Guide To Keypads; Keypad Commands - Runco Video Xtreme VX-40d Owner's Operating Manual

Section 3: Operation

Guide to Keypads

Keypad commands

Keep in mind the following guidelines:
➤
• Press keys one-at-a-time; there are no simultaneous key combinations required.
• Note that two keys—Power and Shutter, are "press-and hold" keys that do not function
with a typical quick press-and-release key press.
• Hold arrow keys down for continuous adjustment/movement in one direction.
• If you press a key while the projector is still responding to the previous action, such as
during power-up, the second key press may not take effect.
Specific keypad commands are explained below:
Power ON/OFF
➤
Press and hold for two seconds to toggle the projector on or off with a single keystroke. Or
press and release followed immediately by Power to guarantee the correct toggle (useful
if you are unsure of the present state).
NOTES: 1) After powering down, the lamp cooling fan remains on for approximately 5
minutes to cool the lamp. 2) It is a good idea to avoid turning a projector back on until it
has been off for a few minutes. Hot re-strikes of the lamp may reduce lamp life.
Test
Press Test to step forward through all internal test patterns and eventually the current
input. If you press Test and then cycle by using the and right arrow keys, you'll be cycling
in either direction through the test patterns only, no input. Press Exit to get out of the test
pattern mode.
Auto
Press Auto to initiate an automated process in which the projector optimizes critical
display parameters such as size, position, pixel tracking, etc., for the current source.
These parameters are listed in Table 3.1. An Auto Setup can save time in perfecting a
display and you can modify the adjustments as desired. You should expect to perform
further calibration after 'Auto' is used; the 'Auto' function is a way to get the image 'in the
ballpark'.
30