Tektronix WFM4000 Series - Page 47

Checking Chroma
/Luma Delay (Lightning Display)
The + tic marks on the graticule indicate the following timing errors:
Tic mark SD timing error (ns) HD timing error (ns)
1080p 50, 59.94
, 60 (dual lin k
formats) timing error (ns)
0marks 0 0 0
1st 20 2 1
2nd 40
5
2.5
3rd 74
1
13.5 6.75
4th 148
2
27 13.5
1
Luma sample
2
Chroma sample
WFM4000 and WFM5000 Waveform Monitors User Manual 31