NEC GT2000 - Manual (Page 43)

E-43
CTL
+
-
FOCUS
KEYSTONE
[Keystone distortion]
[No distortion]
AUDIO
MUTE
PICTURE
ENTER
SETUP
Adjusting Keystone Distortion
Keystone distortion arises when the angles are off between
the projector and screen in the vertical orientation.
The keystone function is used in this distortion adjustment.
Hold the CTL button down and use the KEYSTONE +/-
buttons to adjust the left and right sides so that they become
parallel.
When the KEYSTONE item is set to [ON], this adjustment
condition will take effect when the power is switched on. See
"Selecting Keystone Distortion Correction and Storage" on
Page E-40.
Temporarily Turning Off the Picture and Au-
dio
This function is used to temporarily turn off the picture or the
audio.
Picture ......... A press of the PICTURE button will turn
off the picture. Another press will result in
the picture being projected.
Audio ........... A press of the AUDIO button will turn off
the audio. Another press will result in the
audio being output.
The background color of the screen will be black when the
picture is turned off.
Returning the RGB Input Signal to the Stan-
dard Adjustment
This function is used when something has gone wrong with
the screen at the time of RGB signal entry.
The function is valid when the on-screen menu is not being
displayed.
Press the SETUP button, then press the ENTER button.
Select an item from among the adjustment data stored to standard
memory that is close to the input signal.
When readjustment is necessary, adjust the screen or call up an item
that is close to the input signal from within the user memory.
Upon a return to the standard adjustment, the YCbCr input
setting becomes RGB input.
When a switcher is connected, the various items of the
switcher return to the default settings. (The sync termination
setting will be high impedance.)
Memory Search
This function is valid when the on-screen menu is not being
displayed.
Press the SETUP button, then press the LOAD button.
If you've modified the settings in memory, use this function.
Remote Control Address Setting
When two or more projectors (GT2000/GT2000R) are used
with wireless remote control operation, identification (ID) is
given to the projectors and remote control so that other
projectors are not controlled erroneously. Projectors having
the same ID can be controlled.
A) Hold down the CTL button and press the Adr. button
(VOLUME ▼). The address display appears.
Address
RC Unit 01
B) Use the number buttons to enter a 2-digit ID that is the
same as the ID of the projector that is being controlled.
Addresses that can be specified are from 00 to 64.
Press the ENTER button to set.
When a mistake is made in the entry, press the CLEAR
button and start the entry again from Step A).
* The projector ID of the main unit can be checked with
[Settings Menu]
→
[Projector ID] of the main menu.
* Setting the ID of the remote control to 00 permits remote
control operation irrespective of the ID of the projector.
* If the batteries are removed from the remote control, the
remote ID will return to "00".