4.
3.
2.
TR1
1.
13.
11.
9.
7.
5.
6.
8.
10.
12.
14.
GND1
K1
OP1
Y
b
9b
X
w
8b
11b
8b
8b
9b
R1
13b
9b
8b
SUM
w
b
BLUE LED
14w
ZD1500B/P6
15g
ZD1500B/P10
FUSSION Service Manual
CB4W/K2
CB4W/K1
CB4W/K3
BIO
K8
SUM/P2
14w
13b
TR1/11
12b
SUM/P1
TR1/10
S1
P5
moved and
P6
turned 90˚
C8
C7
C6
C5
P8
7gy
GND2
P7
K2
3bu
F1
OUT MID LOW
gr
TR1/12
r
AC
(-)
w
AC
(-)
y
AC
a
TR1/13
TR1/7
TR1/5
b
2y
1r
(+)
ZD 1500B/
(+)
ZD1500B/
(+)
B2
B1
P1
AC
P4
AC
bu
TR1/9
r
y
TR1/14
TR1/6
w
TR1/8
SEE DETAIL 2
DETAIL 2
(output to speakers)
OUTPUT MID LOW (-)
OUTPUT MID LOW (+)
©2000 All rights reserved, Mackie Designs Inc.
TR3/6
TR3/8
K2
K1
PA1500
T100W
15g
gr
ZD1500B
bu
2y
B2/(+)
P4
P3
P13
P12
P11
P10
P9
CB4W/K7
K3
K3
C4
C3
C2
C1
1
1
2
3
4
5
1
1
P2
K1
P1
ZD1500B
1r
B1(+)
(-)
b
ZDFET/P18
ZDFET
br
ZDFET/P19
B3
AC
SUM . . . . . Start Up Module
BIO . . . . . . Board Inputs and Outputs
1
PA1500 . . . Power amplifier
ZD1500B . Board of sources
K2
T100W . . . Transfet 100W
T300W . . . Transfet 300W
CB4W . . . . Control Board 4W
ZDFET . . . Source for Transfets
Fussion 3000 Wiring Diagram
K2
K1
ZDFET/P10
PA1500/K1
TR2/4
TR2/1
K9
K4
K6
K5
CB4W
T300W
K7
K3
1
2
3
4
5
ZD1500B/K3
GND2
7gy
K1/GND
SEE DETAIL 1
DETAIL 1
(output to speakers)
abbr.
color
OUTPUT HI (-)
w . . . WHITE
OUTPUT HI (+)
y . . . YELLOW
r
. . . RED
g . . . GREEN
bu . . . BLUE
gr . . . GREY
OUTPUT MID (+)
br . . . BROWN
OUTPUT MID (-)
b . . . BLACK
gy . . . GREENYELLOW
US model
TR3
T100W/K1(9)
T100W/K1(7)
1
3
4
6
8
ZDFET
8
7
6
4
3
2
1
T300W/K1(3)
T300W/K1(1)
TR2
Amplifier FS 3000 - US
1