Lexicon MPXR1 V2 User Gd Rev0

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Lexicon Inc. - 3 Oak Park - Bedford MA 01730-1441 USA - Tel: 781-280-0300 - Fax 781-280-0490 - www.lexicon.com Lexicon Part # 070-11803 Copyright Ó1998 Lexicon Inc., All Rights Reserved. Notice This equipment generates and uses radio frequency energy and if not installed and used properly, that is, in strict accordance with the manufacturer's instructions, may cause interference to radio and television reception. It has been type tested and found to comply with the limits for a Class B computing device in accordance with the specifications in Subpart J of Part 15 of FCC Rules, which are designated to provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment OFF and ON, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient the receiving antenna Relocate the computer with respect to the receiver Move the computer away from the receiver Plug the computer into a different outlet so that the computer and receiver are on different branch circuits. If necessary, the user should consult the dealer or an experienced radio/television technician for additional suggestions. The user may find the following booklet prepared by the Federal Communications Commission helpful: "How to identify and Resolve Radio/TV Interference Problems." This booklet is available from the U.S. Government Printing Office, Washington, DC 20402, Stock No. 004-000-00345-4. Le présent appareil numérique n'émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de la class B prescrites dans le Règlement sur le brouillage radioélectrique édicté par le ministère des Communications du Canada. Unpacking and Inspection After unpacking the MPX R1, save all packing materials in case you ever need to ship the unit. Thoroughly inspect the unit and packing materials for signs of damage. Report any shipment damage to the carrier at once; report equipment malfunction to your dealer.

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Contents 1 Product Overview Introduction ......................................................................................... 1-1 The Front Panel .................................................................................. 1-2 The Rear Panel .................................................................................. 1-3 Installation Notes ................................................................................ 1-4 Power Requirements ..................................................................... 1-4 Connecting the MPX R1 to an MPX 1 or an MPX G2 .................. 1-4 Stand-alone Configuration ............................................................ 1-4 2 The MPX R1 as a Dedicated MPX G2 Controller MPX G2 and MPX R1 Connections .................................................... 2-1 Working in Program Mode .................................................................. 2-1 A/B, Tap/Tempo, Bypass, Toe and Pedal .................................... 2-1 Loading Programs ........................................................................ 2-1 Direct Access Mode ............................................................... 2-2 Tuner ................................................................................................ 2-2 FX Mode .............................................................................................. 2-3 Relay State Programming .................................................................. 2-4 3 The MPX R1 as a Dedicated MPX 1 Controller MPX 1 Software Requirements ........................................................... 3-1 MPX 1 and MPX R1 Connections ...................................................... 3-1 Working in Program Mode .................................................................. 3-1 A/B, Tap/Tempo, Bypass, Toe and Pedal .................................... 3-1 Loading Programs ........................................................................ 3-2 Direct Access Mode ............................................................... 3-2 FX Mode .............................................................................................. 3-3 Relay State Programming .................................................................. 3-3 Changing Programs vs. Bypassing Effects in a Guitar Rig ................. 3-4 Using the MPX 1 and the MPX R1 in a Guitar Amp Effects Loop ....... 3-4 Using the MPX 1 and the MPX R1 in a Preamp/Power Amp Rig or a Dry/Wet (3-way) Rig .................................................................. 3-5 Using a Series Loop ........................................................................... 3-5 Using a Parallel Loop ......................................................................... 3-6 4 Using the MPX R1 with Other MIDI Devices Connections ........................................................................................ 4-1 Working in Program Mode .................................................................. 4-1 A/B, Tap/Tempo, Bypass, and Toe Switch ................................... 4-1 Loading Programs ........................................................................ 4-1 Direct Access Mode ............................................................... 4-2 FX Mode .............................................................................................. 4-2 Relay State Programming .................................................................. 4-3