Item Description
SERVICE
(continued)
COMMUNICATION
(continued)
DAISY CHAIN: Select this type, if it is required to 
connect multiple projectors using a shared RS-232C 
communication bus, from the computer. (
Network 
Guide - 3.8 Multi-controlling the plural projectors (using 
DAISY CHAIN function))
OFF: Select this mode if you want to output no data 
from the 
CONTROL OUT port. 
SERIAL IN SETTING/SERIAL OUT SETTING
In these menus, you can select 
the communication condition for 
each of the 
CONTROL IN and 
CONTROL OUT ports.
BAUD RATE
   4800 bps 
ó
 9600 bps 
 
 
 38400 bps 
ó
 19200 bps
 
PARITY
NONE 
ó
 ODD 
ó
 EVEN
 
TRANSMISSION METHOD
This menu is available only when the NETWORK 
BRIDGE is selected for the COMMUNICATION TYPE. 
Select the transmission method for communication by 
the NETWORK BRIDGE from the 
CONTROL OUT
 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.
• 
OFF is selected as the default setting.
• When you select the NETWORK BRIDGE, check 
the item, TRANSMISSTION METHOD.
NOTE
• HALF-DUPLEX is selected as the default 
setting.
• 
When you select HALF-DUPLEX, check the items,  
RESPONSE LIMIT TIME and BYTES INTERVAL TIMEOUT.
NOTE