Sanyo Pdg Dwt50l Projector User Manual

							3. Projecting an Image (Basic Operation) 
42
 
About Direct Power Off 
The projector has a feature called Direct Power Off. This feature allows the projector to be turned off (even when projecting an image) 
using a power strip equipped with a switch and a breaker. 
Note: 
Before using Direct Power Off, be sure to allow at least 20 minutes immediately after turning on the projector 
and starting to display an image.  
After Use 
Preparation: Make sure that the projector is turned off.  
1. Unplug the power cable.  
2. Disconnect any other cables.  
3. Return the height adjusters to their original, minimum position. 
4. Cover the lens with the lens cap.  
  
						

							 
43 
4. Convenient Features 
n Turning Off the Image and Sound 
The projected image and sound can be turned off fo r short periods of time with the remote control. This feature is useful for 
breaking up presentations or for other brie f interruptions in projections. To turn off the picture and image, refer to the 
following guide. 
1. Press the  NO SHOW button on the remote control once (see  s Part Names of the Remote Control on page  11). 
2.  The image does not display. 
3.  To resume projection, press the  NO SHOW button once more. 
Note: 
For extended periods of time it is recommended that the projector be powered off.  
 
o Freezing a Picture 
The projected image can be frozen for short peri ods of time by using the remote control. This feature is useful for capturing 
still images from movies or freezing an animation at a particular point. To freeze the projected image, refer to the following 
guide. 
1. Press the  FREEZE button on the remote control once (see  s Part Names of the Remote Control on page  11). 
2.  The screen freezes. 
3.  To resume, press the  FREEZE button once more. 
Note: 
For extended periods of time it is recommended that the projector be powered off.  
  
						

							4. Convenient Features 
44
 
p Adjusting the Focus/Zoom Manually 
The focus and zoom can be adjusted manually from the projecto r focus/zoom panel or from the remote control unit. Refer 
to the following guides to adjust the focus and zoom manually. 
Adjusting by Using the OSD Control Panel
1.  Press the  Focus or Zoom  button 
on the projector panel to display 
the appropriate window. 
 
2.  Adjust the Focus/Zoom using the 
increase and decrease buttons as 
required. 
  
3.  Press  Cancel  to return to the pro-
jected image. 
 
  
						

							4. Convenient Features 
45 
 
q Changing Lamp Mode 
The projector has two lamp modes available,  Normal and Eco. The  Normal  mode is used for everyday standard projec-
tion, whereas the  Eco mode is used for saving power and lamp life. To change the Lamp Mode, r\
efer to the following 
guides.  
Changing Lamp Mode by Using the Projectors OSD Control Panel
1.  Press  Menu on the projectors OSD control panel to dis-
play the  Main Menu . Scroll to the  
Setting  menu using  ▲or▼ and press  Select. 
 
2.  Select the  Basic tab using  ◄or► and select  Lamp con-
trol  using  ▲or▼. Press Select . 
 
3.  From the Lamp control window, select  Normal or Eco 
using  ▲or▼. Select  OK and press  Select. 
 
  
						

							4. Convenient Features 
46
 
Changing Lamp Mode by Using the Remote Control
1.  Press the Lamp control button on the remote control to ac-
cess the Lamp control menu. 
 
2.  From the Lamp control window, select  Normal or Eco us-
ing  ▲or ▼. Move the cursor to OK and press  Select.  
 
Note: 
When the projector is in Eco mode, brightness may be affected. 
Normal Mode: 100% Brightness 
Eco Mode: approx. 85% Brightness   
						

							4. Convenient Features 
47 
 
r Getting Information 
The Information screen provides details on  the life of consumable items within the projector as well as other information 
such as software version. To access the In formation screen, refer to the following guide. 
1.  Press Menu on the projectors OSD control 
panel or remote control to display the  Main 
Menu. Scroll to the Information  menu using 
▲or ▼ and press  Select. 
 
2.  The Usage time  menu is displayed as the de-
fault view. The menu items in this screen are 
for display and cannot be modified. 
 
3.  Press  Cancel  to return to the projected image.  
  
						

							4. Convenient Features 
48
 
s Adjusting Position/Total Dots/Fine Sync 
The Position/Total dots/Fine sync and Keys tone Correction can be adjusted manually fr om the projectors control panel or 
from the remote control unit. Refer to the followi ng guides to adjust the Keystone Distortion manually. 
Adjusting Position/Total Dots/Fine Sync by using the OSD Control Panel
1.  Press the Menu button to display the Main 
menu. Select the  Adjust menu using  ▲or▼ 
and press Select  to display the  
Adjust menu. 
 
2.  From the Adjust menu, press  ◄or► to select 
Image Options and scroll using  ▲or▼ to  
Horizontal , Vertical, Total dots , or Fine 
sync . 
 
3.  Adjust the  Horizontal , Vertical, Total dots , 
or Fine sync  sliding bars using the select 
▲▼◄►  buttons.  
4.  Press Cancel  to return to the projected image.  
  
						

							4. Convenient Features 
49 
 
Correcting Keystone by Using the Remote Control
1.  Press the Keystone  but-
ton to display the 
Keystone window. 
 
2.  Adjust the  Horizontal  
and  Vertical  sliding bars 
using the select  ▲▼◄► 
buttons.  
3.  Adjust the slide bars until 
the screen trapezoid is a 
regular shape (see dia-
gram). 
 
4.  Press  Cancel  to return to 
the projected image.  
Note: 
Holding down the Keystone button for 2 seconds resets the default keysto\
ne values.  
 
  
						

							4. Convenient Features 
50
 
ADJUSTMENT HORIZONTAL VERTICAL 
Keystone Max. +/– 35° approx. Max. +/– 40° approx. 
 
The following are conditions under which the maximum angle is achieved: \

						

							4. Convenient Features 
51 
 
t Preventing the Unauthorized Use of the Projector 
The projector has a built-in security feature to lock the OS D control panels and deny remote control operation. The security 
feature has no default keyword; in the first instance of enabli ng the security feature, the user must define a keyword. 
Locking the Projector  
To setup the security keyword, refer to the following guide. 
1.  Press Menu on the OSD control panel on the 
projector or remote control to display the 
Main Menu . Scroll to the Setting  menu us-
ing  ▲or ▼ and press  Select. 
 
2.  The Setting  menu is displayed. Select the 
Installation  tab using ◄or►. 
 
3.  Select  PIN code lock  using ▲or▼. Press 
Select . You are prompted to enable the PIN 
code lock function. Select  On using  ▲or▼. 
Select  OK and press  Select.