Carvin-Xseries-amp-sch维修电路原理图.pdf

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1、1. ALL CAPACITORS IN MICROFARADS (EXCEPT AS NOTED). 4. ALL TRANSISTORS ARE #J175 TYPE (EXCEPT AS NOTED).2. ALL DIODES ARE 1N4003 (EXCEPT AS NOTED).3. ALL OP AMPS ARE 4558 TYPE.117-119,122, 123,125,131TUBE FILAMENT CONNECTIONS9. ADDED AS SECONDARY.EFFECT LOOP CONTROL136-141,143- 147LAST USED LISTFOOT

2、SWITCH30-X100-4B(RESISTOR)TO H1-10C. MCEUENFILAMENTSLAST USEDEQ ASSIGNEQ ASSIGNPRESENCE.1 /600VNOT USEDTO H1-1EFF SNDEFF RTNHI LEADCONTROL+450 VDC+15VDCREVERBREVERBREVERBREVERB+15VDCREVERB2N5550TREBLEBRIGHTRHYTHMMASTER1N40071N40071N40071N40072N55502N5550INPUTSDesig.LABELS1N4007REVERB12AX7A+15VDCLEVE

3、LH4-10H4-11H2-11H1-10H2-10H1-11X-AMP.001.0022.001.003382pF.0033.001120pF120pF6 VACDRIVEDRIVE(OFF).0033.0047180pFH3-10TO EQTO EQTO EQ6 VAC6 VACGND BH4-8H4-9A4.BA5.AA5.BR166R168R167R162TANKR158R157R154A3.BR151R150R148R156R155R149A3.AR153H4-3H4-2H4-6H4-7H4-5H4-4R160V1.AV1.B600VR134V2.AV2.B400V600VR161A

4、2.BH3-3H3-2H2-4H2-5H2-3A2.AR152500VTANKR164A1.AA1.BH3-4R104R142H3-7A4.A100V100VR135R103R101R106R107R100R128R109R110R113R114R115R116R111R112H3-6H2-2R159R133R132H2-9R126R127H2-6H2-7R129R130R121H2-8500V500V500V500V500VR124H1-8H4-1400VH1-6H1-7H1-5H1-4H1-3H1-2H1-127pF100K.022100K.002218KBASS15K.02215K3.3

5、K3.3K470K100K2.2K.022100K4703.3K27pF27pF220K220K150K.0476.8K470K.012.2M560pF220K100K3.3K.047.0332.2M3.3K100K100K470K3.3K220K.0226.8KR120180K.04710pF220K.033100K100K4701.5K100K100K220K220K600V470K2.2K350350350350220K2.2K2.2K5.6K470K1/2W1M3502.2KTUBE.022LEADLEAD100K100K100K680680680.047.0472.2M2.2M100

6、K(P1)(P2)(P3)(ON)R163H2-1100K100KH3-1H3-9H3-8EL34STBYSTBYR165V3.AV3.B250K250K250KR45R57R25R36R27R28R24C33C22C21D16D15R69R68R70R71R54R55R56R61R59R60C35C38C34C32R26R72R34R58C31RTNOUTGNDC91Q10C37R53C89R92R93C90-10R14R15R62R16R66R30R67R17R33C11C18C94C12C14C13R18R22R19R65R21R20C20C95R10R29R23C16Q11R43R13

7、R94R64R12R11C36C72C92C10SNDQ12C29C27C24C25C28C26C23C39R46R44R47R50R48R49R38R39R41R40R37C69C30MIDC19R51C57C55C56R97R52R98R99C78D17C17C59C58C79R31Q13C6463VC93C68C70C7416VC77C71C7316VC7516VC7616VD13D10R63C41R32C48C49C50C51C53YELBRNBLUGND15K10K33K3.3K.0168K10K10K.0147K33K.0133K39K10K15015047.5.01.0110K3

8、3K47K150KN/U82K22K33K100K47K.2268KN/U33K47K.2210K22KN/U.0122K.2210K47K47K22K10KR9591K10K.01.01.01.01470D14470470470470221022K.0110K10K47K50K50K50K50K50K10K10K1-5168R35REDREDBRNBRNVIOVIOC52.0113Q7Q61112141510Q4Q9C4+4LOHIR2R4C1R6R5C8C9R1R7R3R9C5C6Q1C2C7-QQ2+VINSGP8P4P5P7P6Q3Q8V4V6D6Q5IN+VVD9D7D8+VV101

9、01M1M1K1K1K1K10101M1M101M1M10C3221K10.1.1.1222W5W5W5W5W471W5W221M1KA6A6A6A6A6A6222222P1P2P39517139.9.9.9.9.+VV1KV7V527168329LR65+723+165+765+723+1540+12367856891236785465+7Q5423+123+165+723+135843584BBBB+AAAAAAABA6CDH4P8QRV74 957123678A35843584D11D121/2W+12AX726. V4-V7 ARE EL34.5. V1-V3 ARE 12AX7A.8

10、. CAUTION! HIGH VOLTAGE IS USED IN THIS UNIT.XV-112, XV-212, XT-11220JUL90TO H1-10YELORG120VLENOFF / ON.047F/250VACLEAD / RHY3ASBFUSE240VGRAYWHTBLK15-02113TO RTNTO GND213PRE-AMP OUTEQ ASSIGNLEADRHYTOH3-2TOH3-3TOH1-1OUTPUTPOWER100%50%25%BLUREDBRN15-02116SPKRT2T1GRNORGYELBLKIMP1648SPEAKERIMPEDANCE4 /

11、8 / 16V4,V7,R109,R112,R113,R116.(50mA FOR X-50B AND X-60).10. FOR X-50B AND X-60 MODELS, DELETE: MODELS: X-50B, X-60, X-100BEQ,80-01011EQ, 80-010119.9.9.7. SELECT R127 FOR IDLE CURRENT OF 100mABLUE150C87109.9.NOTES: UNLESS OTHERWISE SPECIFIEDC889.250pFJ. KENNEDYC15.00339.C40R89.9.100K330pFR42C472.2K.00689.9.73-91,96, 102, 105,10854,60 -63,65-67 ,80-86SCH. 84-2410480-24104N22SEP92C30-X100-4CCH1 LEDCH2 LED12340 World Trade DriveSan Diego, CA 92128(858) 487-1600FAX 487-6629REVISED BY:APPROVED:DRAWN BY:DATE:DATE:ASSY.DATE:ARVINREV:REV:NO:PCBNO:CRadioFans.CN 收音机爱 好者资料库