English

 

 

Basic Operation

 

1

Initial System Start-Up

 

 

1

 

Immediately after installing or applying power to

 

the unit, it should be initialized. To do this, first,

remove the detachable front panel. Behind the front panel, to the right of the connector, is a small hole. Using a pencil or other pointed object, press the red reset button mounted behind this hole to complete the initialization procedure.

 

2

Automatic Setup (A.S.U.)

1

 

 

This convenient feature sets up the unit

 

 

automatically after installation.

1

2

 

 

 

Press the PWR (POWER) button to turn on the

PWR

unit.

 

 

 

Note: When Power is turned on for the very

 

 

 

first time, the A.S.U. (Automatic Set-Up)

 

 

 

 

 

 

function will be initiated automatically.

 

 

 

See A.S.U. description below.

 

 

 

Press and hold the A.S.U. (Automatic Setup)

 

 

 

button for at least 3 seconds to activate the

 

 

 

A.S.U. mode.

 

 

 

"ASU" blinks in the display.

SOURCE

The unit automatically performs the following

 

A.S.U.

operations.

1.Activates Auto Memory mode.

2.Gradually sets the Bass, Treble, Balance

and Fader controls to their center positions.

3.Gradually increases the volume to the position 12 in the display.

4.Turns the Loudness on.

5.Ends the A.S.U. mode.

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Alpine TDA-7547E, TDA-7548E owner manual Basic Operation, Initial System Start-Up, Automatic Setup A.S.U