8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
J
J
K
K
Product
Date:
Filename:
PCB#
NX84-M646-4v0.sch2002
NX84
Wed Jan 19, 2005
of
Sheet
Rev:
2
1
v4.00
M646
Product
Date:
Filename:
PCB#
NX84-M646-4v0.sch2002
NX84
Wed Jan 19, 2005
of
Sheet
Rev:
2
1
v4.00
M646
Black
Black
Red
1+
1_
Function
J3:A
3628
SPEAKON 4C
C2
100V
10U
5930
R4
10.W
1R8
YS#7328
3777
130UH
L1
10.W 3R9
R1
Yellow
YS# HD120
+
SP1
8R 40W 1"
HORN
-
+
_SP2
4R 100W 8"
2+
2_
Function
J3:B
3628
SPEAKON 4C
560UH
3772
L2
100V
3U3
C3
5942
C1
100V
3U3
Bayonet Bulb Socket
3641 LIT
E
1
+
-
8R 40W 1"
_SP1
Speaker Connection
#1141 Bulb
B1 3647
300UH
3784
L3
_W1
SP2
4R 100W 8"
WOOFER
SLEEVE
Input
1/4in JCK
J2
3924
SLEEVE
Input
1/4in JCK
J1
3924
9
10
11
12
13
MODEL(S):-
DATE
VER# DESCRIPTION OF CHANGE
#
1
2
3
4
5
6
7
8
N
N
N
N
N
V
V
V
V
V
D
D
D
D
D
N
N
MOLEX FROM 8 PIN TO 4 PIN
V
V
1.10
v1.00
D
NOV 21 2002
NX 84
NEW PCB
Aug 26. 2002
D
M646 SCHEMATIC HISTORY
9-DEC-2003
2.00
PC#6655 Added Speakon Connector
13-JAN-2004 3.00
Removed routing from L4
JAN-19-2005 4.00
PC#6756: FIXED CLEARANCE VIOLATIONS (GT)
MADE ECO'S TO CONVERT BETWEEN PDFS FOR NX88/84
.
.
