Tip: Tap the light gray area (between the brightness and color temperature
sliders) to set brightness and color temperature simultaneously.
t Full-text search symbol
You know you've read it, but you can't remember where in the book? Simply tap
this symbol and type the word into the search field. Text passages that contain
your search term will be displayed.
4.1.3 PDF settings
Open the reading menu by tapping the center of the screen. Tap on a symbol to
launch the associated function.
T Converting to a text document
You can display the text components of a PDF as a text-only document. Tap the
p symbol to return to the PDF view.
┼─ Zoom in and out symbol
In PDF files you can zoom in or out of the text using the active plus and minus
symbols. If one of the two symbols is inactive (i.e. gray instead of black), you
have reached the maximum setting and cannot zoom any further. You can also
zoom in with a simple finger gesture. Place two fingers on the screen and move
the fingers slowly apart. After zooming in, you'll see a section of the full page.
You can zoom out again by moving your fingers together.
Y Original view
If you have zoomed in on the document and can only see a section, you can use
this function to restore the original view.
4.1.4 Saving bookmarks
