Mackie_Big_Knob_PS_Schematic电路图.pdf

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1、25W POWER SUPPLY 4-7-04EE 1 MFG: PROPERTY OF MACKIE DESIGNS INC. C ALL RIGHTS RESERVED 2004 LOUD TECHNOLOGIES INC. THE INFORMATION CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL APP. BY:REV. BY:REV:DESCRIPTION 8 A 76543 DWG. NO.SIZE 21 SHEETOF REV. A B C D DATE SHTREV: 1 DWG. NO. ECO# 345678 D C B

2、 1 D D00 APPROVALSDATE MFG ENG: ISSUED: NP ENG: CHECKED: DRAWN: SCALE: NONE DWG FILE: MATERIAL: 0008229-01 DGND +15.5V 390ma AGND -15.5V 390ma BIG KNOB N L PART OF CHASSIS ASSEMBLY 200-024-00 .01 200-024-00 .01 IEC CONNECTOR 0010101 AC VOLTAGE SELECTOR 500-089-00 DPDT SLIDE SWITCH 500-016-00 POWER S

3、WITCH 90V-135V 216V-264V 0011185 CABLE ASSY D1 1N4004 COM OUTIN 3 1 2 U1 LM317T R1 3K3 R2 2K7 C1 10UF 50V R3 130 D2 1N4004 C2 47UF 25V GND OUTIN U2 LM337T R5 3K3 R6 2K7 C3 10UF 50V D8 1N4004 R4 130 C4 47UF 25V D7 1N4004 C5 2200UF 35V C6 2200UF 35V 6 5 4 3 11 12 13 14 T1 0009080 F1 T 0.25A 250V F2 T

4、0.25A 250V FC1 FUSE CLIP PCMT 5MM DIA 400-060-00 HS1 0009496 HEATSINK BIG KNOB POWER SUPPLY FC2 FUSE CLIP PCMT 5MM DIA 400-060-00 FC3 FUSE CLIP PCMT 5MM DIA 400-060-00 FC4 FUSE CLIP PCMT 5MM DIA 400-060-00 J1-2 J1-1 J1-4 J1-3 D3 1N4004 D51N4004 D41N4004 D61N4004 J2-4 J2-3 J2-2 J2-1 SCW4 SCR THR-ROLL

5、 4-18B M4 X 8MM PNH PHIL STL BLKZC 2037151-08 WSH1 WASH SHLDR TO-220 DELRIN 710-044-00 SPD1 INSL SILPAD TO-220 410-005-00 SCW1 MCH 4-40X3/8 PHP BLKZC 700-029-04 NUT1 NUT LOCK 4-40 705-005-00 WSH2 WASH SHLDR TO-220 DELRIN 710-044-00 SPD2 INSL SILPAD TO-220 410-005-00 SCW2 MCH 4-40X3/8 PHP BLKZC 700-029-04 NUT2 NUT LOCK 4-40 705-005-00 PCB1 0008230-03 PCB FAB BIG KNOB PWR SUP PR1 PCB TEST PROCEDURE D00132 C8 .022 C7 .022 SCH1 RadioFans.CN 收音机爱 好者资料库