FOR-A HVS-490 - Mask and Invert Functions

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12-5. Mask and Invert
Mask and Invert can be used for all keys.
12-5-1. Inverting Key and Background (INVERT)
Setting Invert to On inverts the key and the background images.
Display the [M/E FLEXaKEY > M/E1 > KEY1 > TRANS > SRC/INS] menu PAGE 3. Set KEY
INVERT to ON.
M/E FLEXaKEY > M/E1 > KEY1 > TRANS > SRC/INS
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KEY INVERT
CLIP LEVEL
CLIP LEVEL
CLIP ENABLE
HIGH
LOW
ON
109
6
OFF
12-5-2. Key Masks
 BOX Mask
Box-shaped masks can be applied to all keys and can also be inverted so that the keyed area
inside the box becomes invisible.
(1) Create an M/E1 KEY1.
(2) Quickly press KEY1 twice in BUS SELECT to display the [M/E FLEXaKEY > M/E1 >
KEY1 > TRANS > MASK] menu.
(3) Select BOX under MASK TYPE.
If MASK & KEY is set to AND, the area where Key Source and Box Mask overlap is used
as the key signal. If set to OR, both Key Source and Box Mask are used as the key signal.
To invert the box mask, turn BOX MASK INVERT to ON.
M/E FLEXaKEY > M/E1 > KEY1 > TRANS > MASK
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MASK TYPE
BOX&UTL/PAT
MASK & KEY
BOX MASK
INVERT
BOX
AND
OFF
(4) Go to the next page and set the mask size.
M/E FLEXaKEY > M/E1 > KEY1 > TRANS > MASK
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BOX MASK
BOX MASK
BOX MASK
BOX MASK
TOP
BOTTOM
LEFT
RIGHT
0
0
0
0
Bus key
BOX(OR)
mask
INVERT