Scientific Atlanta Explorer 1850 User Manual page 10

4250HDC Front Panel Overview
1 Power
2 VOL + and VOL -
3 CH+ and CH -
4 Select
. 5 IR Sensor
6 LED Display
7 Guide
8 Info
9 Exit
10 Settings
12 Smart Card Slot*
13 USB Port*
* If available. Contact EATEL for more information.
Digital Set-Top Box (STB) Diagrams
36
Turns the set-top on and off.
Increases and decreases the volume.
Scrolls up and down through the channels.
Provides access to your on-screen selection.
Receives the infrared signal from the remote control.
Displays the selected channel number and time of day. The LED also displays
the following:
> Message
> HDTV
>
Power
> Output Resolution (1080i, 720p, 480p, 480i)
> AUTO Automatically outputs native scan rates that your TV can accept
Accesses on-screen services, such as the on-screen guide, video-on-demand,
or pay-per-view.
Displays a description of the selected program. This button is available from
the on-screen guide and while viewing a program.
Exits menus, the on-screen guide, and program information.
Provides access to the Settings menu.
Allows smart card access.
Connects to external equipment, such as a keyboard or mouse.