Epson PowerLite Home Cinema 640 User Manual page 130

Setting
Keystone
Split Screen
Zoom
(PowerLite Home Cinema 640)
Volume
Lock Setting
Pointer Shape
Options
H/V Keystone
Quick Corner
Screen Size
Source
Swap Screens
Audio Source
Display the QR Code
Varying levels available
Varying levels available
Control Panel Lock
Three shapes available
130
Description
Adjusts image shape to
rectangular (horizontally and
vertically)
H/V Keystone: lets you manually
correct horizontal and vertical
sides, or turn automatic
correction or the horizontal
keystone slider on or off
Quick Corner: select to correct
image shape and alignment
using an on-screen display
Divides the viewing area
horizontally and displays two
images side-by-side (press Esc
to cancel split screen display)
Adjusts the size of the projected
image
Adjusts the volume of the
projector's speaker system
Controls projector button locking
to secure the projector
Full Lock: locks all buttons
Partial Lock: locks all buttons
except the power button
Off: no buttons locked
Changes the shape of the remote
control pointer feature