Alesis_RA300_(G5)_Service_Manual电路图.pdf

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1、ALESIS RA300 (G5) Service Manual P/N: 8-31-0098-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 RA300 (G5) SCHEMATIC AND PCB FILES RadioFan

14、s.CN 收音机爱 好者资料库 RA300 (G5) BOM PE-QT-016-A ? PRODUCTHOME AMPMODEL RA300(2*150W)AMP BOARD(L CHANNEL)PAGE ? NO.PART NO.MATERIALSPECIFICATIONQTY ?1 CB0118001000PCB RA300AL,V1.2,178.5*80.5mm,2OZ 1 2 JP1080750000JUMPERF0.8*7.5mm5 3 JP1081000000JUMPERF0.8*10mm9 4 JP1081250000JUMPERF0.8*12.5mm1 5 JP1081500

15、000JUMPERF0.8*15mm1 6 RR0100000210C/R1/8W,0 ohm,+/-5% 3 7 RR0101000210C/R1/8W,10 ohm,+/-5% 4 8 RR0104700210C/R1/8W,47 ohm,+/-5% 1 9 RR0110000210C/R1/8W,100 ohm,+/-5% 2 10 RR0120000210C/R1/8W,200 ohm,+/-5% 2 11 RR0156000210C/R1/8W,560 ohm,+/-5% 1 12 RR0168000210C/R1/8W,680 ohm,+/-5% 2 13 RR0191000210

16、C/R1/8W,910 ohm,+/-5% 1 14 RR0110010210C/R1/8W,1K ohm,+/-5% 1 ?15 RR0115010210C/R1/8W,1.5K ohm,+/-5% 2 16 RR0156010210C/R1/8W,5.6K ohm,+/-5% 2 17 RR0115020210C/R1/8W,15K ohm,+/-5% 2 18 RR0120020210C/R1/8W,20K ohm,+/-5% 1 19 RR0147020210C/R1/8W,47K ohm,+/-5% 2 20 RR0110030210C/R1/8W,100K ohm,+/-5% 1

17、21 RR0122000410C/R1/2W,220 ohm,+/-5% 1 22 RR0468000210M/R1/8W,680 ohm,+/-1% 1 23 RR0412010210M/R1/8W,1.2K ohm,+/-1% 1 24 RR0300470410MO/R1/2W,4.7 ohm,+/-5% 1 25 RR0301000520MO/R1W,10 ohm,+/-5% 1 26 RR0302000620MO/R2W,20 ohm,+/-5% 2 27 RR0700022842CEMENT RES5W,0.22 ohm,+/-5%, 13*9*25mm4 28 RR08100100

18、00THERMAL RES1K ohm,+/-5%,?1 29 RR0820020001THERMAL RES20K ohm,+/-5%,?,?1 30 CC1100005110C/C101/50V,+/-5%,NPO2 31 CC1220005110C/C221/50V,+/-5%,NPO1 BOM ?32 CC1220105520C/C222/50V,+/-10%,Y5P1 ?33 CC2100309010M/C104/100V,+/-5%1 34 CC2470109010M/C472/100V,+/-5%2 35 EC1100505120E/C10UF/50V,+/-20%,85?,F5

19、*12mm5 36 EC1100609120E/C100UF/100V,+/-20%,85?,F10*20mm2 37 IC0710553200ICNE5532P,DIP81 38 DI0100414800DIODE1N4148,75V,200mA,1/2W4 39 DI0100400400DIODE1N4004,400V,1A2 40 TR0103018150TR2SC1815GR,150mA,50V,400mW,NPN1 ?41 TR0204010150TR2SA1015GR,150mA,50V,400mW,PNP1 42 TR0116032060TRC3206Y,KEC1 43 TR02

20、15010240TRA1024Y,KEC1 44 TR0101000130TRMPSA13,500mA,30V,625mV,NPN,DARLINGTON1 45 TR0103047930TR2SC4793,NPN1 46 TR0204018370TR2SA1837,PNP1 47 TR0103052000TR2SC5200,15A,230V,150W,NPN2 ?48 TR0204019430TR2SA1943,15A,230V,150W,PNP2 ?49 LN3151000100NARROW CHOKEERECT,1.2UH 1 50 VR5033100200TRIM VR331B,F-63

21、7V-TR 1 51 RA1032010000RCA JACKAV-8.4-3,3PIN WHITE,GILD1 52 JA08000000006.35 JACKCK3-6.35-02B,GILD, WITH PLASTIC NUT1 ?53 JA0703200000XLR JACK900C ANGLE,94M-007P11 54 JA01021100002P SOCKET2532-02-180 DEGREE,P=2.54mm1 55 AL58012004104PIN PLUG WIRE18#,4P,P=4.0,L=120mm,WITH 8639 PLUG1 ?56 AL52015006216

22、PIN PLUG WIRE22#,6P,P=2.54,L=150mm1 PE-QT-016-A ?PRODUCTHOME AMPMODEL RA300(2*150W)AMP BOARD PARTS(R CHANNEL)PAGE ?NO.PART NO.MATERIALSPECIFICATIONQTY ? 1 CB0118001001PCB RA300AR,V1.2,178.5*80.5mm,2OZ?1 2 JP1080500000JUMPERF0.8*5mm1 3 JP1080750000JUMPERF0.8*7.5mm5 4 JP1081000000JUMPERF0.8*10mm8 5 JP

23、1081250000JUMPERF0.8*12.5mm3 6 JP1081500000JUMPERF0.8*15mm2 7 RR0100000210C/R1/8W,0 ohm,+/-5% 2 8 RR0101000210C/R1/8W,10 ohm,+/-5% 4 9 RR0104700210C/R1/8W,47 ohm,+/-5% 1 10 RR0110000210C/R1/8W,100 ohm,+/-5% 2 11 RR0120000210C/R1/8W,200 ohm,+/-5% 2 12 RR0156000210C/R1/8W,560 ohm,+/-5% 1 13 RR01680002

24、10C/R1/8W,680 ohm,+/-5% 2 14 RR0191000210C/R1/8W,910 ohm,+/-5%,?1 ?15 RR0110010210C/R1/8W,1K ohm,+/-5% 1 16 RR0115010210C/R1/8W,1.5K ohm,+/-5% 2 17 RR0156010210C/R1/8W,5.6K ohm,+/-5% 2 18 RR0115020210C/R1/8W,15K ohm,+/-5% 2 19 RR0120020210C/R1/8W,20K ohm,+/-5% 1 20 RR0147020210C/R1/8W,47K ohm,+/-5%

25、2 21 RR0110030210C/R1/8W,100K ohm,+/-5% 1 22 RR0122000410C/R1/2W,220 ohm,+/-5% 1 23 RR0468000210M/R1/8W,680 ohm,+/-1% 1 24 RR0412010210M/R1/8W,1.2K ohm,+/-1% 1 25 RR0300470410MO/R1/2W,4.7 ohm,+/-5% 1 26 RR0301000520MO/R1W,10 ohm,+/-5% 1 27 RR0302000620MO/R2W,20 ohm,+/-5% 2 28 RR0700022842CEMENT RES5

26、W,0.22 ohm,+/-5%,ERECT,13*9*25mm4 29 RR0810010000THERMAL RES1K ohm,+/-5%,NEG TEMPERATER DEGREE1 30 RR0820020001THERMAL RES20K ohm,+/-5%,NEG TEMP DEGREE, WITH FIXED IRON 1 31 CC1100005110C/C101/50V,+/-5%,NPO2 BOM ?32 CC1220005110C/C 221/50V,+/-5%,NPO1 ? 33 CC1220105520C/C222/50V,+/-10%,Y5P1 34 CC2100

27、309010M/C104/100V,+/-5%1 35 CC2470109010M/C472/100V,+/-5%2 36 EC1100505120E/C10UF/50V,+/-20%,85?,F5*12mm5 37 EC1100609120E/C100UF/100V,+/-20%,85?,F10*20mm2 38 IC0710553200ICNE5532P,DIP81 39 DI0100414800DIODE1N4148,75V,200mA,1/2W4 40 DI0100400400DIODE1N4004,400V,1A2 ?41 TR0103018150TR2SC1815GR,150mA,

28、50V,400mW,NPN1 42 TR0204010150TR2SA1015GR,150mA,50V,400mW,PNP1 43 TR0116032060TRC3206Y,KEC1 44 TR0215010240TRA1024Y,KEC1 45 TR0101000130TRMPSA13,500mA,30V,625mV,NPN,DARLINGTON1 46 TR0103047930TR2SC4793,NPN1 47 TR0204018370TR2SA1837,PNP1 48 TR0103052000TR2SC5200,15A,230V,150W,NPN2 ?49 TR0204019430TR2

29、SA1943,15A,230V,150W,PNP2 ?50 LN3151000100NARROW CHOKEERECT,1.2UH 1 51 VR5033100200TRIM VR331B,F-637V-TR 1 52 RA1032010000RCA JACKAV-8.4-3,3PIN ,RED,GILD1 53 JA08000000006.35 JACKCK3-6.35-02B,GILD,WITH PLASTIC NUT1 ?54 JA0703200000XLR JACK900C ANGLE,94M-007P11 55 JA01021100002P SOCKET2532-02-180DEGR

30、EE,P=2.54mm1 56 SW0202204000SWITCHSK-22F03-G04,L=4mm(COMAX)1 57 AL58035004104 PIN SOCKET18#,4P,P=4.0,L=350mm,WITH 8639 PLUG1 ?58 AL52035006206 PIN SOCKET22#,6P,P=2.54,L=350mm,1 PE-QT-016-A ?RPODUCTHOME AMPMODEL RA300(2*150W)AMP DRIVER BOARD PARTS(L CHANNEL)PAGE ?NO.PART NO.MATERIALSPECIFICATIONQTY ?

31、1 CB0818101000PCB RA500DRV,V1.1(120*38mm),2OZ?1 2 JP1080500000JUMPERF0.8*5mm3 3 JP1081000000JUMPERF0.8*10mm1 4 JP1081500000JUMPERF0.8*15mm1 5 RR0433000210M/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 RR0104700

32、210C/R1/8W,68 ohm,+/-5% 2 10 RR0127000210C/R1/8W,300 ohm,+/-5% 2 11 RR0156000210C/R1/8W,560 ohm,+/-5% 1 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%

33、1 17 RR0122020210C/R1/8W,22K ohm,+/-5% 2 18 RR0133020210C/R1/8W,33K ohm,+/-5% 1 19 RR0139020210C/R1/8W,39K ohm,+/-5% 2 20 RR0168020210C/R1/8W,68K 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,+8

34、0/-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,+/-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,+

35、/-20%,85?,F6.3*11mm1 31 IC0110456000ICBA4560,DIP81 ?32 DI0100414800DIODE1N4148,75V,200mA,1/2W7 ?31 TR0103018150TR2SC1815GR,150mA,50V,400mW,NPN1 BOM 32 TR0204010150TR2SA1015GR,150mA,50V,400mW,PNP3 ?33 TR0103022400TR2SC2240,100mA,120V,400mW,NPN2 34 TR0204009700TR2SA970,100mA,120V,400mW,PNP2 35 TR02150

36、10240TRA1024Y,KEC1 ?36 TR0116032060TRC3206Y,KEC1 ?37 JA01021100002P SOCKET2532-02-180?,P=2.54mm1 38 AL35018002202P SHIELD CABLE2P,P=2.54mm,L=180mm 1 ?39 AL35022002202P SHIELD CABLE2P,P=2.54mm,L=220mm 1 40 VR1210307200VRF10K,AV16A-20-F14(ALPHA),L=20mm1 ?: PE-QT-016-A ? PRODUCTHOME AMPMODEL RA300(2*15

37、0W)AMP DRIVER BOARD PARTS(R CHANNEL)PAGE ? NO.PART NO.MATERIALSPECIFICATIONQTY ?1 CB0818101000PCBRA500DRV,V1.1(120*38mm),2OZ?1 2 JP1080500000JUMPERF0.8*5mm2 3 JP1081000000JUMPERF0.8*10mm1 4 JP1081500000JUMPERF0.8*15mm2 5 RR0433000210M/R1/8W,330 ohm,+/-1% 2 6 RR0410020210M/R1/8W,10K ohm,+/-1% 2 7 RR0

38、100000210C/R1/8W,0 ohm,+/-5% 3 8 RR0103900210C/R1/8W,39 ohm,+/-5% 4 9 RR0104700210C/R1/8W,68 ohm,+/-5% 2 10 RR0127000210C/R1/8W,300 ohm,+/-5% 2 11 RR0156000210C/R1/8W,560 ohm,+/-5% 1 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

39、 15 RR0168010210C/R1/8W,6.8K ohm,+/-5% 2 ?16 RR0110020210C/R1/8W,10K ohm,+/-5% 1 17 RR0122020210C/R1/8W,33K ohm,+/-5% 1 18 RR0133020210C/R1/8W,39K ohm,+/-6% 2 19 RR0139020210C/R1/8W,68K ohm,+/-5% 2 20 RR0168020210C/R1/8W,22K ohm,+/-5% 1 21 CC1005005110C/C5PF/50V,+/-5%,NPO1 22 CC1022009110C/C22PF/100

40、V,+/-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 27 EC1100405120E/C1UF/50V,+/-20%,85?,F5*12mm1 28 EC1220409120E/C2.2UF/100V,+/-20%,85?,F5*12mm1 29 EC1100505120E/C10UF

41、/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 DI0100414800DIODE1N4148,75V,200mA,1/2W7 34 TR0103018150TR2SC1815GR,150mA,50V,400mW,NPN1 35 TR0204010150TR2SA1015GR,150mA,50V,40

42、0mW,PNP3 ?36 TR0103022400TR2SC2240,100mA,120V,400mW,NPN2 37 TR0204009700TR2SA970,100mA,120V,400mW,PNP2 38 TR0215010240TRA1024Y,KEC1 ?39 TR0116032060TRC3206Y,KEC1 ?40 JA01021100002P SOCKET2532-02-180 ,P=2.54mm1 41 AL35018002202P SHIELD CABLE2P,P=2.54mm,L=180mm 1 ?42 AL35022002202P SHIELD CABLE2P,P=2.

43、54mm,L=220mm 1 43 VR1210307200VRF10K,RV16A-20-F14(ALPHA),L=20mm1 PE-QT-016-A ? PRODUCTHOME AMPMODEL RA300(2*150W)AMP POWER BOARD PARTS PAGE ? NO.PART NO.MATERIALSPECIFICATIONQTY ?1 CB0918101000PCBRA500PWR,V1.1 (179*90mm),2OZ?1 2 JP1080500000JUMPERF0.8*5mm1 3 JP1080750000JUMPERF0.8*7.5mm1 4 JP1081000

44、000JUMPERF0.8*10mm3 5 JP1081250000JUMPERF0.8*12.5mm1 6 JP1081500000JUMPERF0.8*15mm6 7 JP1082000000JUMPERF0.8*20mm3 8 RR0100000210C/R1/8W,0 ohm,+/-5% 1 9 RR0168000210C/R1/8W,680 ohm,+/-5% 1 10 RR0122010210C/R1/8W,2.2K ohm,+/-5% 2 11 RR0191010210C/R1/8W,9.1K ohm,+/-6%, 1 12 RR0110020210C/R1/8W,10K ohm

45、,+/-5%, 1 13 RR0118020210C/R1/8W,18K ohm,+/-5%, 3 ?14 RR0120020210C/R1/8W,20K ohm,+/-5%, 1 15 RR0133020210C/R1/8W,33K ohm,+/-5%, 1 16 RR0147020210C/R1/8W,47K ohm,+/-5%, 1 17 RR0156020210C/R1/8W,56K ohm,+/-5%, 2 18 RR0110030210C/R1/8W,100K ohm,+/-5%, 5 19 RR0468000210M/R1/8W,680 ohm,+/-1%, 1 20 RR048

46、2000210M/R1/8W,820 ohm,+/-1%, 1 21 RR0422010210M/R1/8W,2.2K ohm,+/-1%, 1 22 RR0303300650MO/R2W,33 ohm,+/-5% 1 23 RR0318000550MO/R1W,180 ohm,+/-5% 2 24 RR0315010550MO/R1W,1.5K ohm,+/-5% 2 25 RR0300470620MO/R2W,4.7 ohm,+/-5%, 2 26 CC1100309250C/C104/100V,+80/-20%,Y5V4 27 CC2100309010M/C104/100V,+/-5%4

47、 28 EC1470305120E/C0.47UF/50V,+/-20%,85?,F5*12mm1 29 EC1100409120E/C1UF/100V,+/-20%,85?,F5*12mm1 30 EC1470405120E/C4.7UF/50V,+/-20%,85?,F5*12mm1 ?31 EC1470503120E/C47UF/25V,+/-20%,85?,F5*12mm1 BOM ?32 EC1100602120E/C100UF/16V,+/-20%,85?,F5*12mm2 33 EC1220602120E/C220UF/16V,+/-20%,85?,F6.3*12mm1 34 E

48、C1220603121E/C220UF/25V,+/-20%,85?,F8*12mm2 35 EC1680705130E/C1000UF/35V,+50/-0%,85?,F13*21mm2 36 EC1100806130E/C10000UF/63V,+50/-0%,85?,F30*52mm2 37 CC8470115030APPROVED CAP472/400V,+/-20%,C/C,(NEED UL,CE APPROVED)2 38 CC8100214020APPROVED CAP103/275V,+/-20%,(NEED UL CE APPROVED)1 ?39 IC0620731700I

49、CTA7317P,SIP91 40 ZD1012010000ZENNER DIODE12V,1/2W1 41 ZD1015020000ZENNER DIODE1W,15V2 42 DI0100400400DIODE1N4004,400V,1A6 43 DI0300080200BRIDGE RECTIFIERRS802,8A/200V1 44 TR0103018150TR2SC1815GR,150mA,50V,400mW,NPN1 ?45 TR0103034210TRC3421,NPN1 ?46 JA0102320000SOCKET2PIN,PITCH=4mm 1 47 JA0103320000SOCKET3PIN,PITCH=4mm 1 48 JA0104320000SOCKET4PIN,PITCH=4mm 3 49 JA01031100003P SOCKET2532-03-180 ,P=2.54mm1 ?50 JA01051100005P SOCKET2532-05-180 ,P=2.54mm1 51 JA01061100006P SOCKET2532-06-180 ,P=2.54mm2 52