Evolution Technologies 222 manual Display, Navigate/Customize, Preamplifier Functions

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Display

3Front Panel Display

The front panel display provides preamplifier channel status messages, includ- ing input status, tape output status, volume level, balance offset, and menu selections.

Navigate/Customize

5Menu Button or Key

Use this button or key to access the menu functions of the Evolution 222. For more information, see Customizing the Evolution 222, on page 29.

6Enter Button or Key

Use this button or key to configure the menu functions of the Evolution 222. For more information, see Customizing the Evolution 222, on page 29.

Preamplifier Functions

8, 9, 10 Input Select Buttons or Keys

Use these buttons to select the corresponding rear panel input that is connect- ed to a CAST (C-1, C-2), balanced (B-1, B-2), or single-ended (S-1, S-2, S-3) analog source. The front panel display shows the selected input and volume level.

11Tape Button and LED, or Key

Use this button or key to select the tape input that is connected to an analog tape source. The red tape LED illuminates when the tape input is selected. The front panel display (3) shows: TAPE and the main volume level.

12Mute Button and LED, or Key

Use this button or key to mute the preamplifier output. To unmute, press the mute button again. The red mute LED illuminates when mute is selected. To customize mute operation see Mute, on page 37.

13Phase Button and LED, or Key

Use this button or key to invert the absolute polarity of the main output by 180 degrees. The red phase LED illuminates, when phase is selected.

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Contents Evolution Important Safety Instructions Contents List of Illustrations Letter from Dan D’Agostino Features Evolution 222 Features and TechnologyHow Cast and Krell Current Mode Interact Voltage Signal Transmission Traditional Audio SystemRevolutionary Krell Cast Technology Cast BasicsBest Musical Performance Cast Cable ConstructionEvolution Cast Operation Definition of TermsInputs and Outputs Technology Krell Current ModePage AC Power Guidelines PlacementQuick Start Connecting the Evolution 222 to Your SystemOperating the Evolution Selectors Anatomy of the EvolutionFront Panel Description PowerChassis Remote Functions on the Front PanelPreamplifier Functions DisplayNavigate/Customize Level Control Knob or Level Keys Level ControlEvolution 222 Remote Control Battery Installation and Removal Remote Control DescriptionAmplifier Functions Balance FunctionsCompact Disc and DVD Functions Evolution 222 Back Panel Back Panel Description ConfigurationsInputs Outputs22 RS-232 Remote Connections on the Back Panel23 RC-5 24 12 VDC In/Out 12 V TriggerIEC Power Cord Receptacle Phono Stage ConnectorPhono Power Port Input and Output Connections Connecting the Evolution 222 to Your SystemXLR Pin Configuration Connection Steps To Turn Off The System Evolution 222 OperationOn/Off and Stand-by Operation Navigation Conventions Volume Knob or Level KeysCustomizing the Evolution AC Mains Menu FunctionsBalance input trim Balance channelMenu Button or Key Enter or exit the menu DisplayInfo Input Name Input Level TrimInput Trigger Input PhaseIR Out Control Evolution 222 responds to 12 V input trigger commandsMute Link Control can LinkOutput Trigger Recall RC-5 ControlSave RS-232 ControlTheater Mode Volume Display Troubleshooting System Noise Warranty Page To contact the Krell Service Department Return Authorization ProcedureInputs SpecificationsConnair Road