Tektronix 1740A/1750A Computer Monitor User Manual


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Basic Measurements
1740A/1750A Series Waveform/Vector Monitor User Manual
4-14
VECTOR PHASE
Figure 4-11. Two-Field SC/H R ---Y display (NTSC), showing approximate 10°
phase error.
VECTOR PHASE
FLAT
LUM
CHROM
DIFF
R--Y
F+L
F+L+C
SCH R--Y
Figure 4-12. Two-Field SC/H R ---Y display (PAL), showing proper SC/H phase.
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