System Block Diagram - ALLEN & HEATH ML5000 User Manual

SYSTEM BLOCK DIAGRAM

MONO CHANNEL
GAIN
+48V
PAD
HPF IN
+
-
INPUT
FILTER
FREQ
PRE-FADE
POST-FADE
ODD
GRP
EVEN
DIRECT OUT
OPTION LINKS
J5 POST-FADE
DIRECT OUT
J4 PRE-FADE
J6 POST-TRIM
(AUX1 ONLY)
J9
J10
STEREO CHANNEL
+
L
-
ON
INPUT A
GAIN
+
R
-
+
+
L
-
ON
INPUT B
GAIN
+
R
-
L
PRE-FADE R
M
L
POST-FADE
R
M
ODD
GRP
EVEN
PINK NOISE
1kHz OSC
Disable
10
INSERT
SEND RETURN
+
-
LF
PRE PRE
AUX1 AUX2
GRP1 GRP2
SOURCE
MONO L
MONO R
4 BAND EQUALISER
LF LM
PRE PRE
AUX1 AUX2 GRP/AUX 3 TO 8
SAME AS 1,2 SHOWN
GRP1 GRP2
OSC/NOISE/TALKBACK
+48V
TRIM
1
TB MIC
2
EQ IN
4 BAND EQUALISER
LM HM HF
AUX9
GRP/AUX 3 TO 8
SAME AS 1,2 SHOWN
LEV 9-10
SET MASTER mode SWITCH
FOR EITHER AUX OR GROUP
METER
PEAK
+
EQ IN
HM HF
PRE-FADE AUX
OPTION LINKS
POST-EQ
PRE-EQ
AUX9
9-10 LEV
SET MASTER mode SWITCH
FOR EITHER AUX OR GROUP
OSC/NOISE TO TB
DIM
TRIM
+
TB
TALK TO TB
+
-
MONITOR DIM
FADER
VCA GROUPS
METER
MUTE
PEAK
MUTE GROUPS
SNAPSHOTS
VCA
PAN
LCR+
L R
PRE-FADE AUX
OPTION LINKS
POST-MUTE
J7 J8
POST-EQ J3
J2
PRE-EQ
J1
PRE-INSERT
PRE
AUX10
AUX 11 to 16
SAME AS 9,10 SHOWN
PAN
STEREO
FADER
VCA GROUPS
MUTE
MUTE GROUPS
SNAPSHOTS
VCA
BAL
LCR+
L R
+
POST-MUTE
J3
R=J2
L=J1
+
PRE
AUX10
AUX 11 to 16
SAME AS 9,10 SHOWN
STEREO
PAN
INTERCOM
SIDETONE
TALK TO INTERCOM
INTERCOM IN/OUT
MONITOR DIM
ML5000 User Guide
PAFL
PAFL LOGIC
PFL
L
+
L AFL
C
R
+
R AFL
MAIN
MIX
BLEND
L MIX
R MIX
C MIX
LR C
GRP PAN ON
MONO
STEREO
PAFL
PAFL LOGIC
PFL
L
+
L AFL
C
R
+
R AFL
MAIN
MIX
BLEND
L MIX
R MIX
C MIX
LR C
GRP BAL ON
MONO
STEREO
TRIM
LISTEN
-
TO PHONES
+
LAMP
CALL