Mesa/Boogie RECT-O-VERB 50, SOLO 50 owner manual Table of Contents

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Table of Contents

PRECAUTIONS:

OVERVIEW: ____________________________________________________________________________ 1

INSTANT GRATIFICATION

(3 DEMONSTRATION SETTINGS) __________________________________________________________ 2

CHANNEL / MODE SELECT:

RHYTHM CHANNEL: CLEAN & PUSHED ___________________________________________________ 3

LEAD CHANNEL: VINTAGE & MODERN ____________________________________________________ 3

CONTROLS:

GAIN __________________________________________________________________________________ 3

TREBLE _______________________________________________________________________________ 4

MIDDLE _______________________________________________________________________________ 4

BASS _________________________________________________________________________________ 4

PRESENCE ____________________________________________________________________________ 5

MASTER _______________________________________________________________________________ 5

OUTPUT CONTROL _____________________________________________________________________ 6

SOLO CONTROL _____________________________________________________________________ 6 / 7

TOGGLE SWITCHES:

STANDBY ______________________________________________________________________________ 7

POWER _______________________________________________________________________________ 7

BACK PANEL:

AC RECEPTACLE _______________________________________________________________________ 8

FUSE _________________________________________________________________________________ 8

SLAVE OUT ____________________________________________________________________________ 8

SPEAKERS ____________________________________________________________________________ 9

FX LOOP: SEND / RETURN / MIX _________________________________________________________ 9

REVERB: RECT-O-VERB COMBO & RECT-O-VERB HEAD ____________________________________ 9

CHANNEL SELECT TOGGLE ______________________________________________________________ 9

FACTORY SAMPLE SETTINGS PAGE _________________________________________________ 10 / 11

PERSONAL SETTING PAGE _________________________________________________________ 12 / 13

TUBE TASK CHART ____________________________________________________________________ 14

TUBE MAINTENANCE ______________________________________________________________ 15 / 16

SPECIAL ARTICLE REGARDING TUBE BIASING By Randall Smith ______________________ 17/ 18 / 19

PARTS SHEET _________________________________________________________________________ 20

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Contents Mesa Boogie Page Table of Contents USE Common Sense and Always Observe These Precautions Table of Contents Front Panel POWER-UPAmplifier. Here are the choices Rhythm Top Channel GainFeel on the strings, allowing you to always play your best TrebleMiddle ResultsThrough PresenceMaster FrequencyOutput SoloEffects MIX control must be set to 100% Standby PowerReceptacle FuseSlave OUT Effects Loop Send / Return & MIX SpeakersFactory Sample Settings Combo Version Shown Sound Personal SettingsCombo Version Shown Personal Settings Personal Settings 12AX7 Tube Noise & Microphonics Diagnosing Power Tube Failures Diagnosing PRE-AMP Tube Problems Bias Adjustment Cheers Randall Smith Designer & President Combo 50 only Mesa Boogie Phone 707 778-6565 FAX 707
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