User`s manual

RET Time
1. Click OSD(Enter) to recall OSD Setup Menu.
2. Click the Up or Down button to select "RET Time" on menu.
3. Click Left or Right button to make selection: 1min -> 12hrs
4. Click ESC button to exit menu when finished or click Up or Down button to select next item.
Auto Gain Control
There are 3 different AGC levels can be selected. (Low = 8dB ; Medium = 22dB ; High = 36dB). Different AGC levels
may make different camera performance under low light environment. (Factory Default AGC is Medium).
1. Click OSD(Enter) to recall OSD Setup Menu.
2. Click the Up or Down button to select "AGC" on menu.
3. Click Left or Right button to make selection: Medium > Low > High
4. Click ESC button to exit menu when finished or click Up or Down button to select next item.
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