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(7) Schematic Diagram of D2 Board (KV-XA34M31)
1
2
3
A
15V
C2829
0.0022
B:CHIP
B
VD+
7
15V
15V
6
FBP
5
135V
GND
4
GND
3
NC
2
135V
1
C
CN2822
7P
WHT
:S-MICRO
TO A BOARD
CN503
D
D2801
MA111-(K8).S0
BIAS
C2803
R2803
680p
2.2k
:PT
:CHIP
E
R2801
1.2k
:CHIP
R2804
470
:CHIP
Q2802
2SA1162-G
DQPV.MOD
IC2801
NJM2903M
DF/DQP.AMP
F
C2801
0.0047
:PT
G
C2900
0.0056
H
(DF,DQP DRIVE)
I
J
– 79 –
KV-XA29M31/XA29M50/
XA29M61/XA34M31
4
5
6
15V
15V
135V
C2811
0.47
160V
R2872
2.2k
:CHIP
C2810
R2867
L2803
470p
39k
Q2821
500V
33mH
:CHIP
C2833
B
R2858
C2835
:LHL08
2SC2712-YG
1.2k
0.0022
0
:CHIP
:PT
:CHIP
C2832
C2830
1
0.0056
R2871
R2874
R2859
R2866
:PT
2.2k
33k
10k
2.2k
:CHIP
:CHIP
:CHIP
:CHIP
R2809
C2805
R2816
C2806
10k
47
100k
:CHIP
0.0047
400V
:MPS
25V
:CHIP
R2831
C2901
4.7k
R2820
10
R2900
1W
47k
R2821
47k
:RS
:CHIP
390
:CHIP
:FPRD
R2889
S2801
150k
R2830
SWITCH
:CHIP
15k
2W
:RS
R2825
330
8
7
6
5
Q2806
:CHIP
2SC2712-YG
C2817
DQPV.MOD
220p
500V
B
C2814
Q2805
10
2SA1162-G
DQPV.MOD
1
2
3
4
R2902
R2824
47k
10
Q2807
:CHIP
:FPRD
2SC3840K DUMPER
DF.OUT
R2827
470
:CHIP
C2809
R2812
10
100k
:CHIP
R2806
IC2806
2.2k
:CHIP
NJM2903M
JR2900
COMPARATOR
#
R2886
R2885
47k
3.9k
8
7
6
5
:CHIP
:CHIP
C2842
0.0033
R2901
1
2
3
4
47k
:CHIP
KV-XA29M31/XA29M50/
XA29M61/XA34M31
RM-954
RM-954
7
8
9
10
I
O
G
R2839
C2819
22k
47
:CHIP
25V
IC2803
NJM78M09FA
C2813
R2833
9V-REG
10
3.9k
160V
2W
:RS
R2850
#
R2853
#
C2837
0.01
R2834
4.7k
1W
:RS
R2838
10k
:RN-CP
L2801
C2818
10mH
0.0027
L2802
:LHL10
630V
10mH
:PP
D2804
R2840
100k
D1NL20U-TR
:CHIP
DUMPER
C2840
0.082
100V
:MPS
R2844
100k
:CHIP
D2803
C2822
D1NL20U-TR
R2843
0.022
100k
250V
C2825
L2806
:CHIP
15mH
:MPS
0.01
R2883
630V
:LHL10
5.6k
:PP
:CHIP
Q2811
IRF614
R2884
R2837
DQP.OUT
S
5.6k
3.9k
C2821
:CHIP
:CHIP
680p
D2815
1SS119-25
R2888
R2887
1k
1k
:CHIP
:RN-CP
Q2824
2SB734-T-34
D2814
11EQS04
PROTECT
11
12
13
15V
R2879
22k
:CHIP
C2824
R2880
R2878
47
10k
R2882
22k
25V
:CHIP
6.8k
:CHIP
:CHIP
R2881
1
2
3
4
#
R2862
270k
C2843
:CHIP
10
16V
:BP
8
7
6
5
R2861
270k
C2831
:CHIP
#
B
D2811
R2869
470k
#
:CHIP
R2857
15V
C2834
C2828
6.8k
R2860
0.1
10
2.2k
100V
:RN-CP
16V
:CHIP
:MPS
:BP
C2820
C2826
10
0.47
16V
:MPS
:BP
D2813
MA111-(K8).S0
R2877
DQPV.MOD
12
1W
R2847
:RS
1k
:CHIP
Q2822
Q2813
2SA1162-G
2SC2712-YG
Q2823
2SC4793
DQPV.MOD
R2846
2.2k
:CHIP
C2841
1
:MPS
– 80 –
14
15
T2801
3
4
1
DF
2
CN2823
1
6
1P
:TAB
TO A BOARD
CN504
CN2821
3P
WHT
:S-MICRO
3
QP -
2
NC
QP +
1
B-SSSBG3R-...-D2.
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