Scientific Atlanta 4250HDC Benutzerhandbuch

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Connections for an HDTV and VCR 
To use the set-top with an HDTV, you must make one of the following connections to view the HD 
content. In addition, you can make connections to a digital or analog VCR to record to a VCR tape. 
Refer to your TV and VCR user’s guides and the cabling diagrams in this guide for more detailed 
connection information.
Note: The labeling on your set-top may vary slightly.
Some HDTVs have a High-DeÞ nition Multimedia 
Interface (HDMI) connector. The HDMI connector 
provides both a digital video and audio connection. See 
the connection diagram on page 12 for an example.
Some HDTVs have only RGB connectors. If you have 
one of these HDTVs, you need an RGB adapter, and 
you will need to connect a separate audio connection. 
Check with your service provider for information about 
acquiring an RGB adapter, or you can purchase the 
adapter at your local electronics supplier.
Set-top
Connections
HDTV
Connections
The PrPbY connectors can provide high-deÞ nition 
component video signals to an HDTV. 
Note: Use the HD Setup Wizard on the set-top to set 
the HD mode and select the output video format that will 
matches the full capabilities of your HDTV. 
See the connection diagram on page 14 for an example.
The HDMI connector can provide the connection to an 
HDTV with a DVI input. If your HDTV has a Digital Visual 
Interface (DVI) connector, you will need an HDMI-to-DVI 
adapter, and you will need to connect a separate audio 
connection. 
See the connection diagram on page 13 for an example.
DVI
HDMI
PrPbY
RGB
Set-top
Connections
VCR
Connections
For VCRs with Video and Left and Right audio 
connectors, you can use the Out 2 connectors 
(Video, Left, and Right) on the set-top.
See the connection diagram on page 16 for an 
example.
VCR
For VCRs with S-Video and Left and Right audio 
connectors, you can use the S-Video Out and the 
Out 2 Left and Right connectors on the set-top.
Adapter Needed
Required Connections to an HDTV (use one)
Optional Connections to a VCR (use one)
RGB Adapter 
Needed
1394
Some HDTVs have 1394 connectors. If you connect to 
your HDTV using a 1394 connection, you also need to 
connect separate video and audio connections to your 
HDTV.
See the connection diagram on page 17 for an example.
For Digital VCRs, you can use the 1394 out connector 
on the set-top.
L
R
OUT 1
Y
Pr
Pb
Pr
Pb
Y
L
R
DVI
B
R
G
V
H
1394
1394
VIDEO
OUT 2
L
A
U
D
I
O
R
VIDEO
IN
L
R
AUDIO
IN
S-VIDEO
IN
S-VIDEO
OUT
L
R
OUT 2
L
R
OUT 1
L
R
Y
Pr
Pb
L
R
OUT 1
L
R
Y
Pr
Pb
L
R
OUT 1
Pr
Pb
Y
L
R
L
R
1394
1394