Harmonic ProView PVR 6000 Series User Manual page 158

VITS (V
The PVR 6000 supports 10 different VITS signals: 4 signals for PAL, 2 signals for
NTSC and 4 signals for SECAM and Russian SECAM. The VITS signals are
automatically selected according to the selected video format (PAL, TSC or
SECAM/R.SECAM).
The PAL and NTSC VITS signals are according to ITU-T J.63 standard:
•
•
•
When working in PAL or SECAM/R.SECAM video format, the user can select two
lines. The factory setting is to Line 1: 17 and Line 2: 18. In this case, the PVR
6000 will re-insert the VITS signals automatically to lines 17, 18, 330, 331. In
the case of selecting different line numbers for VITS, the PVR 6000 calculates
the new line numbers in which to re-insert the VITS signals. For example,
changing Line 2 to 19 (instead of 18) will result in VITS signals re-inserted to
lines: 17, 19, 330 and 332.
When the VBI Vertical Interval Test Signals (VITS) parameter is selected,
the following screen is displayed:
Source
1
Line1
2
Line2
3
Selecting Source displays the following screen:
1
2
The available options are:
•
•
Page 4-88
ERTICAL
PAL- Lines 17, 18, 330, 331
NTSC- Line 17 Field 1, Line 17 Field 2
SECAM/R.SECAM- Lines 17, 18, 330, 331
VITS
Source
DISABLE
INTERNAL
DISABLE – VITS is disabled.
INTERNAL – The PVR 6000 inserts the VITS signal according to the ITU-T
standard J. 63.
I T
NTERVAL EST
User Manual
Operation and Management
S ) P
IGNALS ARAMETER
1-2-4-2-4
INTERNAL
(Rev. 4.1/ SW v1.60/ December 2006)
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