Epson EMP 71 Projector User Manual


 
58
Carefully review sections such as "Providing External
Output" and "Providing Output to an Externally Connected
Monitor" in the instruction manual of the connected
computer.
Image is Unclear
• Is the focus adjusted correctly? See page 29
• Is the projection distance optimal? See page 16
The recommended projection distance is 39.37inches (1.0m)
to 515.75inches (13.1m). Set up the projector in this range.
• Is the lens dirty? See page 64
• Is the projection beam facing the screen directly?
See page 14
• Is the lens covered with condensation?
If you carry the projector from a cold room into a warm
room, the lens may become covered with condensation and
the image may be blurred. After a short period, the image
should return to normal.
• Press the Auto button on the remote control.
See page 30
• Have you adjusted Sync.
*, Tracking*, and Position? See
page 43
Use the menu to adjust.
• Are the video signal mode settings correct?
See page 44
Use the Menu > Video > Mode menu items to select a video
signal format. Auto detection according to video signal
input is not always possible.
• Are the computer/component video signal settings
correct? See page 44
Select the correct input signal settings by selecting Menu >
Video > Input Signal.
RGB: Computer images
YUV
*: Color difference images
YCbCr
*: DVD images
YPbPr*: HDTV images
Blurry image
Image only partially
focused
Not focused at all