Vista VK-C402DN, Install And User Manual

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2. MIRROR
ON: Sets a horizontal image inversion.
OFF: Cancels the inversion.
3. SYNC
Two SYNCHRONIZATION modes are available INTERNAL and EXTERNAL LINE-LOCK.
In LINE-LOCK mode, it synchronizes the video signal between cameras without a
synchronous generator. The line-lock synchronization is only used in the areas of
60Hz(NTSC Models) / 50Hz(PAL Models)
INT
This mode is necessary for using the internal synchronization.
NOTE:
When the power frequency is 50Hz, you cannot use line-lock mode (NTSC
Models).
When the power frequency is 60Hz, you cannot use line-lock mode (PAL
models).
'Sync' mode is fixed to 'INT' in DC 12V input power.
4. PRIVACY
Conceals the areas you do not wish to appear on the screen.
OFF: Cancels the PRIVACY mode.
ON: Operates the PRIVACY mode. To adjust PRIVACY MASK, press 'ENTER' button.
AREA SEL
Select the AREA you want to adjust.
AREA STATE
Select 'ON' to display the selected AREA, and select 'OFF' to conceal the selected AREA.
AREA TONE
Adjust the tone of the selected AREA.
1 ~ 100
TOP
Adjust the TOP of the selected AREA by using the LEFT or RIGHT button.
DOWN
Adjust the DOWN of the selected AREA by using the LEFT or RIGHT button.