Hitachi SH-G1000 - Manual (Page 169)

Section 2: Understanding Your Device
161 2I: Using Application Programs
Viewable files
The viewable file formats are as below:
ᮣ Microsoft Word files: Word97/98/2000/2002 (.doc)
ᮣ Microsoft Excel files: Excel97/2000/2002 (.xls)
ᮣ Microsoft PowerPoint files: PowerPoint97/2000/2002 (.ppt)
ᮣ Adobe Portable Document Format files (.pdf)
Note: You cannot view a password protected file.
Note: Some files do not allow included objects such as drawings and
graphs to be displayed.
Note: If any fonts specified in the document cannot be displayed,
substitute fonts are used.
Note: Some files may present layout distortion.
Note: When opening a large file, quit other applications before starting
ClearVue.