Panasonic PT-D7500U - Manual (Page 81)

81
Displaying the internal test pattern
The projector has seven types of internal test patterns to check the condition of the set.
To display test patterns, follow the steps below.
• Results of adjustment on the image, picture quality, position, size and other factors will not be reflected
in test patters. Be sure to display the input signal before performing various kinds of setting.
Note
Press the MENU button.
The MAIN MENU screen will be displayed.
Select “TEST PATTERN” with the
buttons.
Search through the various types of
test patterns with the
buttons.
Cycle of displayed internal test patterns
MENU screen
+
All white
MENU screen
+
All black
MENU screen
+
Flag
MENU screen
+
Flag (inversion)
MENU screen
+
Focus
MENU screen
+
Wind
(inversion)
MENU screen
+
Wind
MENU screen
+
Entry screen
MAIN MENU
PICTURE
POSITION
LANGUAGE
OPTION
TEST PATTERN
RESISTERED SIGNAL LIST
:MENU SELECT
:CHANGE
The RS-232C terminal of the projector is available as a RS-422 control terminal. RS-232C control terminal is
selected on shipping.
RS-422 control functions
CAUTION
Consult a service technician to
convert RS-422 control
functions.