Adjusting And Changing The Image; Adjusting The Image Quality; Adjusting Computer Images And Rgb Video Images - Epson PowerLite S4 User Manual

Adjusting the Image Quality

Adjusting and Changing the Image

Adjusting the Image Quality

Adjusting Computer Images and RGB Video Images

Automatic Setup
Automatic setup detects analog RGB signals coming from a connected
computer, and automatically adjusts these signals so that the optimum
images can be obtained.
Automatic setup involves adjustment of Tracking, Position, and Sync
(synchronization).
If "Auto Setup" in the "Signal" menu is set to "Off", automatic setup is not
carried out. In this case, press the [Auto] button on the remote control or the
[Enter] button on the projector's control panel to make the adjustment while
computer or RGB video images are being projected.
Using the remote control Using the control panel
• If you try to make the adjustment while other functions such as E-zoom or
p
Freeze are in use, these functions are canceled and then the adjustment is
made.
• Sometimes the signals may not be adjusted correctly depending on the type
of computer or RGB video signals being input. In such cases, use the
configuration menu commands to adjust the tracking and sync settings
manually. See page 33.
Adjusting the Tracking
If vertical stripes appear in the projected computer
or RGB video images, and this cannot be fixed using
automatic setup, you will need to adjust the Tracking
manually using the following procedure.
1 Select "Signal" from the configuration
menu, and then select "Tracking".
Check the buttons you can use and the operations they perform in the
guide at the bottom of the screen.
Using the remote control
12
Using the control panel