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1、TREBLE MIDDLE BASS AMPEG BA110 SCHEMATIC LOUD TECHNOLOGIES 2037250-XX 1 1116 FEB 2011 Title veRrebmuN tnemucoDez iS teehS:etaDof A-A+ V+ V- VEE A- VCC A+ A+ C207 100PF C9 0.022uF C1 0.033uF VR3 B20K 1 2 3 R8 1.5K D202 1n4007 R19 3K3 F1 FUSE 1 2 R21 620 3W C11 0.10uF R23 620 3W R205 47K C208 0.22uF R
2、201 10K C7 0.033uF R208 2K2 0.5W R31 180 Q208 TIP41C 3 2 1 R24 2K2 C2 0.022uF R6 100K R214 0.5 3W VR4 B20K 1 2 3 D201 1n4007 + C20110uF - + U1B 4558 5 6 7 8 D5 1N4744A 12 R321M J1 INPUT 2 3 1 VR1 B20K 1 2 3 Q202 C3200 3 2 1 R203 4K7 Q207 TIP41C 3 2 1 R25 10K R215 2.2 3W R212 220 0.5W Q204 2SD600 3 2
3、 1 1 2 R9 1.8K + C13 1uF R202 47K T1 25v x2 1.5A Q205 C3200 3 2 1 R3 4K7 C8 0.022uF R5 22K R209 1K AC LINE C20347PF R16 330K C3100PF R210 620 Q203 A1268 3 2 1 R4 1.8K R10 1K J14 L/OUT 2 3 1 R18 10K J2 CD IN 1 2 3 L R G D6 1N4744A 12 W10 8ohm 10 R206 1K R30 2K2 Q1 C3198 3 2 1 C17 0.01uF 300V R11 6.8K
4、 +C20 100uF/50 J6HEADPHONE 3 4 5 2 6 1 R213 0.5 3W VR2 B20K 1 2 3 R33 22K C15 0.012uF R13 4K7 C20447PF R207 2K2 0.5W R2 330 R12 6.8K + C18 3300uF/50 J16 RETURN 2 3 1 - + U1A 4558 3 2 1 4 R216 330 3W + C5 10uF RED LED1 R211 220 0.5W + C16 1uF C6 0.033uF P1 INPUT 2 3 1 VR3 B20K 1 2 3 R17 12K + C206 47/50 R22 4.7K C12 0.10uF + C14 1uF + C4 10uF R7 1.5K R204 18K + C205 4.7/50 Q201 C3200 3 2 1 + C10 1uF 1 2 1 2 -+ D1 RS-606 4 2 3 1 Q206 A1268 3 2 1 POWER SW SW1 12 R1 330 C202 0.001uF + C21 3300uF/50 + C19 100uF/50 J15 SEND 2 3 1 RadioFans.CN 收音机爱 好者资料库