Color Adjustment - Philips BDL4230E/00 Service Manual

42 inch fhd lcd public display
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28 BDL4230E LCD
Table 2 : default value of internal gain RGB drive & offset:
Color temp item
@factory OSD
Color temperature
Red drive
Green drive
Blue drive
Red offset
Green offset
Blue offset
Color temp item
@factory OSD
Color temperature
Red drive
Green drive
Blue drive
Red offset
Green offset
Blue offset
Color temp item
@factory OSD
Color temperature
Red drive
Green drive
Blue drive
Red offset
Green offset
Blue offset
Color temp item
@factory OSD
Color temperature
Red drive
Green drive
Blue drive
Red offset
Green offset
Blue offset
Table 3 : limit value of RGB drive & offset:
Color temp item
@factory OSD
Color temperature
Red drive
Green drive
Blue drive
Red offset
Green offset
Blue offset
Color temp item
@factory OSD
Color temperature
Red drive
Green drive
Blue drive
Red offset
Green offset
Blue offset

Color Adjustment

CVBS1 / CVBS2 /
VGA / YPbPr / DVI
S-VIDEO
/ HDMI
10000 K
10000 K
127
127
127
127
135
136
127
130
127
127
127
120
CVBS1 / CVBS2 /
VGA / YPbPr / DVI
S-VIDEO
/ HDMI
9300 K
9300 K
127
127
127
127
127
127
127
137
127
127
127
127
CVBS1 / CVBS2 /
VGA / YPbPr /
S-VIDEO
DVI / HDMI
6500 K
6500 K
127
127
127
127
127
127
127
127
127
127
127
127
CVBS1 / CVBS2 /
VGA / YPbPr / DVI
S-VIDEO
/ HDMI
5800 K
5800 K
135
135
127
127
113
112
127
127
127
127
127
127
CVBS1 / CVBS2 /
VGA / YPbPr /
S-VIDEO
DVI / HDM
10000 K
10000 K
100~140
100~140
110~140
110~140
CVBS1 / CVBS2 /
VGA / YPbPr /
S-VIDEO
DVI / HDMI
9300 K
9300 K
110~130
110~130
110~140
110~140
Color temp item
@factory OSD
Color temperature
Red drive
Green drive
Blue drive
Red offset
Green offset
Blue offset
Color temp item
@factory OSD
Color temperature
Red drive
Green drive
Blue drive
Red offset
Green offset
Blue offset
PC Auto Timing Check
(1) Timing list:
Resolution
Horizontal
Frequency
(KHz)
800×600
37.879
(2) Setup input timing VESA-800x600 (37.9K, 60Hz) "16-Grays pattern"
pattern.
(3) Select timing from above timing list.
(4) If position is wrong, press "Auto Adjust" function at user OSD to check
this function
PC (RGB) ADC Calibration
(1) Setup input timing VESA-800x600 (37.9K, 60Hz) & 16-Grays pattern
to DSUB connector.
(2) Setup "source" to "VGA".
(3) Select 16:9 format
(4) Enter factory OSD
(5) Enter the "ADC CAL...." page and run "Calibration..." function
(6) Execute "Input 16 grays scale pattern for PC" to start calibration.
4. YPbPr ADC Calibration:
(1) Setup input timing SDTV480P & "SMPTE Color Bar (0 IRE, 75%
Color)" pattern to component connectors.
(2) Setup "source" to "YpbPr".
(3) Select 16:9 format.
(4) Enter factory OSD.
(5) Enter the "ADC CAL...." page and run "Calibration" function.
(6) Execute "Input SMPTE 75 color bar for 480P" to start calibration
CVBS1 / CVBS2 /
VGA / YPbPr /
S-VIDEO
DVI / HDMI
6500 K
6500 K
110~130
110~130
110~140
110~140
CVBS1 / CVBS2 /
VGA / YPbPr /
S-VIDEO
DVI / HDMI
5800 K
5800 K
100~140
100~140
110~140
110~140
Vertical
Dot Clock
Remark
Frequency
Frequency
(Hz)
(MHz)
60.317
40.0
VESA

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