Table of Contents
Advertisement
THIS DOCUMENT CONTAINS PROPRIETARY
7
INFORMATION WHICH IS THE PROPERTY
OF QSC AUDIO PRODUCTS, THAT MAY NOT
BE DISCLOSED, REPRODUCED OR USED
WITHOUT EXPRESS WRITTEN CONSENT FROM
QSC AUDIO PRODUCTS.
8
D
C201
180p-5%
^C_0805
R205
10.0K
^R_0805
NE5532
U201:1
R200
R202
+IN_B
+
3
10.0K
1K
^R_0805
^R_0805
SEE SH 1
-
2
R201
R206
-IN_B
10.0K
10.0K
^R_0805
^R_0805
C203
180p-5%
C
SEE SH 1
^C_0805
F_30_B
F_SND_B
F_BYP_B
SEE SH 3
+14V
U10:2
LM13600M
14
+
10
12
15
13
-
B
-14V
SEE SH 1
SEE SH 3
CLIP_B
SW-GND FOR CLIP LIM
SEE SH 1
BR_RET
BR MONO RETURN -- CAUTION, SENSITIVE NODE
A
Gray shading indicates
signal path
NOTES: UNLESS OTHERWISE SPECIFIED
7
8
28
6
A1
C206
1
10-50NP
+15V_B
R213
R212
W
270
10K
^R_0805
C212
A1
220-25V
10K LINEAR 3B
RIGHT ANGLE POT
D201
C207
15V-1W
.22-5%
C210
56p
^C_0805
C208
C209
6
-
.15-5%
.15-5%
7
5
+
U201:2
NE5532
D200
15V-1W
A1
C213
220-25V
+VCC_B
A1
R210
-15V_B
270
^R_0805
Q200
3906
C211
-VCC_B
56p-200V-COG
^C_1206
R220
R222
270
10.0K-1%-1/2W
A1
^R_0805
7.4 RMX 850 Schematic Diagram 2 of 3
Channel 2
6
5
4
CHANNEL-2
R228
R229
Q201
R235
3904
R226
10K
1.5K
47K
^R_0805
^R_0805
2.0K-5W
^R_1206
R236
22-1W
D204
Q202
FP
LD201
1N4148
P1
3904
YELLOW
Q203
Q207
SIG CH 2
2SA1943
2SA1943
D207
5.6V-.25W
Q205
MJE15032
P1
C217
.0033
W
R246
R239
D202
D205
NEG
6.8-1W
2.2K
CURRENT
LIMIT
1N4148
1N4148
POS
R240
CURRENT
D203
D206
2.2K
LIMIT
R231
W
W
R247
100
6.8-1W
1N4148
1N4148
R234
C218
C216
50
.0033
BIAS
.022
NTC
P1
LD200
RED
Q206
MJE15033
D210
CLIP CH 2
5.6V-.25W
P1
Q204
Q208
2SC5200
2SC5200
R237
22-1W
R233
FP
2.0K-5W
5
4
3
2
+VCC_B
+67V
D217
1N4004
Q209
2SA1943
P1
D216
1N4148
C220
4700-80V
R260
5.6-2W
CHANNEL B
WIRES TO
R257
SPEAKER
SPEAKER OUTPUT
OUTPUT PCB
L200
C219
820-5W
E200
JP15
P1
2uH
J203 +
.022
R258
C224
820-5W
.068-5%
250V
5-WAY
BINDING
POST
R261
R262
CH B
12-5W
12-5W
C221
JP16
J203 -
E201
4700-80V
D215
P1
1N4148
SPEAKER CONNECTORS
ON BREAKAWAY PCB
FROM SHEET ONE
Q210
P1
2SC5200
D218
1N4004
-67V
-VCC_B
SP_B
SIZE
FSCM NO.
D
SCALE
NONE
3
2
1
D
C
BR-POS
TO CH A
SHEET 1
BR-NEG
B
A
DWG NO.
REV
SH-000850-00
3
CAD FILE NO.
SHEET
2
OF
3
RMX850-3.sch
PLOT DATE:
1
Thu Sep 07, 2000
QSC Audio Products, Inc.
Advertisement
Table of Contents
