Item Description
SERVICE
(continued)
COMMUNICATION
(continued)
COMMUNICATION TYPE
Select the communication type for transmission via 
the CONTROL port.
NETWORK BRIDGE
 
ó
 
OFF
NETWORK BRIDGE: 
Select this type, if it is required 
to control an external device as a network terminal, 
via this projector from the computer. 
The CONTROL port doesn't accept RS-232C  
commands (
Network Bridge Function in the 
User’s Manual - Network Guide
)
OFF: Select this mode to receive RS-232C 
commands using the CONTROL port. 
• 
OFF is selected as the default setting.
 
• When you select the NETWORK BRIDGE, check 
the item, TRANSMISSTION METHOD 
(
below)
.
SERIAL SETTINGS
Select the serial communication condition for the 
CONTROL port.
BAUD RATE
4800bps 
ó
 9600bps 
ó
 19200bps 
ó
 38400bps
 
 PARITY
NONE 
ó
 ODD 
ó
 EVEN
 
• 
The BAUD RATE is xed to 19200bps and PARITY 
is xed NONE when the COMMUNICATION TYPE 
is set to OFF
 
(
above)
.
TRANSMISSION METHOD
Select the transmission method for communication by 
the NETWORK BRIDGE from the CONTROL port.
HALF-DUPLEX 
ó
 FULL-DUPLEX
HALF-DUPLEX: This method lets the projector 
make two way communication, but only one 
direction, either transmitting or receiving data, is 
allowed at a time.
FULL-DUPLEX: This method lets the projector 
make two way communication, transmitting and 
receiving data at the same time.
• HALF-DUPLEX is selected as the default setting.
• If you select HALF-DUPLEX, check the setting of 
the item RESPONSE LIMIT TIME 
(
62)
.
(continued on next page)