Fluke 54200, User Manual

Page: 179 / 386

Function Reference
CLOSED CAPTION (CC)
5
5-37
CC Number 7: T3 Service
Description: text mode service; transmitted in field 2, data channel 1.
Characters Description, Remarks
Text Mode, Service #3
Line 3
Line 4
Line 5
Line 6
Line 7
Background Black; Title Color Yellow,
Text Color White
CC Number 8: T4 Service
Description: text mode service; transmitted in field 2, data channel 2.
Characters Description, Remarks
Text Mode, Service #4
Line 3
Line 4
Line 5
Line 6
Line 7
Background Black; Title Color Yellow,
Text Color White
At the start of every data string, commands are present to clear the memory of the CC
decoder in the television. The data string is cyclic; at the end of the data string, a clear
screen command is present.
The Optional Extended Characters are mostly accented characters. If the receiver does
not support these characters, the appropriate character is shown without accent.