Runco Home Theater Projection System Manual De Usuario

The projector does not turn 
on or respond to user com-
mands. The vacuum fluores-
cent display on the Dimension 
Digital Controller front panel 
displays the following mes-
sage:

Primary Display Error
Communication Failure

• The serial connection from 

the Dimension Digital 
Controller to the display is 
incorrect or the cable is 
faulty. 

• Ensure that the 

Pri. Display Control 
(RS-232) output from the 
Dimension Digital 
Controller is properly 
connected to the display 
(see Figure 3-9). 

When displaying 3D content, 
crosstalk or “ghosting” can be 
seen — that is, the left eye is 
perceiving some of what the 
right eye should be seeing or 
vice versa. 

• Primary and Secondary 

images are not properly 
aligned. 

• Rear-projection installation 

uses second-surface 
mirrors that are producing 
faint, secondary 
reflections. 

• Refer to Adjusting the 

• Always use first-surface 

mirrors in your 
rear-projection installation. 

With 3D glasses, image per-
spective is reversed — that is, 
“left-eye“ frames appear in the 
right lens and vice versa. 

• Incorrect Reverse Eyes 

setting. 

• Change the 

Reverse Eyes setting 
(refer to Reverse Eyes on 
page 71).