Yamaha EMX3000 Service Manual page 9

Power amp Section
LIMITER
LEVEL
+18 +4
L BRIDGE
ST1 L
MONI 1
MONO
(BRIDGE)
POWER AMP
Other indicators and controls
PEAK
+8
POWER
+5
+3
+1
PHANTOM +48V
(1-8ch)
0
ON
-1
OFF
-3
-5
C-R/PHONES
-7
-10
-15
0
-20
ST 2
L R
0
ST 1
Input/Output pabel
MIC MIC
LINE LINE LINE
INSERT INSERT INSERT
I O I O I O
1 2 3
1 Channel input jacks (MIC, LINE) 1~8
2 INSERT I/O (insert) jacks 1~4
3 Channel input jacks 9~12A
Channel input jacks 9~12B
4 ST SUB 1 (stereo sub 1) jacks
ST SUB 2 (stereo sub 2) jacks
TAPE jacks
5
P.AMP IN (power amp input) jacks
6
REC (record) jacks
7
ST 1 (stereo 1) jacks
8
ST 2 (stereo 2) jacks
9 MONI 1 (monitor 1) jack
MONI 2 (monitor 2) jack
10 MONO (monaural) jack
11 EFFECT jack
12 C-R/PHONES (control room/headphones) jack
13 FOOT SW (foot switch) jack
+18 +4
R
ST1 R
MONO
10
10
INPUT
MIC MIC MIC MIC
LINE LINE LINE LINE
INSERT
0dB
I O
INSERT I O
4 5 6 7
OUT IN
30 LIMITER indicator
31 LEVEL controls
32 Power amp select switch
Peak level indicator
33
POWER indicator
34
PHANTOM (+48V) switch and indicator
35
C-R/PHONES (control room/headphones)control
36
ST 2 (stereo 2) control
37
MIC MIC
9 L 11 L
B B
TAPE
-10dBV
10 R 12 R
B B
9 L 11 L L
LINE
(MONO) (MONO) (MONO)
A A
10 R 12 R R
ST
A A
SUB 1
8
9 10 11 12
+4dB
OUTPUT
L R
L L
ST 1
+4dB
REC
-10dBV
L R
ST 2
R R
+4dB
MONI MONI
L
1 2
(MONO)
+4dB
R L R
ST
P.AMP
SUB 2
IN
+4dB BRIDGE +4dB
EMX3000
FOOT SW
MONO
+4dB
EFFECT
+4dB
C-R
PHONES
9