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[PIP Circuit]
Adjustment purpose
To obtain the same hue in the main and sub pictures.
20. PIP Sub Tint
Symptom when
Different hue between the main and sub pictures, and color smear.
incorrectly adjusted
Measuring
_
* Preheat the set for one minute or more.
neirument
:
* This adjustment must follow adjustment 19 (PIP Chroma Gain).
Test point
1. Supply a VIDEO signal (color bar).
EXT trigger
2. Soi PIP and display the same picture on the main picture screen and sub
serra
—_
3. Press the "MENU" button on a remote hand unit.
g
4. Press the buttons "2", "3", "5" and "7" in that order.
:
VIDEO signal
Input signal
(color b a
(The screen will change to the circuit adjustment mode.)
Input terminal | VIDEO IN terminal
5. Set the function to "PIP". "AUDIO" button)
6. Select item "O TINT". ("VIDEO" button)
7. Set the data so that the hue in the sub picture corresponds to the hue in the
main picture. "ADJUST" button)
8. Write the data into memory. (Press "ENTER")
9. Terminate the circuit adjustment mode. (Press "MENU" twice)
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