Alesis-RA500-pwr-sm维修电路原理图.pdf

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1、ALESIS RA500 (G6) Service Manual P/N: 8-31-0099-A The information in this document contains privileged and confidential information. It is intended only for the use of those authorized by Alesis. If you are not the authorized, intended recipient, you are hereby notified that any review, disseminatio

2、n, distribution or duplication of this document is strictly prohibited. If you are not authorized, please contact Alesis and destroy all copies of this document. You may contact Alesis at supportA. Copyright 2002 Alesis Distribution, LLC ATTENTION! THIS DOCUMENT CONTAINS SENSITIVE PROPRIETARY INFORM

3、ATION. ALL RECIPIENTS MUST HAVE A CURRENT NON- DISCLOSURE AGREEMENT ON FILE WITH ALESIS DISTRIBUTION, LLC. DO NOT DISTRIBUTE THIS DOCUMENT IN ELECTRONIC FORM RadioFans.CN 收音机爱 好者资料库 Preface This document is intended to assist the service technician in the operation, maintenance and repair of the Ale

4、sis device. Together with the User Reference Manual, this document provides a complete description of the functionality and serviceability of the Device. Any comments or suggestions you may have pertaining to the document are welcome and encouraged. READ THIS! In addition to any purchase price that

5、Alesis may charge as consideration for Alesis selling or otherwise transferring this service manual (“Manual”) to you, if you are not a service and repair facility (“Service Center”) authorized by Alesis in writing to be an authorized Service Center, Alesis sells or transfers the Manual to you on th

6、e following terms and conditions: Only Service Centers authorized by Alesis in writing are authorized to perform service and repairs covered by an Alesis warranty (if any), and transfer of the Manual to you does not authorize you to be an authorized Service Center. Therefore, if you perform, or if t

7、he Manual is used to perform, any service or repairs on any Alesis product or part thereof, any and all warranties of Alesis as to that product and any service contract with Alesis for that product shall be voided and shall no longer apply for such product, even if your services or repairs were done

8、 in accordance with the Manual. All service or repairs done by you or with reference to the Manual shall be solely your responsibility, and Alesis shall have no liability for any such repairs or service work. All such service or repairs are performed at the sole risk of the person performing the ser

9、vice or repairs. You agree that all such work will be performed in a competent, professional and safe manner at all times and to indemnify and fully hold Alesis and its successors and assigns harmless in the event of any failure to so perform. Your purchase of the Manual shall be for your own ultima

10、te use and shall not be for purposes of resale or other transfer. As the owner of the copyright to the Manual, Alesis does not give you the right to copy the Manual, and you agree not to copy the Manual without the written authorization of Alesis. Alesis has no obligation to provide to you any corre

11、ction of, or supplement to, the Manual, or any new or superseding version thereof. Alesis shall have the right to refuse to sell or otherwise transfer repair parts or materials to you in its sole discretion. You shall not use, sell or otherwise transfer spare or replacement parts supplied by Alesis

12、to you (i) to repair or be used in products manufactured for or by third parties or (ii) to any third parties for any purpose. You shall not make any warranties or guarantees with respect to the products of Alesis or the use thereof on behalf of Alesis or in your own name. The foregoing describes th

13、e entire understanding related to sale or transfer of the Manual to you, and no other terms shall apply unless in a writing signed by an authorized representative of Alesis. All Trademarks are property of their respective companies. RadioFans.CN 收音机爱 好者资料库 RA500 (G6) SCHEMATIC AND PCB FILES RA500 (G

14、6) BOM PE-QT-016-A ?PRODUCTHOME AMPMODEL RA500(2*250W)AMP BOARD PARTS(R CHANNEL)PAGE ?NO.PART NO.MATERIALSPECIFICATIONQTY ? 1 CB0118101002PCB RA500AR,V1.2,178.5*108.5mm,20Z?1 2 JP1080750000JUMPERF0.8*7.5mm5 3 JP1081000000JUMPERF0.8*10mm9 4 JP1081250000JUMPERF0.8*12.5mm2 5 JP1081500000JUMPERF0.8*20mm

15、2 6 RR0101000210C/R1/8W,10 ohm,+/-5% 6 7 RR0104700210C/R1/8W,47 ohm,+/-5% 1 8 RR0110000210C/R1/8W,100 ohm,+/-5% 2 9 RR0120000210C/R1/8W,200 ohm,+/-5% 2 10 RR0156000210C/R1/8W,560 ohm,+/-5% 1 11 RR0168000210C/R1/8W,680 ohm,+/-5% 2 12 RR0191000210C/R1/8W,910 ohm,+/-5% 1 13 RR0110010210C/R1/8W,1K ohm,+

16、/-5% 1 14 RR0115010210C/R1/8W,1.5K ohm,+/-5% 2 15 RR0156010210C/R1/8W,5.6K ohm,+/-5% 2 ?16 RR0115020210C/R1/8W,15K ohm,+/-5% 2 17 RR0120020210C/R1/8W,20K ohm,+/-5% 1 18 RR0147020210C/R1/8W,47K ohm,+/-5% 2 19 RR0110030210C/R1/8W,100K ohm,+/-5% 1 20 RR0122000410C/R1/2W,220 ohm,+/-5% 1 21 RR0468000210M

17、/R1/8W,680 ohm,+/-1% 1 22 RR0418010210M/R1/8W,1.8K ohm,+/-1% 1 23 RR0300470410MO/R1/2W,4.7 ohm,+/-5% 1 24 RR0301000620MO/R2W,10 ohm,+/-5% 1 25 RR0302000620MO/R2W,20 ohm,+/-5% 2 26 RR0700022842CEMENT RES5W,0.22 ohm,+/-5%,?,13*9*25mm6 27 RR0810010000THERMAL RES1K ohm,+/-5%,?1 28 RR0820020001THERMAL RE

18、S20K ohm,+/-5%,?,?1 29 CC1100005110C/C101/50V,+/-5%,NPO2 30 CC1220005110C/C221/50V,+/-5%,NPO1 31 CC1120105520C/C122/50V,+/-10%,Y5P1 BOM ?32 CC2100309010M/C104/100V,+/-5%1 ? 33 CC2470109010M/C472/100V,+/-5%2 34 EC1100505120E/C10UF/50V,+/-20%,85?,F5*12mm5 35 EC1100609120E/C100UF/100V,+/-20%,85?,F10*20

19、mm2 36 IC0710553200ICNE5532P,DIP81 37 DI0100414800DIODE1N4148,75V,200mA,1/2W4 38 DI0100400400TR1N4004,400V,1A2 39 TR0103018150TR2SC1815GR,150mA,50V,400mW,NPN1 ?40 TR0204010150TR2SA1015GR,150mA,50V,400mW,PNP1 41 TR0116032060TRC3206Y,KEC1 42 TR0215010240TRA1024Y,KEC1 43 TR0101000130TRMPSA13,500mA,30V,

20、625mV,NPN,DARLINGTON1 44 TR0103047930TR2SC4793,NPN1 45 TR0204018370TR2SA1837,PNP1 46 TR0103052000TR2SC5200,15A,230V,150W,NPN3 47 TR0204019430TR2SA1943,15A,230V,150W,PNP3 ?48 LN3151000100NARROW CHOLEERECT,1.2UH,?=1.5mm,?=15mm1 ?49 VR5033100200TRIM VR331B,F-637V-TR1 50 RA1032010000RCA JACKAV-8.4-3,3PI

21、N ,RED,GILD1 51 JA08000000006.35 SOCKETCK3-6.35-02B,GILD,WITH PLASTIC NUT1 52 JA0703200000XLR JACK900C ANGLE,94M-007P1 1 ?53 JA01021100002P SOCKET2532-02-180 DEGREE,P=2.54mm1 54 SW0202204000SWITCHSK-22F03-G04,L=4mm(COMAX)1 55 AL58035004104PIN PLUG WIRE18#,4P,P=4.0,L=350mm, WITH 8639 PLUG1 ?56 AL5203

22、5006206PIN PLUG WIRE22#,6P,P=2.54,L=350mm 1 ? PRODUCTHOME AMPMODEL RA500(2*250W)AMP DRIVER BOARD PARTS(L CHANNEL)PAGE ? NO.PART NO.MATERIALSPECIFICATIONQTY ?1 CB0818101000PCB RA500DRV,V1.1(120*38mm),2OZ?1 2 JP1080500000JUMPRF0.8*5mm3 3 JP1081000000JUMPRF0.8*10mm1 4 JP1081500000JUMPRF0.8*15mm1 5 RR04

23、33000210M/R1/8W,330 ohm,+/-1% 1 6 RR0410020210M/R1/8W,10K ohm,+/-1% 2 7 RR0100000210C/R1/8W,0 ohm,+/-5% 3 8 RR0103900210C/R1/8W,39 ohm,+/-5% 4 9 RR0108200210C/R1/8W,82 ohm,+/-5% 2 10 RR0133000210C/R1/8W,330 ohm,+/-5% 2 11 RR0156000210C/R1/8W,560 ohm,+/-5% 1 12 RR0110010210C/R1/8W,1K ohm,+/-5% 5 13 R

24、R0127010210C/R1/8W,2.7K ohm,+/-5% 1 14 RR0151010210C/R1/8W,5.1K ohm,+/-5% 2 15 RR0168010210C/R1/8W,6.8K ohm,+/-5% 2 ?16 RR0110020210C/R1/8W,10K ohm,+/-5% 1 17 RR0122020210C/R1/8W,22K ohm,+/-5% 1 18 RR0133020210C/R1/8W,33K ohm,+/-5% 1 19 RR0147020210C/R1/8W,47K ohm,+/-5% 2 20 RR0168020210C/R1/8W,68K

25、ohm,+/-5% 2 21 CC1005005110C/C5PF/50V,+/-5%,NPO1 22 CC1022009110C/C22PF/100V,+/-5%,NPO2 23 CC1100105520C/C102/50V,+/-10%,Y5P1 24 CC1100305250C/C104/50V,+80/-20%,Y5V3 25 EC4100405120NON-POLARITY E/C1UF/50V,+/-20%,85?,F4*7mm1 26 EC1100405120E/C1UF/50V,+/-20%,85?,F5*12mm1 27 EC1220409120E/C2.2UF/100V,+

26、/-20%,85?,F5*12mm1 28 EC1100505120E/C10UF/50V,+/-20%,85?,F5*12mm1 29 EC1220503120E/C22UF/25V,+/-20%,85?,F5*12mm2 30 EC3100602120LOW-LEAKAGE E/C100UF/16V,+/-20%,85?,F6.3*11mm1 31 IC0110456000ICBA4560,DIP81 BOM 32 DI0100414800DIODE1N4148,75V,200mA,1/2W7 ?33 TR0103018150TR2SC1815GR,150mA,50V,400mW,NPN1

27、 ?31 TR0204010150TR2SA1015GR,150mA,50V,400mW,PNP3 32 TR0103022400TR2SC2240,100mA,120V,400mW,NPN2 ?33 TR0204009700TR2SA970,100mA,120V,400mW,PNP2 34 TR0215010240TRA1024Y,KEC1 ?35 TR0116032060TRC3206Y,KEC1 ?36 JA01021100002P SOCKET2532-02-180?,P=2.54mm1 37 AL35018002202P SHIELD CABLE2P,P=2.54mm,L=180mm

28、 1 ?38 AL35022002202P SHIELD CABLE2P,P=2.54mm,L=220mm 1 39 VR1210307200VRF10K,RV16A-20-F14(ALPHA),L=20mm 1 ? PRODUCTHOME AMPMODEL RA500(2*250W)AMP DRIVER BOARD PARTS(R CHANNEL)? ? ?SPECIFICATIONQ ?1 CB0818101000PCB RA500DRV,V1.1(120*38mm),2OZ 1 2 JP1080500000JUMPERF0.8*5mm2 3 JP1081000000JUMPERF0.8*

29、10mm1 4 JP1081500000JUMPERF0.8*15mm2 5 RR0433000210M/R1/8W,330 ohm,+/-1% 2 6 RR0410020210M/R1/8W,10K ohm,+/-1% 2 7 RR0100000210C/R1/8W,0 ohm,+/-5% 3 8 RR0103900210C/R1/8W,39 ohm,+/-5% 4 9 RR0104700210C/R1/8W,82 ohm,+/-5% 2 10 RR0127000210C/R1/8W,330 ohm,+/-5% 2 11 RR0156000210C/R1/8W,560 ohm,+/-5% 1

30、 12 RR0110010210C/R1/8W,1K ohm,+/-5% 5 13 RR0127010210C/R1/8W,2.7K ohm,+/-5% 1 14 RR0151010210C/R1/8W,5.1K ohm,+/-5% 2 15 RR0168010210C/R1/8W,6.8K ohm,+/-5% 2 ?16 RR0110020210C/R1/8W,10K ohm,+/-5% 1 20 RR0122020210C/R1/8W,22K ohm,+/-5% 2 17 RR0133020210C/R1/8W,33K ohm,+/-5% 1 18 RR0147020210C/R1/8W,

31、47K ohm,+/-6% 2 19 RR0168020210C/R1/8W,68K ohm,+/-5% 2 21 CC1005005110C/R5PF/50V,+/-5%,NPO1 22 CC1022009110C/C22PF/100V,+/-5%,NPO2 23 CC1100105520C/C102/50V,+/-10%,Y5P1 24 CC1100305250C/C104/50V,+80/-20%,Y5V3 25 CC2470109010M/C472/100V,+/-5%1 26 EC4100405120NON-POLARITY E/C1UF/50V,+/-20%,85?,F4*7mm1

32、 27 EC1100405120E/C1UF/50V,+/-20%,85?,F5*12mm1 28 EC1220409120E/C2.2UF/100V,+/-20%,85?,F5*12mm1 29 EC1100505120E/C10UF/50V,+/-20%,85?,F5*12mm1 30 EC1220503120E/C22UF/25V,+/-20%,85?,F5*12mm2 31 EC3100602120LOW-LEAKAGE E/C100UF/16V,+/-20%,85?,F6.3*11mm1 BOM 32 IC0110456000ICBA4560,DIP81 ?33 DI01004148

33、00DIODE1N4148,75V,200mA,1/2W7 ?34 TR0103018150TR2SC1815GR,150mA,50V,400mW,NPN1 35 TR0204010150TR2SA1015GR,150mA,50V,400mW,PNP3 ?36 TR0103022400TR2SC2240,100mA,120V,400mW,NPN2 37 TR0204009700TR2SA970,100mA,120V,400mW,PNP2 38 TR0215010240TRA1024Y,KEC1 ?39 TR0116032060TRC3206Y,KEC1 ?40 JA01021100002P S

34、OCKET2532-02-180?,P=2.54mm1 41 AL35018002202P SHIELD WIRE2P,P=2.54mm,L=180mm 1 ?42 AL35022002202P SHIELD WIRE2P,P=2.54mm,L=220mm 1 43 VR1210307200VRF10K,RV16A-20-F14(ALPHA),L=20mm 1 ? PRODUCTHOME AMPMODEL RA500(2*250W) AMP POWER BOARD PARTSPAGE ? NO. PART NO.MATERIALSPECIFICATIONQTY ?1 CB0918101000P

35、CBRA500PWR,V1.1 (179*90mm),2OZ?1 2 JP1080500000JUMPERF0.8*5mm1 3 JP1080750000JUMPERF0.8*7.5mm1 4 JP1081000000JUMPERF0.8*10mm3 5 JP1081250000JUMPERF0.8*12.5mm1 6 JP1081500000JUMPERF0.8*15mm6 7 JP1082000000JUMPERF0.8*20mm3 8 RR0468000210M/R1/8W,680 ohm,+/-1% 1 9 RR0412010210M/R1/8W,1.2K ohm,+/-1% 1 10

36、 RR0422010210M/R1/8W,2.2K ohm,+/-1% 1 11 RR0100000210C/R1/8W,0 ohm,+/-5% 1 12 RR0168000210C/R1/8W,680 ohm,+/-5% 1 13 RR0122010210C/R1/8W,2.2K ohm,+/-5% 2 14 RR0110020210C/R1/8W,10K ohm,+/-5% 1 ?15 RR0112020210C/R1/8W,12K ohm,+/-6% 1 16 RR0118020210C/R1/8W,18K ohm,+/-5% 3 17 RR0120020210C/R1/8W,20K o

37、hm,+/-5% 1 18 RR0133020210C/R1/8W,33K ohm,+/-5% 1 19 RR0147020210C/R1/8W,47K ohm,+/-5% 1 20 RR0156020210C/R1/8W,56K ohm,+/-5% 2 21 RR0110030210C/R1/8W,100K ohm,+/-5% 5 22 RR0303300650MO/R2W,33 ohm,+/-5% 1 23 RR0318000550MO/R1W,180 ohm,+/-5% 2 24 RR0300470620MO/R2W,4.7 ohm,+/-5% 2 25 RR0330010620MO/R

38、2W,3K ohm,+/-5% 2 26 CC1100309250C/C104/100V,+80/-20%,Y5V4 27 CC2100309010M/C104/100V,+/-5%3 28 EC1470305120E/C0.47UF/50V,+/-20%,85?,F5*12mm1 ?29 EC1100409120E/C1UF/100V,+/-20%,85?,F5*12mm1 ?31 EC1470405120E/C4.7UF/50V,+/-20%,85?,F5*12mm1 32 EC1470503120E/C47UF/25V,+/-20%,85?,F5*12mm1 BOM 33 EC11006

39、02120E/C100UF/16V,+/-20%,85?,F5*12mm2 34 EC1220602120E/C220UF/16V,+/-20%,85?,F6.3*12mm1 35 EC1220603121E/C220UF/25V,+/-20%,85?,F8*12mm2 36 EC1680705130E/C1000UF/35V,+50/-0%,85?,F13*21mm2 ?37 EC1100808130E/C10000UF/80V,+50/-0%,85?,F30*62mm2 38 CC8470115030APPROVED CAP472/400V,+/-20%,C/C,(NEED UL AND

40、CE APPROVED)2 39 CC8100214020APPROVED CAP103/275V,+/-20%,(NEED UL AND CE APPROVED)1 40 IC0620731700ICTA7317P,SIP91 41 ZD1012010000ZENER DIODE12V,1/2W1 42 ZD1015020000ZENER DIODE1W,15V2 44 DI0100400400DIODE1N4004,400V,1A6 45 LD1012205020LED 2*5mm 1 46 TR0103018150TR2SC1815GR,150mA,50V,400mW,NPN1 ?47

41、TR0103034210TRC3421,NPN1 ?48 JA0102320000SOCKET2PIN,PITCH=4mm 1 49 JA0104320000SOCKET4PIN,PITCH=4mm 3 50 JA01031100003P SOCKET2532-03-180 DEGREE,P=2.54mm1 51 JA01051100005P SOCKET2532-05-180 DEGREE,P=2.54mm1 ?52 JA01061100006P SOCKET2532-06-180 DEGREE,P=2.54mm2 53 AL53004002202P PLUG WIRE24#,P=2.54m

42、m,L=40mm 1 54 SW0900000000POWER SWITCH8212-2(CHILY), M3.0*0.5mm SCREW THREAD1 55 PD6000000000SLIPE665 7 ?56 RE8010012000RELAY12V,DW321-D12S,(10A) 1 ? PRODUCTHOME AMPMODEL RA500(2*250W) AMP POWER INDICATORPCB PARTSPAGE ? NO.PART NO.MATERIALSPECIFICATIONQTY ?1 CB1017901000PCB RA500LED,V1.1 (125*40mm),

43、2OZ?1 2 JP1081500000JUMPERF0.8*5mm3 3 RR0191000210C/R1/8W,910 ohm,+/-5% 4 4 RR0147000210C/R1/8W,470 ohm,+/-5% 2 5 RR0115010210C/R1/8W,1.5K ohm,+/-5% 3 6 RR0122010210C/R1/8W,2.2K ohm,+/-5% 2 7 RR0168010210C/R1/8W,6.8K ohm,+/-5% 2 8 RR0110020210C/R1/8W,10K ohm,+/-5% 4 ?10 RR0133020210C/R1/8W,33K ohm,+

44、/-5% 2 11 RR0147020210C/R1/8W,47K ohm,+/-5% 2 12 RR0168020210C/R1/8W,68K ohm,+/-5% 2 13 RR0110030210C/R1/8W,100K ohm,+/-5% 2 14 RR0122030210C/R1/8W,220K ohm,+/-5% 2 15 CC1100105520C/C102/50V,+/-10%2 16 EC2330305120MINI E/C0.33UF/50V,+/-20%,85?,F5*7mm2 17 EC2100505120MINI E/C10UF/50V,+/-20%,85?,F5*7m

45、m6 18 EC1100806130MINI E/C47UF/16V,+/-20%,85?,F5*7mm1 19 IC1120140300ICLB1403N,SIP94 ?20 DI0100414800DIODE1N4148,75V,200mA,1/2W2 ?21 LD0245580100LED GREEN,LX7030 5*1mm, 5*2.8mm18 22 LD0135580100LED RED,LX7030 , 5*1mm, 5*2.8mm2 ?23 LD0465580100LED YELLOW, LX7030 5*1mm,5*2.8mm2 24 TR0103018150TR2SC181

46、5GR,150mA,50V,400mW,NPN2 25 AL53020005205P PLUG WIRE5PIN,P=2.54mm,24#,UL1007,L=200mm 1 ?26 JA01021100002P SOCKET2532-02-180? P=2.54mm1 BOM ? PRODUCTHOME AMPMODEL RA500(2*250W )PROFESSIONAL AMPLIFIERPAGE ? NO.PART NO.MATERIALSPECIFICATIONQTY ?1 SM1018100000RA500LED PARTS2*250W ?PCB?1 2 SM1118100000RA

47、500PWR PARTS2*250W ?1 3 SM1218100000RA500DRV-L PARTS2*250W ?(L CHANNEL)1 4 SM1218100001RA500DRV-R PARTS2*250W ?(R CHANNEL)1 5 SM0118100000RA500AL PARTS2*250W ?(L CHANNEL)1 6 SM0118100001RA500AR PARTS2*250W ?(R CHANNEL)1 7 FU2100125001FUSE 5*20mm,5TT10A125V(5TT)FOR1 FU2050125000 115V,GSL5A250V(GST)FO

48、R 230V 8 FS2000000002FUSE HOLDER FH-B021 10 TT2221423300EI POWER TRANSFORMER500W,AC115/230V INPUT,AC48.8V*2 OUTPUT1 11 PT2102202800MICA FILM22*28mm12 12 WL2150120400GROUND CABLEL=150mm,18#?,?250?1 13 WL4080030440WIRE18#,UL1015,L=80mm,?,?2501 14 WL4080070440WIRE18#,UL1015,L=80mm,?,?2501 15 WL41200505

49、70UL1617 CABLEL=120mm,20#?,?250?1 ?16 WL4280050560UL1618 CABLEL=280mm,20#?,?250?1 17 WL4280100570UL1619 CABLEL=280mm,20#?,?250?1 18 WL4220050500UL1617?L=220mm,20#?,?10mm,?1 19 WL4180100560UL1618?L=180mm,20#?,?250?1 20 WL4280100560UL1619?L=280mm,20#?,?250?1 22 AL58018004104PIN WIREL=180mm,18#,UL1015,PITCH=4mm1 23 HP1233110000BINDING POSTA215BK ,GILD2 24 SW1100000000VOLTAGE SELECT SWITCHHF-308 1 25 JA0403000002POWE