Epson Projector Emp 500 User Manual

 
Problems with the Projector 
               
63 
❑ 
The temperature indicator is red. 
The projector is overheating, which turns the lamp off 
automatically. Let the projector cool for a few minutes, 
then turn it back on. Make sure nothing is blocking the 
ventilation vents.
The air filter may be clogged. Clean it as described on page 
57 in Chapter 4 and then let the projector cool for a while.
If the projector continues to overheat after you clean the air 
filter, the problem may be caused...

 
               
64 
Problems with the Image or Sound 
❑ 
An image does not appear on the screen. 
Check that the power light is on and the lens cover is off. 
Also make sure the cables are installed correctly, as 
described in Chapter 1.
The correct image source may not be selected. Press the 
Source button on the remote control or the Source button 
on the appropriate input operation panel to choose another 
image source.  
❑ 
Only part of the computer image is displayed. 
If the computer’s...

 
Problems with the Image or Sound 
               
65 
❑ 
A blank screen is displayed. 
The computer signal cannot be interpreted by the 
projector. Verify the display format (see page 69, 70). 
When you see a blank screen, you cannot access the 
projector menus. 
❑ 
The image or parts of the image are blurred or not 
in focus. 
Adjust the Brightness and Contrast settings on the Video 
menu. If you’re viewing a computer image, also try 
adjusting the Tracking and Sync buttons on the projector’s...

 
               
66 

 
  
  

 
    
   
 
        
  
 
      
 
   
    
 
     
 
      
 
      
    
  

 
    
  
 
      

 
      
 
       

 
       
 
       

 
               
67 
6 
Technical Specifications  
General 
Type of display Poly-silicon TFT
Size of liquid crystal panels 0.9 inches (22.9 mm)
Resolution 
1024 (horizontal) x 768 (vertical) pixels (EMP-710/700)
800 (horizontal) x 600 (vertical) pixels (EMP-500)
 
Projection distance 26-300 inch (1.1-13.8 meters)
Remote control range...

 
Technical Specifications 
               
68 
Mechanical 
Height 7.4 inches (87 mm)
Maximum dimension
Width 19.8 inches (267 mm)
Maximum dimension
Depth 12 inches (213 mm)
Maximum dimension
Weight 5.8 lb (2.6 kg) 
Electrical 
Voltage 100 - 120 V 
AC 
 and 200 - 240 V 
AC 
   
±  
 10%
Rated frequency 50/60 Hz
Power supply 100 - 120 V 
AC 
, 1.9 A, 50/60 Hz 
200 - 240 V 
AC 
, 1.0 A, 50/60 Hz 
Environmental 
Temperature
Operation: 41 - 95˚ F (5 - 35˚ C),
non-condensing
Storage: 14 - 140˚ F (-10...

 
Supported Monitor Displays 
               
69 
Supported Monitor Displays 
The projector displays images at a resolution of 1024 x 768 
(EMP-710/700) or 800 x 600 (EMP-500) pixels. To display 
a higher resolution image, the projector compresses it to 1024 
x 768 (EMP-710/700) or 800 x 600 (EMP-500). The 
following table lists the display formats supported by the 
projector: 
A: Resize B: Native  
Mode ACTIVE FREQUENCY MODEL
H V H(KHz) V(Hz) Pixel(MHz) EMP-710/
700EMP-500  
VGACGA 640 400 31.46...

 
Technical Specifications 
               
70 
♦ 
Note:  
The frequencies of some computers may not allow the 
image to be display correctly. 
SXGA2-85 1280 960 85.938 85.002 148.5 A A
SXGA3_43i 1280 1024 46.433 86.871 78.75 A A
SXGA3_60 1280 1024 63.981 60.02 108 A A
SXGA3_75 1280 1024 79.976 75.025 135 A A
SXGA3_85 1280 1024 91.146 85.024 157.5 A A
UXGA48i 1600 1200 62.5 96.08 135 A -
UXGA60 1600 1200 75 60 162 A -
MACLC13 640 480 34.975 66.62 31.33 A/B A/B
MAC ll 13 640 480 35 66.67 30.24 A/B...

 
Computer In connector pin assignments 
               
71 
Computer In connector pin 
assignments 
The Computer In connectors are female video RGB, 15-pin 
micro-D-style connector. The pin assignments are: 
Input pin Signal
1 
Red analogue input 
2 
Green analogue input  
3 
Blue analogue input 
4 
GND 
5 
GND 
6 
Red GND 
7 
Green GND 
8 
Blue GND 
9 
Reserved 
10 
Sync GND 
11 
GND 
12 
SDA 
13 
Horizontal sync/composite sync input 
14 
Vertical sync input 
15 
SCL 

 
Technical Specifications 
               
72 
DECLARATION of CONFORMITY/DICHIARAZIONE di 
CONFORMITÀ/KONFORMITÄUNG/DECLARACIÓN de 
CONFORMIDAD/DECLARATION de CONFORMITE 
according to ISO/IEC Guide 22 and EN 45014/secondo la Guida ISO/IEC 22 e EN 
450014/entsprechend ISO/CEI Anleitung 22 und EN 45014/De acuerdo con ISO/IEC 
Guide 22 y EN 45014/selon les normes ISO/IEC Guide 22 et EN45014 
Conforms to the following directives and Norms/Conforme alle 
seguenti direttive e Norme/Erfüllt die...