Dukane Projector 8920H-RJ - Manual (Page 47)

47
OPTION menu
Item Description
SERVICE
(continued)
KEY LOCK
Using the ▲/▼ buttons turns on/off the key lock feature. When ON
is selected, the buttons on the projector except the STANDBY/ON
button are locked.
ON ó OFF
• Please use this function to prevent tampering or accidental
operation. This function does not have any effect on the remote
control.
REMOTE FREQ.
(1) Use the ▲/▼ button to change the projector's remote sensor
frequency setting (4).
1:NORMAL ó 2:HIGH
(2) Use the ◄/► button to change the
projector's remote sensor on or off.
ON ó OFF
The factory default setting is for both 1:NORMAL and 2:HIGH to be
on. If the remote control does not function correctly, disable either of
them (14).
It's not possible to disable both options at the same time.
COMMUNICATION
Selecting this item displays COMMUNICATION
menu.
In this menu, you can configure the serial
communication settings of the projector using the
CONTROL port.
• Select an item using the cursor buttons ▲/▼.
Then pressing the ► button opens the submenu
for the setting item you selected. Or, pressing
the ◄ button instead of the ► button makes the
menu back to the previous one without changing
the setup. Each submenu can be operated as
described above.
• When COMMUNICATION TYPE (48) is set to
OFF, the other items in COMMUNICATION menu
are invalid.
• For the function of serial communication, refer to
the User's Manual - Network Guide.
(continued on next page)