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First issue 06 /03
3. 7180K bright level center block adjustment procedure:
(Please set Astro VG-828H DVI bright level center block signal to 60 IRE)
A. Press (Zoom -) or (Zoom+) key in remote control to select G-GAIN, and adjust Y=40±2FL
B. Press (Zoom -) or (Zoom+) key in remote control to select R-GAIN, and adjust x=308±15FL
C. Press (Zoom -) or (Zoom+) key in remote control to select B-GAIN, and adjust y=298±15F
D. Adjust R/G/B-GAIN, make sure the final value x=308±15FL, y=298±15FL, Y=40±2FL.
E. Press (Zoom+) key in remote control to select GAIN Gamma, and then press (Zoom -) or (Zoom+) key to adjust to Y=40
F. Press (Zoom+) key in remote control to select BIAS Gamma, and then press (Zoom -) or (Zoom+) key to adjust to Y=0.35
4. When you want to go ahead for next color temperature setting, double check the Gamma values, make sure GAIN
Gamma and BIAS Gamma values are correct, and then press the ”ok” key in remote control. For each color temperature
setting, please repeat the procedure (1)-(3). Only x and y value will change in different color temperature mode (in 8680K,
x=288, y=301; in 10180K, x=270, y=292) and Y values are all the same in each color temperature mode (dark level Y=0.35,
bright level Y=40).
2.1 Color Temperature setting in RGB Mode
1. Turn on Color Analyzer CA-100 and reset CA-100.
2. Switch PDP input signal source to RGB mode.
3. Set up Video Pattern Generator (Astro, Model= VG-828H).
Timing set = 640 x 480 @ 60Hz;
Video = Analog (the RGB output mode)
Connect PDP RGB input connector with Astro to receive RGB signal.
4. Dark level and bright level center block definition:
A. Dark level center block definition:
[WINDOW]
Mode %
Format 1
Window
Flicker None
Size H/V
28.5/34.0 (%)
Analog R/G/B
25/25/25 (10 IRE white output pattern)
B. Bright level center block definition:
[WINDOW]
Mode %
Format 1
Window
Flicker None
Size H/V
28.5/34.0 (%)
Analog R/G/B
153/153/153 (60 IRE white output pattern)
5. There are 2 different modes (DVI and RGB) need color temperature setting; there are 3 different color temperatures
(7180K, 8680K and 10180K) in each mode. Each color temperature needs to adjust dark level, bright level, and R, G, B.
The OSD menu for color temperature factory setting can be viewed by following the ”Factory Setting Procedure”.
Factory Setting Procedure:
A. Press (Zoom -) key for over 5 seconds and release.
B. Press (Zoom+) key for over 5 seconds and release.
C. Press ”ok” key.
D. Factory setting OSD menu shows up.
The values showed up on the OSD menu are the factory default setting values. The factory default setting values differ from
each PDP panel module. The color temperature factory setting OSD menus are as the following:
