HD2200
SECTION 4
HD22 14/03/01 Version 1 Issue 2
4.12
REFERENCE
This menu is used to control the genlocking
functions of the HD2200.
ENABLE
Toggles between genlocking on and genlocking
off.
SOURCE
Selects the source of the reference signal. Options
are:
Auto
The HD2200 will scan the Reference-
A input, the Reference-B input and the
Input video until it finds a suitable
reference signal.
Ref A
Forces the HD2200 to operate from
the external reference A input.
Ref B
Forces the HD2200 to operate from
the external reference B input.
Input
Forces the HD2200 to lock to the
video input.
To activate the newly selected source press the
lower right button
adjacent to Select.
EXTERNAL REFERENCE
Sets the reference standard. The selected
standard will appear on the second line of the
Home screen.
To activate the newly selected reference press the
lower right button
adjacent to Select.
The user can force the reference standard to the
required value or select Auto. The full range of
references is as follows:
Auto
The HD2200 measures
the selected reference
signal and automatically
chooses the reference
standard.
1125(1035)/30i
1125(1035)/29i
1125(1080)/30i
1125(1080)/29i
1125(1080)/25i
1125(1080)/30p
1125(1080)/29p
1125(1080)/25p
1125(1080)/24p
1125(1080)/23p
Forces the reference
standard selected
1125(1080)/24sf
1125(1080)/23sf
1125(1080)/25i
750(720)/60p
750(720)/59p
750(720)/50p
525 (480)/29i
625(576)/25i
TIMING
This menu allows the adjustment of the genlock
timing with respect to the selected reference
signal.
Note that the HD2200 keeps a separate record of
genlock timing for each distinct output standard
raster size.
