Mackie_ProFX16_Main_Schematics电路图.pdf

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1、C00 2010-2011 LOUD TECHNOLOGIES INC. DB 134 56 78 D C B A 87654 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 ENG: ISSUED: D SIZE DWG FILE: 2 NONE SCALE: DWG. NO. SHEE

2、T 1 OF REV. A B C D 2 Technologies Inc. 16220 WOOD-RED RD NE WOODINVILLE, WA 98072 CSCHEMATIC, PROFX 16 MAIN PCB 117 7-1-10 2036158-XX APP. BY:DATEREV. BY:DESCRIPTIONREV:ECO# TO EFFECTS BOARD INTERCONNECT INITIAL RELEASE TO USB BOARD MAIN & SUB OUTS N.C.N.C. N.C. N.C. N.C.N.C. N.C. N.C. MAIN & SUB O

3、UTS BUSES C704 .1UF C119 100UF 63V C111 220UF 25V C690 0.1uF C688 .1UF C117 220UF 25V C670 .1UF C115 220UF 25V C689 .1UF C118 220UF 25V C671 .1UF C116 220UF 25V D6 GRN POWER R970 3K9 1210 100 100 100 100 SO18 STDF SWAGE M3 X 7MM 4.7 DIA 0008320-05 SO17 SO19 SO1 STDF SWAGE M3 X 13.8MM 4.7 DIA 0008320

4、-01 SO5 SO6 SO13 SO2 SO7 SO11 SO14 SO3 SO15 SO9 SO4 SO12 SO8 J41-1J41-2 J41-3J41-4 J41-5J41-6 J41-7J41-8 J41-9J41-10 J41-11J41-12 J41-13J41-14 J41-15J41-16 J41-17J41-18 J41-19J41-20 J41-21J41-22 J41-23J41-24 J41-25J41-26 J43-1 POWER J43-2 J43-3 J43-4 J43-5 J43-6 J43-7 J43-8 J43-9 J43-10 J43-11 J43-1

5、2 100 100 R562 4K99 SO10 SO16 BTN2 SM RECTANGLE BUTTON 5X7mm CONTROL GREY LOW CUT (SYMBOL) 0008793-09 BTN3 BTN4 BTN5 BTN6 BTN7 BTN47 SM RECTANGLE BUTTON 5X7mm CONTROL GREY 0008793-03 BTN55 BTN32 BTN40 BTN48 BTN56 BTN33 BTN41 BTN49 BTN57 BTN34 BTN42 BTN50 BTN58 BTN35 BTN43 BTN51 BTN1 SM RECTANGLE BUT

6、TON 5X7mm CONTROL GREY 48V 0008793-06 BTN15 MED RECTANGLE BUTTON 11.5 x 8.5 mm MUTE CONTROL GREY 0008794-06 BTN16 BTN17 BTN18 BTN19 BTN20 BTN21 BTN22 R567 4K99 J38-1 J38-2 J38-3 J38-4 J38-5 J38-6 J38-7 J38-8 J38-9 J38-10 J38-11 HDR 11P .098X1 SHRD TJC3 0005168-11 J44-1 J44-2 J44-3 J44-4 J44-5 J44-6

7、J44-7 J44-8 J44-9 BTN31 BTN39 BTN59 BTN36 BTN44 BTN52 BTN60 BTN37 BTN45 BTN53 BTN61 BTN38 BTN46 BTN54 BTN62 BTN23 BTN24 BTN25 BTN26 BTN27 BTN28 BTN29 BTN30 BTN12 BTN13 BTN14 BTN11 BTN9 BTN10 BTN8 100 100 J39-1 J39-2 J39-3 J39-4 J39-5 J39-6 J39-7 J39-8 J39-9 3 IN 1 ADJ 2 OUT U10 5 VOLT REG AZ1117-ADJ

8、 R926 100 R929 301 C136 220UF C649 .1uF HDW2 NUT HEX KEP M3 0000659 HDW1 SCREW M3 X 8MM PAN MCH PH STL BLK 0000623-08 R570 100 J42-1 J42-2 J42-3 J42-4 J42-5 J42-6 J42-7 J42-8 J42-9 J42-10 J40-1 J40-2 J40-3 J40-4 J40-5 J40-6 J40-7 J40-8 J40-9 J40-10 J37-1 J37-2 J37-3 J37-4 J37-5 J37-6 J40-11 J40-12 S

9、CH1 SCHEMATIC PCB ASSY PROFX16/22 MASTER 2036158-XX PCB1 PCB FAB PROFX16/22 MASTER 2036157-02 W57 W58 W59 3 IN 1 ADJ 2 OUT U18 3.3 VOLT REG AZ1117-ADJ R609 178 R603 287 C262 47UF C508 .1uF R584 10K0 R581 10K0 R3390 R3550 FTP1FTP2 FTP3FTP4 FTP5FTP6 FTP7 FTP8 FTP9 FTP10FTP11 FTP12 FTP13 FTP14 HDW3 SCR

10、EW M3 X 8MM PAN MCH PH STL BLK 0000623-08 HDW4 NUT HEX KEP M3 0000659 L59 22uH L60 22uH +15V -15V +7.5V DGND +48V AGND +15V AGND -15V +15V-M GND-M -15V-M +15V-M -15V-M CH5_GND CH6_GND CH7_GND CH8_GND AGND FLAG_IN_X OUT_LEFT_X OUT_RIGHT_X IN_MONO_X AGNDAGND DGNDDGND +5V+5V LED_DATALED_BCLK LED_LATCHL

11、ED_RESET ENC_X_A ENC_X_B CH9_10_GND CH11_12_GND FX_OUTIN_MONO_X USB_IN_L USB_IN_R USB_OUT_R USB_OUT_L SUB1_OUT_B SUB1_2_GND_B SUB4_OUT_B SUB3_4_GND_B SUB3_OUT_B SUB2_OUT_B MAIN_OUT_GND_B MAIN_OUT_R1_B MAIN_OUT_L1_B CH13_14_GND CH15_16_GND SUB1_OUT SUB1_2_GND SUB4_OUT SUB3_4_GND SUB3_OUT SUB2_OUT MAI

12、N_OUT_GND MAIN_OUT_R1 MAIN_OUT_L1 +7.5V+5V IN_MONO_Y FLAG_IN_Y MON1+ MON2+ MON1_2- FX+ FX- LMAIN+ RMAIN+ RMAIN- SUB1+ SUB2+ SUB1_2- SUB3+ SUB4+ SUB3_4- SOLO+ SOLO- GND-M SOLO_LOGIC +15V PHTM -15V +15V -15V AGND AGND -15V-M +15V-M LMAIN- +15V_B AGND_B -15V_B +3.3V RadioFans.CN 收音机爱 好者资料库 INPUT_JACKS

13、SCHEMATIC, PROFX 16 MAIN PCB 2036158-XX C00 217 Technologies Inc. 2 D C B A REV. OF 1 SHEET DWG. NO. SCALE: NONE 2 DWG FILE: SIZE D 345 678 A B C D 876 543 1 16220 WOOD-RED RD NE WOODINVILLE, WA 98072 CHANNEL 9/10 STEREO CHANNELS 9-10 CHANNEL 11/12 STEREO CHANNELS 11-12STEREO CHANNELS 13-14STEREO CH

14、ANNELS 15-16 CHANNEL 8 LINE IN PAD -20dB CHANNEL 5 LINE IN PAD -20dB CHANNEL 6 LINE IN PAD -20dB CHANNEL 7 LINE IN PAD -20dB 1 2 3 J7 MIC IN R1140 6K81 .25W R1139 6K81 .25W C763 470PF C44 50V 47UF C43 50V 47UF J29 LINE IN R J21 LINE IN L 1 2 3 J8 MIC IN R1142 6K81 .25W R1141 6K81 .25W C764 470PF C46

15、 50V 47UF C45 50V 47UF C721 470PF C726 470PF C710 470PF C705 470PF J30 LINE IN R J22 LINE IN L C722 470PF C727 470PF C711 470PF C706 470PF C9 470PF C10 470PF L21 1100 Ohm L22 1100 Ohm L9 1100 Ohm L10 1100 Ohm C756 470PF R1127 750 L34 3K0 Ohm L35 3K0 Ohm C11 470PF C12 470PF L23 1100 Ohm L24 1100 Ohm

16、L11 1100 Ohm L12 1100 Ohm C757 470PF R1128 750 L36 3K0 Ohm L37 3K0 Ohm J31 LINE IN R J23 LINE IN L C723 470PF C728 470PF C712 470PF C707 470PF J32 LINE IN R J24 LINE IN L C724 470PF C729 470PF C713 470PF C708 470PF 1 2 3 J6 MIC IN R1138 6K81 .25W R1137 6K81 .25W J20 LINE IN C76 47UF C66 47UF C762 47

17、0PF C84 50V 47UF C85 50V 47UF C7 470PF C8 470PF R1021 100K R1029 100K L19 1100 Ohm L20 1100 Ohm L7 1100 Ohm L8 1100 Ohm C755 470PF R1126 750 L32 3K0 Ohm L33 3K0 Ohm 1 2 3 J3 MIC IN R1132 6K81 .25W R1131 6K81 .25W J17 LINE IN C73 47UF C63 47UF R1002 18K2 R1009 18K2 C759 470PF C78 50V 47UF C79 50V 47U

18、F C1 470PF C2 470PF R1018 100K R1026 100K L13 1100 Ohm L14 1100 Ohm L1 1100 Ohm L2 1100 Ohm C752 470PF R1123 750 L26 3K0 Ohm L27 3K0 Ohm 1 2 3 J4 MIC IN R1134 6K81 .25W R1133 6K81 .25W J18 LINE IN C74 47UF C64 47UF R1003 18K2 R1010 18K2 C760 470PF C80 50V 47UF C81 50V 47UF C3 470PF C4 470PF R1019 10

19、0K R1027 100K L15 1100 Ohm L16 1100 Ohm L3 1100 Ohm L4 1100 Ohm C753 470PF R1124 750 L28 3K0 Ohm L29 3K0 Ohm 1 2 3 J5 MIC IN R1136 6K81 .25W R1135 6K81 .25W J19 LINE IN C75 47UF C65 47UF C761 470PF C82 50V 47UF C83 50V 47UF C5 470PF C6 470PF R1020 100K R1028 100K L17 1100 Ohm L18 1100 Ohm L5 1100 Oh

20、m L6 1100 Ohm C754 470PF R1125 750 L30 3K0 Ohm L31 3K0 Ohm R1004 18K2 R1011 18K2 R1005 18K2 R1012 18K2 W2 W6 W5W10 W11 W7 W16 W17 W13 W21 W22 W20 W28 W29 W35 W36 W23 W24 W26 W27 W25 W30 W31 W33 W34 W32 W37 W38 W40 W41 W39 W42 W43 W45 W46 W44 W12 C68 47UF C58 47UF C89 47UF C99 47UF C69 47UF C59 47UF

21、C90 47UF C100 47UF C70 47UF C60 47UF C91 47UF C101 47UF C71 47UF C61 47UF C92 47UF C102 47UF PHTM_B MIC9_IN- MIC9_IN+ CH9_IN+ CH10_IN+ MIC11_IN- MIC11_IN+ CH9_IN- CH10_IN- CH11_IN+ CH12_IN+ CH11_IN- CH12_IN- CH9_10_GNDCH11_12_GND CH13_IN+ CH14_IN+ CH13_IN- CH14_IN- CH15_IN+ CH16_IN+ CH15_IN- CH16_IN

22、- CH13_14_GNDCH15_16_GND IN8- IN8+ CH8_GND PHTM_B IN5- IN5+ CH5_GND IN6- IN6+ CH6_GND IN7- IN7+ CH7_GND PHTM CH5_GND_BCH6_GND_BCH7_GND_BCH8_GND_B RadioFans.CN 收音机爱 好者资料库 SCHEMATIC, PROFX 16 MAIN PCB 2036158-XX C00 317 16220 WOOD-RED RD NE WOODINVILLE, WA 98072 Technologies Inc. 2 D C B A REV. OF 1 S

23、HEET DWG. NO. SCALE: NONE 2 DWG FILE: SIZE D 345 678 A B C D 876 543 1 CH5 CHANNEL 5 EQ ON OFF ON OFF ON OFF R1103 30K1 R110430K1 2 3 1 U3-A TL072 6 5 7 U1-B NJM4580M D66 BAV99 D60 BAV99 R1094 100 R1095 100 CW 1 2 3 R14 20KB THRESHOLD R982 5K11 R1082 33K2 R1081 33K2 R1098 100K R1072 390K R1071 390K

24、R1089 20K0 R1088 20K0 C25 22UF C24 22UF C93 100UF D1 BAW56 R955 2K49 R956 2K49 Q53 IMBT4403 Q54 IMBT4403 R914 3K01 R915 3K01 C103 470UF 6.3V R934 27K4 R944 3K01 2 3 1 U86-A NJM4580M 6 5 7 U86-B NJM4580M R900 3K01 R901 3K01 C657 47PF C656 47PF R846 10K0 2 3 1 U78-A NJM4580M R826 6.34K R883 6.34K R858

25、 10K0 C610 150PF C632 150PF C674 47PF C675 47PF D36 S1B D48 S1B D37 S1B D49 S1B R634 4K12 C253 .1 C244 .1 CW R66 20KB LOW CW R31 20KB HI C158 .0027 CW R46 10KB MID R686 10K0 R671 10K0 R696 4K32 R617 4K12 R687 8K25 C538 20PF 6 5 7 U58-B NJM4580M 2 3 1 U58-A NJM4580M C192 .0047 C216 .0022 R710 6K19 R6

26、97 6K19 C537 47PF 8 4 U3-C TL072 8 4 U1-C NJM4580M C22 .01 C19 .01 C23 .01 C38 .01 C29 .01 C28 .01 2 3 1 U23-A NJM4580M CW R96 50KG MON 2 R527 6K81 C297 47UF R225 20K0 TOP R160 10KD LEVEL R207 909 R188 2K00 C374 220PF R474 6K81 2 3 1 U1-A NJM4580M 8 4 U86-C NJM4580M C650 .01 C691 .01 C263 10UF C270

27、10UF 8 4 U78-C NJM4580M C601 .01 C641 .01 8 4 U58-C NJM4580M C359 .01 C349 .01 8 4 U23-C NJM4580M C530 .01 C550 .01 SW15-A MUTE 6 5 7 U78-B NJM4580M C121 47UF R877 51K SW2-A 100HZ LOW CUT C151 .22 C146 .22 C139 .22 R805 5K11 R847 1K82 R827 36K5 C120 47UF R884 51K R974 10 CW R19 10KZY GAIN C329 100UF

28、 25V A C LEFT RIGHT CWCW R131 5KC/5KA PAN CW R84 50KG MON 1 R571 6K81 C74120PF SW55-A SW55-B SOLO R230 6K81 R238 1K00 D28 1N4148W C358 47UF CW 1 2 3 R109 50KG FX R992 51K SW47-A MAIN MIX SW47-B R290 6K81 R277 6K81 R2531K00 SW31-A SUB 1-2 SW31-B R369 6K81 R360 6K81 R3451K00 SW39-A SUB 3-4 SW39-B R329

29、 6K81 R315 6K81 R307 1K00 R487 1K40 R552 7K32 R459 51K Q35 IMBT4401 Q47 IMBT4403 R443 3K9 1210 D20 RED OL C448 .1UF R413 100K R421 40K2 R425 100K R401 7K32 C452 .1UF CW R54-B 500KC CW R54-A FREQ SW15-B R430 100K C429 .01 C428 .01 R2661K00 W3W4 C51 10UF C52 10UF 4 - 2 3 + 5 1 U4-A NJM13600M Q66 IMBT4

30、403 Q67 IMBT4401 R1144 10K0 R1145 100 R1146 100 R1147 15K0 R1148 39K2 R1149 10K0 R1150 1K00 +VS 7 8 U4-C NJM13600M +VS 10 9 U4-D NJM13600M 11 6U4-E NJM13600M R4 100K CH5_GND_B CH5_GND_B -15V +15V IN5+ IN5- CH5_GND MON2+ FX+ CH5_GND_B +15V_B -15V_B -15V_B +15V_B +15V -15V CH5_GND CH5_GND_B EQ_IN_5 CH

31、5_GND CH5_GND MON1+ CH5_GND SOLO_LOGIC +15V-M SOLO- SOLO+ CH5_GND CH5_GND LMAIN+ RMAIN+ RMAIN- SUB1_2- SUB2+ SUB1+ SUB3+ SUB4+ SUB3_4-CH5_GND FX- MON1_2- +15V-M -15V-M CH5_GND EQ_IN_5 GND-M +15V-M -15V-M LMAIN- AGND_BAGND CH5_GND_B -15V_B RadioFans.CN 收音机爱 好者资料库 SCHEMATIC, PROFX 16 MAIN PCB 2036158-

32、XX C00 417 16220 WOOD-RED RD NE WOODINVILLE, WA 98072 Technologies Inc. 2 D C B A REV. OF 1 SHEET DWG. NO. SCALE: NONE 2 DWG FILE: SIZE D 345 678 A B C D 876 543 1 CH6 CHANNEL 6 EQ ON OFF ON OFF ON OFF R1036 30K1 R1041 30K1 6 5 7 U3-B TL072 6 5 7 U6-B NJM4580M D64 BAV99 D61 BAV99 R1043 100 R1044 100

33、 CW 1 2 3 R15 20KB THRESHOLD R983 5K11 R1058 33K2 R1057 33K2 R1040 100K R1066 390K R1065 390K R1052 20K0 R1051 20K0 C37 22UF C36 22UF C94 100UF D3 BAW56 R957 2K49 R958 2K49 Q55 IMBT4403 Q56 IMBT4403 R916 3K01 R917 3K01 C104 470UF 6.3V R935 27K4 R945 3K01 2 3 1 U87-A NJM4580M 6 5 7 U87-B NJM4580M R90

34、2 3K01 R903 3K01 C659 47PF C658 47PF R848 10K0 2 3 1 U79-A NJM4580M R828 6.34K R885 6.34K R859 10K0 C611 150PF C633 150PF C676 47PF C677 47PF D38 S1B D50 S1B D39 S1B D51 S1B R635 4K12 C254 .1 C245 .1 CW R67 20KB LOW CW R32 20KB HI C159 .0027 CW R47 10KB MID R688 10K0 R672 10K0 R698 4K32 R618 4K12 R6

35、89 8K25 C540 20PF 6 5 7 U59-B NJM4580M 2 3 1 U59-A NJM4580M C193 .0047 C217 .0022 R711 6K19 R699 6K19 C539 47PF 8 4 U6-C NJM4580M C54 .01 C49 .01 6 5 7 U23-B NJM4580M CW R97 50KG MON 2 R528 6K81 C298 47UF R226 20K0 TOP R161 10KD LEVEL R208 909 R189 2K00 C375 220PF R475 6K81 2 3 1 U6-A NJM4580M 8 4 U

36、87-C NJM4580M C651 .01 C692 .01 8 4 U79-C NJM4580M C602 .01 C642 .01 8 4 U59-C NJM4580M C531 .01 C551 .01 SW16-A MUTE 6 5 7 U79-B NJM4580M C123 47UF R878 51K SW3-A 100HZ LOW CUT C152 .22 C147 .22 C140 .22 R806 5K11 R849 1K82 R829 36K5 C122 47UF R886 51K R975 10 CW R20 10KZY GAIN C330 100UF 25V A C L

37、EFT RIGHT CWCW R132 5KC/5KA PAN CW R85 50KG MON 1 R572 6K81 C731 20PF SW56-A SW56-B SOLO R231 6K81 R239 1K00 D29 1N4148W C360 47UF CW 1 2 3 R110 50KG FX R993 51K SW48-A MAIN MIX SW48-B R291 6K81 R278 6K81 R2671K00 R2541K00 SW32-A SUB 1-2 SW32-B R370 6K81 R361 6K81 R3461K00 SW40-A SUB 3-4 SW40-B R330

38、 6K81 R316 6K81 R308 1K00 R488 1K40 R553 7K32 R460 51K CW R55-B 500KC CW R55-A FREQ Q36 IMBT4401 Q48 IMBT4403 R444 3K9 1210 D21 RED OL C449 .1UF R414 100K R422 40K2 R426 100K R402 7K32 C453 .1UF SW16-B R431 100K C431 .01 C430 .01 W8W9 13 - 15 14 + 12 16 U4-B NJM13600M Q68 IMBT4403 Q69 IMBT4401 R1059

39、 10K0 R1067 100 R1073 100 R1083 15K0 R1151 39K2 R1152 10K0 R1153 1K00 R1164 100K CH6_GND_B CH6_GND_B -15V +15V IN6+ IN6- CH6_GND CH6_GND_B MON2+ FX+ CH6_GND_B +15V_B -15V_B -15V_B +15V_B +15V -15V CH6_GND EQ_IN_6 CH6_GND CH6_GND MON1+ CH6_GND SOLO_LOGIC +15V-M SOLO- SOLO+ CH6_GND CH6_GND LMAIN+ RMAI

40、N+ LMAIN- RMAIN- SUB1_2- SUB2+ SUB1+ SUB3+ SUB4+ SUB3_4-CH6_GND FX- MON1_2- CH6_GND EQ_IN_6 +15V-M -15V-M GND-M +15V-M -15V-M CH6_GND_B -15V_B SCHEMATIC, PROFX 16 MAIN PCB 2036158-XX C00 517 16220 WOOD-RED RD NE WOODINVILLE, WA 98072 Technologies Inc. 2 D C B A REV. OF 1 SHEET DWG. NO. SCALE: NONE 2

41、 DWG FILE: SIZE D 345 678 A B C D 876 543 1 CH7 CHANNEL 7 EQ ON OFF ON OFF ON OFF R1038 30K1 R1037 30K1 2 3 1 U5-A TL072 6 5 7 U7-B NJM4580M D65 BAV99 D62 BAV99 R1046 100 R1045 100 CW 1 2 3 R16 20KB THRESHOLD R984 5K11 R1061 33K2 R1062 33K2 R1042 100K R1069 390K R1070 390K R1053 20K0 R1054 20K0 C39

42、22UF C40 22UF C95 100UF D4 BAW56 R959 2K49 R960 2K49 Q57 IMBT4403 Q58 IMBT4403 R918 3K01 R919 3K01 C105 470UF 6.3V R936 27K4 R946 3K01 2 3 1 U88-A NJM4580M 6 5 7 U88-B NJM4580M R904 3K01 R905 3K01 C661 47PF C660 47PF R850 10K0 2 3 1 U80-A NJM4580M R830 6.34K R887 6.34K R860 10K0 C612 150PF C634 150P

43、F C678 47PF C679 47PF D40 S1B D52 S1B D41 S1B D53 S1B R636 4K12 C255 .1 C246 .1 CW R68 20KB LOW CW R33 20KB HI C160 .0027 CW R48 10KB MID CW R56-B 500KC CW R56-A FREQ R690 10K0 R673 10K0 R700 4K32 R619 4K12 R691 8K25 C542 20PF 6 5 7 U60-B NJM4580M 2 3 1 U60-A NJM4580M C194 .0047 C218 .0022 R712 6K19

44、 R701 6K19 C541 47PF 8 4 U5-C TL072 8 4 U7-C NJM4580M C48 .01 C53 .01 C30 .01 C31 .01 2 3 1 U24-A NJM4580M CW R98 50KG MON 2 R529 6K81 C299 47UF R227 20K0 TOP R162 10KD LEVEL R209 909 R190 2K00 C376 220PF R476 6K81 2 3 1 U7-A NJM4580M 8 4 U88-C NJM4580M C652 .01 C693 .01 8 4 U80-C NJM4580M C603 .01

45、C643 .01 8 4 U60-C NJM4580M C362 .01 C350 .01 8 4 U24-C NJM4580M C532 .01 C552 .01 SW17-A MUTE 6 5 7 U80-B NJM4580M C125 47UF R879 51K SW4-A 100HZ LOW CUT C153 .22 C148 .22 C141 .22 R807 5K11 R851 1K82 R831 36K5 C124 47UF R888 51K R976 10 CW R21 10KZY GAIN C331 100UF 25V A C LEFT RIGHT CWCW R133 5KC

46、/5KA PAN CW R86 50KG MON 1 R573 6K81 C732 20PF SW57-A SW57-B SOLO R232 6K81 R240 1K00 D30 1N4148W C361 47UF CW 1 2 3 R111 50KG FX R994 51K SW49-A MAIN MIX SW49-B R292 6K81 R279 6K81 R2681K00 R2551K00 SW33-A SUB 1-2 SW33-B R371 6K81 R362 6K81 R3471K00 SW41-A SUB 3-4 SW41-B R331 6K81 R317 6K81 R309 1K

47、00 R489 1K40 R554 7K32 R461 51K Q37 IMBT4401 Q49 IMBT4403 R445 3K9 1210 D22 RED OL C450 .1UF R415 100K R423 40K2 R427 100K R403 7K32 C454 .1UF SW17-B R432 100K C433 .01 C432 .01 W14W15 13 - 15 14 + 12 16 U98-B NJM13600M Q70 IMBT4403 Q71 IMBT4401 R1060 10K0 R1068 100 R1154 100 R1155 15K0 R1156 39K2 R

48、1157 10K0 R1158 1K00 +VS 7 8 U98-C NJM13600M +VS 10 9 U98-D NJM13600M C736 .01 C737 .01 11 6U98-E NJM13600M R1165 100K CH7_GND_B CH7_GND_B -15V +15V IN7+ IN7- CH7_GND CH7_GND_B MON2+ FX+ CH7_GND_B +15V_B -15V_B -15V_B +15V_B +15V -15V CH7_GND EQ_IN_7 CH7_GND CH7_GND MON1+ CH7_GND SOLO_LOGIC +15V-M S

49、OLO- SOLO+ CH7_GND CH7_GND LMAIN+ RMAIN+ LMAIN- RMAIN- SUB1_2- SUB2+ SUB1+ SUB3+ SUB4+ SUB3_4-CH7_GND FX- MON1_2- EQ_IN_7 CH7_GND +15V-M -15V-M GND-M +15V-M -15V-M CH7_GND_B -15V_B SCHEMATIC, PROFX 16 MAIN PCB 2036158-XX C00 617 16220 WOOD-RED RD NE WOODINVILLE, WA 98072 Technologies Inc. 2 D C B A REV. OF 1 SHEET DWG. NO. SCALE: NONE 2 DWG FILE: SIZE D 345 678 A B C D 876 543 1 CH8 CHANNEL 8 EQ ON OFF ON OFF ON OFF R1105 30K1 R110130K1 6 5 7 U5-B TL072 6 5 7 U2-B NJM4580M D67 BAV99 D63 BAV99 R1097 100 R1096 100 CW 1 2 3 R17 20KB THRESHOLD R985 5K11 R1085 33K2 R1086 33K2 R1099 100K R1075