American Dynamics Tyco ADC770 User Manual

WHITE
BALANCE

COLOR
LEVEL

ENHANCE
LEVEL

PEDESTAL
LEVEL

AUTO
BLACK
CTL

Selects the white balance adjustment function. The white
balance can be adjusted manually or automatically for
light within the colour temperature range of 2500K to
8000K.
• ATW:

Auto-Tracking White Balance mode.
This automatically adjusts the white balance.

• AWC:

Auto White Balance Controll mode. When the
SET button is pressed, the adjustment
screen appears.
(

 See page 35.)

To adjust the color level of the video signal.
• To make colours lighter … Decrease the value
• To make colours darker … Increase the value
[Set values: –5 to NORMAL to 5]

To adjust the contour enhancing level of the video signal.
• To make the picture quality harder … Increase the value
• To make the picture quality softer … Decrease the value
[Set values: –5 to NORMAL to 5]

To adjust the pedestal level of the video signal.
• To brighten picture … Increase the value
• To darken picture … Decrease the value
[Set values: –5 to NORMAL to 5]

This is set when it is difficult to view a dark part of the
image even if gain is boosted by the AGC (automatic gain
control).
ON: When a black level of the image signal is low, a

pedestal level that becomes the standard of black
is automatically elevated, making it easier to view a
dark part.

OFF: AUTO BLACK does not function.

 MEMO

• When PEDESTAL LEVEL is set to 5, no function can

take place even if AUTO BLACK CTL is ON.

• When AGC MODE is set to OFF, no function can take

place even if AUTO BLACK CTL is ON.

ATW

NORMAL

NORMAL

NORMAL

OFF

Adjustments are made on video signals.

e03_adc770(23_40)e.p65

5/10/04, 10:38 AM

30