Extron Electronics RGB 300 User Manual
Page 12
Chapter 3 • RGB 300 Front Panel Procedures
Chapter 3 • RGB 300 Front Panel Procedures
Extron RGB 300 Universal Interface • User’s Manual
Extron RGB 300 Universal Interface • User’s Manual
Adjust Current Settings
1. From the 3-menu display cycle, press Menu to step through,
and view the following control menus. Use the cursor keys
(
) to change the setting. These are only
examples:
2. Level Control - Use Cursor keys to change, and
Menu to accept and go on.
3. Peaking Control - Use Cursor keys to change, and
Menu to accept and go on.
4. Horizontal Shift Control - Use Cursor keys to change,
and Menu to accept and go on.
5. Vertical Shift Control - Use Cursor keys to change,
and Menu to accept and go on.
____ If the image does not move when the shift control is changed,
centering options may have been turned Off, or the unit has
been set to the Original Sync mode. See Sync Option Menus
to change this condition.
This menu could read: Sync On Green, Sync On Comp, or
Sync On Sep. H&V, depending on the setup. Press
Menu to continue on to save menus (path 6-8a), or
press Select to go to sync menus (path 6-10b).
Save Settings
____ This menu will not appear if an input scan rate was not
detected.
6-a. There are two paths to choose from:
Menu will exit to default menus, without saving.
Select goes to the save menus. (7-a)
7-a. Use the cursor keys to step to the memory block
number where the new settings are to be saved. Use cursor
keys to make changes, and then press Select to continue.
If the block is already used, the new settings will overwrite the old ones.
8-a. Use an existing name, or use the
cursor keys to scroll
through the alphabet for the character position with the
blinking cursor. Use the
cursor keys to move to
another character position. When finished with the name,
press Select to save and exit to the default menus.
____ The new information is now displayed in the default menus.
3-3
Change Sync Settings
The sync menu chart below is taken from the over-all
flowchart in Chapter 4. It is shown here to illustrate the
relationship between the sync menus.
6-b. Use the cursor keys
to step through the three output
sync choices. Press Select to choose one, and go to
the next sync option. This path will step through the
sync settings.
7,8-b. The next two menus depend on which sync output is in
effect. Use any Cursor key (
) to switch
between
displayed condition and go to steps 9-b and 10-b.
9,10-b. These two menus allow the horizontal and vertical shift
adjustment to be turned
disallowed). Use any cursor key to change the setting,
and press Select to accept and continue.
Go back to step 6-a (page 3-3) to save new settings
and exit.
3-4
S ON G OPTIONS:
SERRATIONS
S ON G OPTIONS:
ORIG SYNC