User Manual

Chord Electronics
Étude | Manual
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With the unit connected
to a mains power supply,
switch Étude ‘on’ using
the analogue rocker switch
located next to the mains input.
This will switch the unit both on
and o. During the initial start-up
phase, Étude will power-up and
perform a safety check.
Once complete (after
approximately twelve
seconds), the relays
will engage and the output will
be live, with the internal LEDs
glowing blue.
4.1 Placement
4.2 Connecting Étude to
ancillary equipment
4.3 Line level inputs
4.4 Audio outputs
4.5 Power-on sequence
4.6 Earthing issues in Europe
Power-on sequence 4.5
21 // 26
If a fault is detected the unit will
simply switch itself o. As Étude
consumes very little power when
idle, we recommend leaving the
unit switched ‘on’ when not in
use.