User's Manual

Grandstream Networks, Inc. GXV3140H USER MANUAL Page 94 of 146
FIRMWARE VERSION 1.0.7.2 Updated : 11/2010
Figure 83: Media Player
As shown in figure 83, press F1 to adjust the volume of the media player (Navigate by using Up and
Down buttons). Press F2 to enable the “Tab” option, this allows the user to move the cursor between
the four buttons: “Previous”, “Play”, “Stop” and “Next”. Press F3 for “Options”. Users can perform the
following operations on the playlist: Add, Remove, Up, Down, Delete and Save. Users can also select
the channel for output: Headset, Speaker and Stereo. Configurations such as Loop Play, Full Screen,
Mute and Minimize can also be found here. Press F4 to exit.
• PHOTO VIEWER 
The GXV3140H features a Photo Viewer which allows users to conveniently view their photos.
Supported file formats are: png, jpeg, and gif.
The application is accessible through Menu->Multimedia->Photo Viewer. After the application loads,
the user may select to view pictures from different folders, including the files from external USB flash
drive. (See figure 84)
Figure 84: Browse Folder in Photo Viewer
The screen will look similar to the figure 85 when the user loads any picture from a folder. For
example, open the first picture from the “screenshot” folder.