Toshiba L73** Digital series User Manual page 41

Colour Decoding
If you view DVDs with this TV, the Colour Decoding option
may be set to ensure the colourimetry reproduction.
NOTE: The modes excluding Auto (BT.709 and BT.601)
are to convert an irregular signal output from the DVD etc.
with incorrect colour to the optimum state. If BT.709 or
BT.601 is selected with a normal signal received, the
colour may not be correctly displayed. This feature should
normally be set to Auto.
a
In the Expert Picture Settings menu, press
to select Colour Decoding and press OK.
b
B b
Press / to select Auto, BT.709 or BT.601 and
press OK.
White Balance-Window Display
This feature displays a special Window Pattern to be used
when adjusting white balance with a measuring device.
a
In the Expert Picture Settings menu, press
to select White Balance and press OK.
b
B b
Press / to select Window Display and press
c B b
and / to select On and press OK.
White Balance-Setting Type
You can choose from two types of White Balance
adjustment.
a
In the Expert Picture Settings menu, press
to select White Balance and press OK.
b
B b
Press / to select Setting Type and press OK.
c
B b
Press / to select 2P or 10P and press OK.
White Balance-2P White Balance
a
b
Press to select 2P White Balance and press
OK.
b
B b
Press / to select Red-Offset, Green-Offset,
Blue-Offset, Red-Gain, Green-Gain, or Blue-
Gain.
A white square will appear on the screen.
c
C c
Press / to adjust and press OK.
White Balance-10P White Balance
a
b
Press
b
B
Press
c
C
Press
NOTE: The adjustments made for Red / Green / Blue are
stored separately for each IRE setting. (There are ten IRE
settings from 10 to 100.)
B b
/
Gamma Calibration
Toshiba has integrated picture calibration systems into its
LCD televisions. Now you can enjoy the benefits of
automatically calibrated gamma and white levels.
In order to take advantage of these features the Toshiba
colour analyzer TPA-1 is required.
a
In the Expert Picture Settings menu, press
to select Gamma Calibration and press OK.
B b
/
b
B
Press
c
press
OK.
c
B
Press
and press OK.
d
Connect the USB colour analyzer to the USB 1 or
USB 2 port.
B b
/
e
Input the target value and place the USB colour
analyzer over the square on screen.
Auto Gamma Calibration
Please input the target value and place the USB colour analyser over
the square.
Target Colour Temperature
Target Gamma
f
Highlight Start and press OK.
Auto Gamma Calibration will start.
Please wait until you see "Auto Gamma Calibration
has been completed." on screen.
To return to factory setting
a
Highlight Reset and press OK.
41
CONTROLS AND FEATURES
to select 10P White Balance.
b
/ to select IRE, Red, Green, or Blue.
c
/ to adjust and press OK.
b
/ to select Apply Calibration and
B b
and / to select Enabled and press
b
/ to select Auto Gamma Calibration
x
0.313
2.4
Start
B b
/
y
0.329 (D65)
Reset