Plus Projector U5 232 User Manual

E-30
Freezing a Moving Picture
This function is used to stop and view a moving picture. Note that the input
image continues to advance even though the picture there is a still picture
condition.
A press of the FREEZE button changes the screen to a still picture. A
further press returns the screen to a moving picture.
General Operation
RGB
STANDBY
VIDEO
MUTEECO AUTO
ASPECT
TIMER VOL KSTN ZOOMCANCEL QUICKMENU
ENTERQ
234FREEZE1
MUTELASER
AUTO
TIMER
VOL
ZOOM RGBVIDEO
R-CLICK/
CANCEL
QUICK MENU
ENTER
STANDBY...

E-31
Keystone
Use this to adjust for trapezoidal (keystone) distortion of the pro-
jected image.
Adjustment Method
(1) Press the 
 or  KSTN button to make the left and right sides
parallel.
The keystone adjustment display appears when one of the buttons is
pressed.
Press the “” button. Press the “
” button.
(2) Press the CANCEL button to immediately close the display.
The display will close when there has not been an operation in about
10 seconds.
Note:
* Keystone adjustment values can be saved. See...

E-32
General Operation
Enlargement of the Image and Video Movement
This function digitally enlarges the personal computer image and video
image.
(1) Press the ZOOM button to enlarge the image.
The zoom display appears when the ZOOM button is pressed.
(3)
(1) (2) Each press of the 
 button enlarges the image and each press of the
 button makes the image smaller (returning it to 1:1).
(No enlargement) (Approximately 2 times enlargement)
The image can also be moved in the following circumstances.
•When...

E-33
General Operation
Using the Presentation Timer
Note:
* The timer display will be closed while the menu or the quick menu is displayed, and while a message is displayed; however, the timer will
still be operating at such times. Also, the timer will not be displayed unless a signal is being input.
* While the presentation timer is being displayed, screen movement will not be possible in the zoom mode.
RGB
STANDBY
VIDEO
FREEZE
MUTEECO AUTO
ASPECT
VOL KSTN ZOOMCANCEL QUICKMENUQ
1234
FREEZEMUTELASER...

E-34
General Operation
Using the Laser Pointer
The remote control unit’s laser pointer can be used to point to the section currently being explained, making presenta-
tions more effective.
Operation
The red laser beam is emitted from the tip of the remote control
unit while the LASER button is pressed in. Point the remote con-
trol unit’s transmitter in the direction you want to indicate.
The laser beam turns off when you release your finger from the
LASER button.
Applicable Projector: U5-232/U5-132
F
R...

E-35
General Operation
Performing Mouse Operations on the Computer
with the Remote Control Unit
When a computer and the projector are connected, mouse operations can be performed on the computer using the
projector’s remote control unit. When projecting images from the computer, the projector can be operated and mouse
operations on the computer performed with the same remote control unit, making for efficient presentations.
Connecting the computer and projector
Use the USB cable included with the...

E-36
General Operation
Controlling the Projector from a Computer
Use the control connector if the projector cannot be operated with the remote control unit, for example when it is
suspended from the ceiling.
Connecting the computer and projector
Use a commercially available serial cable (D-Sub 9-pin, straight) to connect the computer’s RS-232C connector to the projector’s
control connector (PC CONTROL).
Applicable Projector: U5-232/U5-132
Serial cable (D-Sub 9-pin, straight) (commercially available)...

E-37
General Operation
Protecting the Projector with the Security Lock
A password can be registered and the security lock set in order to protect the projector from unauthorized use.
Registering the password
The password is registered using the menus. For instructions on operating the menus, see “Menu Operations” on E-40.
(1) Select “Security Lock” in the “Option” menu and set it to “Enable”.
The menu closes and the password registration display appears.
RGB
STANDBY
VIDEO
ASPECT
TIMER VOL KSTN ZOOMQUICK...

E-38
General Operation
If the password input display appears when the power is turned on
When a password has been registered, the “Password” input window appears on the projected image when the power is turned
on. The projector continues projecting this image until the correct password is input. At this time, only the STANDBY button (power
off) works. Use the procedure described below to input the registered password. For instructions on registering the password, see
E-37.
Input the password using the...

E-39
General Operation
Using the Quick Menu
This function permits frequently used adjustments to be
performed quickly.
Note that the Quick Menu will not be displayed unless the signal
of the connected equipment is input. Please select the input that
you wish to adjust.
(1) A press of the QUICK MENU button brings up the quick
adjustment display.
Further presses cause the adjustment display to change in
sequence.
The adjustment display can be selected with use of either the
SELECT 
 or  button.
(2) Press...