35
12.21 Decoder :
’
U19
’
(55H 31H 39H)
Definition
:
Selects the color TV broadcast system
Command
:
’U19’(55H 31H 39H)
Parameter type
:
Special parameter (Refer to 7.3.3 Decoder Parameter.)
Reply time
:
3seconds
Conditions
:
Except when there is no Source (Area) signal
Operation mode
Standby
mode Power ON mode
Cool-down mode
Emergency mode
X O
X
X
#
Communication Examples
◇
When selecting "NTSC" as the broadcast system
CTLR ‘!’ ‘1’ SP ‘U19’ SP ‘0’ CR
DLA ‘@’ ‘1’ SP ‘0’ CR
◇
When requesting the current broadcast system setting (if the broadcast system is set to PAL)
CTLR ‘?’ ‘1’ SP ‘U19’ CR
DLA ‘@’ ‘1’ SP ‘0’ SP ‘2’ CR