Mackie-Acoustics8BUS-mix-sch6 维修电路原理图.pdf

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2、nc. All rights reservedOUTPUT BOARD 10 REV U 10-51993,1999 Mackie Designs Inc. All rights reservedOUTPUT BOARD 10 REV U10-61993,1999 Mackie Designs Inc. All rights reservedOUTPUT BOARD 10 REV U 10-71993,1999 Mackie Designs Inc. All rights reservedOUTPUT BOARD 10 REV U10-81993,1999 Mackie Designs Inc

3、. All rights reservedOUTPUT BOARD 10 REV U 10-91993,1999 Mackie Designs Inc. All rights reservedOUTPUT BOARD 10 REV U10-101993,1999 Mackie Designs Inc. All rights reservedOUTPUT BOARD 10 REV UGAINHIBUS 1BUS 2BUS 3BUS 4BUS 5BUS 6BUS 7BUS 8L-BUSR-BUSL-SOLOR-SOLOAUX 1AUX 2AUX 3AUX 4AUX 5AUX 6L-MIX-BR-M

4、IX-BL/R MIXMIX-B2-TKEXTERNALSUB MASTER 1 & 2AUX SEND 1SOLOCONTROLPHANTOM POWERMIC INLINEINTAPEINFLIPPOSTSOURCEAUX 1AUX 2AUX 3AUX 5AUX 4AUX 6CHANFADERTRIMEQIN/OUTPANLEVELPAN1-23-45-67-8L/RSOLOINPUT1 OF 16 (24) (32)STEREO AUX RETURN 1LEVELBALANCE1-23-45-67-8L/RSOLOLEVELLEVELPHONES 1PHONES 2L/R2-TK INL

5、2-TK INR SUB MSTRFADER(#3 - 8 IDENTICAL)(#2 IDENTICAL)LEVELLEVELAUX OUT SOLOMIX BMASTERMIX-BTOL/R MIXLRL/RMIXFADERMIC MIC LEVELTO AUX 1R BAL OUTPUTSOLOLEVELMONOCONTROL ROOMPAD LOGICLSTUDIOOUTPUTSTUDIOLEVELCNTRL RMLEVELPHONES 2LEVELSOLOPHONES 2SOURCEPHONES 1LEVELMONITORMIX-BEXTERNALAUX 3/4AUX 5/6SOLO

6、EXTERNALMIX-BMONITORPHONES 1OUTPUTPHONES 1SOURCEFREQPREPOSTLEFT(MONO)RIGHTRIGHTLEFT(MONO)LEFT(MONO)RIGHT(PER 8 CHS)+4dBU/10dBV Select+-+-(PER 8 CHANNELS)MIC/LINEINSERTPREPOSTPRE PARAMETRICEQSHELVINGEQMIDQMIDLOLOHIGAINFREQHI/LO EQTO MIX BSPLITPRE EQTO AUX MODSOLOSOLOTO AUX 2TO TAPE/SUBMASTERTO PHONES

7、(AND STUDIO)MONITORSOURCEINSERTSUB MSTRFADERINSERTSOLOL + RSOLOL + RL METERR METERRSTUDIOOUTPUTLCNTRL RMOUTPUTRCNTRL RMOUTPUT(DEFEATED WHENCNTRL RM SOURCEIS SELECTED)(DEFEATED WHENCNTRL RM SOURCEIS SELECTED)AUX OUTAUX SEND 3(#4, 5, 6 IDENTICAL)SOLONOTE: ALL SWITCHES SHOWN IN DISENGAGED (UP) POSITION

8、75HzHPF0LMUTEMIX-BSOURCEPFL MODTALKBACK:MIX-B OUTPUTL MIXR MIXLO CUTIN/OUTOPTIONAL 24E24-CHANNEL MACKIE 8BUSEXPANDER CONSOLETo on-ramp #257 of the Santa Ana Freeway20dBPREPOSTSUB OUTS 1, 9 & 17METER123DIRECTOUT(#2 IDENTICAL)STEREO AUX RETURN 3(#4 IDENTICAL)STEREO AUX RETURN 5(#6 IDENTICAL)L/Rvu12312

9、3+-+-INSERTvuGLOBALSELECTCH. OUTINSERT-+-METER+4/-10+4/-10SHIFT+-FLIP SWCHANNEL MIX-B SOURCE MODR UNBAL OUTPUTL BAL OUTPUTL UNBAL OUTPUTOPTIONAL METER BRIDGEPHONES 2OUTPUTLRLR+EXTERNALIN LEXTERNALIN RINSERTSUB OUTS 2, 10 & 18TAPE INAUX 5/6AUX 3/4This was going to be a blank page, but I thought youmight enjoy coloring in this block diagram instead.A free box of crayons to the best entry.