Ghost Adjustment - Panasonic PT-L6500U Service Manual

9.7.3. Equipment to be used
PC, Software for Adjustment, Signal Generator
9.7.4. Adjustment Procedure
1. Display the input level adjustment menu.
2. Input a window pattern signal.
Note:
Use approx. 15 % window pattern as follows.
Black background (screen width) : White window width = 2 : 1
Black background (screen height) : White window height = 3 : 1
3. Click the OK button.

9.8. Ghost Adjustment

9.8.1. Adjustment Menu
9.8.2. Explanation of Buttons
or :
Changes the setting value and transmits its data. (The 8 and 2 keys on the keyboard have the
same functions.) If releasing the mouse or key after pressing it continuously, the data is
transmitted once. The variable setting value is enclosed in a box and using the TAB or SPACE
key allows the move of the box.
OK:
Determines the setting value and stores its data in the EEPROM. (The ENTER key on the
keyboard has the same function.) The item having two or more kinds of setting values is
processed two or more items. Clicking this button or pressing ENTER key changes the color of
the text "OK" to cyan (light blue). If changing the setting value using the "
the 8 or 2 key, its color returns to black.
Stop:
Discontinues the communication. (This button is usually set for its inactive mode.)
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" or " " button or