Sanyo Pdg Dwt50l Projector User Manual

							1. Introduction 
12
 
Important: 
Avoid using the projector with bright fluorescent lighting turned on. Ce\
rtain high-frequency fluorescent lights 
can disrupt remote control operation. 
1. Be sure nothing obstructs the path between the remote control and the projector. If the path between re-
mote and projector is obstructed, you can bounce the remote signal off certain reflective surfaces such as 
projector screens. 
2. The buttons and keys on the projector have the same functions as the corresponding buttons on the re-
mote control. This user’s manual describes the functions based on the remote control.  
 
Note: 
* To turn off the projector, press the STAND-BY button twice. 
  
						

							1. Introduction 
13 
 
Battery Installation 
The Remote Control unit included with the projector does not c ontain batteries, though batteries are supplied as part of the 
complete package. To insert (or replace)  the batteries, refer to the following guide. 
1.  Remove the battery compartment cover 
by squeezing the locking catch and slid-
ing the cover in the direction of the 
arrow. 
 
2.  Insert the supplied batteries taking note 
of the polarity (+/-) as shown. 
 
3.  Replace the cover locator, and then 
click locking catch into place as shown. 
 
  
						

							1. Introduction 
14
 
Operating Range for Wireless Remote Control 
Point the remote control toward the projector (to Infrared Remote Re-
ceivers) when pressing the buttons. Maximum operating range for the 
remote control is about 16.4 feet (5 m) and 60 degrees in front and rear 
of the projector. 
Infrared remote receivers are provided both in front and back of the pro\
-
jector. You can conveniently  use both of the receivers. 
Remote Control Precautions 
The following precautions ensure that  the remote operates correctly and 
safely. 
• Use two (2) AA or LR6 type alkaline batteries. 
•  Always replace batteries in sets. 
•  Do not use a new battery with a used one. 
•  Avoid contact with water or liquid. 
•  Do not expose the remote control to moisture or heat. 
•  Do not drop the remote control. 
•  If the battery has leaked on the remote control, carefully wipe the 
case clean and install new batteries. 
•  Risk of an explosion if battery is  replaced by an incorrect type. 
•  Dispose of used batteries according to the instructions. 
 
Remote Control Codes 
This projector provides eight different  remote control codes (Code 1–Code 8); the  factory-set, initial code (Code 1) and the 
other seven codes (Code 2 to Code 8). This switching function prevents remote control interference when operating sev-
eral projectors or video equipment at the same time. 
The same code should be set on both the projector and the remote control\
. 
For example operating the projector in “Code 7”, both the projector and the remote control must be switched to “Code 7”. 
To change the code for the projector; 
Select a remote control code in the Menu. 
To change the code for the remote control; 
Check the Reset Switch to  Use position in the compartment lid on back of the remote control.  
 
With holding down the  MENU button, press the  IMAGE button. By pressing the  IMAGE button, the code switches in a se-
quential order. 
To reset the code for the remote control; 
Slide the Reset Switch to Reset position in t he compartment lid on back of the remote control.  
						

							1. Introduction 
15 
Using the Remote Control in Wired Operation 
Connect the supplied remote cable to the R/C jack on the projector (see\
  r Terminal Panel Features on page  9) and the 
other end to the remote jack on the remote control (see item 1,  s Part Names of the Remote Control on page  11). 
Note:  
Connecting the remote cable to the R/C jack on the terminal panel will make the wireless operation unavail-
able. 
 
 
 
  
						

							1. Introduction 
16
Carrying the Projector 
Always carry your projector by the handle. 
Before moving or carrying the projector, disconnect the power cable and any other cables that may be attached to it. 
When moving the projector or when the projector is not in use, cover the lens with the lens cap. 
To extend the projector handle, refer to the following guide. 
1.  Stand the projector on its end with  the control panels at the bottom. 
2.  Lift the handle in the direction  shown until it is fully extended. 
 
Note: 
Stand the projector on its end by lifting the cabinet. Do not use the ha\
ndle to place the projector upright. 
 
 
  
						

							 
17 
2. Installation and Connections 
n Setting Up the Screen and the Projector 
This section briefly describes how to set  up your projector and how to connect video and  
audio sources.  
Your projector is simple to set up and use.  But before you get started, you must first:  
•  Set up a screen and the projector.  
•  Connect your computer or video equipment to the projector. See  s Making Connections on page  26. 
•  Connect the supplied power cable. See  t Connecting the Supplied Power Cable on page  31. 
 
Note: 
Ensure that the power cable and any other cables are disconnected before\
 moving the projector. When 
moving the projector or when it is not in use, cover the lens with the le\
ns cap.   
  
						

							2. Installation and Connections 
18
 
o Selecting a Location 
Locating the projector correctly ensures  optimum performance and a longer parts life. 
Take note of the following when setting up the projector: 
• The projector table or stand should be level and sturdy. 
•  Position the projector so that it is perpendicular to the screen. 
•  Ensure cables do not cause a trip hazard. 
 
 
  
						

							2. Installation and Connections 
19 
p Installing or Removing the Optional Lens 
CAUTION 
  • 
Do not shake or place excessive pressure on the projector or the lens components as the projector and 
lens components contain precision parts. 
•  When shipping the projector with the optional lens, re move the optional lens before shipping the projec-
tor. The lens and the lens shift mechanism ma y encounter damage caused by improper handling during 
transportation. 
•  Before removing or installing the lens, be sure to turn  off the projector, wait until the cooling fans stop, 
and turn off the main power switch. 
•  Do not touch the lens surface when removing or installing the lens. 
•  Keep fingerprints, dust or oil off the lens su rface. Do not scratch the lens surface. 
•  Work on a level surface with a soft cloth under it to avoid scratching. \
•  If you remove and store the lens, attach the lens  cap to the projector to keep off dust and dirt. 
Removing the Existing Lens From the Projector
1.  Pull out the lens cap. 
 
2.  Push the LENS RELEASE button all the way 
in and rotate the lens counterclockwise. 
The existing lens will be disengaged. 
Note: 
If the lens cannot be removed even by 
using the LENS RELEASE button, the 
anti-theft screw for lens may be in use 
to secure the lens. If that is the case, 
remove the anti-theft screw first. 
  
						

							2. Installation and Connections 
20
3.  Pull out the existing lens slowly. 
 
 
CAUTION 
  When Installing the lens into the projector, be sure to remove the lens cap from the back of the optional 
lens before installing the optional lens into the projec
tor. Failure to do so will cause damage to the projec-
tor. 
 
Installing the New Lens 
1.  Insert the lens label side up. 
 
2.  Rotate the lens clockwise until it 
clicks into place. 
  
						

							2. Installation and Connections 
21 
Installing the New Lens Using the anti-theft screw
 Using the anti-theft screw to prevent theft of 
the lens. 
Tighten the supplied anti-theft screw on the 
front bottom.