YORKVILLE EXM70 Service Manual page 31

1 2 3
A
Ch1
Ch1InputJacks.SchDoc
IG
Mic + Line
B
Phant+
C
R242
100R
0805
D
Chassis
Ch2
Ch2InputJacks.SchDoc
E
IG
Mic + Instr
Phant+
F
8
Phant+_
Ch3
G
Ch3InputJacks.SchDoc
IG
Mic + 1/8" St./BT
Phant+
8
W6:8 8 BT_Audio
BT_Audio
H
7
W6:7 8 BT_AGnd
BT_AGnd
R256
6
W6:6 8 BT_-15V
I
S2:1
2
BT_SysPwr
NC
W6:2 8 BT_SysPwr
UP
COM
DOWN
3
NO
W6:3 8 BT_Enable
3439
J
MOMENTARY MOMENTARY
2PDT MINI 2PDT MINI
LD6
1
W6:1 8 BT_Status
BLU
BT_Status
K
7030
1 2 3
4 5 6 7
A
MonoChannel.SchDoc
Ch+ Ch+
ChOut
Ch- Ch-
BusGnd
ChIG ChIG
Clip
D21
D33
DO-214AA
DO-214AA
U15
SMBJ5339B SMBJ5339B
5V6 5V6
LM13700MX
B
ChOut
Ch+ Ch+
BusGnd
Ch- Ch-
ChIG ChIG
Clip Clip
MonoChannel.SchDoc
9 W3:8
C
MonoChannel.SchDoc
ChOut
BusGnd
Ch+ Ch+
Ch- Ch-
ChIG ChIG
-15V
S2:2
NC Clip
UP
COM
DOWN
NO
3439
4 5 6 7
8 9 10
FX
+15V
-15V
Master
Master.SchDoc
ChIn
FX BusGnd
IG
FX
FX.SchDoc
FX_Out
BusGnd
FX FX_In
SGnd
Limiter
13 4
- -
-_ -_
15 2
14 3
+ +
+_ +_
16 1
Ctrl Ctrl
12 5
Vout Vout
10 7
B
9 8
C
11 6
V+ V-
+ -
Limiter.SchDoc
+15V -15V
8 9 10
11 12 13 14
-15V -15VL
R243
4
+5V BT_+5v
8 W6:4
R227
1
+5V +5Vout_ 9 W3:1
R229
7
-15V -15Vout_ 9
R230
6
+15V +15Vout_ 9
R231
4
LinkMute_ 9 W3:4
PhGnd
AMPIN+
1
TP17
3
AmpIn+_
9 W3:3
AmpIn+
2
AmpIn-_ 9 W3:2
AmpIn-
ToSG
1
TP18
AMPIN-
5
PwrLED_
9 W3:5
PwrLED_
Input Section
Section:
EXM70
Product(s):
M1616
PCB#: Rev#:
2018-04-18 InputSection.SchDoc
Modified: File:
11 12 13 14
15 16 17
A
B
C
D
E
F
W3:7
G
W3:6
PG
H
5
BT_DGnd
8 W6:5
R239
Dgnd
I
9
PSgnd_
9 W3:9
J
V01P1 01 2 18
EML Rev#: Sheet Of
K
V031
Tmp Rev:
15 16 17