Dukane 28A8753 - Manual (Page 27)

19
Volume
Press the Volume buttons to adjust the volume.
Arrow buttons
Use these buttons to navigate through and make adjustments to
the on-screen menus. See “Using the On-Screen Menus” on
page 21 for details.
Keystone
Use this feature to adjust the image vertically and make a squarer
image.
1 Press the Keystone up arrow to reduce the upper part of the
image, and press the Keystone down arrow to reduce the lower
part. You can also adjust keystone from the Basic menu (see
page 23 for details on the menu).
F IGURE 12
Adjusting the keystone
increasing keystone decreasing keystone