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3.3. Test pattern list
Pressing [TEST] button rounds the test patterns to be displayed in the following order.
Full-bit white – Crosshatch – Adjustment white – Gradation – Color bar – Test pattern OFF – (Full-bit
white)
Pattern Description Case of use
Full-bit white
Any picture adjustments except gamma compensation are
invalid.
All RGB-GAIN values in BLACK LEVEL become 0 at full
black. [R], [G] and [B] buttons can turn ON/OFF each color.
Crosshatch [R], [G] and [B] buttons can turn ON/OFF each color. Total adjusting for display wall
Adjustment white [R], [G] and [B] buttons can turn ON/OFF each color.
CSC adjustment
GRADATION adjustment
Gradation All picture adjustments are invalid.
Color bar CSC adjustment
3.4. Control panel
3.5. LED display
This product indicates current status on the error indicator in the control panel
and with “Warning LED” which lights blue on the screen.
• Warning LED indication can be set in INDICATION menu (chapter
1.5.1.11,
on page 40). You can erase the indication by [ESC] button while LED
lighting. [DISPLAY] button can restore the setting. This LED off setting is
effective until the main power switch is turned off.
• A lamp operating time is shown on the error indicator with 5-digit blinking
figure by pressing [DISPLAY] button while power on or stand-by state.
RGB input board (optional)
Video input board (optional)
Warning LED
(Blue light on screen)