Fujitsu CG-641 Series Operation Manual page 19

(3-6) CABLE COMPENSATION
CABLE COMPEN.
Cable compensation function can be set. This function can be used to reduce the degradation
of a video signal by wiring. By wiring length of a cable, change setting.
SHORT: Wiring length to 100 meters
MIDDLE: Wiring length from 100 to 300 meters
LONG: Wiring length from 300 to 500 meters
Note) With above wiring length used 5C-2V
(3-7) MASKING
Sets the mask setting for the screen.
MASKING
MASK → ON
MASK EDIT →
MASK ERASE
RETURN
Figure 9-5 MASKING menu
MASK
This sets the MASK display ON/OFF.
MASK EDIT
This edits the created mask. In total, up to 8 masks can be set.
Method to create a mask
1. Set "MASK" to "ON".
2. Move the cursor to "MASK EDIT" and press the switch to display the "PRIVACY MASK
SETTING" screen.
3. An arrow is displayed on the screen. Determine the position of the mask to be created using
this arrow.
First, move the arrow to upper left of mask to be created and select the position with the
switch.
Move the arrow next to the lower right, and mask will be created by selecting the position
with the switch.
MASK ERASE
This erases the created mask.
Method to erase a mask
1. Move the cursor to "MASK ERASE".
2. Press the switch in this position to erase the mask.
Note) If multiple masks have been created, the masks are erased in the opposite order the
masks were created.
MASK SETTING
END
En-18