InterM-PAM120-pwr-sm 维修电路原理图.pdf

PAM-60/120AMPLIFIER?RadioFans.CN 收音机爱 好者资料库RadioFans.CN 收音机爱 好者资料库Ref No.Part No.DescriptionValueQtyRemark2168640988IC 7815 SAMSUNG78157505299340HEAT SINK EQ-13145MM2128610400IC 7824 COMMON78247505299340HEAT SINK EQ-13145MMCN134428592520WAFER BOX TPHB03-1419-20ALW20P1CN24428595004LW5267/LWB0640/2.5MM-04PMH52641AN74428595005LW5267/LWB0640/2.5MM-05PMH52641IC7022128740208IC BXA 4240 BXA42401CR7133539472331-ACAP CE X 4700PF 16V M AXIAL0.00471CR701-7043529104531-ACAP CE F 100000PF 50V Z100000P4CR707-7083509101231-ACAP CE B 100PF 50V K AXIAL100P2CR7173529100311-ACAP CE SL 10PF 50V J AXIAL10P1CR7163509271231-ACAP CE B 270PF 50V K AXIAL270P1CR705-706 CR7123529300311-ACAP CE SL 30PF 50V J AXIAL30P4CR715CR709-7103529470311-ACAP CE SL 47PF 50V J AXIAL47P2CR7143509561231-ACAP CE B 560PF 50V K AXIAL560P1CR7113509820231-ACAP CE B 82PF 50V K AXIAL82P1CN54428595003LW5267/LWB0640/2.5MM-03P5267-03A1AN14355856210CON ASSY 5PCON5P1AN8-94428598304WAFER LW-0640-4PWAF04P2D704 D707 D7152058100996DIODE RECTIFIER LT1N4006(4007)1N 40063D701-703 D705-7062058304100DIODE IN4148M1N414812D708-714C7473409247871-TCAP AF RSG 0.47UF 50V 5 P0.47/501C722 C725 C728 C7493409210971-TCAP AF RSG 1UF 50V 5 P1/508C751 C768-769 C775C706-712 C714-7153409210071-TCAP AF RSG 10UF 50V 5 P10/5029C717 C719 C721C726-727 C734 C736C738 C743 C756-758C761 C763-764C766-767 C772 C778CC44C773-774 C779-7803409210141-TCAP AF RSG 100UF 25V 6 P100/254C7023409210171-TCAP AF RSG 100UF 50V 8 P100/501C70434092102311000/50V1C713 C716 C720 C7233409222071-TCAP AF RSG 22UF 50V 5 P22/509C732 C735 C748 C760C762C703 C7053409222171-TCAP AF RSG 220UF 50V SG 10 P220/502C7593409233071-TCAP AF RSG 33UF 50V 6 P33/501C744-7453409247991-TCAP AF RSG 4.7UF 100V 5 P4.7/1002C746 C753-7543409247971-TCAP AF RSG 4.7UF 50V 5 P4.7/503C718 C724 C733 C7373409247071-TCAP AF RSG 47UF 50V 6 P47/508C750 C752 C765 C781C7013419547177CAP E SD 470UF 50V (10P)470/501C7703609102120-TCAP MA 0.001UF 100V0.001(M)1C731 C7423609122120-TCAP MA 0.0012UF 100V J0.0012/100(M)2C7413609472120-TCAP MA 0.0047UF 100V J0.0047(M)1C7553609822120-TCAP MA 0.0082UF 100V0.0082/100(M)1C7763609103120-TCAP MA 0.01UF 100V0.01/100(M)1C729-7303609333120-TCAP MA 0.033UF 100V J0.033/100(M)2C739-7403609683120-TCAP MA 0.068UF 100V J0.068/100(M)2C771 C7773609104122-TCAP MA 0.1UF 100V J SMALL0.1/100(M)2CN64428595002LW5267/LWB0640/2.5MM-02PCN/2P1IC703-705 IC707-7082118010590IC NJM4558D JRC4558D5IC7062118012032IC NJM4560D JRCNJM 4560D1R7053039152575-TRES MO 1.5K 2W J RADIAL1.5K 2W1R8183009101973RES CF 100 1/5W J N1001R7023039101472-TRES MO 100 1W T100 1W1R745-746 R794 R8003009104973RES CF 100K 1/5W J N100K7R805-806 R809R735 R744 R760 R7743009100973RES CF 10 1/5W J N106R787 R828ELECTRICAL PARTS LIST (PAM-60/120)MAIN P.C. Board (4005412000)IC7011IC7091R701 3039100575-T R E S MO 10 2 W J R10 2W1R751-753 R767-7683009103973RES CF 10K 1/5W J N10K8R801 R803 R813R7953009106973RES CF 10M 1/5W J N10M1R747 R7663009123973RES CF 12K 1/5W J N12K2R729 R7393009133973RES CF 13K 1/5W J N13K2R714 R721-725 R7283009153973RES CF 15K 1/5W J N15K13R733-734 R738 R793R799 R829R7073009181973RES CF 180 1/5W J N1801R713 R720 R764 R7753009183973RES CF 18K 1/5W J N18K5R833R765 R772-773 R7823009102973RES CF 1K 1/5W J N1K11R924-926R822 R825-827R8073009105973RES CF 1M 1/5W J N1M1R7493009222973RES CF 2.2K 1/5W J N2.2K1R7903009225973RES CF 2.2M 1/5W J N2.2M 1/5W1R7803009272973RES CF 2.7K 1/5W J N2.7K1R7483009203973RES CF 20K 1/5W J N20K1R9303009221973RES CF 220 1/5W J N2201R7883009224973RES CF 220K 1/5W J N220K1R708 R715 R8123009220973RES CF 22 1/5W J N223R712 R719 R769 R8113009223973RES CF 22K 1/5W J N22K4R808 R8213009274973RES CF 270K 1/5W J N270K2R730 R740 R7613009202973RES CF 2K 1/5W J N2K3R706 R7573009332973RES CF 3.3K 1/5W J N3.3K2R7863009392973RES CF 3.9K 1/5W J N3.9K1R7433009303973RES CF 30K 1/5W J N30K1R776-777 R7813009331973RES CF 330 1/5W J N3303R791 R7973009334973RES CF 330K 1/5W J N330K2R8173009330973RES CF 33 1/5W J N331R771 R789 R796 R8153009393973RES CF 39K 1/5W J N39K5R830R770 R778-7793009302973RES CF 3K 1/5W J N3K3R703-704 R802 3039479575-T R E S MO 4. 7 2 W J R A D I A L4.7 2W3R755 R792 R798 R8143009472973RES CF 4.7K 1/5W J N4.7K4R709-711 R716-7183009473973RES CF 47K 1/5W J N47K9R754 R834-835R7503009561973RES CF 560 1/5W J N5601R726-727 R731-7323009563973RES CF 56K 1/5W J N56K21R736-737 R741-742R758-759 R762-763R783-784 R804 R810R819-820 R823-824R832R816 R8313009683973RES CF 68K 1/5W J N68K2R756 R7853009752973RES CF 7.5K 1/5W J N7.5K2RLY1-35528999700RELAY 876AN2-2C-S 24VDCRLY8P3SVR703-7043248347320-TRH063MCS4R47K2SVR701-7023248310220-TRH063MC13R1K2Q706 Q7092008606101-TKTC3198L-BL-ATKTC 3198L2Q703-705 Q707-7082008606104-TTR NPN KTC3198-Y-AT TO-92KTC 3198Y5Q7022028406113KTD2058-Y-UKTD 2058Y12028406114TR KTD2059-Y-UKTD 2059Y7505299310HEAT SINK(30MM) REG TRVR701-7073228074710VR RK11K112010713A (ROG72)10KA7VR708-7093238089910VR RK11K116010753B (ROG63)50KB2CN44428598311CONNECTOR WAFER LW-0640-11PWAF11P1ZD7012058502180DIODE ZENER UZ-18BM(1N5248B)UZ 18BM1ZD7032058502056DIODE ZENER UZ-5.6BM(1N5232B)UZ 5.6BM1G1Q2(B,C,R )4355829706CON ASSY 1P (GND)1P1P1( B,C )4835002010CAPACITOR TUBECAP-TUBE1C9053549472407CAP DE2E3KH472MA4B0.0047/400V1CN94428593603LOCK WAFER 2 LW-1143-03PCON2P1AN64355857810CON ASSY 2PCON2P1SW34628984010SW PUSH JPJ061-306DT-01 JAEILSW/36P1SW44628098520SW PUSH SPUN19X1M031 (SUI52)SPUN19X1M0311SW14648098410SW PS-5-W7AV220V/110V11SPEAKER SEL. P.C. Board (4005412010)Q701P12-134465998210TERMINAL(250)PCB TABTERMINAL2CN104428596607LOCK WAFER LW-1143-07PWAF2P1C907NOT USED!1C906 C908 C9133509103450-TCAP CE 0.01UF 500V Z0.01/500V3C906 C908-C913 3509103450-TCAP CE 0.01UF 500V Z0.01/500V7RCN124428596605LOCK WAFER LW-1143-05PWAF-5P1TER34465997606SCREW TERMINAL 6P(D)TERMINAL1G1-G24355829706CON ASSY 1P (GND)CON1P1RPL15410000300SURGE PROTECTOR DSP-301NDSP-301N1J5-61508400501JUMP WIRE(0.5/52M/M)JUMP2CN1004428595002LW5267/LWB0640/2.5MM-02PCN/2P1R928NOT USED!1SW24618006510SW VOL SELE SDJL4SBKP011(SP087VOL1CN114428596607LOCK WAFER LW-1143-07PWAF2P1CR731-732NOT USED!2C10003549333001CAP ECQ-J0187W (0.033UF 250V)(100+0.33)1CR724-7253529104531-ACAP CE F 100000PF 50V Z100000P2CR7233529103531-ACAP CE F 10000PF 50V Z10000P50V1CR730 CR7333539102231-ACAP CE YP 1000PF 50V K AXIAL1000P2RA3 - A44355838503GND TERMINAL GLY to CH GNDGND TER2A44355838503GND TERMINAL GLY to CH GNDGND TER1RCN84428596604LOCK WAFER LW-1143-04PCN2P-11P204355833514CON ASSY 1P (BLK)CON1P1P194355833618CON ASSY 1P (RED)CON1P1AN54355855917CON ASSY 3PCON3P1DC-IN4438094610DC TERMINAL 2PDC IN1F1-24458999210FAU-0031.3577 SCHURTER PU-3210FUSE2(F1/F2 cap)4458999310FUSE CARRIER FEK-0031.1661 SUTFUSE2(F1/F2 cap)4458999410FUSE CARRIER FEU0031.1663 SUTFUSE2R,CAC-IN4448599010AC INLET (BD IN TYPE)AC INPUT1BK16505959710JACK B.K.TJACK BKT1JACK1-24438097310JACK PHONE 4PJACK23009225973RES CF 2.2M 1/5W J N2.2M 1/5W1EJUMP1R927(E )3069225370RES 2.2M 1/2W J N2.2M 1/2W1P17-184465998210TERMINAL(250)PCB TABTERMINAL2ZD7052058502056DIODE ZENER UZ-5.6BM(1N5232B)UZ 5.6BM1CR728-729NOT USED!2CO1-43509102530-TCAP CE B 0.001UF 50V J0.001/504CR718-7213529104531-ACAP CE F 100000PF 50V Z100000P4CR7223529103531-ACAP CE F 10000PF 50V Z10000P50V1CR726-7273539102231-ACAP CE YP 1000PF 50V K AXIAL1000P2RAN44355855816CON ASSY 13PCON13P1AN4(E )AN3( )AN164355958211CON ASSY 2P 130MM CA-6210CON2P1BK26505959710JACK B.K.TJACK BKT1JACK3-44438097310JACK PHONE 4PAM-80032TER24465997604SCREW TERMINAL 4P(D)TER4P1ZD7042058502056DIODE ZENER UZ-5.6BM(1N5232B)UZ 5.6BM1CN14-154428594010WAFER 5532-10A J.MOLEXASSY 10P2AN34355855319CON ASSY 4PCON4P1C9033409210971-TCAP AF RSG 1UF 50V 5 P1/501C901-902 C9043409247971-TCAP AF RSG 4.7UF 50V 5 P4.7/503IC9022118040105KIA6967SKIA6967S1IC9012118030405KIA6966SKIA6966S1R910-914 R916-9203009122973RES CF 1.2K 1/5W J N1.2K10R9223009103973RES CF 10K 1/5W J N10K1R9043009184973RES CF 180K 1/5W J N180K1R9023009183973RES CF 18K 1/5W J N18K1R907-909 R9153009272973RES CF 2.7K 1/5W J N2.7K4R9013009274973RES CF 270K 1/5W J N270K1R9033009303973RES CF 30K 1/5W J N30K1R9063009393973RES CF 39K 1/5W J N39K1R9274355830303CON GND TERMINAL 1P Y/GGND 1P(E)1SPEAKER TER. P.C. Board (4005412020)POWER IN P.C. Board (4005412030)LINK IN/OUT P.C. Board (4005412040)DISPLAY P.C. Board (4005412050)R905 R9213009473973RES CF 47K 1/5W J N47K2R9233009752973RES CF 7.5K 1/5W J N7.5K1Q9012008606104-TTR NPN KTC3198-Y-AT TO-92KTC 3198Y1SVR901NOT USED!1AN14-154428593910WAFER 5533-10APB J.MOLEXCON10P2LED3-112300032105LED LTL-1CHG-021A LITEONSLR34MG9LED1-2 LED122 300030105 L E D L T L -1C H E -02 1A L I T E O NSLR34VC3IC1 IC42168640988IC 7815 SAMSUNG78152C19 CR15-18NOT USED!5CR19-203509332530-TCAP CE B 0.0033UF 50V K0.0033/502CR1-2 CR13-143539104531-ACAP CE Y 100000PF 50V Z AXIAL0.1/50V4CR11-123509271130-TCAP CE SL 270PF 50V J270P2CR43509471130-TCAP CE SL 470PF 50V J470P1CR103509509030-TCAP CE SL 5PF 50V J5P1IPT2808098300TRANSFORMER INPUT (PA-9324)COIL(6P)1P1 P34355833403CON ASSY 1P (YEL)CON(1P)2P24355833503CON ASSY 1P (BLK)CON1P1CN14428598305CONNECTOR WAFER LW-0640-5PCON-5P1AN24355886605CON ASSY 4PCON-3P1P44355833603CON ASSY 1P (RED)CON(1P)1A3(RD)4355855407CON ASSY 1PCON1P1SVR1-23248310120-TRH063MC12R100B2D3-10 D122058304100DIODE IN4148M1N41489D22058300998DIODE SCHOTTKY SBL2040/SR2040SBL20401C2NOT USED!1C63409210971-TCAP AF RSG 1UF 50V 5 P1/501C9-10 C12-133409210071-TCAP AF RSG 10UF 50V 5 P10/504C73409210141-TCAP AF RSG 100UF 25V 6 P100/251C3 C153409210171-TCAP AF RSG 100UF 50V 8 P100/502C1(PAM-60 )3419568224CAP AF HS 6800UF 50V 30 P LUG6800/50C1(PAM-120 )3419510378CAP AF HS 10000UF 50V 30 P LUG10000/50C8 C213409222071-TCAP AF RSG 22UF 50V 5 P22/502C143409233071-TCAP AF RSG 33UF 50V 6 P33/501C11 C223409247071-TCAP AF RSG 47UF 50V 6 P47/502C4-53408247171CAP RSA 470UF 50V SNAP 13 P470/502IC22118010932IC NJM 4556AD4556D1IC32118010590IC NJM4558D JRC4558D1C16-18 C203609104140-TCAP MA 0.1UF 200V J0.1/200(M)4CR3 CR5-9NOT USED!6CNT14678699420CNT PLUG 2PPLUG-2P1R56NOT USED!1R5 R7(PAM-60)2R4-7(PAM-120)4R543003120953RES CF 1.2K 1/5W FN1.2K(1%)1R263009122973RES CF 1.2K 1/5W J N1.2K1R12 R183009132973RES CF 1.3K 1/5W J N1.3K2R513001100953RES CF 100K 1/5W F N100K(1%)1R33-343009104973RES CF 100K 1/5W J N100K2R413009100973RES CF 10 1/5W J N101R483002100953RES CF 10K 1/5W F N10K 1%1R27-28 R36-37 R553009103973RES CF 10K 1/5W J N10K7R57-58R29 R593009102973RES CF 1K 1/5W J N1K2R2-33039102572-FRES MO 1K 2W J N1K 2W2R433009105973RES CF 1M 1/5W J N1M1R9 R153009201973RES CF 200 1/5W2002R13 R193009203973RES CF 20K 1/5W J N20K2R8 R143009220973RES CF 22 1/5W J N222R463009223973RES CF 22K 1/5W J N22K1R11 R173009271973RES CF 270 1/5W J N2702R523003332953RES CF 3.32K 1/5W F N3.32K 1%1R313009331973RES CF 330 1/5W J N3301R20-21 R453009330973RES CF 33 1/5W J N333R393009391973RES CF 390 1/5W J N3901R403009472973RES CF 4.7K 1/5W J N4.7K1R13039472572-FRES MO 4.7K 2W J N4.7K 2W1R10 R16 R38 R473009471973RES CF 470 1/5W J N47043059278783RES CE 0.27 5W J T0.27 5W1LED P.C. Board (4005412060)AMP P.C. Board (4005411900)R253009473973RES CF 47K 1/5W J N47K1R32 R353009562973RES CF 5.6K 1/5W J N5.6K2R493002536953RES CF 53.6K 1/5W F N53.6K 1%1R603009561973RES CF 560 1/5W J N5601R42 R443009682973RES CF 6.8K 1/5W J N6.8K2R22-243009752973RES CF 7.5K 1/5W J N7.5K3R503002715953RES CF 71.5K 1/5W FN71.5K 1%1R533003820953RES CF 8.2K 1/5W FN8.2K(1%)1R303009911973RES CF 910 1/5W J N9101OPT1/2/34355855509CON ASSY 4PSW-6P1P5-84465998210TERMINAL(250)PCB TABTER4TH1-24428595002LW5267/LWB0640/2.5MM-02P50K2Q2 Q72028407118KTC2238A-Y-U2SC 2238Y2Q5 Q10(PAM-60)2Q4-5 Q9-10(PAM-120)4Q11 2008606108-T KTC3200-BL-ATKTC3200BL1Q12 Q14 2 008 6 06 999-T K T C 3198 -B L -A TKTC 3198BL2Q3 Q8 Q15-162008606104-TTR NPN KTC3198-Y-AT TO-92KTC 3198Y4Q1 Q62008606107-TKTC3206-Y-ATKTC3206Y2Q132008606105-TTR NPN KTA1266-Y-AT TO-92KTA1266Y1CN34428598304WAFER LW-0640-4PWAF-4P1ZD22058502120DIODE ZENER UZ-12BM(1N5242B)UZ 12BM1ZD3-62058502056DIODE ZENER UZ-5.6BM(1N5232B)UZ 5.6BM4ZD12058501076DIODE ZENER UZ-7.5B(1N5236B)UZ 7.5BM1GND4235007210GND TERMINAL (POWER BD)GND TER1A1A2 A3A44355855407CON ASSY 1P1P1P2OPT1-34355855509CON ASSY 4P4P1PAM-60/120 7502093410HEAT SINK1CR110 35091012 31-A C A P C E B 100P F 50V K A X I A L100/501CR1013529103531-ACAP CE F 10000PF 50V Z10000P50V1CR102-1053539102231-ACAP CE YP 1000PF 50V K AXIAL1000P4CR106-1073509121231-ACAP CE B 120PF 50V K AXIAL120P2CR1093509271231-ACAP CE B 270PF 50V K AXIAL270P1CR1083529050311-ACAP CE SL 5P 50V C AXIAL5P1C105 C1073409210071-TCAP AF RSG 10UF 50V 5 P10/502C103-104 C1063409222071-TCAP AF RSG 22UF 50V 5 P22/503C101-102 C109-1113409247071-TCAP AF RSG 47UF 50V 6 P47/505FB101-1022648609900FERITE BEAD H5BFER2JACK14438193710XLR JACK(F) 3P(E303A0070N)JACK3P1C1083609272120-TCAP MA 0.0027UF 100V J0.0027/100(M)1CN1014428592820WAFER BOX 20P TPHAB03-1419-20A20P6CN1024428595003LW5267/LWB0640/2.5MM-03PMH52641IC1012168220989IC NJM 2068L JRCNJM 2068L1IC1022168220989IC NJM 2068L JRCNJM 2068L1BK1016505946710PCB BKT PAC-60/120PCB BKT1SW1024628992410SW PUSH SPUN19X1M011 (SUA29)SW2P1R111 R1143009132973RES CF 1.3K 1/5W J N1.3K2R1243009100973RES CF 10 1/5W J N101R112-113 R116 R1233009103973RES CF 10K 1/5W J N10K4R1213009154973RES CF 150K 1/5W J N150K1R1203009184973RES CF 180K 1/5W J N180K1R115 R1193009272973RES CF 2.7K 1/5W J N2.7K2R1173009201973RES CF 200 1/5W2001R109-1103009221973RES CF 220 1/5W J N2202R1183009270973RES CF 27 1/5W J N271R106 R1083009332973RES CF 3.3K 1/5W J N3.3K2R1223009392973RES CF 3.9K 1/5W J N3.9K1R105 R1073009430973RES CF 43 1/5W J N432R103-1043009474973RES CF 470K 1/5W J N470K2R1253009470973RES CF 47 1/5W J N471R101-1023009682973RES CF 6.8K 1/5W J N6.8K2VR1013228074810VR RK09K1110201 53C (ROG67)50KC1VR102-104NOT USED!3OPT2818089800TRANS OUTPUT(PAM-120) DOM,D,E12818089600TRANS OUTPUT PAM-120 (230V)C,R2PT2828073800TRANSFORMER POWER PAC-12012828074150TRANS POWER (120V) PAM-120E1INPUT P.C. Board (4005411800)2028427998 TR 2SC 3856 W/ACC2SC 3856ASSY2828074170POWER TRANS (240V) PAC-120D12828076080POWER TRANS PAC-120 230VC,R2PT(for PAM-60)2828073700TRANSFORMER POWER PAC-6012828074140TRANS POWER (120V) PAM-60E1AC CORD4308997310AC CORD DOME 3-CORES14308999410AC CORD V+VII6A-250VHOVV-F3GR14308999310AC CORD UL 3 (INLET)E14308998000AC CORD POWER FOR SAAD14308996710AC CORD (WITHOUT PLUG)C1AC CORD(for PAM-60)4308997310AC CORD DOME 3-CORES14308999310AC CORD UL 3 (INLET)E1FUSE5508222830FUSE NB 31.8MM 2.5A/250V KS15508223333FUSE NB 31.8MM 5A/250V U/CE15508222833FUSE NB 31.8MM 2.5A/250V U/CD15508213839FUSE#234F 20MM 10A/250V UCKJC,R25508223830FUSE NB 31.8MM 10A/250V KS15508223831FUSE NB 31.8MM 10A/250V ULD,E25508412839FUSE#218T 20MM 2.5A/250V UCSKJC,R2FUSE(for PAM-60)5508222530FUSE NB 31.8MM 1.5A/250V KS15508222933FUSE NB 31.8MM 3A/250V U/CE15508223330FUSE NB 31.8MM 5A/250V KS15508223333FUSE NB 31.8MM 5A/250V U/CE1