Visual Characteristics; Test Conditions; Brightness; Image Size - Philips 190E2FB/00 Service Manual

19 inch tft wxga lcd colour monitor
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iii. There is OSD showing "SmartImage Lite & SmartResponse Demonstration" in
left frame and "Original Image" in right frame.
iv. The OSD word color is white with transparent background.
v. The demo profile will be "Video Playback" profile with "High" ODC setting.
vi. The current SmartContrast value also be shown on the bottom of the screen.
C. Hot keys to trigger:
Press [Smart Image] 3 seconds or more to trigger the demo mode.
When demo mode is On, press 3 seconds or more to turn off the demo mode.
4

Visual characteristics

4.1

Test conditions

Unless otherwise specified, this specification is defined
under the following conditions.
(1) Input signal
(2) Luminance setting
(3) Warm up: more than 30 minutes after power on with signal supplied.
(4) Ambient light: 400 -- 600 lux.
(5) Ambient temperature: 20 ± 5 C
4.2

Brightness

To follow Panel specification.
4.3

Image size

Actual display size 410.4 x 256.5mm
4.4

Brightness uniformity

Set contrast at 100% and turn the brightness to get average above 250 nits
at centre of the screen.
Apply the Fig 1, it should comply with the following formula:
0.1
2010/06/10
General Product Specification
: As defined in 3.3, 1440*900
non-interlaced mode (1440*900@60Hz 146.25MHz), signal
sources must have 75 ohm output impedance.
: controls to be set to 300 nits with
full screen 100 % duty cycle white signal
190E2plus
PHILIPS
190E2 LCD
19" Wide 16x10 LCD Monitor
18 of 30
69

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