Rane MP 44 Mixer Schematics 电路图.pdf
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1、RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 H:MP44106140-1.SCH20-Jun-2002 CHECKED BY:DRAWN BY: SHEET:10802 47th Avenue West Mukilteo WA 98275-50981 18 CH1-4 INPUT MP 44 106140 of ACTION: IN A GND GND GND GND PHONO LINE GND GND GND GND +15 -15 IN B IN A IN B +15 -15 CH 1 C
2、H 1 R15 47.5K R52 20K R53 20K R68 162 C1 150pF C21 47pF + C58 100/25 C66 22/16 3 2 1 84 Z1A 4580 3 2 1 84 Z2A 4580 C67 22/16 GND GND GND PHONO LINE GND GND R16 47.5K R76 90.9K R87 7.5K R54 20K R55 20K R69 162 C2 150pF C22 47pF + C59 100/25 C68 22/16 5 6 7 Z1B 4580 5 6 7 Z2B 4580 C69 22/16 GND INPUT
3、PCB GND 3 4 TOP J1B 4-S 1 2 TOP J1A 4-S 5 BOT J1C 4-S 6 BOT J1D 4-S +- K1 RELAY 5V GND LEFT RIGHT D1 4004 R77 90.9K R88 7.5K C93 470pF GND IN A GND GND GND GND PHONO LINE GND GND GND +15 -15 IN B IN A IN B +15 -15 CH 2 CH 2 R41 47.5K R56 20K R57 20K R70 162 C3 150pF C23 47pF + C60 100/25 C70 22/16 3
4、 2 1 84 Z3A 4580 3 2 1 84 Z4A 4580 C71 22/16 GND GND GND PHONO LINE GND GND R42 47.5K R78 90.9K R89 7.5K R58 20K R59 20K R71 162 C4 150pF C24 47pF + C61 100/25 C72 22/16 5 6 7 Z3B 4580 5 6 7 Z4B 4580 C73 22/16 GND GND 3 4 TOP J2B 4-S 1 2 TOP J2A 4-S 5 BOT J2C 4-S 6 BOT J2D 4-S +- K2 RELAY 5V GND LEF
5、T RIGHT D2 4004 R79 90.9K R90 7.5K IN A GND GND GND GND PHONO LINE GND GND GND +15 -15 IN B IN A IN B +15 -15 CH 3 CH 3 R43 47.5K R60 20K R61 20K R72 162 C5 150pF C25 47pF + C62 100/25 C74 22/16 3 2 1 84 Z5A 4580 5 6 7 Z5B 4580 C75 22/16 GND GND GND PHONO LINE GND GND R44 47.5K R80 90.9K R91 7.5K R6
6、2 20K R63 20K R73 162 C6 150pF C26 47pF + C63 100/25 C76 22/16 3 2 1 84 Z6A 4580 5 6 7 Z6B 4580 C77 22/16 GND GND 3 4 TOP J3B 4-S 1 2 TOP J3A 4-S 5 BOT J3C 4-S 6 BOT J3D 4-S +- K3 RELAY 5V GND LEFT RIGHT D3 4004 R81 90.9K R92 7.5K IN A GND GND GND GND PHONO LINE GND GND GND +15 -15 IN B IN A IN B +1
7、5 -15 CH 4 CH 4 R45 47.5K R64 20K R65 20K R74 162 C7 150pF C27 47pF + C64 100/25 C78 22/16 3 2 1 84 Z7A 4580 5 6 7 Z7B 4580 C79 22/16 GND GND GND PHONO LINE GND GND R46 47.5K R82 90.9K R93 7.5K R66 20K R67 20K R75 162 C8 150pF C28 47pF + C65 100/25 C80 22/16 3 2 1 84 Z8A 4580 5 6 7 Z8B 4580 C81 22/1
8、6 GND GND 3 4 TOP J4B 4-S 1 2 TOP J4A 4-S 5 BOT J4C 4-S 6 BOT J4D 4-S +- K4 RELAY 5V GND LEFT RIGHT D4 4004 R83 90.9K R94 7.5K MIC INPUT 106140-2.SCH R95 20K R190 1K GND C94 470pF GND R96 20K R191 1K GND C95 470pF GND R97 20K R192 1K GND C96 470pF GND R98 20K R193 1K GND C97 470pF GND R99 20K R194 1
9、K GND C98 470pF GND R100 20K R195 1K GND C99 470pF GND R101 20K R196 1K GND C100 470pF GND R102 20K R197 1K L1 3T L2 3T L3 3T L4 3T L5 3T L6 3T L7 3T L8 3T C103 0.01 C104 0.01 C105 0.01 C106 0.01 C107 0.01 C108 0.01 C109 0.01 C110 0.01 TO SH3 TO SH3 FROM SH3 TO SH3 TO SH3 TO SH4 TO SH4 TO SH4 TO SH4
10、 FROM SH4 FROM SH4FROM SH3 C129 0.033 1 2 3 S1A 2P2T C130 0.033 4 5 6 S1B 2P2T C131 0.033 1 2 3 S2A 2P2T C132 0.033 4 5 6 S2B 2P2T C136 0.033 1 2 3 S3A 2P2T C135 0.033 4 5 6 S3B 2P2T C134 0.033 1 2 3 S4A 2P2T C133 0.033 4 5 6 S4B 2P2T C495 0.1 C496 0.1 C497 0.1 C498 0.1 C499 0.1 C500 0.1 C501 0.1 C5
11、02 0.1 +15 -15 1 J34A 2 J34B 3 J34C 4 J34D 5 J34E 6 J34F 7 J34G 8 J34H 1 J35A 2 J35B 3 J35C 4 J35D 5 J35E 6 J35F 7 J35G 8 J35H GND GND GND GND CH1L CH1R CH1 A/B CH2L CH2R CH2 A/B CH3L CH3R CH3 A/B CH4L CH4R CH4 A/B C241 0.1 C248 0.1 C269 0.1 C503 0.1 + C504 10/50 +C505 10/50 -15+15 GNDGND EFFECTS BD
12、 10614010.SCH RJRWJ WAS DOC 105604, NO CHANGE TO THIS SHEET SKH 12JUN02 LB1LB2LB3 LB4LB5LB6 GNDGNDGND GNDGNDGND CHECKED BY:DRAWN BY: SHEET: 10802 47th Avenue West Mukilteo WA 98275-5098218 MIC INPUTS MP 44 106140 H:MP44106140-2.SCH20-Jun-2002 of ACTION: MAIN MIC GND GND GND (10 to 40 dB) -15 +15 MIC
13、 LINE 5 6 7 Z10B MC33078 8 3 2 1 4 Z10A MC33078 5 6 7 Z11B MC33078 R212 14K R213 14K R214 511 R215 511 R216 100 R217 100 R232 51.1 R233 2.21K R234 2.21K R198 1K R199 1K R239 10K R240 10K C141 0.1 + C271 100/25 -15+15 C142 0.1 . C272 220pF . C273 220pF 1 2 3 S5A 2P2T 4 5 6 S5B 2P2T AUX MIC . C274 220
14、pF . C275 220pF R243 10K R244 10K 32 1 ADJ I O Q1 LM317L +15 GND C146 0.1 C147 0.1 GNDGND R411 243 R419 2K GND PHANTOM POWER (20 dB) +12 J43A STACK R437 301 GND SEND J43B STACK GND RETURN GND C288 22/16 5 6 7 Z12B MC33078 GND . C276 220pF R245 10K R246 10K R247 10K R248 10K J7A STACK R438 301 GND SE
15、ND J7B STACK GND RETURN+15 -15 GND C148 0.1 C289 22/16 3 2 1 84 Z12A MC33078 GND . C277 220pF R249 10K R250 10K R251 10K R252 10K INPUT PCB TO SH5 TO SH5 TO SH5 TO SH5 FROM SH5 FROM SH5 GND J6B COMBO 1 2 3 + -4 J6ACOMBO 1 2 3 + -4 J5A COMBO J5B COMBO 3 2 1 84 Z11A MC33078D GND 1 2 3 S6A 2P2P 4 5 6 S
16、6B 2P2P R409 806 R410 806 1 J36A 2 J36B 3 J36C 4 J36D 5 J36E 6 J36F MIC1_EFF_SND MIC2_EFF_SND MIC2_EFF_RTN MIC1_EFF_RTN MIC1 TONE IN MIC1 TONE IN 7 J36G 8 J36H +15 -15 R S T 2 3 1 564 R S T 2 3 1 564 R S T 8 9 7 11 12 10 R S T 8 9 7 11 12 10 C534 47pF C535 47pF GND GND GNDGND+15-15 + C137 470/16 C13
17、8 220pF R241 20K R242 20K + C139 47/50 + C140 47/50 C143 0.1 C144 0.1 C145 0.1 R802 10.0 R803 10.0 R211 10.0 R804 10.0 4 12 13 3 5 2 7 810 11 6 9 114 + - G1 G2V+ V- REF SEN Z9 INA163 D5 P6SMB11 D6 P6SMB11 RJRWJ WAS DOC 105604, NO CHANGE TO THIS SHEET SKH 12JUN02 2 13 R33A 2KRD 5 46 R33B 2KRD 2 13 R3
18、4A 2KRD 5 46 R34B 2KRD H:MP44106140-3.SCH12-Jun-2002 CHECKED BY:DRAWN BY: SHEET:10802 47th Avenue West Mukilteo WA 98275-50983 18 CH1/2 CONTROL MP 44 106140 of ACTION: GAIN TRIM CH1 D9 LS4148 D10 LS4148 R253 10K R254 10K R255 10K R256 10K D38 R R451 100K R488 4.42K 8 3 2 1 4 Z13A TL072 C149 0.1 +15
19、-15 GND +15 GND +5 A B CH1 A/B SELECT CH1 OL C290 22/16 C291 22/16 C292 22/16 C293 22/16 R103 20K GND GND R104 20K GND GND 2 31 R494 200KB -12 GND +15-15 GND C150 0.1 2 3 41 S11A 2P3P B A POST CH1 LEVEL XFA XFB CH1 ASSIGN EQ +5 EFFECTS R499 511 D46 G GND CH1 D11 LS4148 D12 LS4148 R257 10K R258 10K R
20、259 10K R260 10K D39 R R452 100K R489 4.42K 5 6 7 Z13B TL072 +15 GND +15 GND CH2 OL C294 22/16 C295 22/16 C296 22/16 C297 22/16 R105 20K GND GND R106 20K GND GND 2 3 41 S12A 2P3P B A POST CH2 LEVEL CH2 ASSIGN EQ +5 EFFECTS R500 511 D47 G GND CH2 D13 LS4148 D14 LS4148 D15 LS4148 D16 LS4148 +5 A B CH2
21、 A/B SELECT 8 3 2 1 4 Z16A MC33078 C349 1.0 2 31 R495 200KB -12 GND 8 3 2 1 4 Z14A MC33078 C29 47pF C151 0.1 +12 -12 GND R453 100K R454 100K R501 5.11K R502 5.11K 5 6 7 Z14B MC33078 C30 47pF GND R455 100K R456 100K R503 5.11K R504 5.11K 8 3 2 1 4 Z15A MC33078 C31 47pF C152 0.1 +12 -12 GND R457 100K
22、R458 100K R505 5.11K R506 5.11K 5 6 7 Z15B MC33078 C32 47pF GND R459 100K R460 100K R507 5.11K R508 5.11K +/- 12 dB 32 1 ADJ I O Q2 LM317L 32 1 ADJ IOQ5 LM337L R412 243 R413 243 C153 0.1 C154 0.1 C155 0.1 C156 0.1 +15 -15 +12 -12 GNDGND R420 2K R421 2K R422 2K R423 2K CH 2/4 CONTROL 106140-4.SCH MIC
23、 TONE/ASSIGN 106140-5.SCH METER 106140-6.SCH AUX/MASTER LEVEL CONTROL 106140-7.SCH R539 11.3K R543 9.53K R555 3.01K 2 31 Q8 2907A R556 3.01K R544 9.09K GND 9V D17 LS4148 +12 GND 5 6 7 Z16B MC33078 C350 1.0 R545 9.53K 2 31 Q9 2907A R557 3.01K R546 9.09K GND 9V D18 LS4148 +12 R540 11.3K R558 3.01K 100
24、 mV/dB 100 mV/dB R424 2K R425 2K FROM SH1 FROM SH1 FROM SH1 FROM SH1 TO SH1 TO SH1 TO SH8 TO SH8 TO SH8 TO SH8 FROM SH8 FROM SH8 FROM SH8 FROM SH8 FROM SH16 FROM SH16 FROM SH16 FROM SH16 TO SH 17 TO SH10 TO SH10 TO SH10,11 TO SH17 TO SH11 TO SH17 TO SH10 TO SH10 TO SH10,11 TO SH17 TO SH11 3 2 1S7A 2
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