LY International Electronics ER-1, Manual

Page: 9 / 20

Rear Panel
Rear Panel
1
.
Power inlet
The main power supply (100~240VAC,50/60 Hz) has to be applied to this AC power inlet. The
connection is made by an IEC C14 power connector which is fitted with a fuse.When replacing
the fuse, make sure that the value of the replacement fuse matches the value of the original
fuse. (T0.5AL/250V)
3
.
Network cable connetor(LAN)
Connect to a normal computer network.For internet radio playback,the network must have an
accessible broadband internet connection.
4
.
RS232 control port
The RS232 control port can be used for controlling the device through external hardware such as
audiovisual installations, home & industrial automation systems, computers, ...
2
.
DC+24V Input connection
The back-up power supply (DC+24V) has to be applied to this connector.
5
.
REC INPUT
This Euroblock connector is to record the input of the external balance signal.
6
6
.
Selected Variable audio output
The selected variable audio output can be switched between TUNER or CD/USB/SD(MEDIA)
or BLUETOOTH/AUX or DAB+/INTERNET RADIO mode and the output level (volume) can be
adjusted. Volume adjustment should be done using the rotary function dial of 15. In most basic
audio application where only one simultaneous source is required (either TUNER or CD/USB/
SD or BLUETOOTH/AUX or DAB+ /INTERNET RADIO),the variable audio output will be used.
Two types analog signal output from RCA(unbalance) and Euroblock(balance).
7
.
Internet radio/DAB+ output
The output terminal has output connection for two analog signals. Internet radio and DAB+. Their
output levels are fixed and not controlled.
Two types of analog signal output can be from RCA(unbalance) and Euroblock (balance) at the
same.