Toshiba TLP780U - Manual (Page 60)

60
Document
imaging camera
STORE CAMERA ARM LIGHT LOCK W.BALANCE GAIN
FOC US
OVERLAY
CAMERA
ARM LIGHT
LOCK
W.BALANCE
CAMERA
GAIN
2
1
2
LOCK
W.BALANCE
This projector's camera is always being adjusted automatically for projected color
balance;
however, the balance can shift away from optimal due to the color scheme of the
document. Should this occur, the white balance can be set to a fixed condition by
using the following procedure.
Project a white paper and enlarge it to fill the
screen.
Press W.BALANCE to turn the LOCK indicator
on.
The white balance is locked.
To release the white balance, press W.BALANCE again to
turn the LOCK indicator off.
• If you raise up the arm while the camera input is selected, the color of the picture may vary
for an instant due to the automatic white balance adjustment. This is not a malfunction.
• If you put back the arm and raise it up while the white balance is locked (the LOCK indicator
is lit), the projector releases the white balance.
• Should this be the case, or if you would like to adjust to a desired tint, adjust "R-level", "G-
level" or "B-level" on the FULL MENU [Color] screen.
Lock the white balance
Camera control panel
Notes
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