KE-P42M1 (AEP) 3-5
4
2
1
PFC OUT
GND
VCC 18V(NC)
CN6103
C
BOARD
CN6004
TO G1
2
1
THERMAL
PFC LVP
CN6102
TO G1
CN6003
BOARD
D
1
RLY VCC
CN6101
TO G1
CN6002
BOARD
F
IC6301
DRIVER
VC1
VSENSE
F/B
VG(H)
VS
VG(L)
OCP
Q6301
CONVERTER
Q6302
CONVERTER
D6308
D6901
8
7
2
16
15
12
9
PIT
T6401
16
15
13
14
11
10
12
2
4
7
8
D6409
D6408
I
O
15VREG
IC6401
1
2
D6307
ISOLATER
PH6402
PH6902
ISOLATER
ISOLATER
PH6901
Q6903
IC6403
+3V REG
Q6403
Q6404
1
5
2
1
UNREG27.5V
CN6105
8
12
14
15
1
2
5
9
STBY 5V
POWER 1
D3V3
D5VL
VS_ON
CN6106(NC)
2
3
FAN_ERR
FAN_CNT
CN6109
5
9
12
15
16
2
1
OCP
VG(L)
VS
VG(H)
F/B
VC1
VSENSE
DRIVER
IC6501
CONVERTER
Q6502
CONVERTER
Q6501
3
6
T6501
PIT
D6601
15
14
12
PH6601
ISOLATER
PH6602
ISOLATER
RV6825
VA_ADJ
70V
2
70V
9
8
14
7
6
11
10
1
13
2
5
4
D6831
IC6903
V REF
IC6904 OVP,LVP
4
VA
8
D6501
D6701
8
7
SS RES
Q6703
SS
IC6701
DRIVER
VSENSE
VC1
F/B
VG(H)
VS
VG(L)
OCP
1
2
16
15
12
9
Q6701
CONVERTER
Q6702
CONVERTER
Q6707
Q6706
VC2
10
D6704
Q6704
SW
ISOLATER
PH6801
T6701
3
6
16
12
12
16
6
3
T6702
PIT
D6801
80V
VS_ADJ
RV6504
Q6906
SW
Q6914
Q6908
Q6907
Q6905
Q6801,Q6802
D6804
G2
(POWER)
SW
Q6503,6504
TO AE
CN7000
BOARD
A
PDP
UNIT
TO
UNREG10.5V
-
UNREG33V
CN6108
1
THERMO-P
1
THERMO-P
CN6113(NC)
PH6802
ISOLATER
IC6905
FAN_ERR
5
2
CN6107
FAN
7
4
3
FAN_ERR
TO FAN
2
1
5V REG
D6802
D6906
8
IC6402
VS
8
2
1
D5VL
CN6111
9
10
VE
VCC 15V
TO
UNIT
PDP
PDP
UNIT
TO
VEST
8
7
CN6112
VS CAN
1
6
VS
PH6805
IC6806
D
C
4
3
2
1
IC6805
D6823
T6803
T6802
D6820
8
7
IC6803
1
2
3
4
5
C
D
IC6804
PH6804
PH6803
RV6835
D
C
5
4
3
2
1
IC6801
7
8
D6812
T6801
D6822
RV6854
D6408
D6403
D6909
D6414
D6411
D6402
9
D6309-D6311
Q6401,6402
FAN DRIVE
IC6902
1
3
CN6104
POWER
2
3
STBY 5V
Q6915
Q6916
H
BOARD
CN604
TO F
TO
UNIT
PDP
Q6901
Q6902
LATCH
Q6904
FANCTRL
D6905
IC6404
Q6806
IC6802
RV6847
5
16
7