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0 display performance – Planar LC12 User Manual

Page 16

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Title: Product Specification: LC12 High-Bright Monitor

Page 16 of 24

Document Number: 023-0284-01

Revision: A

0-amp

5-amp

10-amp

15-amp

20-amp

25-amp

Time Scale: 10-msec / div

3-amp (max) steady-state

11-amp (max)

25-msec (max)

Stabilization

1-msec (max)

Initial inrush current

Power Supply Limit

Figure 9. Current Profile: Note 3 amp figure is incorrect; use 4.3 amp as specified above.

5.3 Power On-Off Sequences

The Monitor will automatically return to normal operation upon resumption of power after a

power loss.

6.0 Display Performance

6.1 Display Luminance

The display provides one level of luminance used for both daylight and night viewing.

Minimum white-light luminance at the screen center of the Monitor face is 1500

cd/m

2

[467 fL] in

a darkened room environment with ambient light conditions less than 10 LUX [1fC] incident
illumination and at room temperature. Reference: MIL-L-85762A (3.10.2.2.3). Luminance

specification applies to the initial luminance, i.e. prior to additional operation in the end system.

Luminance

min

?

> 1,500cd/m

2

[467 fL]

6.2 Display Contrast

Display contrast is a relationship between luminance levels and the ability to perceive a

luminance difference. It is expressed as a ratio of ON white – luminance to OFF black background
luminance generated by the display.

4.3 amp (max) steady -state