Scientific Atlanta 3250HDTM 用户手册
Explorer 3250HD High-Definition Interactive Set-Top
4
Specifications, continued
Feature
Benefits
Universal Serial Bus (USB) Interface
Front panel USB port allows easy interconnection with home consumer
devices such as USB keyboards
devices such as USB keyboards
BTSC/SAP Decoder
Provides stereo sound on analog channels through the baseband left and
right outputs
right outputs
S/PDIF Digital Audio Interface
Supports interconnection with surround sound receivers using coaxial and
optical type connectors
optical type connectors
Integrated VCR Commander Service Automates the recording of selected video programs; requires IR Blaster
Cable
Provision for Name Branding
Allows you to brand the 3250HD with your company name and logo
Optional DVI 1.0 port with HDCP (High-Bandwidth Digital Content
Protection) supports digital connection to an HDTV set supporting the DVI
interface
Protection) supports digital connection to an HDTV set supporting the DVI
interface
Optional DVI 1.0 Digital HDTV
Output with Support for HDCP
Output with Support for HDCP
HDCP provides a copy protection interface between the 3250HD and HDTV
set
set
Optional dual IEEE 1394 outputs with DTCP (Digital Transmission Content
Protection) provide a 400-Mbps digital interconnection to a 1394-equipped
HDTV
Protection) provide a 400-Mbps digital interconnection to a 1394-equipped
HDTV
Optional Dual IEEE 1394 Digital
Outputs with DTCP Copy Protection
Outputs with DTCP Copy Protection
The 1394 ports provide a copy protection interface between the 3250HD
and the connected consumer device
and the connected consumer device
Optional Analog Component HDTV
Inputs
Inputs
Provides YPbPr inputs, composite video input, and digital and analog audio
loop-through for quick and easy connection to a DVD player
loop-through for quick and easy connection to a DVD player
Optional RF Bypass
Allows the video signal to internally bypass the 3250HD to an SD input on
the HDTV set
the HDTV set
Optional RGB Adapter
Converts the video from the YPbPr output into an RGB format with
horizontal and vertical sync for HDTVs requiring the RGB input signal
horizontal and vertical sync for HDTVs requiring the RGB input signal
Ordering Information
Contact your Sales Representative for product availability in your area.
Part Number
Description
4000768
Explorer 3250HD High-Definition Set-Top (8 MB Flash / 16 MB DRAM Memory)
with Optional DVI 1.0 Digital HDTV Output
with Optional DVI 1.0 Digital HDTV Output
4001332
Explorer 3250HD High-Definition Set-Top (8 MB Flash / 16 MB DRAM Memory)
with Optional DVI 1.0 Digital HDTV and Optional IEEE 1394 Digital Outputs
with Optional DVI 1.0 Digital HDTV and Optional IEEE 1394 Digital Outputs
4004367
Explorer 3250HD High-Definition Set-Top (16 MB Flash / 32 MB DRAM
Memory) with DVI 1.0 Digital HDTV Output
Memory) with DVI 1.0 Digital HDTV Output
4005726
Explorer 3250HD High-Definition Set-Top (16 MB Flash / 32 MB DRAM
Memory) with DVI 1.0 Digital HDTV and Optional IEEE 1394 Digital Outputs
Memory) with DVI 1.0 Digital HDTV and Optional IEEE 1394 Digital Outputs
4006584
Explorer 3250HD High-Definition Set-Top (16 MB Flash / 32 MB DRAM
Memory) with DVI 1.0 Digital HDTV Output and Analog Component Video and
Audio Loop-Through Inputs
Memory) with DVI 1.0 Digital HDTV Output and Analog Component Video and
Audio Loop-Through Inputs
(continued on page 5)