SHOWTEC MPX-616-C PRO, Service Manual, Page: 10 / 12

MPX-616-P
1 2
5 4 6
NC
3
U1 4N35
R5
10K
Q1 BC857C
+
C1
4U7/50V D2 1N4007
R2 S1K
C3 472
R4 180R
Z1 12V
R3 10K
D1 1N4007
D4 1N4007
D3 1N4007
D5 1N4007
R1 180K R6
180K
1 2
5 4 6
NC
3
U4 4N35
R15 10K
Q2 BC857C
+
C5
4U7/50V D7 1N4007
R12 S1K
C6 472
R14 180R
Z2 12V
R13 10K
D6 1N4007
D9 1N4007
D8 1N4007
D10 1N4007
R10 180K R16 180K
L1 L2 L3 N
THREE
PHASE
AC
IN
L1 L2 L3 N
1 2
5 4 6
NC
3
U6 4N35
R25 10K
Q3 BC857C
+
C9
4U7/50V
D12 1N4007
R20 S1K
C10 472
R24 180R
Z3 12V
R21 10K
D11 1N4007
D14 1N4007
D13 1N4007
D15 1N4007
R19 180K R26
180K
1 2
6 4
U3 MOC3023
1 2
6 4
U5 MOC3023
1 2
6 4
U7 MOC3023
1 2
6 4
U8
MOC3023
1 2
6 4
U2 MOC3023
1 2
6 4
U9 MOC3023
M T 1
M T 2
G
TH1 BTA41
M T 1
M T 2
G
TH2 BTA41
M T 1
M T 2
G
TH3 BTA41
M T 1
M T 2
G
TH4 BTA41
M T 1
M T 2
G
TH5 BTA41
M T 1
M T 2
G
TH6 BTA41
R8 100R/1W R11 100R/1W R18 100R/1W R23 100R/1W R28 100R/1W R30 100R/1W
R7 470R/0.5W R9 470R/0.5W R17 470R/0.5W R22 470R/0.5W R27 470R/0.5W R29 470R/0.5W
C2 104/275VAC C4 104/275VAC C7 104/275VAC C8 104/275VAC C11 104/275VAC C12 104/275VAC
L1
160UH/16A
L2 160UH/16A L3 160UH/16A L4 160UH/16A L5 160UH/16A L6 160UH/16A
JI
N1
BS-
250
JI
N2
BS-
250 JI
N3
BS-
250 JI
N4
BS-
250
JI
N5
BS-
250
JI
N6
BS-
250 JOUT1 BS-
250 JOUT2 BS-
250 JOUT3 BS-
250 JOUT4 BS-
250 JOUT5 BS-
250 JOUT6 BS-
250
IN
1
IN
2
IN
3
IN
4
IN
5
IN
6
OUT1 OUT2 OUT3
OUT4
OUT5 OUT6
C13 332/400V C14 332/400V C15 332/400V C16 332/400V C17 332/400V C18 332/400V
C19 104 C20
104 C21 104
R31
510R
R32
510R
R33
510R
R34
510R
R35
510R
R36
510R
AC/L
1
AC/N
2
+5V
3
GND
4
B1 AC-
DC
VI
G N D
VO
U10 LM7805
+5V
+12V
+12V
+
C22 100U/35V105C
+
C23
100U/35V105C
+5V
C24 104
C25 104
L7 180UH/6.5A
J4 PAD
1
2
3
4
5
6
7
8
9
10
11
12
13
J1 A2001SJ-13
C26 332/400V C28 332/400V C30 332/400V C32 332/400V
R39 R40 R41
C27 1U/275VAC C29 1U/275VAC C31 1U/275VAC
LI
N
R38 0R
R42 0R
1 2
J8 A3961VH-
2
1 2 3 4
1 3 5 7
J2 A3961VH-
7
J5 A2501RJ-
2
R43
0R
R44
0R
R45
0R
R46
0R
R47
0R
470K
/1W
470K
/1W
470K
/1W
N L3 L2 L1
J3 A2501SJ-4