Extron electronic IN1403 manual Audio menu, Range 6 to Factory Default Setting 16 0.0dB Operation

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Comb/Trap Filter selects either the comb or trap filter (only available with composite video). The comb filter electronically provides excellent Luma/Chroma separation (separates the color from the picture signal). This greatly reduces cross-color interference and hanging dots while maintaining image bandwidth and detail.

The trap filter extracts luminance from the picture. The trap filter is usually the preferred setting when you are running signals from a VCR (as composite video). You may wish to compare both settings to determine which is best for your application.

Neither filter has any effect on S-video signals.

Reset Video resets all video settings to factory default (for current input only).

Audio menu

The IN1403 allows you to manually adjust the bass, treble, and balance settings. To do so

1.Press the desired Input Select button.

2.Press MENU.

3.

Press the

or

￿

button (if necessary) to reach the input menu.

4.

 

￿

 

Press ENTER.

 

 

5.

Use the

and

￿

buttons and the ENTER key to select the setting you wish to adjust.

6.

￿

 

Press ENTER to save once you’ve optimized the setting for the current input.

The following audio adjustment parameters can be controlled via the on-screen menu system (front panel buttons). RS-232 serial control instructions can be found on page 19.

While on-screen menus are not displayed for Input 4, all audio functions are still available for this input.

Bass increases/decreases the lower frequencies of the audio signal.

Range: 6 to 27

Factory Default Setting: 16 (0.0dB)

Operation:

Press button to increase the bass frequencies.

Press ￿button to decrease the bass frequencies.

Treble increases/decreases the higher frequencies of the audio signal.

Range: 8 to 25

Factory Default Setting: 16 (0.0dB)

Operation:

Press button to increase the treble frequencies.

Press ￿button to decrease the treble frequencies.

Balance shifts the audio balance toward the right or left audio channels.

Range: 0 to 31

Factory Default Setting: 16

Operation:

Press button to move the balance toward the right channel.

Press ￿button to move the balance toward the left channel.

Reset Audio Settings reset all audio settings to factory default (for current input only)

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IN1403 User’s Manual

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Contents IN1403 Precautions Table of Contents Features Product OverviewDescription Compatibility InputOutput Installation IN1403 application diagram OperationFront Panel Controls On-screen menu IN1403 on-screen display menu system Menu Commands Video MenuPress Enter Range Factory default setting Operation Range 6 to Factory Default Setting 16 0.0dB Operation Audio menuInput menu Example IN1403 User’s Manual Output menu Advanced menuChoosing the Optimal Output Resolution and Refresh Rate CRT displays Selecting the golden resolutionCRT displays Selecting the optimal refresh rate Projectors, Flat Panel and Plasma Display Devices Output RGB connectors Advanced OperationPass-through RGB video Output modesPower-on settings Remote OperationOutput positioning RS-232 controlCommand Code Structure and Delimiters Sample command codesBaud Rate and Protocol Baud Rate SelectionIN1403 serial commands Command DescriptionBRG? REF2 Troubleshooting Problem There is no image on the display deviceProblem There is no audio output Problem The image on the display device is scrambledProblem The display device has a double image Problem The image is frozenProblem The image on the display device is the wrong shape Problem The image on the display device appears fuzzySpecifications Optional Accessories Part Numbers Part NumbersIncluded Parts Part Numbers IN1403 User’s Manual Extron’s Warranty Asia JapanExtron Electronics, USA