TV One C2-4000 Series, Руководство пользователя

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C2-4000 Series RGB Scaler Operation Manual
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6.2 Selecting RGB1 using the front panel buttons
There are 10 assignable input buttons on the front of the unit and in the
Factory Default setting button number “1” is assigned to the RGB1 input
connector.
By pressing button number “1”, the input to the RGB1 connector will be
selected as the Program source and the PC image should appear on the
monitor. (The Scaler has a preview function that will be explained in greater
detail later. When the preview feature is enabled, pressing a button once
routes the image from that button to the preview bus and pressing the same
button a second time routes the image to the program output. In the Factory
Default setting, the Preview Function is set to immediately follow the program
source selection and it’s only necessary to press the input button once to
cause the selected input to appear at the unit’s Program AND Preview
outputs).
Since the input buttons are all assignable and fully programmable, only the
Factory Default setting insures that button number 1 is assigned to the RGB1
input. If you are performing this check from a condition other than the Factory
Default setting
(e.g. you have used the unit and assigned something other
than RGB1 to button 1), you will need to perform a Factory Reset on the
Scaler.
6.3 Factory Reset (Perform Before Each Quick Start Exercise Below)
To restore all operational parameters to their original condition, first insure the
unit’s in the operational mode (not in Standby). If it is, press the standby
switch and hold Buttons 1 and 2 until the unit beeps. Also perform this step
before each of the following exercises.
NOTE: ALL SETTINGS EXCEPT
IMAGE PARA-METERS ARE LOST WHEN THE UNIT IS RESET.
7.0 QUICK START DISCUSSION
You would be a unique user indeed if you didn’t try to start using the unit
before you understood all the features that are present. Recognizing that you
may want to shortcut the learning process, this section is included to acquaint
you with the basics of the four features used most often by the typical Scaler
operator:
Assigning Inputs to Specific Buttons
Using Picture-In-Picture (PIP)
Image Keying
Zooming of the Image