Manual CC 5304IR
15
AGC (Auto Gain Control)
1. Position the cursor to point to 'AGC' on the SETUP menu by using the
UP and DOWN buttons.
2. Select the value required by pressing the LEFT or RIGHT button. As the
level of gain increases the screen gets brighter but the level of noise will
also increase.
¾
HIGH
: The gain varies between the range of 6dB ~ 42dB.
¾
MIDDLE
: The gain varies between the range of 6dB ~ 30dB.
¾
LOW
: The gain varies between the range of 6dB ~ 18dB.
¾
OFF
: The gain is fixed at 6dB.
DNR (Digital Noise Reduction)
The level of background noise in low light decreases automatically as the
level of gain changes.
1. Position the cursor to point to 'DNR' on the SETUP menu by using the
UP and DOWN buttons.
2. Select the value required by pressing the LEFT or RIGHT button.
