Selecting Factory Preset Or User Adjustable Timing Of The Outputs With Respect To The Genlock Input; Figure 5-1: Default Genlock Vertical Timing; Figure 5-2: Default Genlock Horizontal Timing; Table 5-4: Genlock Reference Switch Settings - evertz 7700 Manual

5.3. SELECTING FACTORY PRESET OR USER ADJUSTABLE TIMING OF THE OUTPUTS
WITH RESPECT TO THE GENLOCK INPUT
DIP switch 7 selects if the 7751SRG-HD will use the factory default phasing of its outputs to the reference
genlock, or the user defined phase adjustments. Phasing of the outputs is only possible when the genlock
lock is of the phase type as shown in Table 5-2. In most cases only the phase of output 1 is adjustable
and the phase of the remainder of the outputs is locked to the phase of output 1. In the case where
multiple outputs can be phased (as shown in Table 5-2), then the phase of each output can be adjusted
independently. Figure 5-2 shows the default phase alignment of Output 1 to the genlock reference.
DIP 7 FUNCTION
Factory Phase
Off
(default)
User Preset
On
Phase
Gen Lock
Output 1
Output 3
DESCRIPTION
The phase of the outputs is determined by factory settings when a
genlock phase lock is possible (see Table 5-2)
The phase of the outputs is determined by user settings when a
genlock phase lock is possible (see Table 5-2).

Table 5-4: Genlock Reference Switch Settings

Figure 5-1: Default Genlock Vertical Timing

Line 4 (NTSC)
Analog
Bi-Level
Sync
Analog
Tri-Level
Sync

Figure 5-2: Default Genlock Horizontal Timing

Revision 1.5.2
7751SRG-HD HD-SDI Tri-Level Sync Generator
Line 1 (PAL)
0
H
Line 1
0
H
7700 MultiFrame Manual
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