User guide
16 
Troubleshooting Ray. 
Easy way to check Ray’s operation 
Connect 
Ray
 to a DVD player using the RCA Cable by connecting the 
YELLOW RCA plug to the YELLOW Video Out Receptacle on the DVD 
Player. Power the DVD player and Ray on.  Ray will display the DVD 
screen or video the same way it would display on a TV.  
In  the  event  Ray  does  not  display  a  picture,  verify  connectors  are 
tightly attached and the power light is flashing.  If Ray still does not 
project an  image, return 
Ray
 if  in warranty,  or send  in to Ray 
Displays for repair. 
Apple 3G and 3Gs iPhone does not work with 
Ray
. 
Apple  has  embedded  an  authorization  circuit  device  in  their 
connectors and licenses the device to third parties for incorporation in 
their Apple authorized accessories. This device is read by the iPhone 
and enables the TV out feature to work. 
Verify the iPhone setting are correct for Ray operation. 
Select the setting  and then select  iPOD 
Scroll to TV Out and verify:  
Wide screen  OFF 
TV Signal    NTSC 
Connect Ray to the iPhone using the iPhone Composite Video Cable 
(Three RCA Plugs RED, WHITE and YELLOW) to the Ray RCA 
Cable connecting the corresponding color via the RCA Adapter (see 
Page 6). 
Select your video out of the iPod menu and the image is projected 
from Ray. In the event Ray does not project an image and you have 
checked Ray’s operation using the ―Easy way to check 
Ray’s
operation” troubleshooting guide, then your iPhone TV Out is 










