Hitachi iPJ-AW250N User's Manual And Operating Manual page 62

OPTION menu
Item
SERVICE
(continued)
(continued on next page)
62
REMOTE FREQ.
(1) Use the ▲/▼ button to change the projector's remote sensor
frequency setting (
1:NORMAL
(2) Use the ◄/► button to change the
projector's remote sensor on or off.
ON 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.
It's not possible to disable both options at the same time.
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 ▲/▼.
COMMUNICATION
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 (
OFF, the other items in COMMUNICATION menu
are invalid.
• For the function of serial communication, refer to
the User's Manual - Network Guide.
Description
4, 17).
2:HIGH
63) is set to