ViewSonic Pj452 Projector User Manual

ViewSonic PJ452 
17 
Turning off the power 
NOTE • Turn the power off in right order. Please power off the projector after the 
connected devices. 
• Except for an emergency, whenever you turn the projector off, obey the procedure of 
the following “Turning off the power“, and do not disconnect the power cord until the 
procedure is completed. Neglect causes a damage of the electrode and un-lighting of 
the lamp. 
• This Projector is controlled by an internal microprocessor. Under certain 
exceptional...

ViewSonic PJ452 
18 
Operating  
Adjusting the volume 
1. Press the VOLUME button on the remote control. 
A dialog will appear on the screen to aid you in adjusting the 
volume. 
2. Use the cursor buttons S/T to adjust the volume.
    
To close the dialog and complete the operation, press the VOLUME button again. Even 
if you don’t do anything, the dialog will automatically disappear after a few seconds. 
Temporarily muting the sound 
1. Press the MUTE button on the remote control. 
A dialog will appear...

ViewSonic PJ452 
19 
 
Searching an input signal 
1. Press the SEARCH button on the remote control.   
The projector will begin to check its input ports in order to 
find any input signals. Then when an input is found, the 
projector will stop searching and display the image. If no 
signal is found, the projector will return to the state 
selected before the operation.   
RGB Ö S-VIDEO Ö VIDEO 
  ×═════════════╝ 
   
Selecting an aspect ratio 
1. Press the ASPECT button on the remote control.   
Each...

ViewSonic PJ452 
20 
 
Using the automatic adjustment feature 
1. Press the AUTO button on the remote control. 
At a RGB signal 
The vertical position, the horizontal position, the clock phase 
and horizontal size will be automatically adjusted. 
Make sure that the application window is set to its maximum 
size prior to attempting to use this feature. A dark picture may 
still be incorrectly adjusted. Use a bright picture when 
adjusting. 
   
At a video signal 
The video format best suited for the...

ViewSonic PJ452 
21 
Using the partial magnify feature 
1. Press the ON button of MAGNIFY on the remote control. 
The “MAGNIFY” indication will appear on the screen 
(although the indication will disappear after several seconds 
with no operation), and the projector will enter the MAGNIFY 
mode 
   
2. Use the cursor buttons S/T to adjust the zoom level.   
To move the zoom area, press the POSITION button in the MAGNIFY mode, the use 
the cursor buttons S/T/W/X to move the area. And to finalize the zoom...

ViewSonic PJ452 22 
Multifunctional setting   
 
NOTE • Regardless of description of this manual, these functions may not work 
correctly with some input. 
Using the menu function 
This projector has the following menus: PICTURE, IMAGE, INPUT, SETUP, 
SCREEN, OPTION and EASY MENU. Each of these menus is operated using the 
same methods. The basic operations of these menus are as follows.   
       
                        
1. To display a menu 
Press the MENU button on the remote control or one of the...

ViewSonic PJ452 23  (2) Main of Advanced MENU Main 
→  one of Advanced Menus (ex. SETUP 
menu) 
 
▼ ►/ ENTER 
 

ViewSonic PJ452 24  4. To operate 
Please follow of the mention concerned in each. In general, 
(1) At EASY MENU, use the cursor buttons ◄/► to operate. 
(2) At Advanced MENU, use the cursor buttons ▲/▼, then press the cursor 
button ► or the ENTER button.
  
5. To return to the previous menu 
Press the cursor button ◄ or the ESC button. 
(1) One of Advanced Menus (ex. SETUP menu) 
→  Main of Advanced MENU 
 ◄/ESC 
 

ViewSonic PJ452 25 
EASY MENU 
With the EASY MENU, items shown in the table below can 
be performed.   
Choose an item using the cursor buttons ▲/▼ on the 
projector or remote control. Then perform it referring to the 
following table. 
 
Item Description 
ASPECT  Using the buttons ◄/► switches the mode for aspect ratio. 
See the item ASPECT of section IMAGE menu. (	19, 30) 
ZOOM  Using the buttons ◄/► adjusts the zoom. 
See the item ASPECT of section SETUP menu. (	19, 34) 
KEYSTONE  Using the buttons...

ViewSonic PJ452 26  EASY MENU (continued) 
Item Description 
WHISPER  Using the buttons ◄/► turns off/on the whisper mode. 
See the item WHISPER of section SETUP menu. (	34) 
MIRROR  Using the buttons ◄/► switches the mode for mirror status. 
See the item MIRROR of section SETUP menu.
 (	34) 
RESET Performing this item resets all of the items of EASY MENU 
except FILTER TIME and LANGUAGE. 
Pressing the button ► displays a dialog to make sure. To perform 
reset, point at RESET using the button ▲.
 (	24)...