Planar LC12 manual Overshoot High POS Steady Level

where 0-mv is minimum luminance. Rise and fall times for the input signal (10% - 90%) will be ?5-ns (Figure 6).

When terminated with a 75-ohm termination, the dark state (black level) is defined as a level between 0-mv and 10-mv. The white state (full white) is dependent on the VGA controller driving the Monitor. Maximum levels may range from 550-mv to 714- mv. Nominal 680-mv input voltage shall be defined as the default for supplier setup requirements.

Displayed image intensity and colors will change linearly with the video analog input. This is necessary to provide a uniform user color change on the screen in response to a uniformly stepped analog input. The Monitor must be capable of resolving a minimum color range of 262,144 displayable colors (6 bit resolution for Red, Green and Blue). This interpolates to 64 shades of gray (or color) at the Red, Green, and Blue analog video inputs. Accomplishing specified shades of gray requires a “Video Gain” control adjustment (Section 15.0 ) of Red, Green, and Blue analog input signals based on the maximum output level range previously specified.

	OVERSHOOT	HIGH
POS		STEADY
		LEVEL
		LOW
NEG		STEADY
		LEVEL
RISE	FALL
TIME	TIME

Figure 5. Rise / Fall Time

4.2.2Synchronization

Sync pulses for horizontal and vertical are TTL levels. Figure 8 defines the levels and drive current capabilities.

Title: Product Specification: LC12 High-Bright Monitor	Page 10 of 24
Document Number: 023-0284-01	Revision: A