Connecting Peripheral Sources And Outputs - Smart Technologies SMART Board 480iv Configuration And User's Manual

C H A P T E R 4
Integrating other devices
HD and SD signal format compatibility
The following table lists the projector's high definition and standard definition format signal
compatibility, which you can adjust by using the aspect ratio commands described in Default menu
on page 14.
Signal format Aspect ratio
480i (DVD player) 4:3
(640 × 480)
567i (DVD player) 5:4
(720 × 576)
720p 16:9
720p 16:9
1080i 16:9
1080i 16:9
Video system signal compatibility
The following table lists the projector's video system signal compatibility, particularly for signals
delivered over S-Video and Composite video connectors, which you can adjust by using the aspect
ratio commands described in Default menu on page 14.
N
N O T E
The 16:9 command delivers all video modes with black bands along the top and bottom edges of
the screen. The Match Input command could deliver video modes with blank bands along the top
and bottom edges of the screen, depending on the input resolution.
Video mode
NTSC
PAL
SECAM

Connecting peripheral sources and outputs

Follow these instructions if you have a peripheral device to connect to your interactive whiteboard
system for a short time, such as a DVD/Blu-ray player.
25
Horizontal
frequency (kHz)
15.73
15.63
44.96
35
33.7
28.1
Aspect ratio
4:3
4:3
4:3
Vertical
frequency (Hz)
59.94
50
59.94
50
59.94
50
Horizontal frequency
(kHz)
15.73
15.62
15.62
"Match Input"
appearance
Full screen
Letterbox
Letterbox
Letterbox
Letterbox
Letterbox
Vertical frequency
(Hz)
29.96
25
25