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PM5D/PM5D-RH V2 / DSP5D Owner’s Manual Reference section 267
Information shown
in the display
Function
menu
Global
functions
Output
functions
Input
functions
Appendices
Here you can make settings for LCR mode, which allows
three-channel playback by adding a CENTER channel to
the L/R channels of the STEREO bus. This function can be
used only with MIX channels.
A Response graph
These graphs indicate the approximate LCR response
for each MIX channel. The graph will change as the
CSR knob (
2) is edited.
B CSR (Center Side Ratio)
This knob adjusts the proportional level of the CEN-
TER channel relative to the L/R channels. The range is
0–100%.
If the CSR knob is set to 0%, turning the PAN knob in
the MIX TO STEREO area of the MATRIX/ST ROUT-
ING screen (or the [PAN] encoder in the SELECTED
CHANNEL section) will change the signal levels of the
L/R channels as shown below.
In this case, MIX TO STEREO PAN will operate as a
conventional PAN control, and no signal will be sent to
the CENTER channel.
If CSR is set to 100%, turning the PAN knob ([PAN]
encoder) will change the signal levels of the L/R chan-
nels as shown below.
When the PAN knob ([PAN] encoder) is in the center
position, the signal level of the CENTER channel will
be at maximum, and no signal will be sent to the L/R
channels.
C LCR (LCR mode on/off)
For each MIX channel, this turns LCR mode on/off.
For channels where LCR mode is turned on, the PAN
knob in the MIX TO STEREO area of the MATRIX/ST
ROUTING screen can be used to simultaneously con-
trol the levels of the L/R channels and the CENTER
channel.
If you have selected a MIX channel for which LCR is
on, you can also use the [PAN] encoder in the
SELECTED CHANNEL section of the top panel. In
this case, the peripheral LEDs will change as follows
when you operate the [PAN] encoder.
• When LCR = off
• When LCR = on
Note
In order to use the LCR function, the USE AS CENTER BUS
button must be turned On in the MIXER SETUP screen (SYS/
W.CLOCK function) (
➥
p.222). Be aware that when this but-
ton is on, the CENTER channel signal is not sent to the
STEREO B bus, and will not play back appropriately. (In this
case, the STEREO B bus is sent the same signal as the STE-
REO A bus.)
LCR screen
LCR
3
1
2
4
CRL
Signal sent to the
R channel
[PAN] encoder
Signal sent to the
L channel
Signal level
CRL
[PAN] encoder
Signal sent to the
R channel
Signal sent to the
C channel
Signal sent to the
L channel
Signal level
RLRL RL
RLRL RL