6D7BRIDGE 10AD8BRIDGE 10AQ172SC3420Q372SC3420Q1172SC3420Q1372SC3420R1132k2R1332k2C3

5、0100u 35VC31100u 35VC32100u 35VR214100kD200PMLL4148D204PMLL4148R332k2R132k2PINP5APINPINP5BPINPINP4APINPINP4BPINR210100k1234P24way screw termR2064k3D203PMLL4148R580R22 1WR590R22 1WR1580R22 1WR1590R22 1W1234P1014 WAY PIN1234P14 WAY PINR11568RR11068RR1068RR1568RR27330kR31330kR127330kR131330kQ3BC850CQ4B

6、C850CQ8BC850CQ12BC850CQ5BC860CQ9BC860CQ1BFR31Q2BFR31Q101BFR31Q102BFR31Q103BC850CQ104BC850CQ108BC850CQ105BC860CQ109BC860CQ135BC850CQ133BC860CQ113BC860CQ114BC860CQ115BC850CQ15BC850CQ13BC860CQ14BC860CQ35BC850CQ112BC850CQ206BC850CQ116BC850CQ34BC860CQ205BC860CPING1PCB WasherR119330RR11k8R21k8R1011k8R1021

7、k8R1174k3R1204k3R204k3R174k3R1147kR1647kR11147kR11647kQ10BCP53Q7BCP56Q11BCP56Q106BCP53Q110BCP53Q107BCP56Q111BCP56R128 4k3R132 4k3R324k3R284k3C6100pC5100pC105100pC106100pQ6BCP53C211100nC210100nD202PMLL4148D201PMLL4148R204100kC29100u 35VC16n.u.C116n.u.R215100kR768RR1268RR10768RR11268RR5430RR105430RR31

8、k8R41k8R1031k8R1041k8R38100R TrimR134100R TrimR138100R TrimR34100R TrimNO11N028C12C27NC13NC26COIL4COIL5K101Relay power 8A/24VC11470nC12470nC13470nC14470nC111470nC112470nC113470nC114470nC206470nC207470nC208470nC209470nS1RESET FUSE, 3 AmpS101RESET FUSE, 3 AmpQ1432SA1633Q1242SC4278Q432SA1633Q422SC4278Q

9、232SA1633Q222SC427832184U1A1458567U1B145832184U101A1458567U101B1458Q1422SC4278R148330RQ134BC860CQ1232SA16331234P34PINR12233kQ136BC850CR12433kQ33BC860CQ36BC850CR2433kR23100kSTBY1Q16BC850CR2233kR21100kSTBY3R123100kSTBY4R121100kSTBY2Q202BC860CQ201BC860CQ200BC850CR203100kR205100kSTBY1STBY2C2024u7 35V0Vd

10、ig564U2B4093123U2A40938910U2C4093121311U2D40931289U3A40753456U3B407511121310U3C4075C101100pC102100pC1100pC2100pQ203BC860CQ204BC860CSTBY3STBY4Q1452SA1633Q1442SC4278Q1222SC4278Q1252SA1633Q452SA1633Q442SC4278Q242SC4278Q252SA1633C123100u 35VC124100u 35VC121100u 35VC122100u 35VC23100u 35VC24100u 35VC2110

11、0u 35VC22100u 35VD4PMLL4148D5PMLL4148D3PMLL4148D6PMLL4148D103PMLL4148D106PMLL4148D104PMLL4148D105PMLL4148Vin1Vout2Vout3Adj4n.c.5Vout6Vout7n.c.8REG7LM317LMVin1Vout2Vout3Adj4n.c.5Vout6Vout7n.c.8REG9LM317LMVout1Vin2Vin3Adj4n.c.5Vin6Vin7n.c.8REG8LM337LMVout1Vin2Vin3Adj4n.c.5Vin6Vin7n.c.8REG10LM337LMR163

12、220RR162220RR62220RR63220RR1654k3R1644k3R644k3R654k3R16768RR16668RR6668R+26VLreg-26VLreg+26VRreg-26VRreg-26VLreg+26VLregS8T250MAS7T250MAS6T250MAS5T250MAR6768R1+26VRreg-26VRregC2710mF 50VC2810mF 50VD10BRIDGE 10AD9BRIDGE 10AS102RESET FUSE, 3 AmpNO11N028C12C27NC13NC26COIL4COIL5K1Relay power 8A/24VS2RES

13、ET FUSE, 3 AmpC19 n.u.C20n.u.C119n.u.C120 n.u.C174U7 35VC184u7 35VC1174u7 35VC1184u7 35VQ18BC850CQ19BC860CQ202SD1760Q212SB1184R42100RR43100RR412k2C7100nQ38BC850CQ402SD1760R46100RQ39BC860CQ412SB1184R47100RR452k2C9100nQ118BC850CQ1202SD1760R142100RQ119BC860CQ1212SB1184R143100RR1412K2C107100nQ138BC850CQ

14、1402SD1760R146100RR1452k2Q139BC860CQ1412SB1184R147100RC109100nD1PMLL4148D2PMLL4148D101PMLL4148D102PMLL4148R604k3R614k3R1604k3R1614k3C200470nC201470n+5.5Vreg-5.5VregC2610mF 50VC2510mF 50VJ101 POL PHONOSTBYR49RR50RR149RR150RC15100nC115100nR157RR574R7R74RR72RR73RR75RR76RR78RR77RR79RR172RR174RR175RR173R

15、R176RR178RR177RR179R12345678ABCD87654321DCBA2Thule AudioHorkr 142730 herlevDenmark2EM-101509-May-2001 23:57:12D:ELEKTR1THULED1EM1015B1.SCHTitleSize:Number:Date:File:Revision:SheetofTime:A2Spirit Amp, Switch circuitClock HC595Load HC595SD HC595n.c.TAPE2 OUTPRE OUT1-15Vreg0Vdig-Lline+Llinen.c.REM_BUSn

16、.c.+15Vreg-15Vreg-15Vreg+15Vreg+15Vreg-20VL+15VReg-15VReg-15VReg+15VregDGND+5Vdig+20VLn.c.STBY+5VDIG+Rline-RlineR3054k31234567891011121314P30014 HEADERLRJ62 POL PHONO332211J2XLR332211J1XLRR3044k3R3024k3R3014k3R306 10kR30310kR321100kR322100kR339100kR340100kR32510kR32610kR32710kR32810kR34310kR34410kR3

17、4510kR34610kR34810kR34710kR32910kR33010kR33110kR33210kR34910kR35010kR35833kC3011uC3021uC3191uC3201uC337100nC339100nC30747pC30847pC32547pC32647pC338100nC340100nC30947pC31047pC32747pC32847pC358100nR374330R+C3464u7 35V+C3474u7 35VR367390RR370390R+C3484u7 35V+C3494u7 35VR3684k3R3694k3R3751kC303100pC3041

18、00pC321100pC322100pR35933k32184U6ALM833567U6BLM833TUNERR3082K2R3072K2LRJ52 POL PHONOR3122K2R3112K2AUXGND AC1OUT12GND13GND AC5GND AC6VSS27LOGIC GND8CLOCK9LOAD/SHIFT10DATA IN11DATA OUT12VDD113GND AC14VDD215GND AC16OUT217VSS118GND219IN220IN14U21LM1972GND AC1OUT12GND13GND AC5GND AC6VSS27LOGIC GND8CLOCK9

19、LOAD/SHIFT10DATA IN11DATA OUT12VDD113GND AC14VDD215GND AC16OUT217VSS118GND219IN220IN14U22LM197232184U8ALM833567U8BLM833R3142K2R3132K232184U4ALM833567U4BLM833567U5BOP275GS32184U5AOP275GS32184U7AOP275GS567U7BOP275GSLRJ42 POL PHONOR3102K2R3092K2R3414k7R3424k7R35539kX012X113Y02Y11Z05Z13INH6A11B10C9X14Y1

20、5Z4U18HEF4053C33422nC33347nC3321nC3312n2R35639k-2-14kHz8kHz80Hz160Hz+1+2R3514k7R3524k7R35339kC3351nC3362n2Treble cut ONR35439kC33047nC32922n-2 -1R381n.u.Bass boost OFF+2+1X012X113Y02Y11Z05Z13INH6A11B10C9X14Y15Z4U17HEF4053C3132n2C3141nC31547nC31622nC3171nC3182n2R33739kR33839kR3234k7R3244k7R3344k7R333

21、4k7R33539kC31247nC31122nR33639kR372n.u.DATA PotmCLOCK Potmn.c.LOAD/SHIFT PotmCLK HC595LOAD HC595R3771kR379330RVin1Vout2Vout3Adj4n.c.5Vout6Vout7n.c.8REG3LM317LMVout1Vin2Vin3Adj4n.c.5Vin6Vin7n.c.8REG4LM337LMR3732k2-5.5Vreg-5.5Vreg+5.5Vregbass boost OFFTreble cut ONTreble: L=+1, H=+2Bass: L=-1,H=-2Treb

22、le: L=-1,H=-2H=STBY, L=OPERATESD HC595SER14SRCLK11SRCLR10RCLK12E13O015O11O22O33O44O55O66O77Q79U2374HC595SER14SRCLK11SRCLR10RCLK12E13O015O11O22O33O44O55O66O77Q79U2474HC595CLK HC595+5VdigLOAD HC5950VdigTUNER_ONAUX_ONVout1Vin2Vin3Adj4n.c.5Vin6Vin7n.c.8REG2LM337LM-15Vreg-20VRVin1Vout2Vout3Adj4n.c.5Vout6

23、Vout7n.c.8REG1LM317LMR366100RR371100R+20VR+5.5VregR383300RR386300RR3841kR3851kVout1Vin2Vin3Adj4n.c.5Vin6Vin7n.c.8REG6LM337LM-5.5VregVin1Vout2Vout3Adj4n.c.5Vout6Vout7n.c.8REG5LM317LMR382300RR387300R-20VR+20VR+5.5Vreg-5.5Vreg-5.5Vreg+5.5Vreg-5.5VregC341100nC342100nC343100nsupply HC4053SD HC595+15VregX

24、012X113Y02Y11Z05Z13INH6A11B10C9X14Y15Z4U11HEF4053X012X113Y02Y11Z05Z13INH6A11B10C9X14Y15Z4U12HEF4053X012X113Y02Y11Z05Z13INH6A11B10C9X14Y15Z4U13HEF4053X012X113Y02Y11Z05Z13INH6A11B10C9X14Y15Z4U14HEF4053X012X113Y02Y11Z05Z13INH6A11B10C9X14Y15Z4U15HEF4053TAPE2 (monitor)X012X113Y02Y11Z05Z13INH6A11B10C9X14Y

25、15Z4U16HEF4053LRJ72 POL PHONO32184U9A1458567U9B1458332211J8XLR332211J9XLR-15VregC359100nR315RR316RBAL OUT RBAL OUT LBAL IN LBAL IN R32184U10A1458567U10B1458C361100n+15Vreg-15VregR317RR320RR364RR362RR363RR360R+15VregR361RR365RX012X113Y02Y11Z05Z13INH6A11B10C9X14Y15Z4U19HEF4053X012X113Y02Y11Z05Z13INH6A

26、11B10C9X14Y15Z4U20HEF4053BAL_ONAUX_ONTUNER_ON+L-L+R-RGND_CONNECTBAL_ONGND_CONNECTBASS+BAS BOOST OFFTREB CUT ONTREB-BASS-TREB+TAPE2_ONTREB BOOST ONBASS CUT OFFTREB+BASS-TREB-TREB CUT ONBAS BOOST OFFBASS+BASS CUT OFFTAPE2_ONC344470nC345470n+ C3564u7 35V+ C3574u7 35VC354470nC355470nD302PMLL4148D301PMLL4148+5Vdig0VdigC351470nC353470n+C3504u7 35V+C3524u7 35VTREB BOOST ONC360100nC362100nR380150R 2WR376150R 2WLRJ32 POL PHONOD300PMLL4148R378R+5VDIGC305100pC306100pC323100pC324100pR319RR318RR3882K2R3892K2+5VdigSW1SW SPDTR39310KR39410K0Vdig0VdigBAL_ONAUX_ON