Ampeg_GVT15_Combo_Schematics电路图.pdf

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1、03 FEB 2011 2010-2011 LOUD TECHNOLOGIES INC. 201 SCHEMATIC, AMPEG GVT15 TH and RMR 2036322-XX 1 134 56 78 D C B A 87654 C ALL RIGHTS RESERVED THE INFORMATION CONTAINED HEREIN IS PROPRIETARY AND CONFIDENTIAL PROPERTY OF LOUD TECHNOLOGIES INC. 3 APPROVALSDATE DRAWN: CHECKED: NP ENG: MATERIAL: MFG: MFG

2、 ENG: ISSUED: D SIZE DWG FILE: 2 NONE SCALE: DWG. NO. SHEET 1 1 OF REV. A B C D 2 Technologies Inc. 16220 WOOD-RED RD NE WOODINVILLE, WA 98072 STANDBY 1/2 POWER FULL POWER DIFF PAIR OUTPUT TRANSFORMER COMMON PRIMARY SECONDARY 8 OHM 16 OHM COMMON 4 3 2 1 PINOUT SECONDARY 4 OHM 6 5 4 3 2 1 PINOUT PRIM

3、ARY ROUTE AS CHASSIS GND INPUT TO FP LED (BICOLOR) POWER TRANSFORMER COMMON 100 VAC 120 VAC 240 VAC 6.3 VAC 6.3 VAC IEC MAIN FUSE POWER TWISTED PAIR TWISTED PAIR TWISTED PAIR TWISTED TRIPLE BRN BLU WHT BLK TUBE TYPE NOTES: PREAMP = ECC83 / 12AX7 PHASE SPLITTER = ECC83 / 12AX7 POWER = 6V6 (2) SCH1 SC

4、HEMATIC PCB ASSY, AMPEG GVT15 2036322-XX PCB1 PCB FAB, AMPEG GVT15 2036324-00 R56 1M 1W R57 33K 1W 1 2 3 VJ3-A 9P CER DTRI R53 100K 1W R48 1K5 1W 6 7 8 VJ3-B 9P CER DTRI 5 9 4 VJ3-C 9P CER DTRI R50 33K 1W R46 100K 1W R58 1K5 1W F3 .5A F2 .5A F1 T4A D7 1N4007 D5 1N4007 D6 1N4007 D4 1N4007 C23 0.01UF

5、1000V C22 0.01UF 1000V C18 0.01UF 1000V C17 0.01UF 1000VR35 220K 2W C19 47uF 450V C43 0.1uF 630V R27 10K 2W R38 10K 2W C27 47uF 450V C25 22uF 450V C40 22uF 450V C30 .022uF 400V R23 1K5 1W R17 470 5W J22STDBY 1 TOP J18STDBY 2 TOP J16STDBY 2 MID C37 47UF 50V C36 47UF 50V D10 1N4744 15V D9 1N4744 15V C

6、38 4.7UF 63V J21 STDBY 1 MID D2 1N4007 5 9 4 VJ4-C 9P CER DTRI R16 470 .25W R21 470 .25W R28 470 5W C26 47uF 450V R43 10K 2W C39 22uF 450V C42 4.7UF 63V 1 2 3 VJ4-A 9P CER DTRI R36 1M 1W 6 7 8VJ4-B 9P CER DTRI R30 1M 1W R33 1K5 1W R34 47K 1W R24 100K 1W R25 100K 1W R14 470K 1W R19 1K5 1W R18 470 5W

7、C9 100UF 50V C10 100UF 50V R12 470 5W R13 470 5W C41 .022 400V R15 470K 1W J10-1 J10-2J10-5 J10-4J10-3 J10-6 T R S J4 16 OHM T R S J5 8 OHM T R S J6 8 OHM T R S J7 4 OHM T R S J8 4 OHM J19 STDBY 2 BOT R54 2K2 .25 W R51 1M .25W Q2 2N4401 Q1 2N4401 R55 1K .25W R49 470 .25W R47 10K .25W RV1 RVT CL END

8、.125X.062-.125 712-021-01 RV2 RVT CL END .125X.062-.125 712-021-01 T R S J25 INPUT J23-4 J23-1 J23-2 J23-3 J24-4 J24-1 J24-2 J24-3 HDW1 BRKT ANG 6-32X.037THK STL 712-020-00 MT1 - + 16 1 13 9 11 4 8 6 K2 J15 HV AC CT ORN J14HV AC ! RED J13HV AC ! RED J11FIL AC GRN J12 FIL AC GRN FC1 FUSE CLIP PCMT 5M

9、M DIA 400-060-00 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 FC5 FUSE CLIP PCMT 5MM DIA 400-060-00 FC6 FUSE CLIP PCMT 5MM DIA 400-060-00 J28-2 J28-1 J28-4 J28-3 8 4 U2-C TL072CN C24 .1UF C28 .1UF 8 4 U1-C TL072CN C8 .1UF C5 .1UF J

10、17-1 J17-2 C61 47pF 400V C13 0.1uF 630V C14 0.1uF 630V C21 0.1uF 630V C33 0.1uF 630V J20 RELAY AC YEL J31 RELAY AC YEL F4 T4A C15 10,000UF 16V D11 15A 8 4 U3-C 4558 C67 .1UF C68 .1UF R37 4K7 3W R39 4K7 3W R45 4K7 3W R52 4K7 3W C11 10,000UF 16V D8 15A 3 4 8 5 1 VJ1-A 8P CER PENT 72 VJ1-B 8P CER PENT

11、3 4 8 5 1 VJ2-A 8P CER PENT 72 VJ2-B 8P CER PENT FC7 FUSE CLIP PCMT 5MM DIA 400-060-00 FC8 FUSE CLIP PCMT 5MM DIA 400-060-00 1 6V6FIL1 2 VREF 1,2V_RELAY 1 6V6FIL2 1 6V6FIL1 1SCREEN_VT1 1SCREEN_VT2 1 E 1 D 1 C 1 PLATE_VT2 1 PLATE_VT1 1 6V6FIL2 1,2V_RELAY 2 STACK1_RETURN 2 STACK2_RETURN 2 STACK1_SEND

12、2 STACK2_SEND 1 A 1 B 1 C 1 D 1 E 1 A 1A 1 PLATE_VT1 1 PLATE_VT2 1B 1B 1 SCREEN_VT1 1 SCREEN_VT2 8_OHM 16_OHM 4_OHM 1,2 V_RELAY RadioFans.CN 收音机爱 好者资料库 201 7 2036322-XX SCHEMATIC, AMPEG GVT15 22 134 56 8 D C B A 8765 43 D SIZE DWG FILE: 2 NONE SCALE: DWG. NO. SHEET 1 OF REV. A B C D 2 Technologies I

13、nc. 16220 WOOD-RED RD NE WOODINVILLE, WA 98072 160Hz10kHz 48kHz 1Hz 1Hz48kHz 150 Hz 1Hz48kHz EFFECTS Current Drive -0.2 dB -12dB +37 dB +12.2 dB Mr. Clean FRONT PANEL +6 dB Dry Wet -20 dB REVERB RETURNSEND REVERB EFFECTS LOOP BYPASS ACTIVE BYPASS ACTIVE 800 Hz 7 6 5 U2-B TL072CN 1 2 3 U2-A TL072CN C

14、16 1uF 100V R26 100K .25W R44 22K .25WC31 0.0022uF R40 1M .25W C32220pF 500V R4268K 0.25W R41 1K .25W R29 100K .25W D1 1N4007 1 2 3 U1-A TL072CN C7 1uF 100V C3 22UF R1 10K .25W C1 100PF 500V C2 1uF 100V 7 6 5 U1-B TL072CN R7 33K .25W R5 10K .25W C6 100PF 500V R8 2K7 .25W C4 1uF 100V 2 1 J26 RED S R

15、T J3 FOOTSWITCH S R T J2 RETURN S R T J1 SEND R4 1K .25W R3 330 .25W R11 1K .25W R9 1M .25W R10 10K .25W R2 220K .25W R6 10K .25W R32 10K .25W R31 100K .25W C56 470pF 500V C55 4700pF 500V C58 .001 400V C59 .01 400V R83 100K 1W R78 100K 1W C57 220PF 250VC52 330pF 630V C53 0.0047UF 400V R71 220K 1W R8

16、4 22K 1W R81 120K 1W C60 47PF 1000V C54 47PF 1000V R79 220K 1W R80 100K 1W R69 100K 1W R70 100K 1W R82 47K 1W C51 .01 400V CW 3 1 2 R74 1M-A MIDRANGE CW 3 1 2R72 1M-A GAIN CW 3 1 2 R73 1M-A TREBLE CW 3 1 2 R75 1M-A BASS CW 3 1 2 R76 1M-A VOLUME + - 16 1 13 9 11 4 8 6 K3 D3 1N4007 + - 16 1 13 9 11 4

17、8 6 K1 CW 3 1 2R77 250KB REVERB R91 47 .25W C64 22uF 63V R92 1M .25W R93 10K .25W - + 7 6 5 U3-B 4558 - + 1 2 3 U3-A 4558 R8910K .25W R94 10K .25W C20330pF 630V R95 10 .25W R96 10 .25W R97 120K .25W C66 .022 100V R90 4K7 .25W C29 1uF 100V C34 1uF 100V C65 1uF 100V 2 1 J35 WHT C35 1uF 100V J9-1 J9-2

18、J9-3 J9-4 J9-5 J9-6 J9-7 J9-8 J27-1 J27-2 J27-3 J27-4 J27-5 J27-6 J27-7 J27-8 MT2 R20 10 1W 1,2 VREF 1,2 VREF 1,2VREF 1,2 VREF 1 STACK2_SEND 1STACK1_SEND 1 STACK1_RETURN 1,2 V_RELAY 2 REVERB_CTRL 2REVERB_CTRL 2FX_CTRL 1,2V_RELAY 2FX_CTRL FPGND FPGND FPGND FPGND FPGND FPGNDFPGND FPGND FPGND FPGND 1 STACK2_RETURN RadioFans.CN 收音机爱 好者资料库