Toshiba Qosmio F20 (PQF22) - Manual (Page 186)

8-52 User’s Manual
Using the Remote Controller, Front operation button and QosmioPlayer
Replacing the batteries
When the batteries in the Remote Controller reach the end of their life, the
Remote Controller may not operate correctly or work only within a short
distance from your computer. In this instance, you should purchase new
batteries and replace the discharged ones.
1. Open the battery cover on the back side of the Remote Controller.
2. Replace the batteries.
Be sure to place the batteries with their polarities (+ and -) in the correct
position.
Removing the batteries
Close the battery cover.
Close the cover securely until it clicks.
QosmioEngine
You are able to enjoy vivid and striking visuals through the full-screen
capability of WinDVD and the QosmioEngine feature of QosmioPlayer.
Users can select from three video quality modes depending on their
preferences for watching videos. A dedicated utility (TOSHIBA Picture
Enhancement Utility) running on Windows is developed to allow users to
select a mode and a sharpness level.
Modes
There are the following three modes.
■ Dynamic: Users can enjoy videos in a bright and exciting way.
■ Standard: Users can enjoy videos in their room in a relaxed way.
■ Theater: Users can enjoy videos as if they were in a theater in their
dimly-lit room.
Two sharpness levels are available: ON and OFF, with the Image
sharpness being emphasized if a higher level is chosen.
Automatic brightness adjustment function
This mode changes the quality of video playback automatically according
to the type of images that are being displayed.
Batteries