Samson_SX2400,_SX2800_Power_Supply_Schematics 电路图.pdf

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1、RED BLUE X RED 230V BLK WHT X WHTT7 T6 T5 T1 T3 T2 115V AC INPUT WHT BLUEBLK WHT Samson MODEL : SX-2400 / SX-2800 NOTE 654321 13456 A B C D E FF E D C B A APPROVED DATE TYPE CODE COMPANY S I G N DRAWNCHECKEDAPPROVED SHEET NO. 2 SCHEMATIC DIAGRAM 3.6. 5. 4.1. 2. 7. 8. 9. REVISED NUMBER AND DATEAPPLIC

2、ANT WHT RED BLK BLUE WHT X115V 10000/63 at SX-2400 R301 15K 5 6 7 IC301-B 2068DD C305 100P R304 15K R306 100 C303 5P R302 15K R305 15K C304 100P C306 100/25 R308 10K C307 10/50 R309 10K C309 47/50 5 6 7 IC302-B 2068DD C316 100/25 R314 100 C315 100P R312 15K C314 100P R313 15K C313 5P R310 15K R311 1

3、5K F201 T2AL/250V F202 T2AL/250V C217 470/35 C216 470/35 BD203 KPBP 203 I G O IC201 7815 I G O IC202 7915 C209 1000/35 1 2 3 4 5 WA102A WAFER 5P D205 1N 4006 D207 1N 4006 D208 1N 4006 C213 0.0047/50 C212 0.0047/50 C211 0.0047/50 C210 0.0047/50 C219 10/50 C218 10/50 C215 220/50 C214 220/50 C308 47P 1

4、 2 3 4 8 IC301-A 2068DD 1 2 3 4 8 IC302-A 2068DD D203 1N 4006 D204 1N 4006 1 2 3 4 5 6 CN301 WAFER 6P 1 2 3 4 5 6 7 8 9 WA302 WAFER/9P WA203 3.96 WAFER 5 6 7 8 1 2 3 4 SW301 SLIDE/2POLE T1 T2 T5 T6 T3 T7 1 2 3 INLET2 INLET P1 ASSY TH201 1 OHM 20A POWER SWITCH CIRCUIT BREAKER P2ASSY TH202 1 OHM 20A 1

5、 5 6 7 8 9 10 11 12 13 14 15 16 17 18 20 3 19 2 4 PT1 T203A T206A T205A T202A T204A T201A BD205 KBJ 2504 C208 0.47/250 C222 10000/80 C223 10000/80 C221 10000/80 C220 10000/80 C207 0.47/250 BD204 KBJ 2504 P3ASSYP4ASSY BD201 KBJ 2504 C201 0.47/250 C203 10000/80 C204 10000/80 C206 10000/80 C205 10000/8

6、0 C202 0.47/250 BD202 KBJ 2504 T201 250TAB T204 250TAB T202 250TAB T205 250TAB T206 250TAB T203 250TAB R201 12 3W R202 12 3W C224 0.047/400 1 2 3 4 5 WA3 WAFER 5P 1 2 3 4 5 WA4 WAFER 5P C225 T4 250TAB T8 250TAB T9 250TAB T10 250TAB T11 250TAB T16 250TAB T15 250TAB T14 250TAB T13 250TAB T12 250TAB GN

7、D GND +15V -15V RadioFans.CN 收音机爱 好者资料库 MARKED RESISTORS ARE MOUNTED TO THE P.C.B ON SLEEVES. NOT LESS THAN ONE SECOND BEFORE RETURNING UNIT TO CUSTOMER. UNIT FOR A PERIOD OFSUPPLY CORD PLUG AND THE EXPOSED CONDUCTIVE SURFACE OF THE BETWEEN BOTH BLADES OF THE POWERE)A DIELECTRIC TEST CONSISTING OF 1

8、20V AC, 60HZ IS TO BE APPLIED UNIT TO CUSTOMER.D)A DAMAGED POWER SUPPLY CORD MUST BE REPLACED BEFORE RETURNING RETURING UNIT TO CUSTOMER. .B)ALL SOLDERING MUST BE DONE USING ROSIN CORE SOLDER AND POSITIONED AWAY FROM ADJACENT COMPONENTS WHERE APPLICABLE. MANUFACTURER (SAMSON CORPORATION) AND INSTALL

9、ED IN THE ORIGINAL SPACE MARKED MUST BE REPLACED WITH ORIGINAL TYPE ONLY AS SPECIFIED BY THE 3.ALL VOLTAGES ARE REFFERED TO GROUND UNDER THE FOLLOWING CONDITIONS. F)THE C)ALL COVERS. SHIELD AND INSULATING SPACERS MUST BE REPLACED BEFORE (P=MICRO-MICROFARADS) (K=1.000, M=1.000.000) A)ALL COMPONENTS 4

10、.-PRECAUTION- AC:RMS DC:NO SIGNAL EXCEPT WHERE INDICATED. 2.CAPACITANCE VALUES ARE SHOWN IN MICROFARADS UNLESS OTHERWISE NOTED. 1.RESISTANCE VALUES ARE INDICATED IN OHMS UNLESS OTHERWISE SPECIFIED. *SERVICE INFORMATION Samson MODEL : SX-2400 / SX-2800 NOTE 654321 13456 A B C D E FF E D C B A APPROVE

11、D DATE TYPE CODE COMPANY S I G N DRAWNCHECKEDAPPROVED SHEET NO. 2 SCHEMATIC DIAGRAM 3.6. 5. 4.1. 2. 7. 8. 9. REVISED NUMBER AND DATEAPPLICANT 22K20K 230240 220V 115V 100V R107 F101 C501,502,503,504 R181 R170,171 R108 15A 15A 8A 8A 7A 7A 12A 12A 13K F3.3KF3.3K 20K 47K82K 4700/1006800/100 FAN1,2 SX180

12、0SX1200 -24 GND +24 PRO CLIP SIG GND CH2SIG RTN CH2 SIG SEND GND CH1 SIG RTN CH1 SIG SEND -24 GND +24 SIG CLIP PRO +24 GND -24 2-2+ 1-1+ FAN2 FAN1 1 2 WA103A 1 2 WA103 FAN1 FAN1 JK602 AMP OUT2 JK601 AMP OUT1 1 2 3 4 5 6 7 8 9 CN302 ASS,Y 9P R420 4.7K R419 4.7K T504 250T T503 250T T502 250T T501 250T

13、 LD404 R5AMB R409 4.7K LD403 R5AMB R4084.7K 1 2 3 VR401 10KB LD401 R3GR LD402 R3RD R404 2K R410 4.7K Q401 KTC 3198 R403 1K R402 56K C401 4.7/50 D401 1N 4148 R401 12K Q406 KTC 3198 R416 1K R417 56K C404 4.7/50 D402 1N 4148 R418 12K VR402 10KB LD406 R5BL 1 2 3 4 5 6 CN103 ASSY6P 1 2 3 4 5 6 CN103A ASS

14、Y6P R405 2K LD413 R3RD LD408 R3GR R415 2K R414 2K R411 4.7K LD412 R5BL SPEAKON SP602 SP-TER2P SP601 SP-TER2P JK302-B COMBO/CXLF-06 JK302-A COMBO/CXLF-06 JK301-B COMBO/CXLF-06 JK301-A COMBO/CXLF-06 1 2 3 4 5 6 AN301 CON ASSY 6P LD407 R3RD LD410 R3RD LD409 R3GR LD414 R3GR LD411 R5AMB C301 100P C302 100P C311 100P C312 100P LD405 R5BL GND RadioFans.CN 收音机爱 好者资料库