Epson PowerLite S4 User Manual - Page 51

Problems relating to images, Check, Remedy

Page 51 highlights

Problem Solving 51 Problems relating to images No images appear Check Was the [Power] button pressed? Are the indicators switched off? Is A/V Mute mode active? Have the configuration menu settings been made correctly? Is the projected image completely black? Are the image signal format settings correct? Is the lens cover still closed? Remedy Press the [Power] button to turn the power on. The power cable is not connected correctly or power is not being supplied normally. Connect the projector's power cable correctly. See the Quick Setup sheet. Check that your power supply socket is working. Press the [A/V Mute] button on the remote control to cancel the mute. See page 19. Reset all of the settings. See page 38. Some input images, such as screen savers, may be completely black. If a composite video or S-video source is connected to the projector, use the "Video Signal" menu command to select the signal format. See page 33. Open the lens cover. Projection stops automatically Check Is "Sleep Mode" set to "On"? Remedy If you do not want sleep mode to be used, change the "Sleep Mode" setting to "Off". See page 36. The message "Not Supported." is displayed Check Remedy Are the image signal format settings correct? If a composite video or S-video source is connected to the projector, use the "Video Signal" menu command to select the signal format. See page 33. If you're projecting from a computer, does the mode match the frequency and resolution of the image signals? Refer to the documentation provided with your computer for details on changing the resolution and frequency of the image signals being output from the computer. See "List of Supported Monitor Displays" on page 63.

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51
Problem Solving
No images appear
Projection stops automatically
The message "Not Supported." is displayed
Problems relating to images
Check
Remedy
Was the [Power] button pressed?
Press the [Power] button to turn the power on.
Are the indicators switched off?
The power cable is not connected correctly or power is not being supplied normally. Connect the projector's power
cable correctly. See the
Quick Setup
sheet.
Check that your power supply socket is working.
Is A/V Mute mode active?
Press the [A/V Mute] button on the remote control to cancel the mute. See
page 19
.
Have the configuration menu settings been made
correctly?
Reset all of the settings. See
page 38
.
Is the projected image completely black?
Some input images, such as screen savers, may be completely black.
Are the image signal format settings correct?
If a composite video or S-video source is connected to the projector, use the "Video Signal" menu command to
select the signal format. See
page 33
.
Is the lens cover still closed?
Open the lens cover.
Check
Remedy
Is "Sleep Mode" set to "On"?
If you do not want sleep mode to be used, change the "Sleep Mode" setting to "Off". See
page 36
.
Check
Remedy
Are the image signal format settings correct?
If a composite video or S-video source is connected to the projector, use the "Video Signal" menu command to
select the signal format. See
page 33
.
If you’re projecting from a computer, does the mode
match the frequency and resolution of the image
signals?
Refer to the documentation provided with your computer for details on changing the resolution and frequency of
the image signals being output from the computer. See
List of Supported Monitor Displays
” on page 63
.