Epson EMP-720 User Manual page 71

Images appear greenish.
No sound can be heard.
The remote control does not work
Power
Page down Page up
Computer S-Video/Video Color Mode
A/V Mute Freeze
Menu
E-Zoom
Enter
Auto ESC
• Do the settings for component video
match the signals from the connected device?
If the "Input Signal" command in the "Video" menu is set
to "RGB" when a component video signal source is
connected to the projector, the images will appear greenish.
Select the correct signal format for the connected source.
"Video" - "Input Signal" (p.49)
• Is the audio source connected correctly?
(p.20, 26)
• Has the volume been adjusted to the minimum
setting?
(p.50)
• Is A/V Mute mode active?
The projector may be in A/V Mute mode. Press the [A/V
Mute] button on the remote control to cancel the A/V Mute.
(p.42)
• Is the remote control light-emitting area facing
towards the remote control light-receiving area when
it is operated?
The operating angle for the remote control is
approximately 30º horizontally and approximately 15º
vertically.
• Is the remote control too far from the projector?
The operating distance for the remote control is
approximately 6 m (20 ft.). (p.13)
• Is direct sunlight or strong light from fluorescent
lamps shining onto the remote control light-receiving
area?
• Has the battery insulating tape been removed?
(p.12)
• Is there battery in the remote control?
(p.74)
• Is the battery dead?
• Has the battery been inserted correctly?
(p.74)
input signals
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