Alesis-RA300-pwr-sch维修电路原理图.pdf

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1、 RA300 (G5) SCHEMATIC AND PCB FILES RadioFans.CN 收音机爱 好者资料库 RadioFans.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 JP108

2、1000000JUMPERF0.8*10mm9 4 JP1081250000JUMPERF0.8*12.5mm1 5 JP1081500000JUMPERF0.8*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,56

3、0 ohm,+/-5% 1 12 RR0168000210C/R1/8W,680 ohm,+/-5% 2 13 RR0191000210C/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 RR014702

4、0210C/R1/8W,47K ohm,+/-5% 2 20 RR0110030210C/R1/8W,100K ohm,+/-5% 1 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

5、27 RR0700022842CEMENT RES5W,0.22 ohm,+/-5%, 13*9*25mm4 28 RR0810010000THERMAL 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 CC2

6、470109010M/C472/100V,+/-5%2 35 EC1100505120E/C10UF/50V,+/-20%,85?,F5*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 TR0204010150T

7、R2SA1015GR,150mA,50V,400mW,PNP1 42 TR0116032060TRC3206Y,KEC1 43 TR0215010240TRA1024Y,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 L

8、N3151000100NARROW CHOKEERECT,1.2UH 1 50 VR5033100200TRIM VR331B,F-637V-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 AL5801200410

9、4PIN PLUG WIRE18#,4P,P=4.0,L=120mm,WITH 8639 PLUG1 ?56 AL52015006216PIN 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

10、 3 JP1080750000JUMPERF0.8*7.5mm5 4 JP1081000000JUMPERF0.8*10mm8 5 JP1081250000JUMPERF0.8*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,

11、200 ohm,+/-5% 2 12 RR0156000210C/R1/8W,560 ohm,+/-5% 1 13 RR0168000210C/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 RR012

12、0020210C/R1/8W,20K ohm,+/-5% 1 20 RR0147020210C/R1/8W,47K ohm,+/-5% 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,+/-

13、5% 1 27 RR0302000620MO/R2W,20 ohm,+/-5% 2 28 RR0700022842CEMENT RES5W,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

14、221/50V,+/-5%,NPO1 ? 33 CC1220105520C/C222/50V,+/-10%,Y5P1 34 CC2100309010M/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

15、 DI0100400400DIODE1N4004,400V,1A2 ?41 TR0103018150TR2SC1815GR,150mA,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,

16、PNP1 48 TR0103052000TR2SC5200,15A,230V,150W,NPN2 ?49 TR0204019430TR2SA1943,15A,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 JA0703200000X

17、LR JACK900C ANGLE,94M-007P11 55 JA01021100002P SOCKET2532-02-180DEGREE,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 DRIV

18、ER BOARD PARTS(L CHANNEL)PAGE ?NO.PART NO.MATERIALSPECIFICATIONQTY ?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/

19、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 15 RR01680

20、10210C/R1/8W,6.8K ohm,+/-5% 2 ?16 RR0110020210C/R1/8W,10K ohm,+/-5% 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%,NPO

21、2 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,+/-20%,85?,F5*12mm1 28 EC1100505120E/C10UF/50V,+/-20%,85?,F5*12mm1 29 EC1220503120E/C22

22、UF/25V,+/-20%,85?,F5*12mm2 30 EC3100602120LOW LEAKAGE E/C100UF/16V,+/-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

23、,400mW,NPN2 34 TR0204009700TR2SA970,100mA,120V,400mW,PNP2 35 TR0215010240TRA1024Y,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

24、-F14(ALPHA),L=20mm1 ?: PE-QT-016-A ? PRODUCTHOME AMPMODEL RA300(2*150W)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 RR043300021

25、0M/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,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 RR012701

26、0210C/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,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,+/-

27、5% 1 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 CC2470109010M/C472/100V,+/-5%1 26 EC4100405120NON POLARITY E/C1UF/50V,+/-20%,85?,F4*7mm1 27 EC1100405120E/C1UF/50V,+/-20%,85?,F5*12mm1 28

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 DI0100414800DIODE1N4148,75V,200mA,1/2W7 34 TR0103018150TR2S

29、C1815GR,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 SOCKET2532-02-180 ,P=2.54mm1 41 AL35018002202P SHIE

30、LD CABLE2P,P=2.54mm,L=180mm 1 ?42 AL35022002202P SHIELD CABLE2P,P=2.54mm,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 JP1

31、080500000JUMPERF0.8*5mm1 3 JP1080750000JUMPERF0.8*7.5mm1 4 JP1081000000JUMPERF0.8*10mm3 5 JP1081250000JUMPERF0.8*12.5mm1 6 JP1081500000JUMPERF0.8*15mm6 7 JP1082000000JUMPERF0.8*20mm3 8 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

32、RR0191010210C/R1/8W,9.1K ohm,+/-6%, 1 12 RR0110020210C/R1/8W,10K ohm,+/-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/R1/8

33、W,100K ohm,+/-5%, 5 19 RR0468000210M/R1/8W,680 ohm,+/-1%, 1 20 RR0482000210M/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 CC1

34、100309250C/C104/100V,+80/-20%,Y5V4 27 CC2100309010M/C104/100V,+/-5%4 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%

35、,85?,F5*12mm2 33 EC1220602120E/C220UF/16V,+/-20%,85?,F6.3*12mm1 34 EC1220603121E/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 CC8100214020

36、APPROVED CAP103/275V,+/-20%,(NEED UL CE APPROVED)1 ?39 IC0620731700ICTA7317P,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 TR010303421

37、0TRC3421,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 SW0900000000POWER SWITCH82

38、12-2(CHILY),WITH M3.0*0.5mm SCREW THREAD1 53 PD6000000000SLIPE665 3 ?54 RE8010012000RELAY12V,DW321-D12S,(10A) 1 PE-QT-016-A ? PRODUCTHOME AMPMODEL RA300(2*150W) AMP POWER INDICATOR PARTS PAGE ? NO.PART NO.MATERIALSPECIFICATIONQTY ?1 CB1017901000PCBRA500LED,V1.1 (125*40mm),2OZ 1 2 JP1080500000JUMERF0

39、.8*5mm3 3 RR0147000210C/R1/8W,470 ohm,+/-5%, 2 4 RR0111010210C/R1/8W,1.1K ohm,+/-5%, 4 5 RR0115010210C/R1/8W,1.5K ohm,+/-5%, 3 6 RR0122010210C/R1/8W,2.2K ohm,+/-5%, 2 7 RR0127010210C/R1/8W,2.7K ohm,+/-5%, 2 8 RR0147010210C/R1/8W,4.7K ohm,+/-5%, 2 9 RR0110020210C/R1/8W,10K ohm,+/-5%, 2 ?10 RR01330202

40、10C/R1/8W,33K ohm,+/-5%, 2 11 RR0147020210C/R1/8W,47K ohm,+/-5%, 2 12 RR0175020210C/R1/8W,75K ohm,+/-5%, 2 13 RR0110030210C/R1/8W,100K ohm,+/-5%, 2 14 RR0122030210C/R1/8W,220K ohm,+/-5%, 2 15 CC1100105520C/C102/50V,+/-10%,Y5P2 16 EC2330305120MINI E/C0.33UF/50V,+/-20%,85?,F5*7mm2 17 EC2100505120MINI

41、E/C10UF/50V,+/-20%,85?,F5*7mm6 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*2.8m

42、m2 24 LD1012205020LED 2*5mm, RB432NC 1 25 TR0103018150TR2SC1815GR,150mA,50V,400mW,NPN2 ?26 AL53020005205P PLUG WIRE5PIN,P=2.54mm,24#,UL1007,L=200mm 1 BOM PE-QT-016-A ? PRODUCTHOME AMPMODEL RA300(2*150W )PROFESSIONAL AMPLIFIERPAGE ? NO.PART NO.MATERIALSPECIFICATIONQTY ?1 SM1018000000RA300LED PARTS2*1

43、50W AMP POWER INDICATORPCBPARTS1 2 SM1118000000RA300PWRPARTS2*150W AMP POWER BOARD PARTS PARTS1 3 SM1218000000RA300DRV-LPARTS2*150W AMP DRIVER BOARD PARTS(L CHANNEL)1 4 SM1218000001RA300DRV-RPARTS2*150W AMP DRIVER BOARD PARTS(R CHANNEL)1 5 SM0118000000RA300ALPARTS2*150W AMP BOARD PARTS(L CHANNEL)1 6

44、 SM0118000001RA300ARPARTS2*150W AMP BOARD PARTS(R CHANNEL)1 7 FU2060125000FUSE 5*20mm,GST6A250V(GST)FOR1 FU2030125000 115V,5TT3A250V(5TT)FOR 230V 8 FS2000000002FUSE HOLDER FH-B021 9 TT2221322300EI POWER TRANSFORMER300W,AC115/230V INPUT, AC39.5V*2&20V*2 OUTPUT1 10 PP2102202800MICA FILM22*28mm8 11 WL2

45、150120400GND CABLEL=150mm,18# YELLOW IN GREEN 1 12 WL4120050570UL1617CABLEL=120mm,20# YELLOW 1 13 WL4280050560UL1617CABLEL=280mm,20# YELLOW 1 14 WL4280100570UL1617CABLEL=280mm,20#WHITE1 15 WL4220050500UL1617CABLEL=220mm,20#YELLOW,TINNING1 16 WL4180100560UL1617CABLEL=180mm,20#WHITE1 17 WL4250100560UL

46、1617CABLEL=250mm,20#WHITE1 19 WL58018004104PINCABLEL=180mm,18#,UL1015,PITCH=4mm1 20 HP1233110000BINDING POSTA215BK ,GILD2 21 SW1100000000VOLTAGE SELECT SWITCHHF-308 1 22 JA0403000002POWER SOCKET3PIN,3516-4 )1 23 PT1040015000THERMAL SLEEVEF4*15mm,BLK8 24 PT1200040000THERMAL SLEEVEF20*40mm,BLK1 25 PT1

47、250040000THERMAL SLEEVEF25*40mm,BLK1 26 PT1400040000THERMAL SLEEVEF40*40mm,BLK1 27 PB0600000000BUSHINGF2.4*80mm6 ?28 PB0600000001BUSHINGF2.5*100mm8 METAL PARTS PACKAGE BOM PE-QT-016-A ? PRODUCTHOME AMPMODEL RA300(2*150W) MECHANIC PARTSPAGE ? NO.PART NO.MATERIALSPECIFICATIONQTY ?1 MT0117925800TOP COV

48、ER?1.50MM?BLK?1 2 MT0718025800BOTTOM COVER?1.50MM?BLK?1 3 MT1018025800LEFT SIDE PANEL?1.50MM?BLK?1 4 MT1018025801RIGHT SIDE PANEL?1.50MM?BLK?1 5 PL1617911700VR SWITCHABS ?2 6 PM2000000000PLASTIC FOOTBLK?,SR-80?4 7 PM2005017001PLASTIC FOOTF17*5*4mm4 8 PM1008008002FOAM8*8*3mm,?1 9 PM1008090000FOAM90*8

49、*2mm,?,?2 10 PL2618040300LENSPC?1 11 PL2718040100LED BRACKETABS BLACK1 12 PL0118040300PLATEPA765+ SMOKY GRAY1 13 PL1717910100SWITCH BUTTONABS RED1 14 PL1017911700?ABS SILIVER1 15 PL1117920501LED COVERPS SEMITRANPARENT WHITE1 ?16 HS0818030100LEFT HEAT SINKANODIZE ALUMUN BLK1 17 HS0818030101RIGHT HEAT SINKANODIZE ALUMUN BLK1 18 PC5403071300COPPER?M4*4?+M3*8?6 19 PC5403071000COPPER?M3*104 22 SC3005206110SCREWM3*5 ROUND BLK3 21 SC3006206110SCREWM3*6 ROUND BLK7 31 SC3008206110SCREWM3*8 ROUND BLK4 32 SC3008206120SCREWM