Philips 220BL2CB/00, Service Manual

Page: 68 / 90

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ʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳʳ˃ˁ˄ 220B2 22” Wide 16:10 LCD Monitor
2010/02/10 PHILIPS 15 of 29
68 220BL2 LCD
General Product Specification
3.14.1.5 Linkage between Smart Image OSD and main OSD
A. Settings within main OSD have linkage with Smart Image OSD.
i.
Brightness / Contrast / Color Temperature
B.Because each preset profiles will define default setting of these 3 parameters. Users
can understand what is the value of that in preset profile by open the main OSD.
C. When any SmartImage premium profile had been enabled. The parameters in main OSD
are still available for user to adjust. But these adjustments are temporary only. If users
switch to another profile and then go back. The setting in main OSD will show preset
values of that SmartImage profile enabled.
3.14.1.6 Profile Definitions (system integrators to input at design stages)
A. Office
i. Purpose: Design for general office application, like word processing, Spreadsheet
and email. The screen is dominated by text.
ii. Enhancement point:
1. A little sharpness for increasing the details of e.g. an excel grid.
No other type of enhancement as it won't bring value.
2. Color temperature remains in 6500°K.
3. Brightness level should be 70%.
4. Smart Contrast set to “Off”.
B. Movie
i. Purpose: Design for video application, Like Microsoft Media Player or Real Player.
ii. Enhancement Point:
1. Dynamic contrast enhancement by histogram analysis (DLC) should be
implemented.
2. Sharpness enhanced 90%.
3. Color enhancement set as the same with Video.
4. Color temperature set to 7500° ( Based on final PQ settings ) (if higher)
5. Brightness level sets to maximum.
6. Gamma Table turn off to achieve
7. Fastest response time. (N/A for this model)
8. Smart Contrast set to “On”
9. Gamma set to 2.4