Samsung GTW-P50M603 service manual DVI Mode Color Temperature Adjustment Procedure

FACTORY & ELECTRONIC ADJUSTMENT VER1.0

From the Factory Adjustment Menu, choose the Color Temp. Adj option and the following OSD will appear.

DVI (RGB, COM)	5400K (6500D, 9300K, 13800K)
x=335	y=343
GAIN	BIAS
R G B	R G B
X X X	X X X

*Note: When adjusting the DVI and RGB color temperatures, please set the PDP input source so that it matches the color temperature source being adjusted (DVI color temp. to be adjusted with DVI source under DVI mode, RGB color temp. with RGB source under RGB mode, COM color temp. with Component source under Component1 mode).*

(8)Flatly place the Minolta Color Analyzer’s Photo Detector in contact with the center of the PDP screen.

1.2DVI Mode Color Temperature Adjustment Procedure:

(1)With the PDP’s DVI input connected to Chroma C-2226’s DVI output connector, set the Chroma to send a dark level center block signal (10 IRE). Now press the Factory Adjustment key sequence as stated in point (7) above. The DVI 5400K Color Temperature setting menu will appear after choosing the Color Temperature Adjustment option.

(2)Press the Left/Right Button to switch between the Bias (R, G, B) and Gain (R, G, B) values. Use the Up/Down Buttons to change the Bias and Gain Values.

(3)5400K dark level center block adjustment procedure:

A.Press the Left/Right key on the remote control to select G-BIAS and adjust (using the up/down key) the G-Bias value until Y = 0.4±0.1 FL.

B.Press the Left/Right key on the remote control to select R-BIAS and adjust the R-Bias value until x = 335±30

C.Press the Left/Right key on the remote control to select B-BIAS and adjust the B-Bias value until y = 343±30

D.Repeat steps A, B and C until the following final values are obtained:

x= 335±30

y= 343±30

Y = 0.4±0.1 FL

(4)5400K bright level center block adjustment procedure: (Please set the Chroma C-2226 DVI bright level center block signal to 60 IRE)

A.Select G-GAIN and adjust the G-GAIN value until Y = 30±1 FL.

B.Select R-GAIN and adjust the R-GAIN value until x = 335±30

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