4
IR PASS-THROUGH
IR Extenders
IR Blaster
IR Receiver
IR Sockets
IR BLASTER: plug in the IR blaster to emit all IR command signals received from the IR receiver
from the other enf to control the devices corresponding to the IR signals.
IR RECEIVER: plug in the IR receiver to receive all IR command signals from the IR remote controls of
the corresponding devices.
PIN#1
ON [
]
TxD: The 2
nd
pin of RS-232, which is in charge of sending data
RxD: The 3
rd
pin of RS-232, which is in charge of receiving data link
to DTE
OFF [
]
TxD: The 3
rd
pin of RS-232, which is in charge of sending data
RxD: The 2
nd
pin of RS-232, which is in charge of receiving data link
to DCE
PIN#2
ON [
]
Firmware Update
OFF [
]
Normal
Incorrect placement of IR Blaster and Receiver may result in the failure of the IR
extenders. Please check carefully before plugging in the IR extender to the
respective IR sockets. Warranty will not cover the damage.
CAUTION!
Summary of Contents for AV-GM03G3-S1
Page 9: ...7 CONNECTION DIAGRAM...
