Epson 61p - Manual (Page 57)

Fine-tuning the Projector 57
■ Video Signal (composite and S-video)
Leave this setting at Auto unless you are using a 60-Hz PAL
system (select PAL60 ).
■ Resize (video)
Sets the image’s aspect ratio (ratio of width to height) to 4:3
for letterbox video content and to 16:9 for widescreen video
content.
4. When you’re finished adjusting the signal settings, press Esc or
Menu .
Customizing Projector Features
The Setting menu lets you customize the way you use the projector,
from adjusting lamp brightness and speaker volume to changing the
shape of the mouse pointer.
1. Press the Menu button.
2. Select the Setting menu.