Programmer’s Guide, cont’d

X2 Dvz X17

A front panel horizontal detail filter adjustment has occurred for the S-video or composite video input tied to output X2 . X17 is the filter variable.

1Blu X19

The blue-only mode has been turned on or off from the front panel for one or both outputs. X19 is the on/off status for the either or both outputs. The leading “1” is meaningless.

1Fil X19

The edge enhancement mode has been turned on or off from the front panel for one or both outputs. X19 is the on/off status for the either or both outputs. The leading “1” is meaningless.

RGB delay

X2 Dly X20

A front panel RGB delay adjustment has occurred. X2 is output number and the delay value, in 0.01 second steps. X20 can be as much as 50 = 5.0 seconds.

X20

is

Test pattern

Tst X19 * X21

A test pattern has been turned on or off from the front panel for one or both outputs. X19 is the on/off status for the two outputs and X21 is the test pattern selected.

Audio gain and attenuation

X1 Aud X22

A front panel audio input level adjustment has occurred. X22 is the audio gain or attenuation level.

X1

is input number and

Video and audio mute

X2 Vmt X3

A front panel video mute operation has occurred. X2 is output number and the mute status: 0 = off (video not muted), 1 = on (video muted).

X3

is

X2 Amt X3

A front panel audio mute operation has occurred. X2 is output number and the mute status: 0 = off (audio not muted), 1 = on (audio muted).

X3

is

PAL film mode

X1 Flm X3

The PAL film mode has been selected or deselected from the front panel for the selected input. X1 is input number and X3 is the on/off status for PAL film mode.

Automated adjustments

Img X3

The Auto Image feature has been turned on or off from the front panel for all tie creations. X3 is the on/off status.

4-6 Integration Scaling Matrix Switcher • Programmer’s Guide

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Extron electronic ISM 482 manual RGB delay, Test pattern, Audio gain and attenuation, Video and audio mute, PAL film mode