QSC-RMX5050-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 RMX 5050 (120V) Parts List1 Display Board Assembly (QSC part # PCB-QZ120C-DIS) Quantity: 1 QSC Part #DescriptionQty.Reference or Comments 1725-607B-0000PCB PWR/PSU2/OU

2、T/DIS/LED15001 2102-021S-0042P ST.WAFER1J10 102-061R-004WAFER 6 PIN P2.52J8, J9 3700-1624-RLED 4.7MM RED AC W/STAND2LD2, LD4 3700-4529-RLED 04mm RED W/STAND1LD5 3700-4530-YLED 04mm YELLOW W/STAND2LD1, LD3 152-3584-0NYLON SPACER 03X95REF: LD1LD5 4751-0420-0VR RV06002-23E3-20FW-B2.5K-9D-SHAFT 2.5K2R5,

3、 R6 Input Board Assembly (QSC part # PCB-QZ120C-INP) Quantity: 1 QSC Part #DescriptionQty.Reference or Comments 150F-471J-5-OFCC 50V 470pF 5% RL 8x3.54C1C4 1725-607B-0000PCB PWR/PSU2/OUT/DIS/LED17001 2101-1395-0SOCKET 30PIN DUA/ROW IEC ANGLE1J6 2113-1335-05 POLE SPEAKER TERMINAL1J1 2113-1337-1XLR FE

4、MALE CONN.2J151, J251 113-1652-0PHONE JACK 06.42J152, J252 2904-3006-3000SCREW M3X6 BINDING (BLK)17003 4134-8421-0BRASS STUD M3 L=18mm17002 5200-4713-010 POLE DIP SWITCH1SW1 SMT components 4720-123A-JRMG 1/10W 12K 1% 08052R1, R2 4720-821A-JRMG 1/10W 820R 1% 08052R3, R4 Power LED Board Assembly (QSC

5、part # PCB-QZ120C-LEDP) Quantity: 1 QSC Part #DescriptionQty.Reference or Comments 1725-607B-0000PCB PWR/PSU2/OUT/DIS/LED16001 2102-021S-0042P ST.WAFER1J18 3700-4531-GLED 04mm GREEN W/STAND1LD6 4152-3584-0NYLON SPACER 03X91LD6 Output Board Assembly (QSC part # PCB-QZ120C-OUT) Quantity: 1 QSC Part #D

6、escriptionQty.Reference or Comments 1725-606A-0002PCB PSU RMX4050HD14001 2101-1231-0SPADE TERMINAL 6.3X0.84J46J49 2113-1336-1SPEAKON NEUTRIK 4 WIRE2J11, J12 2113-1338-04-POLE SPEAKER TERMINAL1J2 2904-3006-3000SCREW M3X6 BINDING (BLK)14003 4134-9091-1BRASS STUD M3X24.514002 Power Supply Board Assembl

7、y (QSC part # PCB-QZ120C-PSU) Quantity: 1 QSC Part #DescriptionQty.Reference or Comments 150F-474M-5-IICC 50V 0.47UF 20% RL 5X52C13, C14 157E-228M-5-X9CE 25V 2200uF 20% RL2C11, C12 1660-0890-0SHRINKAGE TUBE ID=1MM UL1R25 1660-1160-0SHRINKAGE TUBE ID=18MM2R7, R8 1725-606A-0002PCB PSU RMX4050HD11001 2

8、101-1231-0SPADE TERMINAL 6.3X0.819J13J15, J21AJ28A, J21BJ28B 2101-9400-0JM2422-3M WAFER2J29, J30 2102-021S-0042P ST.WAFER3J19J21 2102-071S-004WF T8 DE 7PIN COULOMB2J16, J17 2954-3006-30003X6MM B-TITE (BLK.ZN)1Q6 4715-1691-2RMF 1/4W 1.69K 1% AT1R19 4715-184A-2RMF 1/4W 180K 1% AT1R14 471B-121J-1-XRMF

9、5W 120R 5% AL METAL1R25 4804-1480-2DIODE 1N4148 AT6D1D6 4837-7C51-2DZ 1/2W 7.297.67V ROHM1D11 4840-1760-0DIODE RECT 1A 200V DB1032BR7, BR8 4860-2620-5TR TIP31C SAMSUNG1Q6 5400-0831-0HEATSINK1Q6 8910-0273-0POLYSWITCH 0.15 ohm 1.1A4R9R12 8910-0275-0THERMAL NTC 30A 1 ohm2R7, R8 SMT components 150F-104K

10、-J-BDCC 50V 0.1uF 10% 08051C15 4720-103A-JRMG 1/10W 10K 1% 08052R20, R28 RMX 5050 Parts List (120V) RadioFans.CN 收音机爱好者资料库 2QSC Audio Products, Inc. 4720-222A-JRMG 1/10W 2.2K 1% 08051R24 4720-223A-JRMG 1/10W 22K 1% 08051R30 4720-243A-JRMG 1/10W 24K 1% 08051R29 4720-390A-JRMG 1/10W 39R 1% 08051R22 4

11、720-473A-JRMG 1/10W 47K 1% 08052R17, R18 4720-592A-JRMG 1/10W 5.9K 1% 08051R16 4721-152A-6RMG 1/8W 1.5K 1% 12063R23, R26, R27 4721-184A-6RMG 1/8W 180K 1% 12061R13 4721-4643-6RMG 1/8W 464K 1% 12062R15, R21 4853-9060-3TR 3906 PNP SM4Q1, Q3, Q4, Q7 4860-0640-3TR 3904 HFE 100-300 SM2Q2, Q5 Rectifier Boa

12、rd Assembly (QSC part # PCB-QZ120C-PSU2) Quantity: 2 QSC Part #DescriptionQty.Reference or Comments 153R-224K-5-Y1CM 250V 0.22uF 10% RL3C5, C7, C9 1725-607B-0000PCB PWR/PSU2/OUT/DIS/LED13001 2101-1231-0SPADE TERMINAL 6.3X0.812J301J312 4840-8630-0DIODE BRIDGE RECTIFIER - 400V 35A3BR101BR103 Channel M

13、odule Assembly (QSC part # PCB-QZ120C-PWR) Quantity: 2 QSC Part #DescriptionQty.Reference or Comments 153H-102J-5-IQCM 100V 0.001U 5% RL 5X1C106 153H-154J-5-XXCM 100V 0.15UF 5% RL2C109, C112 153H-224J-5-OQMCM 100V 0.22U 5% RL 8X91C108 153R-103J-5-YRMCM 250V 0.01UF 5% RL 13X4C142C144, C147 153R-104J-

14、5-YRMCM 250V 0.1u 5% RL1C163 153R-152J-5-XQCM 250V 0.0015UF 5% RL1C114 153R-222J-5-XQMCM 250V 0.0022UF 5% RL1C121 153R-683J-5-WWMCM 250V 0.068u 5% RL2C159, C160 157D-107M-5-OUNCE 16V 100UF 20% RL 8X112C104, C111 157E-106M-5-GMKCE 25V 10UF 20% RL 4X73C131, C134, C135 157E-107M-5-KWCE 25V 100uF 20% RL

15、 6x127C107, C117, C118, C138C141 157E-226M-5-IUNCE 25V 22uF 20% RL 5X111C158 157E-227M-5-PUCE 25V 220uF 20% RL2C115, C119 157Q-106M-5-IUCE 35V 10uF 20% RL 5x111C110 1660-0890-0SHRINKAGE TUBE ID=1MM UL2D106, D107 1725-607B-0000PCB PWR/PSU2/OUT/DIS/LED12001 1804-1040-0SPRNG COIL 2uH(14gaWIRE)1L101 210

16、1-1231-0SPADE TERMINAL 6.3X0.84E101E104 2101-1386-0WAFER 6P P=6.71J104 2101-1388-0SOCKET 14P DUAL ROW IEC1J101 2101-1991-08 PIN IC SOCKET DIP2U101, U103 2102-061S-0046P ST. WAFER1J102 2102-071S-004WF T8 DE 7PIN COULOMB1J103 2954-3006-30003X6MM B-TITE (BLK.ZN)3REF: Q110, Q111 3130-2430-0IC-NE5532 OPE

17、R. AMP PHIL2U101, U103 4134-8851-0FUSE HOLDER (DIA.6.3MM FUSE)1REF: F101 4715-100J-2RMF 1/4W 10R 5% AT1R260 4715-101J-2RMF 1/4W 100R 5% AT1R261 4717-1332-2RMF 1/2W 13.3K 1% AT2R149, R154 4717-9091-2RMF 1/2W 9.09K 1% AT2R148, R151 4718-120J-2-PRMF 1W 12R 5% AT FP1R201 4718-130J-2-XRMF 1W 13R 5% AT ME

18、TAL1R198 4718-223J-2-XRMF 1W 22K 5% AT1R255 4718-2R7J-2-XRMF 1W 2.7R 5% AT METAL2R199, R200 4718-393J-2-XRMF 1W 39K 5% AT METAL1R213 4718-3R0J-2-XRMF 1W 3.0R 5% AT METAL1R128 4719-5R6J-1-XRMF 2W 5.6R 5% AL METAL1R254 471A-022J-5-NRMF 3W 0.22R 5% RL RGC312R209, R210, R216, R217, R222R224, R228, R236,

19、 R237, R241, R242 471B-120J-1-XRMF 5W 12R 5% AL METAL8R247R249, R251, R256R259 471B-3R9J-1-XRMF 5W 3.9R 5% METAL AL1R268 471B-512J-1-XRMF 5W 5.1K 5% AL METAL5R243, R244, R245, R246, R266 4756-1010-3-11SVR 100 OHM H3 10X101R171 4756-1016-3-06SVR H6 100R RH0615C10 4804-0020-5DIODE UF4002 RL D0-412D106

20、, D107 4804-1480-2DIODE 1N4148 AT14D101, D102, D113D122, D133, D134 4805-4040-1DIODE 1N5404 3A 400V2D123, D124 4837-3B20-2DZ 1/2W 3.8-4.0V AT2D108, D110 4838-10V6-2DZ 1.3W 10V AT TEMIC2D109, D111 Power Supply Board Assembly PCB-QZ120C-PSU (continued) QSC Part #DescriptionQty.Reference or Comments Ra

21、dioFans.CN 收音机爱好者资料库 RMX 5050 (120V) Parts List3 4838-12V6-2DZ 1W 12V AT TEMIC2D125, D126 4838-15V6-2DZ 1W 15V AT TEMIC2D103, D104 4840-2190-0DIODE MUR1520 15A 200V4D127D130 4851-987R-5TR 2SA1987 TO-3P PNP6Q114, Q116, Q119, Q130, Q133, Q137 4855-359R-5TR 2SC5359 TO-3P NPN6Q115, Q117, Q120, Q131, Q1

22、34, Q138 4860-5020-5TR MJE150321Q110 4860-5030-5TR MJE150331Q111 4860-5250-5TR 2N5064 TRIODE THYRISTOR2D131, D132 4901-4070-5MOSFET IRF1407 75V 130A T0-220AB RL4Q135, Q136, Q139, Q140 5120-0096-0FUSE T30A 250V 6.4VX32MM1F101 5202-0003-1THERMAL MTC 10K RED WIRE1R239 5400-3731-0HEATSINK H40 20MM HIGH2

23、Q110, Q111 8910-0579-0CE 63V 12000uF 20% RL 30X50 LS NOVER HI-RIPPLE12C145, C146, C148C157 8910-0599-0TRIAC BTA41-600B 40A/600V TOP3 ST1Q146 SMT components 150F-101J-J-BDCC 50V 100pF 5% 0805 1.2 x2.02C101, C103 150F-104K-J-BDCC 50V 0.1uF 10% 08053C105, C129, C130 150F-222K-6-CFCC 50V 2200pF 10% 1206

24、 15C122, C125, C126, C164, C165 150F-332K-J-BDCC 50V 3300pF 10% 0805 11C102 150F-470J-J-BDCC 50V 47pF 5% 0805 1.2x2.08C127, C128, C132, C133, C136, C137, C161, C162 150F-562J-J-BDCC 50V 5600pF 5% 0805 1.2x2.01C120 150U-150J-J-BDCC 200V 15P 5% 0805 COG1C113 15CG-270J-J-BDCTC 0/30 27P 5% 08051C116 313

25、0-9240-0IC LM311M VOLTAGE COMPARATOR4U106U109 3131-9730-0IC NE5517D TRANSCONDUCTANCE AMP1U102 4720-100A-JRMG 1/10W 10R 1% 08054R229, R230, R234, R235 4720-101A-JRMG 1/10W 100R 1% 08054R107, R121R233 4720-102A-JRMG 1/10W 1K 1% 08051R103 4720-103A-JRMG 1/10W 10K 1% 08054R101, R102, R186, R187 4720-104

26、A-JRMG 1/10W 100K 1% 08052R238, R267 4720-122A-JRMG 1/10W 1.2K 1% 08053R111, R219, R225 4720-123A-JRMG 1/10W 12K 1% 08055R145, R146, R226, R231, R232 4720-152A-JRMG 1/10W 1.5K 1% 08051R211 4720-201A-JRMG 1/10W 200R 1% 08051R153 4720-202A-JRMG 1/10W 2K 1% 08051R112 4720-203A-JRMG 1/10W 20K 1% 08054R1

27、04R106, R108 4720-222A-JRMG 1/10W 2.2K 1% 08052R218, R227 4720-243A-JRMG 1/10W 24K 1% 08052R130, R136 4720-271A-JRMG 1/10W 270R 1% 08051R117 4720-273A-JRMG 1/10W 27K 1% 08051R143 4720-2740-JRMG 1/10W 274R 1% 08052R118, R120 4720-3011-JRMG 1/10W 3.01K 1% 080510R125, R126, R131, R132, R137R139, R205,

28、R212, R215 4720-301A-JRMG 1/10W 300R 1% 08052R172, R178 4720-391A-JRMG 1/10W 390R 1% 08051R124 4720-393A-JRMG 1/10W 39K 1% 08051R116 4720-4643-JRMG 1/10W 464K 1% 08055R193R196, R220 4720-472A-JRMG 1/10W 4.7K 1% 080510R129, R174R177, R188, R189, R191, R192, R250 4720-473A-JRMG 1/10W 47K 1% 08057R133,

29、 R185, R190, R207, R208, R264, R265 4720-592A-JRMG 1/10W 5.9K 1% 08054R161, R166, R206, R214 4720-621A-JRMG 1/10W 620R 1% 08051R240 4720-6981-JRMG 1/10W 6.98K 1% 08051R115 4720-752A-JRMG 1/10W 7.5K 1% 08053R119, R140, R144 4720-7870-JRMG 1/10W 787R 1% 08051R135 4721-100J-6RMG 1/8W 10R 5% 12061R160 4

30、721-102A-6RMG 1/8W 1K 1% 12062R203, R204 4721-104A-6RMG 1/8W 100K 1% 120618R109, R110, R155R158, R162R165, R167R170, R179R182 4721-154A-6RMG 1/8W 150K 1% 12063R113, R114, R142 4721-390A-6RMG 1/8W 39R 1% 12062R150, R152 4721-4643-6RMG 1/8W 464K 1% 12061R147 4721-4993-6RMG 1/8W 499K 1% 12061R134 4721-

31、4R7A-6RMG 1/8W 4.7R 1% 12062R197, R202 4721-6340-6RMG 1/8W 634R 1% 12062R123, R127 4721-821A-6RMG 1/8W 820R 1% 12062R141, R221 4853-9060-3TR 3906 PNP SM10Q101, Q106, Q109, Q122, Q124, Q127, Q129, Q141, Q143, Q147 4856-02AR-3TR 2SD602AR NPN SMD1Q112 4857-10AR-3TR 2SB710AR PNP SMD1Q113 4860-0640-3TR 3

32、904 HFE 100-300 SM14Q102Q105, Q107, Q108, Q118, Q121, Q123, Q125, Q126, Q128, Q132, Q142 Channel Module Assembly PCB-QZ120C-PWR (continued) QSC Part #DescriptionQty.Reference or Comments RadioFans.CN 收音机爱好者资料库 4QSC Audio Products, Inc. Chassis Assembly QSC Part #DescriptionQty.Reference or Comments

33、 4135-2931-0REAR RACK EAR RMX4050HD (kit with 2 ears and hardware)1 4135-2971-0SCREW #8-32 X3/81 4135-2981-0#8 EXT TOOTH LOCKWASHER1 7012-6519-0AC CORD SET 20A FOR UL1 SS-QZ120CCASING ASSY QZ120C1 1404-1121-0CHASSIS BOTTOM RMX5050HD1 1404-1201-0COVER TOP 35501 1806-3645-0XFORMER I/P=100/120/2401 180

34、6-3646-0XFORMER I/P=100/120/2401 2113-2014-0AC INLET 20A1 2444-1001-1KNOB CONTROL1 2600-9005-1402WASHER M9X0.51 2606-3005-0642I/T WASHER M3X0.5X6.4 WZ1 2606-4004-0800I/T WASHER M4X0.4X8 YZ2 2607-4010-0700SPRING WASHER M4X71 2640-4030-0704NUT HEX M41 2842-3367-0METAL WASHER1 2904-3005-3000SCREW BH M3

35、X 5 MM BZ CRO1 2904-3008-3000SCREW M3X8 (BLK)7 2904-3012-3000M.SCREW M3X12 B/H BLACK1 2951-3010-3000SCREW B-TITE FLAT-CS M3X1 2954-3010-3000B-TITE 3X10MM (BLK.ZN)2 4135-0241-1RACK EAR 280 CRS1 4135-0282-0FAN GUARD FOR 120mm FAN1 4135-0811-0NUT M4 W/EXTERNAL TOOTH2 4135-0942-0TRANSFORMER STEEL COVER1

36、 4135-2141-0CLAMP IC 6FINGERS1 4135-2151-0CLAMP IC 4FINGERS1 4135-2161-1HOLDER PCB RMX50501 4135-2731-0NTC HOLDER FOR RMX4050HD1 2954-4010-3000SCREW 4X10 BLACK ZN TAPP1 4135-3891-0XFER MOUNTING ASSY M81 4154-0691-0POINTER ADAPTOR1 4154-6401-0PVC PAD FOR RMX50501 4154-7031-0DIS PCB PROTECT SHEET PP1

37、4154-7041-0CAP PROTECT SHEET PC1 4157-0421-0TRANSFORMER PAD EPDM 40A1 4157-0471-0INSULATION SHEET IC1 5200-4822-0SWITCH ROCKER POWER DPST1 5200-4858-0CIRCUIT BREAKER 20A1 5400-3591-0HEAT SINK 35501 7012-6325-0WIRE ASSY W/2T L=100MM1 7012-6327-0WIRE ASSY W/1T L=460MM1 7012-6328-0WIRE ASSY W/2T L=600M

38、M1 7012-6329-1WIRE CON ASSY W/6 SINGLE1 7012-6332-0CONN.ASSY 6 PIN SHIELD1 7012-6344-1GRND WIRE UL1015 #141 7012-6345-0UL1015 #14 3P BROWN1 7012-6346-0UL1015 #14 W/1 TERMINAL1 7012-6396-0CONN ASSY 7PIN SHIELD1 7012-6397-0WIRE ASSY W/2T L=170MM1 7012-6401-0CABLE ASSY RIBBON 28PIN1J6 7012-6409-0WIRE W/2T 1ANGLE TER L=51 7012-6410-0WIRE W/2T 1ANGLE TER L=41 7012-6433-0WIRE CON ASSY W/1RING1 7012-6482-0WIRE ASSY W/2T L=600MM1 7602-1120-2004CONN ASSY 2P P=2.5 L=1201 8900-2195-1SELF SCREW 4X10 WITH3 8900-2198-0MACHINE SCREW M4X20 WITH1 8913-4000-0DC FAN 24V 119X119X38MM1 RadioFans.CN 收音机爱好者资料库