Ts7_tubescreamer_schematic 电路图 维修原理图.pdf

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1、8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 DD CC BB AA GND EQ2 GND GND D14 GND GND EQ2 ZL2 ZL1 OP-IN TS7 GNDGND FUNCTION SW PCB 1/2 FUNCTION SW PCB 2/2 1 2 3 4 5 GND (TO MAIN PCB J302) (LEVEL)(DRIVE) BOTTOM PCB VR PCB (TONE) (TO FUNCTION SW PCB 1/2 J101) D13 GND D15 (TO OUTPUT PCB J401) 123456 123456123456 VCC

2、 VCC 1/2VCC 1/2VCC VCC VCC 1/2VCC VCC TS7 SCHEMAITIC TS7 OUTPUT PCB INPUT PCB SW2 SW-R 2 1 3 4 5 6 JP3JP JP1JP SW3 FOOTSW 12 D9 LED 12 J1 INPUT 1 2 3C1 203 R1 1K A1 006P 9V R66 510K TR1 2SC1815 GR 12 3 R5 10K C45 1U(NP) 50V 12 R13 10K C44 1U(NP) 50V 12 TR2 2SC1815 GR 12 3 R65 510K J3 DC9V IN 2 3 1 C

3、37 100U 25V D7 1N4003R59 10K R60 10K C38 47U 25V C40 473R71 1M R87 330K R69 1M C48 1000P R73100K TR11 2SC1815 GR 12 3 R89 56K C41 102 C42 102 R90 22 R74 100K R80100K C491000P R88 56K R68 22K TR12 2SC1815 GR 12 3 R70 1M R72 1M C47 473 TR13 2SC1815 GR 12 3 R62 10K VR1 500K(A) 1 2 3 C33 0.22U 50V R50 2

4、20 R49 1K C32 1U 50V U2A NJM4558D 2 3 1 84 R47 1K R26 10K U2B NJM4558D 6 5 7 R28 1K C18 51P R27 51K R30 1K C34 473 R85 4.7K C31 0.22U 50V R61 8.2K R31 1.8K D13 1SS133T 12 D14 1SS133T 12 Q1 2SK118O C35 104 R53 510K R55 470 R54 10K C36 10U 25V R58 100K TR10 2SC1815 GR 12 3 R75 510K Q6 2SK118O J2 OUTPU

5、T 1 2 3 P502 1 2 3 4 5 6 P501 1 2 3 4 5 6 P401 2P PLUG 1 2 J201 5P WIRE J301 6P WIRE 1 2 3 4 5 6 C16 0.47U 63V C43 0.47U 63V C50 2200P D3 MA1501 2 D4 MA150 12 VR4 100K 1 2 3 VR2 20K 1 2 3 P102 3P PLUG 1 2 3 P101 3P PLUG 1 2 3 P201 5P PLUG 1 2 3 4 5 J102 3P WIRE 1 2 3 J101 3P WIRE 1 2 3 J401 2P WIRE 1 2 J502J501 P301 6P PLUG 收音机爱好者资料库 Ra d i o Fa n s .CN