Problems When Projection Starts - Epson EMP-74 User Manual

Problem Solving
Images appear dark
Check
Have the image brightness and luminance
been adjusted correctly?
Has the image contrast
correctly?
Is the lamp due for replacement?
Nothing appears on the external monitor
Check
Are images from a port other than the
[Computer1/Component Video1] port being
projected?

Problems when projection starts

Power does not turn on
Check
Have you pressed the [Power] button?
Are all of the indicators switched off?
Do the indicators turn off and on when the
power cable is touched?
Use the "Brightness" and "Brightness Control" menu commands to adjust the brightness and
luminance.
"Image" - "Brightness"
"Advanced" - "Brightness Control"
been adjusted Use the "Contrast" menu command to adjust the contrast.
"Image" - "Contrast"
When the lamp is nearly due for replacement, the images will become darker and the colour quality
will become poorer. When this happens, the lamp should be replaced with a new one.
The only images that can be displayed on an external monitor are those from the [Computer1/
Component Video1] port.
Press the [Power] button to turn the power on.
The power cable is not connected correctly or power is not being supplied. Connect the power cable
to the projector correctly.
Alternatively, check the circuit breaker to see if power is being supplied.
There is probably a poor contact in the power cable, or the power cable may be defective. Reinsert
the power cable. If this does not solve the problem, stop using the projector, disconnect the power
cable from the wall outlet and contact the nearest address provided at "International Warranty
Conditions" in Safety Instructions/World-Wide Warranty Terms booklet.
Remedy
p.51, p.54
p.61
p.51, p.54
Remedy
p.21
Remedy
p.32
80
p.86