User`s manual

P ULSAR Stereo Coder (IRT)
Page 5
5 SETTINGS
Automatically some menus will be adapted:
•
In the menu
AUDIO, there are now two bars indicating the deviation for each sound carrier. Refer
to the chapter 3: Alignment for more details.
•
In the menu
LEVEL, scroll to S/V RATIO where you can see the following display:
•
In the menu
MODE an extra item is displayed: STEREO CODER, in which different selections
become possible:
MONO
MONO + P(ilot)
STEREO
DUAL SOUND
REMOTE [STATE : xxxxxx]
DATALINE [STATE: xxxxxx]
xxxxxx can be one of the different modes: Mono, Mono + P, Stereo, Dual Sound.
SETTINGS
LEVEL MODE
FREQ
S/V RATIO:
-13 dB, -20 dB
STEREO CODER:
MONO
MONO+P
STEREO
DUAL SOUND
REMOTE (STATUS: XXX)
Remote refers to contacts on the Status & Control connector. The configuration is as follows:
Pin Description
2 B input MAIN sound coder control
3 A input MAIN sound coder control
4 B input AUX sound coder control
5 A input AUX sound coder control
REMARK :
Pin 4 and pin 5 are only available when the option Audio/Video Auxiliary Input is installed in the
P
ULSAR.
Sound coder control table:
Mono Mono + P Stereo Dual Sound
A
00 1 1
B
01 0 1