Crystal Vision
Appendix A
The recalling of previously stored presets can also be implemented externally via the
GPI port. To sanction this facility, tick the GPI controls preset recall box.
See Section 2.3 for further discussion of GPIs and pinout details.
Resets
The user has the choice of performing a total factory reset or a partial reset. Pushing
the Erase Presets button will return all parameters to their factory default values and
erase all user stored configuration presets. Selecting the Load Defaults option will
perform the same reset to factory defaults values but will leave any user stored
configurations unaffected.
Note:
Factory reset will erase all user stored presets
Parameter
Default value
Output Format
SD
Analogue output
CVBS, SMPTE and NJSC M
Fibre Optic I/O
Unchanged
Aspect ratio
Anamorphic
Vertical bandwidth
sharp
Output AFD
Auto, 8-Full Frame
Coded Frame
4:3
Wide Screen Signalling
Auto
H Size (all)
16
V Size (all)
9
Position and Crop
0
Border Hue
0 (Black)
Proc-amp lift (all)
0
Proc-amp gain (all)
100
GPO alarms
unchecked
TC & CC 525/625 line
section
525-AFD/ATC line 12, VITC lines 14 &16, CC line
21.
625-AFD/ATC line 8, VITC lines 19 & 21.
ATC Output Enable
unchecked
Lock Output to ATC Input
unchecked
Alarm delay video black
1
Alarm delay video frozen
1
Alarm delay audio silence
10 seconds
Video delay
Frame delay, Pixels 0, Lines 0
Bypass
unchecked
Presets
Set to Preset 1 and all contents erased
GPI Enable
Not enabled
Q-Down-AG 3G/ATG 3G User Manual R2.1
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11 July 2019