VX4S/VX4 User's Manual
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PIP
Redundancy
Presettings
Advanced Attr
VGA Auto ADJ
ADC Calibration
Video Synchronization Enable
Go Homepage（s）
60
VGA Auto ADJ:
Sampling parameters of VGA input signal are automatically
adjusted so that the VGA picture is clear and complete. Select this menu and
then press the knob once and perform VGA automatic adjustment once. (VGA1
does not support this feature)
ADC calibration:
when analog signal accesses, processors that are not calibrated
by ADC may have defects such as color cast or picture dark. VX4 can
automatically make ADC calibration based on input analog signal (including
CVBS and VGA) to solve the problems above. Select this menu and then press
the knob once and perform ADC calibration once.
Video Synchronization:
allow that the input and output of VX4 are synchronous.
Go Homepage(s):
The time period during which the system stops at current
interface and then automatically returns to home screen when there is no
operation. The system default value is 60s.
Presettings
Save the current configuration parameters as Presettings. The Presettings can be
directly loaded next time, and 10 Presettings are saved by default.
Custom Button
Fn Settings. The functions of custom button include Black Out, Freeze、VGA Auto
ADJ、Video Synchronization. Press Fn key to directly conduct the function switch.
Audio Settings
Control the enabling /disenabling of Audio, volume and Audio mode.
For example, when using the audios input via Audio In port, it is required to enable
audios first and then select the Audio mode to be fixed; when using the Audio from
HDMI, set the Audio mode to be accompanied after enabling audios and then switch
source to HDMI, and the Audio we hear comes from HDMI.
Fn Settings
Audio Settings
Display Control
Inputs Backup
Audio
Volume
Audio Mode
Enable
100
Display Control
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