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12
Method two: default menu
→
main menu
→
functions
→
black screen / freeze
key
→
black screen
Picture freeze settings, default menu
→
main menu
→
functions
→
black screen
/ freeze key
→
freeze
5. Capture part of the screen
The function of capturing part of the picture is an extension of the function of unequal stitching. In
actual use, it may be used to capture a part of the screen display, showing only a part of the input
channel. For example, the Windows operation interface, the user only needs to display the video
playback window, and the rest is displayed in full screen. Press the PART key to enable some
functions, as shown in the figure below.
Full screen effect
Part key effect
Figure 10- Schematic of screenshot
If you want to set the interception parameters manually, the setting method is as follows:
Default menu
→
Main menu
→
Features
→
Partial functions
→
On
Default menu
→
Main menu
→
Functions
→
Partial functions
→
Partial mode
→
User
Default menu
→
main menu
→
functions
→
Partial functions
→
horizontal width (user-defined)
Default menu
→
Main menu
→
Features
→
Partial functions
→
Vertical width (user-defined)
Default menu
→
main menu
→
functions
→
Partial functions
→
horizontal start (user-defined)
Default menu
→
main menu
→
functions
→
Partial functions
→
vertical start (user-defined)
6. Recall of preset scenes
The preset mode is convenient for the user to quickly call up various commonly used
application scenarios during use, reducing the user's repeated and complicated settings
during operation, and improving work efficiency. Each preset mode includes various
parameters such as signal channel mode, display mode, and picture quality settings. The
processor provides 10 sets of preset storage space. The following describes the save and
recall operations of the preset mode.
1
）
Save the current preset scene
After the user has adjusted all the parameters, to enter the current preset scene, do as
follows
