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MD-42HM8 SERIES
10.4. P-Board (1 of 2) Schematic Diagram
A
TO
RF601
R602
R603
HUF5K100J14
AC CORD
150
15
P9
L601
K601
F601
P2570205Z
DG12D1-0
LIVE
4
D601
MA111
Z601
R683
C601
750V
1.8k
1.0u
B
F602
NEWTRAL
1
Z603
470V
A601
3.6kV
A602
3.6kV
C
D
E
HOT
P-BOARD ETXMM563MDK (1/2)
F
MD-42HM8 SERIES
P-Board (1 of 2) Schematic Diagram
1
2
D607
S3V60
L604
S3783106Z
MC604
MP00P5
K602
2
5
DJ12D2-0
1
D1
D2
DC(+)
C604
2 AC
220p
L602
C606
0.22u
P2570205Z
S1
G1
S2
G2
S3
3 AC
DC(-)
4
3
1
6
4
C603
220p
R623
R677
C610
C611
D603
450V
450V
10K
0
MA111
1u
1u
R617
0.27
R615
R620
R678
0.27
68
0
R609
R616
121k
0.27
R621
R679
D606
150
0
0
R610
R631
121k
D608
0
RB550VA
R611
121k
R612
121k
R625
Q605
10K
2SB709A
R624
18K
R629
47K
MC602
3
7
10
1
4
IXMM564M-G-9
9
ON/OFF
GATE
11
C625
Q606
25V
2SD601A
0.47u
C633
6
50V
0.011u
D602
R656
R657
S1WBA80
F603
820
820
AC+
R605
R622
470K
0
R658
R659
820
820
R604
C630
L606
470K
0.047u
ELF15N004A
D613
R606
R619
D614
ERA22-10
1K
0
ERA22-10
Q601
2SK3302
AC-
C634
R607
ZD608
25V
330k
MA4220N
220u
3
4
HOT
D612
EP01C
R618
CNPFC
82
1
3
C620
C621
R608
1KV
1KV
82
0.001u
0.001u
X1
PFC
8
D3
A11
K10
MC601
C627
R634
630V
255K
0.047u
C622
R640
MP00P3
630V
R653
R635
549K
0.047u
18k
255K
C623
C624
C626
R641
R613
G3
450V
450V
450V
549K
150K
R654
R636
160u
160u
160u
18k
255K
9
7
R649
R614
549K
150K
R655
R637
18k
255K
R628
10K
X3
PG
R626
R638
C628
68
249K
330u
R642
R627
249K
150
D609
RB550VA
R632
R633
150K
150K
X8
PGBIAS_PFC
Q602
2SD2098
C629
D605
25V
MIF60
R644
47u
100K
Q603
2SB1386
R630
R646
10K
150K
X3
BIAS_GND
X7
ON/OFF_PFC
X2
STB
X25
DISCHG
R681
820
X21
AC_L
R682
820
X22
AC_N
X4
PG_STB
5
6
36
COLD
IXMM564M-D-9
TO
D-BOARD
(D25)
COLD
MD-42HM8 SERIES
P-Board (1 of 2) Schematic Diagram
7
8
9
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