Instruction manual

140 ScreenPRO-II Controller • User’s Guide

4. Menu Orientation

Miscellaneous Menu

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From the Miscellaneous Menu, press {USER PREF} to display the User Preference

Figure 4-43. User Preference Menu (sample)

The User Preference Menu enables you to set a variety of user preference parameters.

The following functions are provided:

• Black Invalid Video — selects the method by which the scaler “loading”

procedure is shown on Preview, when the user changes inputs:

~ ON — shows black when scalers are loaded. In addition:

• Black is shown when a background channel (

BG) becomes

invalid.

• The DSK will be turned off when source video becomes invalid.

~ OFF — shows the full scaler loading procedure, which can temporarily

include non-sync and non-stable video.

In Chapter 6, refer to the “

Setting User Preferences” section on page 221 for instructions.

USER PREFERENCE MENU

Black Invalid Video