Rane MLM103 MLM 103 Schematic - Page 7

J6 TO INPUT BD (J7) 1 MIC1 2 GND 3 MIC2 4 GND 5 MIC3 6 GND 7 +15 8 -15 MIC1 HIGH R1A R59 3 20kB1 R60 3.01k C31 0.0047 R99 6.81k R100 3 2 2 3.01k C1 6 150pF 5 U1B 7 072 1 R101GND 6.81k R2A 6.81k 20kB LOW +15 C41 C65 0.047 0.1 -15 MIC2 HIGH R4A R63 3 20kB1 3.01k C32 0.0047 2 R102 6.81k 2 R103 3 1 6.81k R5A 20kB LOW C43 R64 3.01k C3 6 150pF 5 U2B 7 072 R104GND 6.81k +15 0.047 C66 0.1 -15 R10C 50kA R11C 50kA R12C 50kA GND GND GND 6 6 5 R10B 50kA 5 R11B 50kA 5 R12B 50kA 46 4 4 GND GND GND R1C 20kB R2C 20kB R3C 20kB R4C 20kB MIC3 R5C 20kB R6C 20kB HIGH R7A R65 3 20kB1 3.01k C33 0.0047 2 R105 6.81k 2 R106 6.81k 3 1 R8A 20kB LOW C44 R7C 20kB 0.047 R8C 20kB R66 3.01k C4 6 150pF 5 U3B 7 072 R107GND 6.81k +15 C67 0.1 R9C -15 20kB GND GND GND GND GND GND GND GND GND R1B 5 R2B 5 R3B 5 R4B 5 R5B 5 R6B 5 R7B 5 R8B 5 R9B 5 20kB 20kB 20kB 20kB 20kB 20kB 20kB 20kB 20kB 64 64 64 64 64 64 64 64 64 GND GND GND GND 3/14/2013 C:\CAD Projects\MLM103\TONE-1.SchDoc GND GND GND GND GND R39 20.0k R40 20.0k C2 C42 0.047 2 R61 3.01k 31 R3A 20kB MID C21 150pF +15 8 2 3 U1A 1 072 4 GND -15 R62 3.01k 0.01 R41 20.0k R42 20.0k C5 C45 0.047 2 R67 3.01k 31 R6A 20kB MID C22 150pF +15 8 2 3 U2A 1 072 4 GND -15 R68 3.01k 0.01 R43 20.0k R44 20.0k C6 C46 0.047 2 R69 3.01k 31 R9A 20kB MID C23 150pF +15 8 2 3 U3A 1 072 4 GND -15 R70 3.01k 0.01 R142 D9 10.0k 4148 +15 R263 100k GND 8 R141 D10 10.0k 4148 2 3 U4A 1 072 4 +15 R137 10.0k -15 R138 R129 4.42k 10.0k GND R148 D11 10.0k 4148 R264 100k GND R147 D12 10.0k 4148 6 5 U4B 7 +15 R143 10.0k R130 4.42k 072 R144 10.0k GND R154 D13 10.0k 4148 +15 R265 100k GND 8 R153 D14 10.0k 4148 +15 R149 10.0k 2 3 U6A 1 072 4 -15 R150 R131 4.42k 10.0k GND TONE H1 H2 H3 H4 H5 H6 H7 H8 H9 RED D1 MIC 1 OL R139 R140 10.0k 10.0k L-BKT L-BKT L-BKT L-BKT +15 C61 0.1 -15 MIC1 PRE R10A 50kA 2 LEVEL 1 GND 3 C84 4.7/50v +15 8 3 R274 2 U5A 1 51.1k 33078 4 -15 MIC1 POST C107 4.7/50v MIC_1" R351 20.0k GND +15 GND +15 RED D2 MIC 2 OL C62 0.1 -15 R145 R146 10.0k 10.0k J7 TO OUTPUT BD (J12) 1 MIC1 PRE 2 MIC1 POST 3 GND 4 MIC2 PRE 5 MIC2 POST 6 GND 7 +15 8 -15 R11A 50kA 2 LEVEL 1 GND 3 C85 5 4.7/50v R275 6 U5B 7 51.1k GND 33078 MIC2 PRE C108 4.7/50v MIC2 POST MIC_2" R350 20.0k GND RED D3 MIC 3 OL R151 R152 10.0k 10.0k +15 C64 0.1 -15 +15 C63 0.1 -15 R12A 50kA 2 1 LEVEL GND 3 C86 4.7/50v +15 3 R276 2 U7A 1 51.1k -15 4 8 GND 33078 MIC3 PRE C109 4.7/50v MIC3 POST MIC_3" R349 20.0k GND ACTION: GND PIN 4 R10-R12, WAS 114525, SKH 13MAR13 DRAWN BY: RJ CHECKED BY: TONE 1-3 MLM103 10802 47th Avenue West SHEET: Mukilteo WA 98275-5098 1 of 4 115627