Crest-PRO10001-pwr-sch维修电路原理图.pdf

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1、8877665544332211DDCCBBAA+27 VTEMP SENSOR POWERTEMP SENSOR OUTPUTTEMP SENSOR GND4.7VAUX GNDSIGNAL INCLIPIGMDATASIGNAL GNDVR RETURNVR SENDMUTEENABLE RELAY+27 VFAN DRIVERCLIPIGMDATASIGNAL GNDVR RETURNVR SENDMUTECLIPENABLEOUTPUT ON DATA LINE:TEMP - .25MV-1VIG +5V PULSECLIP -5V PULSEPROTECT +10V+27 VSPKR

2、 RELAYHIGH RAIL RELAYRELAYSAUX GNDSIGNAL+27 V+27 VAUX GNDFAN DRIVERTRANS TEMPTRANS TEMPAUX GND21B152810001 DISPLAY PCBCREST AUDIO100 EISENHOWER DRIVEPARAMUS, NJ 07652B11Tuesday, September 12, 2000TitleSizeDocument NumberRevDate:SheetofD51N4148R122.2KR262.2KR2310KR247.5KR25100KR27330+-IC1CLM614111210

3、D81N4148Q1TIP127C?CPR162.2KJ226-48-1036123J126-48-1216123456789101112131415161718192021R36100R223.7K/1%R324.7KD41N4148+-IC1BLM614657+-IC1DLM614151416R11K/1%Z11N5930D11N4148R34.7K+-IC2ALM39332184+-IC2BLM393567R8100KC21/50VD31N4148D21N4148R114.7KR962KVR15KBR651KR4100KR102.2K/0.5WR181KR19499/1%R20750/1

4、%R172.2KR351KC31/25VD71N4148TR1MAC97B4R134.7KR142.2KR152.2KR21330KC5100/25VD61N4148R370IC1ELM6148139+-IC1ALM614231413R301.2KC6470/25VR222.2KR2910KR331.5K/0.5WC40.1/100VC7470/25VR536KC11/50VR72.2K/0.5WLED1CLIPR282.2/1WZ21N5917R341.5K/0.5WLED4ACTIVELED2SIGNALLED3PROTECTR311.2KRadioFans.CN 收音机爱 好者资料库88

5、77665544332211DDCCBBAANOT USED R152-R154, R1238/17/92 C107 CHANGED VALUE AND WAS CONNECTED TO SUPPLY END OF LM35INSTALLED IN R123 POSITION3/8/93 ADDED 2 MOSFETS AND RESISTORS4/1/93 ADDED C208,C2095/12/93 DELETED C208 AND C2095/14/93 ADDED R23711/30/93 1. CHANGED VALUES OF R210,R211,R212,R213,R214,R2

6、15,R216,R2172. ADDED ZENER Z102,Z103+160V NL+80V NL-80V NL21D14550110K1 OUTPUTCREST AUDIO100 Eisenhower St.D01Tuesday, May 16, 2000Paramus, NJ 07652TitleSizeDocument NumberRevDate:Sheetof-160V NLP8P7TP1TP2HI+1HI+2LO+1LO+2OUT1OUT2P1P3HI-1HI-2LO-1LO-2OUT4OUT5P2P4OUT3OUT6GND1GND2GND3GND4P5P6R11810/1WC1

7、051200pFR11910/1WC106100/25VR12010/1WC1070.1/100VR12110/1WC108330PFR1242.2/1WC109330PFR1252.2/1WC110560pF/500VR1262.2/1WC111560pF/500VR1272.2/1WC112100/25VR1282.2/1WC113100/25VR1292.2/1WC1152200pFR1302.2/1WC1142200pFR1312.2/1WC11622/250VR1322.2/1WC11722/250VR1332.2/1WC1181.0/250VR1342.2/1WC1191.0/25

8、0VR1352.2/1WC200150/100VR1362.2/1WC201150/100VR1372.2/1WC2022.2/100VR1382.2/1WC2032.2/100VR1392.2/1WQ100TIP117R1402.2/1WQ101MJE5851R1422.2/1WQ102MJE13007R1442.2/1WQ1092SC4029R1462.2/1WQ1102SA1553R1482.2/1WR237100Q1112SC4029J103123R1502.2/1WC206330pFQ1122SA1553R1412.2/1WC2074n7/50VQ1132SC4029R1432.2/

9、1WR1660.33/5WR1452.2/1WQ1142SA1553R1472.2/1WQ1152SC4029R1492.2/1WQ1162SA1553R1512.2/1WQ1182SA1553R15522/1WQ1172SC4029R15622/1WQ1192SC4029R15730/2WQ1212SC4029R15830/2WQ1232SC4029R1590.33/5WQ1252SC4029R1600.33/5WQ1272SC4029R1610.33/5WQ1292SC4029R1620.33/5WQ1332SC4029R1630.33/5WQ1202SA1553R1640.33/5WQ1

10、222SA1553R1650.33/5WQ1242SA1553R1670.33/5WQ1262SA1553R1680.33/5WQ1282SA1553R1690.33/5WQ1302SA1553R1700.33/5WQ1322SA1553R1710.33/5WQ1342SA1553R1720.33/5WQ135IRFP9140R1730.33/5WQ137IRFP9140R1740.33/5WQ139IRFP9140R1750.33/5WQ141IRFP9140R1760.33/5WQ143IRFP9140R1770.33/5WQ145IRFP9140R1780.33/5WQ136IRFP14

11、0R1790.33/5WQ138IRFP140R1800.33/5WQ140IRFP140R1810.33/5WQ142IRFP140R1820.33/5WQ144IRFP140Q146IRFP140R1830.33/5WR1840.33/5WQ148IRFP140R1850.33/5WQ150IRFP140R1860.33/5WQ1522SC3298Q1542SA1306R18947/1WQ1512SA1306R19147/1WQ1532SC3298R19347/1WQ1562SC3298R19547/1WR2094.7K/2WQ1552SA1306R19747/1WR2084.7K/2WR

12、19947/1WIC100LM35DP132D100HER155R20147/1WD102HER155D101HER155Z1001N5928R20347/1WD103FR204Z1011N5928R19047/1WQ103MJE13007R19247/1WD104FR204Q104MJE5851R19447/1WD105HER155R19647/1WD106HER155Q1052SC4029R19847/1WD108HER155Q1062SA1553D107HER155R20047/1WQ1072SC4029R20247/1WQ1082SA1553D109HER155D111HER155R2

13、0447/1WVR1PTC15V15/250R206470/1WD110HER155R207470/1WD112HER155R10010/1WQ157MJE13007R2102K2/2WQ158MJE5851R2112K2/2WD1131N4004C204330pFR212510/0.5WD1141N4004C2054n7/50VR213510/0.5WR10210/1WJ10026-48-1125123456789101112R214680/2WJ10126-48-1125123456789101112R10351.1/1W/2%R215680/2WR1054.7/1WQ1312SC4029

14、R2162K2R1064.7/1WR2172K2R22010KR107220R22110KR108510R10922Q147IRFP9140R22230K/2WR10451.1/1W/2%Q149IRFP9140Z1021N5928R22330K/2WD118MR2402RR11022R22551/1WZ1031N5928R11151/0.5WR22451/1WD116MR2402RR11251/0.5WD115MR2402D117MR2402C1000.47/250VR1140R18710KC102330PFR1130R115200/2WC1010.47/250VR18810KR116150

15、/1WC103330PFR117150/1WC1041200pFRadioFans.CN 收音机爱 好者资料库8877665544332211DDCCBBAACURRENT LIMITERSIGNAL DETECTORATTENUATOR DRIVERCLIPIGM+22V-22V-22V+22VGNDGNDGNDIGM +CLIP + VA C+ VA BGNDFBFB- VA C- VA BCLIP -IGM -GNDCONTROL LINEGNDSIG MON +SIG MON -OUTSIG INGNDNOT USEDNOT USEDNOT USEDHI RL -HI RL -HI R

16、L +HI RL +- VA CINTCONNINTCONNINTCONNINTCONNR84, R85 USED REV -04D11 NOT USED TILL REV 0?01-25-94 CHANGED R29 FROM 2.2K TO 3.9K+VCC = +18vdc-VCC = -18vdcCHANGED Q6,Q9 FROM MMBT5551 TO 2SC2880CHANGED Q7,Q10 FROM MMBT5401 TO 2SA1200CHANGED Q4 FROM MMBT5551 TO MMBT6517CHANGED Q5 FROM MMBT5401 TO MMBT65

17、205/7/96 UPDATED SCHEMATIC I.F.10001 PREAMPCREST AUDIO100 EISENHOWER DRIVEPARAMUS, NJ 07652C00Monday, May 15, 2000TitleSizeDocument NumberRevDate:SheetofVCC+VCC+VCC+VCC+VCC+VCC-VCC-VCC-VCC-R860R850D221N4148D231N4148R82200/0.5WR83200/0.5WR84150KR7547R511MR648.25K/1%R59511/1%R6168.1/1%R6768.1/1%R6268.

18、1/1%R6868.1/1%R541MR7911K/1%/1WR782.7KR6910K/5WR52150KR53150KR80576/1%D141N4148D151N4148R5010KR58100D171N4148D161N4148R2810KR638.25K/1%R8110KR7447R22100KR7633K/2WR7733K/2WR27220Q72SA1200Q4MMBT6517+-IC3ALM339D312452+-IC3DLM339D101113+-IC3CLM339D8914D41N4148D51N4148D18HER155D19HER155C1630pFR55100+-IC3

19、BLM339D671Q11MMBT5551Q12MMBT5401R293.9KQ92SC2880Q102SA1200Q5MMBT6520R2510KR2410KQ8CMMPQ6700R57100Q8BMMPQ6700Q8DMMPQ6700C140.1/50VC120.47/250VC150.1/50VR23150KC715pF+-IC2AOPA2604AU32184Q8AMMPQ6700+-IC2BOPA2604AU567Z1MLL4746Q62SC2880R60511/1%Z3MLL5258AZ4MLL5258AC130.47/250VC100.001/50VR12100KR412.21KR

20、422.21KR4533.2K/.1%/1WR4833.2K/.1%/1WR56100R4633.2K/1WR7010K/5WR4733.2K/1WR432.26K/.1%R442.26K/.1%D211N4148R72100R65100R26100D121N4148R3810KC180.1/50VJ409-52-3121123456789101112C170.1/50VR49220J226-48-116612345678910111213141516R71100Z2MLL4746R391MR401MR20576/1%J109-52-312112345678910111210001 Profe

21、ssional Series power amplifiersSchematic set1. Front display board2. Octal board3. Preamp4. Fan driver5. Power supply6. Output module8877665544332211DDCCBBAA+27 VTEMP SENSOR POWERTEMP SENSOR OUTPUTTEMP SENSOR GND4.7VAUX GNDSIGNAL INCLIPIGMDATASIGNAL GNDVR RETURNVR SENDMUTEENABLE RELAY+27 VFAN DRIVER

22、CLIPIGMDATASIGNAL GNDVR RETURNVR SENDMUTECLIPENABLEOUTPUT ON DATA LINE:TEMP - .25MV-1VIG +5V PULSECLIP -5V PULSEPROTECT +10V+27 VSPKR RELAYHIGH RAIL RELAYRELAYSAUX GNDSIGNAL+27 V+27 VAUX GNDFAN DRIVERTRANS TEMPTRANS TEMPAUX GND21B152810001 DISPLAY PCBCREST AUDIO100 EISENHOWER DRIVEPARAMUS, NJ 07652B

23、11Tuesday, September 12, 2000TitleSizeDocument NumberRevDate:SheetofD51N4148R122.2KR262.2KR2310KR247.5KR25100KR27330+-IC1CLM614111210D81N4148Q1TIP127C?CPR162.2KJ226-48-1036123J126-48-1216123456789101112131415161718192021R36100R223.7K/1%R324.7KD41N4148+-IC1BLM614657+-IC1DLM614151416R11K/1%Z11N5930D11

24、N4148R34.7K+-IC2ALM39332184+-IC2BLM393567R8100KC21/50VD31N4148D21N4148R114.7KR962KVR15KBR651KR4100KR102.2K/0.5WR181KR19499/1%R20750/1%R172.2KR351KC31/25VD71N4148TR1MAC97B4R134.7KR142.2KR152.2KR21330KC5100/25VD61N4148R370IC1ELM6148139+-IC1ALM614231413R301.2KC6470/25VR222.2KR2910KR331.5K/0.5WC40.1/100

25、VC7470/25VR536KC11/50VR72.2K/0.5WLED1CLIPR282.2/1WZ21N5917R341.5K/0.5WLED4ACTIVELED2SIGNALLED3PROTECTR311.2K5544332211DDCCBBAAINPUT FROM VROUTPUT TO VR+24V IN+24V IN-18V OUT+18V OUTTO PREAMPVR GND-24V IN-24V INGND+27V+24V+27V-24VDATA CH BDATA CH AGND CH AGND CH B- RETURN+RETURN+ SEND- SEND- SEND+ SE

26、ND+ RETURN- RETURNINPUT FROM VROUTPUT TO VRTO PREAMPBALANCED INPUT/GAIN CH ABALANCED INPUT/GAIN CH BMODE SWITCHVR GNDVR SENDVR SENDVR RETVR RETTO PREAMPTO PREAMPGNDCH A PREAMPCH B PREAMPPWR/DSP CH APWR/DSP CH BDATA CH A+27 V +24 V-24 V- SIG IN+ SIG INGND+27 V +24 V-24 V- SIG IN+ SIG INGNDDATA CH B26

27、B15400410001 input/octal boardC11Tuesday, June 27, 2000TitleSizeDocument NumberRevDate:Sheetof+-IC2BOPA2604567R620K/1%R520K/1%R410K/1%R310K/1%R220K/1%SIP2D10K/0.2%SIP2B10K/0.2%SIP2C10K/0.2%J4NC3MD231J3NC3MD231SIP2A10K/0.2%SIP1A10K/0.2%J2NC3FD321J1NC3FD321D61N4148C830pFC730pFC630pFC530pFC40.1/50VC30.

28、1/50VC20.1/50VD81N4148D51N4148D41N4148D31N4148D21N4148D11N4148J6PL0812345678J5PL0812345678+-IC2AOPA260432184J826-48-113612345678910111213J1026-48-113612345678910111213J926-48-113612345678910111213J726-48-113612345678910111213Z31N5920Z41N5920Z21N5920Z11N5920D141N4004D131N4004D121N4004D111N4004D101N40

29、04D91N4004C1030pFC930pFSW1MSSA2350C10.1/50VR120K/1%+-IC1AOPA260432184+-IC1BOPA2604567SIP1C10K/0.2%SIP1B10K/0.2%SIP1D10K/0.2%D71N41488877665544332211DDCCBBAACURRENT LIMITERSIGNAL DETECTORATTENUATOR DRIVERCLIPIGM+22V-22V-22V+22VGNDGNDGNDIGM +CLIP + VA C+ VA BGNDFBFB- VA C- VA BCLIP -IGM -GNDCONTROL LI

30、NEGNDSIG MON +SIG MON -OUTSIG INGNDNOT USEDNOT USEDNOT USEDHI RL -HI RL -HI RL +HI RL +- VA CINTCONNINTCONNINTCONNINTCONNR84, R85 USED REV -04D11 NOT USED TILL REV 0?01-25-94 CHANGED R29 FROM 2.2K TO 3.9K+VCC = +18vdc-VCC = -18vdcCHANGED Q6,Q9 FROM MMBT5551 TO 2SC2880CHANGED Q7,Q10 FROM MMBT5401 TO

31、2SA1200CHANGED Q4 FROM MMBT5551 TO MMBT6517CHANGED Q5 FROM MMBT5401 TO MMBT65205/7/96 UPDATED SCHEMATIC I.F.10001 PREAMPCREST AUDIO100 EISENHOWER DRIVEPARAMUS, NJ 07652C00Monday, May 15, 2000TitleSizeDocument NumberRevDate:SheetofVCC+VCC+VCC+VCC+VCC+VCC-VCC-VCC-VCC-R860R850D221N4148D231N4148R82200/0

32、.5WR83200/0.5WR84150KR7547R511MR648.25K/1%R59511/1%R6168.1/1%R6768.1/1%R6268.1/1%R6868.1/1%R541MR7911K/1%/1WR782.7KR6910K/5WR52150KR53150KR80576/1%D141N4148D151N4148R5010KR58100D171N4148D161N4148R2810KR638.25K/1%R8110KR7447R22100KR7633K/2WR7733K/2WR27220Q72SA1200Q4MMBT6517+-IC3ALM339D312452+-IC3DLM3

33、39D101113+-IC3CLM339D8914D41N4148D51N4148D18HER155D19HER155C1630pFR55100+-IC3BLM339D671Q11MMBT5551Q12MMBT5401R293.9KQ92SC2880Q102SA1200Q5MMBT6520R2510KR2410KQ8CMMPQ6700R57100Q8BMMPQ6700Q8DMMPQ6700C140.1/50VC120.47/250VC150.1/50VR23150KC715pF+-IC2AOPA2604AU32184Q8AMMPQ6700+-IC2BOPA2604AU567Z1MLL4746Q

34、62SC2880R60511/1%Z3MLL5258AZ4MLL5258AC130.47/250VC100.001/50VR12100KR412.21KR422.21KR4533.2K/.1%/1WR4833.2K/.1%/1WR56100R4633.2K/1WR7010K/5WR4733.2K/1WR432.26K/.1%R442.26K/.1%D211N4148R72100R65100R26100D121N4148R3810KC180.1/50VJ409-52-3121123456789101112C170.1/50VR49220J226-48-1166123456789101112131

35、41516R71100Z2MLL4746R391MR401MR20576/1%J109-52-31211234567891011128877665544332211DDCCBBAA21A17491000X FAN DRIVERCREST AUDIO100 EISENHOWER DRIVEPARAMUS, NJ 07652A00Tuesday, May 16, 2000TitleSizeDocument NumberRevDate:SheetofJ126-48-1126123456789101112D1FR204D2FR204R15K6/1WQ1TIP1428877665544332211DDC

36、CBBAANOT USED R152-R154, R1238/17/92 C107 CHANGED VALUE AND WAS CONNECTED TO SUPPLY END OF LM35INSTALLED IN R123 POSITION3/8/93 ADDED 2 MOSFETS AND RESISTORS4/1/93 ADDED C208,C2095/12/93 DELETED C208 AND C2095/14/93 ADDED R23711/30/93 1. CHANGED VALUES OF R210,R211,R212,R213,R214,R215,R216,R2172. AD

37、DED ZENER Z102,Z103+160V NL+80V NL-80V NL21D14550110K1 OUTPUTCREST AUDIO100 Eisenhower St.D01Tuesday, May 16, 2000Paramus, NJ 07652TitleSizeDocument NumberRevDate:Sheetof-160V NLP8P7TP1TP2HI+1HI+2LO+1LO+2OUT1OUT2P1P3HI-1HI-2LO-1LO-2OUT4OUT5P2P4OUT3OUT6GND1GND2GND3GND4P5P6R11810/1WC1051200pFR11910/1W

38、C106100/25VR12010/1WC1070.1/100VR12110/1WC108330PFR1242.2/1WC109330PFR1252.2/1WC110560pF/500VR1262.2/1WC111560pF/500VR1272.2/1WC112100/25VR1282.2/1WC113100/25VR1292.2/1WC1152200pFR1302.2/1WC1142200pFR1312.2/1WC11622/250VR1322.2/1WC11722/250VR1332.2/1WC1181.0/250VR1342.2/1WC1191.0/250VR1352.2/1WC2001

39、50/100VR1362.2/1WC201150/100VR1372.2/1WC2022.2/100VR1382.2/1WC2032.2/100VR1392.2/1WQ100TIP117R1402.2/1WQ101MJE5851R1422.2/1WQ102MJE13007R1442.2/1WQ1092SC4029R1462.2/1WQ1102SA1553R1482.2/1WR237100Q1112SC4029J103123R1502.2/1WC206330pFQ1122SA1553R1412.2/1WC2074n7/50VQ1132SC4029R1432.2/1WR1660.33/5WR145

40、2.2/1WQ1142SA1553R1472.2/1WQ1152SC4029R1492.2/1WQ1162SA1553R1512.2/1WQ1182SA1553R15522/1WQ1172SC4029R15622/1WQ1192SC4029R15730/2WQ1212SC4029R15830/2WQ1232SC4029R1590.33/5WQ1252SC4029R1600.33/5WQ1272SC4029R1610.33/5WQ1292SC4029R1620.33/5WQ1332SC4029R1630.33/5WQ1202SA1553R1640.33/5WQ1222SA1553R1650.33

41、/5WQ1242SA1553R1670.33/5WQ1262SA1553R1680.33/5WQ1282SA1553R1690.33/5WQ1302SA1553R1700.33/5WQ1322SA1553R1710.33/5WQ1342SA1553R1720.33/5WQ135IRFP9140R1730.33/5WQ137IRFP9140R1740.33/5WQ139IRFP9140R1750.33/5WQ141IRFP9140R1760.33/5WQ143IRFP9140R1770.33/5WQ145IRFP9140R1780.33/5WQ136IRFP140R1790.33/5WQ138I

42、RFP140R1800.33/5WQ140IRFP140R1810.33/5WQ142IRFP140R1820.33/5WQ144IRFP140Q146IRFP140R1830.33/5WR1840.33/5WQ148IRFP140R1850.33/5WQ150IRFP140R1860.33/5WQ1522SC3298Q1542SA1306R18947/1WQ1512SA1306R19147/1WQ1532SC3298R19347/1WQ1562SC3298R19547/1WR2094.7K/2WQ1552SA1306R19747/1WR2084.7K/2WR19947/1WIC100LM35

43、DP132D100HER155R20147/1WD102HER155D101HER155Z1001N5928R20347/1WD103FR204Z1011N5928R19047/1WQ103MJE13007R19247/1WD104FR204Q104MJE5851R19447/1WD105HER155R19647/1WD106HER155Q1052SC4029R19847/1WD108HER155Q1062SA1553D107HER155R20047/1WQ1072SC4029R20247/1WQ1082SA1553D109HER155D111HER155R20447/1WVR1PTC15V1

44、5/250R206470/1WD110HER155R207470/1WD112HER155R10010/1WQ157MJE13007R2102K2/2WQ158MJE5851R2112K2/2WD1131N4004C204330pFR212510/0.5WD1141N4004C2054n7/50VR213510/0.5WR10210/1WJ10026-48-1125123456789101112R214680/2WJ10126-48-1125123456789101112R10351.1/1W/2%R215680/2WR1054.7/1WQ1312SC4029R2162K2R1064.7/1W

45、R2172K2R22010KR107220R22110KR108510R10922Q147IRFP9140R22230K/2WR10451.1/1W/2%Q149IRFP9140Z1021N5928R22330K/2WD118MR2402RR11022R22551/1WZ1031N5928R11151/0.5WR22451/1WD116MR2402RR11251/0.5WD115MR2402D117MR2402C1000.47/250VR1140R18710KC102330PFR1130R115200/2WC1010.47/250VR18810KR116150/1WC103330PFR117150/1WC1041200pF