Dell Mobile Projector M115HD - Manual (Page 46)

Office Viewer for the USB, SD, and Internal Memory
The Office Viewer feature allows you to use MS Excel, MS Word, MS
PowerPoint, and PDF files.
Buttons Introduction
Use the up, down, left, and right buttons for navigation and button on
your projector's control panel or remote control to select.
Button Up Down Left Right Enter Menu
Fit Page / Operating
No sub-menu Up Down Left Right
Fit Width Menu
Quit
Pop up sub- Page
Page Up Zoom In Zoom Out Rotate Office
menu Down
Viewer
Using Your Projector 46