ll,D,ptrc,{rRAt$ilfiEn rftr MWtl hstruciionMenual ITUSTBUCTIOTUS: permitsremotepatch changesto all Midi Transmitter The MPXMidi Patch individMidiprograms'1-100 transmits and MPX equipment,The addresses uallyor simultaneously all16Midichannels. on OPER!fiiION: 4 in compartment, beingcareful 1. Install AA penlight batteries therearbattery polarity markings. to follow f to unit. 2. Connect Midi a cable romMidi oftheMPX Midiinofthereceiving out wish on: 3. Select Midichannelyou totransmit the key a) Press CHAN(Midichannel) the Then: Midi numbered keysto desired channel: 01-16. b) Presstwo enterthe Or: simultaneously. c) Press totransmit allMidichannels 00 on program: 4. Select desired the keyscorresponding the Midiprogram number. ProPress numbered two to grams1-9areaccessed pressing 02,etc.Program is accessed 100 by 0'1, is 00. the by until by pressing Onceset, Midichannel remembered theMPX Thus, is unnecessary reenter Midichannel eachpatch it for changed. to the changeuntil different channel desired. a Midi is Note; MPX always The is bn.' Random presses key Midi during transportation orsetup resetthe chancan nel. therefore. wiseto settheMidichannel thestart eachsession. it's at of 5. Transmission program o{ changewilloccurimmediately uponentering the seconddigit.The actualtimingof keystrokes allcnrs modesof patch two transmission: tode | -lf thefirstkeyisheldforatleast seconds, thesecond .6 then keystroke (whichinitiates transmission) be madeat any latertime. may This permits cueing patchchange anychosen a to instant. rtfDtSPEC! This first corretransmits 2 bvtes the on selected channel,Thebyte Midi oroduct where correspondsthechannel sponds @X Hex, to X to number .The 3-1 secpatch ondbyte consists a binary equaltothe change -1. of code code FgCNOT'CE generates uses This frequency installed equipment and radio energy ifnot and properly, is,instrict andused that with instrucaccordance themanufacturer's interference lthas tions, cause may toradio television and reception. been type in tested found comply thelimits a Class computing to with for B device and '15 Rules, with ications SubpartofPart ofFCC in J which accordance thespecif protection reasonable ina aredesigned provide to against interference such will residential installation. However, isnoguarantee interference not that there installation. equipment cause lf this interference to occurin a particular does radioortelevision reception,which bedetermined byturningtheequipmentof can by andon, userisencouraged tryto correct interference oneormore the to the of thefollonting measures: - Reorient receiving the antenna. -Relocatetheproduct withrespectto receiver the -Movetheproduct fromthereceiver away -Hug the productrntoa different are outletso that productand receiver on different branch circuits. radio/ lf necessary, usershould the the or consult dealer an experienced f television for The may indthefollowing technician additional suggestions. user prepared helpf " booklet bytheFederal Communications Commission ul: Howto ldentifyand Resolve Radio-TV Problems;' lnterference Thisbooklet available the:U.S.Government is f rom Printing ice Off D.C.20402 Washington, (Stock umber N 004-000-00345-4) |'JMTIEDWARBAI{TY; normal ALESIS warrants productto f reeof defects materialand in workmanship under use this be purchaser. fora period 90days.The termofthiswarranty Units of begins thedateof saletothe on returned wanantyrepairto ALESIS an authorized ALESIS repairstation be will for or warranty is repaired replaced manufaclurer's at Thiswarranty void if factory or option,freeof charge. repair unauthor determines neglect, alteration attempted or by defectto be the result abuse, of izedpersonnel. no for ALESIS assumes responsibility lossor damage, director consequential, thatmay resultromthisproduct f failing perform anytime. unitsreturned ALESIS an to at All to or packaged. ALESIS authorized ALESIS repairfacilitymustbe prepaid,insured, and properly reserves rightto updateany unitreturned repair. for ALESIS reserves rightto changeor the the prior improve without notice. design anytime at . ALESISCORPORATION. PO BOX39O8 . LOSANGELES,CA9OOT8 TELEX85531O PRINTEDIN S.A U I Mode 2-lf the firstkey is heldfor lessthan .6 seconds, thenthe second keystroke mustoccur within3 seconds, the MPXwill ignorethe first or keystroke. Thus, accidentally an touchedkeywillautomatically after3 clear seconds, the inready leaving MPX status. in presstheCLR(clear) 6. lf you're doubtaboutthe current status the MPX, of keypriorto initiating entryTheCLRkeyclears pending patchtransany any mission entries without affecting selected the Midichannel. APPL|CAT'OTS.. TheMPXprovides remote accessto Midiprogram changes without user the having be nearthe receiving to greatfreedom recording, units. Thisallows in broadcast, stagesituations.The alsoprovides and program MPX change capabilityfor musicians whoseinstruments don'tincorporate Midi patchchange (suchas guitar, wind instruments, yet drumsand percussion) needto access remote Midigearonstageor inthestudio. complex In keyboard setups where programchangecapability alreadyincorporated, MPXoffersa much is the higher degree patch of change flexibility thatitcantransmitto Midiproin 100 gramson all 16 Midi channels individually srmultaneously. patch or Thus, change schemes besuperceded can atwilland Mididevices beorganized can ingroups according Midichannel. to FEATUBES! At theheart theMPXisa cMos microcomputer. extremely power of lts low consumption theMPX's and unique circuit design offerbattery on theorderof2 life yearsunder normalservice. Whenany key is pressed, micro-computer the drawspower fromthe batteries onlylongenough recognize keybeing to the pressed, and transmit Midi data,whereupon microcomputer the goesto the 'sleep.' lf a key is inadvertently pressed extended periods time,the for of microcomputer recognize condition will this and go to sleepto preserve the batteries.when keyis released MPXwillreturn normalreadystatus. the the to PAECAUT'OTUS; lf the MPXis to be unused extended for periods time(a yearor more;a few of months extremely coldorwetclimates), strongly in hot, we recommend you that remove batteries the fromtheunit. Corrosive leakage fromexhausted batteries candamage battery the contacts electronic and circuits inside MPX. the ...