IBM MICROPORTABLE ILM300 - Manual (Page 26)

Userlogo
For more information about the Userlogo menu, see “User’s Logo menu” on page 22.
Picture menu
The following section has explanations for menu items in the Picture menu.
Screen Aspect
Select the horizontal to vertical ratio. The default setting is 4:3.
Color Temp
Change the intensity of projected colors. The default value is 7300 Kalvin.
Sharpness
Set the sharpness and clarity of video images. The default is set to sharpest.
Application
16 IBM iLM300 MicroPortable Projector: User’s Guide