QSC-CX302-pwr-sch维修电路原理图.pdf

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1、ITEM NO.QTYPART NO.DESCRIPTIONVENDOR RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 QSC Audio Products, Inc. Technical Services Group1 CX 302 Replacement Parts QSC part #DescriptionQty.Notes or Component Reference Misc. CH-0001

2、22-00COVER, PLC1 CO-000111-00CONN PLUG 3-PIN EURO GRN2 CO-000176-00TERM SPADE SNAP #6 10/12AWG8 TD-000077-00OWNERS MANUAL CX 2CH 2RU1 WC-000139-00CORD SET 3 COND 15A 125VAC1(100V WP-000070-01 (100V); WP-000070-02 (230V) Chassis Assembly CH-000112-00SHIELD, AC, PLX1 CH-000118-00RACK EAR, PL2 2SP2 CH-

3、000119-00CHASSIS, PLC1 CO-000169-00CONN IEC AC INLET1 HW-060090-SO#6-32 X 9/16 HEX STANDOFF2 LB-000052-00LABEL, UL/cUL APPROVAL1 LB-000053-00LBL, FRENCH, FUSE REPLACEMENT1 LB-000077-00LABEL,WARNING,HIGH ENERGY1 LB-000254-00LABEL, INPUT/OUTPUT CX1 LB-000256-00LABEL, FACEPLATE CX 5021 LB-160226-01LABE

4、L, FUSE, UL CAUT. 15A 250V1(230V models) LB-160226-05LABEL, FUSE, UL CAUT. 25A 125V1(100V WP-000071-01 (100V); WP-000071-02 (230V) PC Board Assembly CA-010002-30CAP 10PF 5% 50V 0805 SMT2C14, C49 CA-015002-10CAP CER 15PF 10% 500V SL2C16, C50 CA-047002-30CAP CER 47PF 5% 50V NPO SMT2C99, C100 CA-110001

5、-10CAP SM 100PF, 5%, 500V1C147 CA-110002-30CAP CER 100PF 5% 50V NPO SMT8C5, C6, C9, C18, C40, C41, C43, C53 CA-133001-10CAP SM 330PF 5% 500V2C145, C146 CA-147003-30CAP 470PF 5% 50V 1206 SMT16C1, C2, C4, C17, C26, C36, C37, C52, C61, C119, C121, C148, C181, C182, C186, C188 CA-168003-30CAP CER 680PF

6、5% 50V NPO SMT2C25, C60 CA-210005-30CAP .001UF 5% 50V 1206 SMT11C75, C81, C85, C93-96, C120, C124, C195, C196 CA-222001-00CAP CER Y .0022UF 20% 125VAC2C122, C127 CA-227001-30CAP CER .0027UF 10% 100V 080511C20, C23, C24, C55, C58, C59, C68, C98, C108, C109, C128 CA-233001-10CAP MYLAR .0033UF 10% 100V

7、1C113 CA-233002-00CAP CER Y .0033UF 20% 125VAC2C115, C118 CA-322001-10CAP MYLAR .022UF 10% 100V2C27, C62 CA-347001-10CAP MYLAR .047UF 5% 50V2C8, C44 CA-410001-00CAP MET POLY X.1UF 20% 250VAC1C126 CA-410002-10CAP MYLAR .1UF 5% 100V2C12, C47 CA-410003-10CAP MET POLY .1UF 10% 250V6C28, C63, C129, C134,

8、 C156, C157 CA-410006-30CAP CER .1UF 10% 50V X7R SMT17C19, C54, C88, C116, C125, C135, C155, C162, C163, C179, C180, C183, C185, C189, C190, C191, C194 CA-410011-00CAP MMYL .1UF 10% 400V2C107, C123 CA-422001-10CAP MYLAR .22UF 5% 50V2C10, C45 CA-422004-30CAP CER .22UF 10% 50V X7R SMT1C39 CA-447001-00

9、CAP MET POLY X.47UF 20% 250VAC1C117 CA-447003-00CAP POLYP .47UF 10% 400V1C144 CA-510003-10CAP LYTIC RL 1UF 20% 50V1C80 CA-510005-30CAP LYTIC 1UF 20% 50V SMT2C13, C48 CA-510006-00CAP MPOLY X 1UF 20% 250VAC2C110, C112 CA-610002-10CAP LYTIC RL 10UF 20% 35V5C3, C38, C86, C114, C192 CA-610006-30CAP LYTIC

10、 10UF 20% 16V SMT1C184 CA-647001-10CAP LYTIC RL 47UF 10% 10V NP11C7, C11, C42, C46, C71, C91, C92, C102, C104-106 CA-647002-10CAP LYTIC RL 47UF 20% 50V5C21, C22, C56, C57, C89 CA-710002-10CAP LYTIC RL 100UF 20% 25V8C15, C33, C72, C78, C79, C139, C142, C143 CA-710004-10CAP LYTIC RL 100UF 20% 25V3C138

11、, C149, C150 CA-747001-10CAP LYTIC RL 470UF 20% 16V7C73, C74, C76, C77, C82, C83, C131 CA-747004-00CAP LYTIC RL 470UF 20% 100V10C152, C153, C159, C160, C165, C166, C169, C170, C173, C174 CA-822200-AECAP LYTIC RL 2200UF 20% 200V2C132, C133 CH-000102-00HEATSINK, AUDIO, PLX4 CH-000103-00SPRING, CLAMP,

12、2 HOLE9 CH-000104-00HEATSINK PS PLX2 CH-000114-00CLAMP, 2 FINGER PLX2 CH-000120-00BRACKET B-STRIP 61 CO-000106-00CONN HD15 PIN RT ANGLE PC MT1J17 CO-000148-00CONN XLR F VERT PCB2J2, J10 CO-000155-00HEADER PCB .100 2-POSITION1J13 CO-000161-00CONN BLK HDR 3-PIN EURO OPEN2J16, J18 CO-000170-00CONN BARR

13、IER 6-POS W/COVER1J12 HW-000001-FCFUSE CLIPS2REF: F1 HW-040001-00BRACKET,#4-40 THD,RT ANGLE2 QSC part #DescriptionQty.Notes or Component Reference RadioFans.CN 收音机爱 好者资料库 QSC Audio Products, Inc. Technical Services Group3 IC-000024-00IC REG PWM 40V 0.1A SG3525A1U19 IC-000046-30IC LIN DUAL OP AMP TLO

14、72 SO-82U11, U12 IC-000047-30IC LIN DUAL COMP LM393 SO-81U10 IC-000048-30IC LIN DUAL OP AMP MC330782U1, U6 IC-000051-00IC OPTO-ISO TCDT11012U15, U17 IC-000053-30IC LIN SMT DUAL TIMER LM5561U14 IC-000054-30IC LIN SMT QUAD COMP LM339AM1U13 IC-000073-30IC LIN DUAL OP AMP LM136001U3 IC-000134-00IC CMOS

15、HV DRVR IR21101U18 IC-000135-00IC LIN PWM SWITCH TOP 2101U16 IC-005532-OPIC LIN DUAL OP AMP 5532 EX/MPA2U2, U7 MS-000048-HSHEAT SINK, ISOL TO-2201REF: Q91 MS-000112-00FUSE 25A 125V 3AG FAST CER1F1 (120V J240 (230V models); D88 WC-000002-10JUMPER 22GA BARE SOLID3W1, W2, D87 WC-000103-00CABLE ASSY, 20

16、 PIN 9L3REF: J3, J4, J5, J6, J14, J15; J3 TO J4, J5 TO J6, J14 TO J15 WC-000115-00AC SWITCH WIRE, BLK, LONG1REF: ES2 TO SWITCH WC-000115-01AC SWITCH WIRE, RED, SHORT1REF: ES1 TO SWITCH WC-000117-00SPEAKER WIRE, BLACK1REF: E12A-E12C WC-000117-01SPEAKER WIRE, WHITE1REF: E9A-E9C WC-000117-02SPEAKER WIR

17、E, GREY1REF: E11A-E11C WC-000117-03SPEAKER WIRE, BLACK1REF: E10A-E10C WC-000118-00WIRE ASSY, BLK, LONG1REF: EH1-EH2 WC-000118-01WIRE ASSY, RED, SHORT1REF: EL1-E120A (100V & 120V models) XF-000005-00BEAD FERRITE W/20AWG LEAD2L9, L10 XF-000023-00CHOKE COMMON MODE 2.2MH2L3, L4 XF-000061-00INDUCTOR TOROID 1.9UH 13GA1L6 XF-000064-00XFMR AMP HOUSEKEEPING PLC1T1 XF-000066-00INDUCTOR AIR 2UH 14/20GA2L1, L2 XF-000179-00XFMR PWR DCA 12221T2 (120V & 230V models) XF-000185-00XFMR PWR DCA 1222 (100V)1T2 (100V models) RadioFans.CN 收音机爱 好者资料库 6CX 302 replacement parts list RadioFans.CN 收音机爱 好者资料库