Sierra Wireless HT-TXQ120 - Manual (Page 29)

ENG
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By setting the auto sound calibration function just once when you relocate or install the unit, you can have the unit automatically recognize
the distance between speakers, levels between channels, and frequency characteristics to create a 5.1-channel sound field optimized for
the listener's environment.
Auto Sound Calibration
• If you have not perfomed the ASC function, pressing the Auto Sound Calibration button without connecting the auto sound
calibration microphone will display the message <PLEASE SET ASC FUNCTION> in the display.
• Because the volume level of the tone is fixed during the auto sound calibration setup, you cannot adjust the volume using the
volume control buttons.
• If the auto sound microphone is disconnected during the auto sound calibration setup, the setup will be cancelled.
This function is available only for DVD/CD playback.
¿ ł·º– ˜ `
L: Front Speaker (L) R: Front Speaker (R)
C: Center Speaker SW: Subwoofer
SL: Rear Speaker (L) SR: Rear Speaker (R)
* The following images are for illustrative purposes only and
may differ from the actual product.
A tone is output.
A result for each speaker is displayed.
1 Connect the auto sound calibration microphone to the auto sound
calibration input connector on the subwoofer.
2 Place the auto sound calibration microphone at the listener's position.
3 Press the Volume Control buttons on the main unit to make adjustments
as below.
■ If the distance between the listener and the speaker is over 194 inch :
Set the main unit's volume to over 25.
■ If the distance between the listener and the speaker is 118 to 194 inch :
Set the main unit's volume to 25.
■ If the distance between the listener and the speaker is less than 118 inch :
Set the main unit's volume to 15.
4 Press the ASC button.
■ To create the optimal 5.1 channel sound filed, the selections are in the following sequence:
L
➝ C ➝ R ➝ SR ➝ SL ➝ SW
■ The auto sound calibration setup takes about 2 minutes to complete.
5 When the message <REMOVE MIC> appears in the display, unplug the
auto sound calibration microphone.
To cancel the auto sound calibration setup, press the ASC button.
■ The tone output stops, <CANCEL ASC> appears in the display followed by
<REMOVE MIC> , and the setup is cancelled.
To listen in the auto sound calibration mode, briefly press the ASC button.
■ The selection alternates between <ASC ON> and <ASC OFF> in the display.
■ If you select <ASC ON> , you will hear sound in the auto sound calibration mode.
If you select <ASC OFF> , you will hear sound in the mode set in the audio setting
of the setup screen.
Auto Sound Calibration Setup
1 Press and hold the ASC button.
<S.LOGO ON> or <S.LOGO OFF> appears in the display.
2 Briefly press the ASC button.
Each time the button is pressed, the selection alternates between <S.LOGO ON> and
<S.LOGO OFF> .
If you select <S.LOGO ON> , a sound logo will be output when the disc reading is finished
after power-on.
If you select
<S.LOGO OFF> , no sound logo will be output.
To Turn the Sound Logo On/Off
When you turn on the power, the unit produces a sound logo after the disc is read to notify that the unit is optimized for
playback.
MISCELLANEOUS
TXQ120(45~69P) ENG_CA 2007.3.15 9:38 AM Page 56