When The Indicators Provide No Help - Epson EMP-730 User Manual

When the Indicators Provide No Help

If any of the following problems occur and the indicators do not offer a
solution, refer to the pages given for each problem.
• No images appear
• Poor image quality
• Only part of the image is
displayed (Large/ small)
• The image colors are not right (p.68)
No images appear (Nothing at all appears)
No images appear
64
(p.64, 65) • Images appear dark
(p.66)
(p.68)
• Is the lens cover still attached?
• Was the power turned off and then straight back on
again?
After the power is turned off (during cool-down ), the
[Power] buttons on the projector's control panel and the
remote control will not work. Wait until cool-down has
finished. You can then use the [Power] buttons. (p.31)
• Is sleep mode active?
When sleep mode has been set to "ON", the lamp turns off
automatically if no operations are carried out for 30
minutes while no image signal is being input. The Power
indicator lights orange at this time.
"Setting" - "Sleep Mode" (p.52)
• Have you pressed the [Power] button?
(p.29)
• Has the image brightness been adjusted correctly?
"Video" - "Brightness" (p.49, 50)
• Is A/V Mute mode active?
(p.44)
• Is the projected image completely black?
Some input images, such as screen savers, may be
completely black.
• Is an image signal being input?
If "No-Signal Msg. " in the "Setting" menu has been set to
"OFF", no messages will be displayed. Set it to "Black" or
"Blue" for messages to be displayed. If a message is
displayed, refer to the item indicated.
"Setting" - "No-Signal Msg. " (p.52)
• Try resetting all of the current settings.
"Reset All" - "Execute" (p.56)
• Images appear greenish
• No sound can be heard
• The remote control does
not work
• The power does not turn off (p.71)
(p.69)
(p.70)
(p.70)
(p.70)