Clinton Electronics CE-20PVMDVR User Manual - Manual (Page 15)

15
BLC (Backlight Compensation)
When there is a strong backlight behind the object, clear images of the background as well as the object
can still be obtained by using the BACKLIGHT function.
1. Position the arrow to point to BACKLIGHT on the SETUP menu by using the UP or DOWN button.
2. Select the mode you wish to operate by pressing the LEFT or RIGHT button.
OFF: Select when there is no backlight
interference
LOW: Select when there is a slight backlight
interference
MIDDLE: Select when there is a moderate
amount of backlight interference
HIGH: Select when there is a high amount of
backlight interference
3. Press the SET button to return to previous menu.
AGC (Auto Gain Control)
1. Position the arrow to point to AGC on the SETUP menu by using the UP or DOWN button.
2. Select the mode you wish to operate by pressing the LEFT or RIGHT button. As the level of gain
increases, the screen gets brighter and the level of noise also increases.
OFF: The gain is fixed at 6dB
LOW: The gain increases or decreases within
the range of 6dB ~ 18dB.
MIDDLE: The gain increases or decreases
within the range of 6dB ~ 30dB.
HIGH: The gain increases or decreases within
the range of 6dB ~ 42dB.
3. Press the SET button to return to previous menu.