Chapter 2 - Installation | 141 |
Equipment phase alignment with a analog installation |
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The range of variation of the composite output signal with respect to the reference signal is 9.5 µs (- 4.5 µs + 5 µs).
REFERENCE VIDEO
COMPOSITE VIDEO
REF
SC/H phase alignment
The SC/H phase alignment of the composite output signal is adjusted using the «SC/H» thumbwheel.
Front porch adjustment
Adjustment of the front porch of the composite signal is made using the «FRONT PORCH» thumbwheel.
Note: This setting does not affect the horizontal blanking width.
PAL 1,5 ±0,3 µs (1,65 µs ±0,1 µs PAL I)
NTSC 1,5 ±0,1 µs
Front porch Composite outputs 1 and 2
B1707M00LD | THOMSON TTV1707 / CCU DT500 |
September 2000 | User manual |
