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⁄7
Panel luminance adj. [AV, 2 Lamp]
Equipment
Luminance meter
Input mode
Component mode
Input signal
100%/50% white component signal
(1080i/60)
1. Receive the 100% whole-white signal.
2. Enter the service mode.
930 - 0
3. Select group/item no. "
the lamp mode to Lamp 1-4 mode (2 Lamp mode).
4. Select group/item no. "
luminance on the screen with the luminance meter. It
E
is
for the reading of luminance meter.
5. Receive the 50% whole-white signal.
6. Change data value to make the reading of luminance
E x 22
meter to be
± 2
7. Receive the 100% whole-white signal.
930 - 0
8. Select group/item no. "
the lamp mode to Lamp 2-3 mode (2 Lamp mode).
9. Select group/item no. "
luminance on the screen with the luminance meter. It
F
is
for the reading of luminance meter.
10. Receive the 50% whole-white signal.
11. Change data value to make the reading of lumi-
F x 22
nance meter to be
Group No.
Screen
100% white
211 -
16
50% white
100% white
212 -
16
50% white
Note :
■ If the data value appears "11" on the screen,
go to next item.
■ If the data value appears "0" on the screen, set
the data value to "10" and go to next item.
■ If the data value appears "99" on the screen,
wait until it is changed to "0". Then set the
data value to "10" and go to next item.
⁄8
White Balance adjustment [AV,2 Lamp]
Input mode
Component mode
Input signal
50% white component signal (1080i/60)
1. Receive the 50% whole-white signal.
2. Enter the service mode.
930 - 0
3. Select group/item no. "
the lamp mode to Lamp 1-4 mode (2 Lamp mode).
211
4. Select group no. "
change data values respectively to make a proper
white balance.
930 - 0
5. Select group/item no. "
the lamp mode to Lamp 2-3 mode (2 Lamp mode).
212
6. Select group no. "
change data values respectively to make a proper
white balance.
"(see note) and change
211 - 16
" and measure the
%
.
"(see note) and change
212 - 16
" and measure the
%
± 2
.
Ajustment value
E
(reading value)
E x 22
%
± 2
F
(reading value)
F x 22
%
± 2
"(see note) and change
17
18
", item no. "
" or "
", and
"(see note) and change
17
18
", item no. "
" or "
", and
Note on WHITE UNIFORMITY Adjustment
If you find the color shading on the screen, please
adjust the white uniformity by using the proper comput-
er and "Color Shading Correction" software supplied
separately. The software can be ordered as follows;
COLOR SHADING CORRECTION ver.. 4.00
Service Parts No.
-87-
Electrical Adjustments
645 075 9611
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