Instruction manual

Chapter 5: Additional Operational Information 65
HD Video Format
(SYNC HD Only)
Selects the video reference rate when the Clock
Reference is set to Video Reference (HD).
The following progressive video reference rates
are available from the front panel display:
• Slow PAL 23.976
• Slow PAL 24
• 720p - 23.976
• 720p - 24
• 720p - 25
• 720p - 29.97
• 720p - 30
• 720p - 50
• 720p - 59.94
• 720p - 60
• 1080p - 23.976
• 1080p - 24
• 1080p - 25
• 1080p - 29.97
• 1080p - 30
• 1080i - 47.95
• 1080i - 48
• 1080i - 50
• 1080i - 59.94
• 1080i - 60
• 1080p - 50
• 1080p - 59.94
• 1080p - 60
To select an HD video format:
1 Select HD Video (“Hd UidEo”), using the Set,
Down, and Up switches.
2 Press Set.
3 Use the Down and Up switches to select an
video reference rate.
4 Press Set. The SYNC peripheral will retain the
setting, even when the unit is powered off and
on again, until it is changed.
MTC Idle Mute
MTC is output constantly whenever the SYNC
peripheral is generating time code. Optionally,
this output can be muted when time code (LTC)
is idle.
See “MTC Output and Idle Muting” on page 56.
Device ID
(SYNC HD Only)
Toggles the device ID of the SYNC HD between
SYNC HD (for use with Pro Tools 7.4 or higher)
and SYNC I/O (for use with Pro Tools 7.3 or
lower).
See “Emulating a SYNC I/O” on page 13.
USD Compatibility Mode
(SYNC I/O Only)
This setting lets you turn on Universal Slave
Driver (USD) emulation to support older
Pro Tools MIX systems and other USD-compati-
ble audio systems.