YORKVILLE AP4K, Service Manual, Page: 13 / 24

11 11
10 10
9 9
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
L
L
M
M
N
N
O
O
P
P
Q
Q
of
Filename:
PCB# Sheet 5 5
Product
Date: Rev: YsType:.
M1530V04sch.sch2006
M1530
Power Supply
Thu Jun 12, 2014 V04
AP4K
GND
-170V
-125V
+95V
+95V
-95V
+69V
GND
CE 8A
ORN
50Vac
70Vac
90Vac
90Vac
90Vac
-95V
-69V
-170V
GND
+170V
+125V
+170V
-46V
-46V
-15V
+15V
+46V
+33V
+46V
NA 15A
250V
C1
4N7
BLK
W2
3 2
1
3575
70Vac
4
4 W9:D
125Vac
50Vac
1
4 W9:A
3
3 W10:C
1
3 W10:A
2
3 W10:B
125Vac
0Vac
100V
C51
3300U
1/2W
.
R282
15K
80V
C49
4700U
R286
1/2W
.
15K
100V
C37
3300U
25X50MM
3300U
C43
100V
25X50MM
4700U
C38
80V 80V
C35
4700U
25X50MM
8200U
C45
50V 50V
C32
8200U
125Vac
16V
C40
100U
50V
C54
100N
-33V
250V
C3
680N
BLK
ORN
BLU
3
4 W9:C
2
4 W9:B
C B
TO-126
MJE350
MJE340
BD238
MJE270
BD139
BD140
E
BD237
MJE271
B E
TO-92
BC560C
C
BC550C
100V
C50
3300U
80V
C52
4700U 4700U
C2
80V
100V
C36
3300U
25X50MM
3300U
C39
100V
25X50MM
8200U
C44
50V 50V
C33
8200U
1N5338B 5V1
ZD9 5W0
1N5338B 5V1
ZD7 5W0
16V
C41
100U
50V
C55
100N
2
5 W2:B
YS#2408
34Vac
25Vac
34Vac
25Vac
GND
5
5 W2:E
W30 0
Thermal Breaker
S6
3
5 W2:C
1
5 W2:A
S3
DPDT Switch
IEC_RECT
YS#2448
S6 THERMAL BREAKER
BRIDGE
D61
SIP
6772
D60
6772
BRIDGE
SIP
D59
6772
BRIDGE
SIP
100V
C56
3300U
R285
1/2W
.
15K
Voltage box
13
10
7
4
1
9
11
12
8
#
2
3
5
6
VER#
MODEL(S):-
DATE DESCRIPTION OF CHANGE
V
V
V
V
V
V
V
V
V
D
D
D
N
N
N
D
D
D
D
D
D
N
N
N
N
N
N
M1530 PCB_DATABASE_HISTORY
AP4K
V01 RELEASED
V02 20/06/2013
22/03/2013
MINOR CHANGES FOR PRE PRODUCTION RUN
10-DEC-2013 V03 PC8598: Add 4 pin connector #4151 for output. GG
27-MAR-2014 V04 PC8630: Add a hole for a support brace. GG
W29 0
4094
K1:A
4
5 W2:D
6884_PC
6880_PC
D S
MTP10N15
MTP12P10
IRL2910
MTP2P50E
IRF830
IRF4905
IRF720
G
TO-220
MTP8P20
IRF5210
MTP23P06
IRF822
2 3
4
1
4096
VIO
GRY
RED
YEL
RED_
GRY_
VIO_
CH1418 NA
CH1418E EUROPEAN
B C
TO-92
MPSA63
MPSA43
2N5551
E
MPSA56
MPSA06
MPSA13
2N5401
80V
C34
4700U
100V
C57
3300U
1N5338B 5V1
ZD10 5W0
R284
1/2W
.
15K
1N5338B 5V1
ZD8 5W0
IN
REF
OUT
MC7815CT
TO220
6872 {Watts}
Pos 15v
U6
IN
REF
OUT
6871
MC7915CT
TO220
{Watts}
Neg 15v
U5
This voltage is with S1 in 2 ohm position
This voltage is with S1 in 4 ohm position