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4 Service Mode
This mode is used to display seven kinds of test patterns [Horizontal lines, Vertical lines, Dots, Crosshatch, White cross, Black
cross and White (No pattern)] in the four colors (White, Red, Green and Blue).
cross and White (No pattern)] in the four colors (White, Red, Green and Blue).
Note:
·
On the service mode, displays above patterns by each color without test equipment such as PC or SG. Use the service
mode for simplified adjustments by your eyes and so on.
mode for simplified adjustments by your eyes and so on.
4.1. Procedure to enter the service mode
Select "SERVICE MODE" on "EXT OPTION" menu and press "ENTER" button on the remote control unit.
Note:
·
In the service mode, pressing the up-arrow "
" or down-arrow "
" button allows the test pattern selection and the
left-arrow "
" or right-arrow "
" button the color selection (White / Red / Green / Blue).
4.2. Canceling the service mode
Press "MENU" button on the remote control unit.
5 Flicker Adjustment Mode
If replacing the optical parts (Analysis / LCD / Lens block) of this projector and/or A-P.C.Board (assembly), enter the flicker
adjustment mode and minimize the flicker.
adjustment mode and minimize the flicker.
5.1. Procedure to enter the adjustment mode
Select "FLICKER ADJ" on "EXT OPTION" menu and press "ENTER" button on the remote control unit.
Note:
"DESK setting (blue)" is displayed when entering the adjustment mode.
5.2. Adjustment Display and Contents
·
Setting value is increased and decreased with the right-arrow "
" and left-arrow "
" buttons.
"
": Decrease, "
": Increase
−
−
−
−
Adjust the setting value to minimize the flicker on the screen.
−
−
−
−
Execute the adjustment by 6 patterns below.
·
The pattern (adjustment display) is switched with the up-arrow "
" and down-arrow "
" buttons.
"
": Forward direction, "
": Reverse direction
−
−
−
−
There are 6 patterns of "DESK setting (blue)", "DESK setting (red)", "DESK setting (green)", "CEILING setting (blue)",
"CEILING setting (red)" and "CEILING setting (green)".
"CEILING setting (red)" and "CEILING setting (green)".
−
−
−
−
The setting value is saved into this projector when the pattern is switched.
5.3. Canceling the flicker adjustment mode
Press "MENU" button on the remote control unit.
Note:
When "MENU" button is pressed, the setting value at that time is saved into this projector and the adjustment mode is canceled.
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PT-P1SDU / PT-P1SDE / PT-P1SDEA
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