EN Operation Dateq LPM 7.3 Manual 9
Internal attenuator
Each input-module has an internal attenuator to prevent the input-signal from being distorted. By
default the attenuator is disabled (potentiometer turned clockwise).
When more attenuation is needed the LPM7.3 has to be opened. The attenuation can be adjusted
for each input-module separately. Max. internal attenuation is 40dB.
Master
The master section has volume controls for the various outputs of the LPM 7.3 and a 2 x 40
segments LED-bar meter which precisely indicates the Master or PFL signal level.
POWER Mains power switch.
STEREO/MONO All master outputs can be switched
between stereo and mono with this
button.
METER Button to switch the meter between the
master or the PFL-signal. When the LED
is on this means that the PFL-signal is
displayed.
EFFECT Volume control for the stereo effect-return
input.
PFL Switch to listen to the effect-return signal.
MASTER Switch to listen to the master signal.
MON Volume control for the unbalanced stereo
Monitor output.
PFL Volume control for the headphone output.
PHONES Stereo headphone output.
MASTER Fader which controls the output volume
of the master output (both
balanced and unbalanced).
Meter section
METER 2 x 40 segments LED-indication of the Master or PFL level. An operation level of
approximately 0dB is normal.