Plus Projector U7 137 User Manual

E-31
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.
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E-32
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-33
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.
RS-232C connections
Use the order-made cable (D-Sub 9-pin/DIN 9-pin) to connect the computer’s RS232C connector to the projector’s “PC CON-
TROL” connector.
Order-made cable (D-Sub 9-pin/DIN 9-pin)
RS-232C
connector
Note:
* This function may not work with some computers.
* Specialized knowledge is...

E-34
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 Operation Method” on E-37.
(1) Select “Security Lock” in the “Option” menu and set it to “Enable”.
The menu closes and the password registration display appears.
Note:
The numbers you have input are not...

E-35
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-34.
Input the password using the...

E-36
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 con-
nected equipment is input. Please select the input that you wish to adjust.
Main unit operation
(1) Press the QUICK MENU button to display the quick adjustment display.
Further presses cause the adjustment display to change in sequence.
Press the SELECT 
 or  button to switch to the desired adjustment dis-...

E-37
Menu Operation Method
•This section describes only the menu operation method. Please see this item should you need information while
performing menu operations.
•For information about a menu function, adjustment, or setting, please see one of the pages containing such descrip-
tions.
•Adjustments and settings are made by projecting an image and adjusting to an optimum condition.
•The remote control should be pointed toward the remote control sensor of the projector and operated.
•To return the...

E-38
Menu Operation Method
Menu Screen Names and Functions
Menu Name
This is the title of the menu.
There is a change to the title screen
when the menu is selected.
The cursor moves to the selected menu
name.Cursor (Deep Blue)
This permits setting/adjustment of the
item located at the cursor position.
Item Name
This is the name of the ad-
justment or setting.
Settings Contents Item NameSub menu
Adjustment Bar
Adjustment Bar and Settings Contents
Adjustment Bar: The increases and decreases in bar length...

E-39
Menu Operation Method
Performing Menu Operations
•Only “Setup”, “Options” and “Info.” can be selected when no signal is being input.
•The menu display will close if, after pressing a button, the next button operation is not made within 30 seconds.
•The adjustment and the setting values are stored even when the power is switched off or the plug is disconnected
from the power outlet.
(Note that some items are not stored.)
Preparation Switch on the power of the connected equipment, start the play...

E-40
3Press the  SELECT button to display the item name selection cursor.
Displaying the Cursor
This condition al-
lows selection of the
item name.
Menu Operation Method
4Press the SELECT (
) button to align the cursor with the item name
Selection of the Item Name
Items for which the  Icon Is Displayed
Press the ENTER button to display the submenu.
Press the SELECT (
) button and align the cursor with the desired item name.
There are also some items for which the setting display or the verification...