Krell Industries Audio + Video Standard Surround Preamp/Processor manual Front Panel Description

Front Panel

Description

See Figure 1 on page8

1 Tape

A tape monitor al!~ws you to comparethe output from your a~logtape recorderto the

original sourcewhile makinga recording. After selecting a sourcefor recording(B1, $1-$5), press the tape button to toggle betweenthe tape recorder output (LEDillu- minated)andthe input source(LEDnot illu- minated).

2 AnalogIn

TheAnalogIn button activates the analog input and cycles .through the six analog audioinputs. B1is a balancedinput via XLR connectors. $1-$5 are single-endedinputs via RCAconnectors.

3 Digital In

TheDigital In button activates the digital input andcyclesthroughthe six digital audio inputs (C1, C2, T1, T2, XLR,and RF). The maindisplay will showRFIN whenthe RF inputfor DolbyDigital (AC-3)is selected.

C1 and C2 are coaxial inputs via RCA connectors.

T1andT2are TosLinkTM inputs.

XLRis an AES/EBUconnection.

RFis available via RCAor BNCconnec- tors. Thereis no front panelLEDfor this digital input.

4 Main Display,

Themaindisplay provides status.messages for a variety of Audio+ VideoStandardoper- ations.

5 Composite

The composite video input button cycles throughthe four compositevideo inputs.

6 S-Video

TheS-videoinput button cycles throughthe four S-videoinputs.

7 VolumeControl Knob

Thevolumecontrol knobadjusts the output level for the entire systemas well as individ- ual levels for the centerspeaker,sidespeak- ers, rear speakers,andsubwoofersThe.vol- umecontrol knobnormally adjusts the mas-

. ter volumeas indicatedby the LEDilluminat-

ed above the master button (19). The changein volumeis indicated in the main

display andalso on-screen.Adjustmentsto the center speaker, side speakers, rear speakers, and subwoofers are madeby pressingthe correspondingindividual chan- nel volumebuttons(20) androtating the vol- umecontrol knobto the desiredsetting. The master volume control has a numerical rangefrom0 to 152with 89 being the Dolby reference. Thecenter speaker,side speak- ers, rear speakers, and subwoofervolume trim havea rangeof __.12dB.

8 PowerButton

The powerbuttontoggles the Audio + Video Standardfrom standbyto operate andalso switches the 12 VDCoutput betweenon and off.

9 Power LED

The powerLEDilluminates whenthe. rear panel mainpowerswitch [see Figure 2 (38) on page11] is placed in the on position.

During remotecontrol operation, the power LEDwill flash, indicating the Audio+ Video Standardis receiving remotecontrol com- mands.

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KNELL Audio + Video StandardEnglish Page5 of 32