Setting the dip switches, Modes, Aspect ratio – ATI Technologies COMPONENT VIDEO ADAPTER 117-70104-30 User Manual
Page 9: Modes aspect ratio

Setting up Your ATI HDTV Component Video Adapter 5
Setting the DIP Switches
Modes
The six DIP 
switches on the 
ATI HDTV 
Component Video 
Adapter enable 
four, standard 
HDTV video 
modes: 480i, 480p, 
720p, and 1080i. 
The default setting 
is 480i or 480p, depending upon your component input device. 
In the above example, 480i, 480p, and 1080i are supported
Aspect ratio
If your display 
supports 16:9 
aspect ratio, set 
DIP switch 6 
(16:9) ON. This 
switch toggles 
between 4:3 and 
16:9 — OFF is 
4:3.
In the above example, the component input display supports 
480i, 480p, 1080i, and 16:9.
• DIP switch 3 is always OFF (540p is not supported)
• Set all DIP switches ON that correspond to the
modes that your component input device supports; 
for further details, consult the manual for your 
component video input device
i
16 : 9
108
0i
720
p
540
p
480
p
480
i
ON
ECE
1
2
3
4
5
6
ON
OFF
always OFF (540p
is not supported)
16
: 9
1
080i
7
20p
5
40p
4
80p
4
80i
ON
ECE
1
2
3
4
5
6
ON
OFF
always OFF (540p
is not supported)
