Kirisun DM588, Service Manual

Page: 128 / 151

DM588 Service Manual
Figure 3 Schematic Diagrams of Main Board DM588-08 (400MHz-480MHz)
125
F1 3A/32V
C
3
1
0
4
C
4
2
2
n
F
C
6
1
5
0
pF
C
7
1
0
2
C
8
1
0
4
C
9
2
2
n
F
C
10
1
5
0
pF
C
11
1
0
2
C
12
1
0
4
C
13
2
2
n
F
+ +
C
1
4
1
0
uF
C
5
1
0
uF
+
C1
5
1
0
uF
FB1 BLM11A601S
C
1
6
10
u
F/
5
0
V
+ +
C
1
7
10
u
F
/5
0
V
C
18
1
0
4
C
19
1
0
4
C
20
1
0
2
BST
1
GND
2
FB
3 4
EN
5
IN
6
SW
IC1
MP2359
C2
1
1
0
3
C2
2
1
04
L1 10uH
D1
NSR10
20
MW2T1G
+
C
23
10
u
F
/5
0
V
2
2n
F
C2
4
C2
5
1
02
C2
6
1
02
R
3
6
8
K
1
%
C2
7
N
C
1
IN
2
GND
3
EN
FB
4
OUT
5
IC3
XC6209B552MR
+
C3
2
2
2
uF
/
50
V
C
3
3
1
04
C
3
4
1
04
+
C
35
22
u
F/
50
V
C3
6
10
4
C3
7
10
4
C3
8
1
0
4
FB4 0R
C4
5
1
0
4
C5
2
1
0
4
R
1
1
0
K
R
2
N
C
R
4
16
.
2
K
1
%
R6 1K
R5 1K
R8 4.7K
TNC
1
VS
S
2
4
V
I
N
CE
3
5
V
O
U
IC24
XC6209F502PR
+
C5
27
2
2
u
F
/
50
V
C
52
8
10
4
C
52
9
10
4
+
C
53
0
2
2
u
F
/
50
V
C
53
1
10
4
C
53
2
10
4
R
2
58
1
K
Q102 ST2301
Q22
DTC144EE
R
26
1
47
0R
R262 100K
+
C
5
3
3
2
2u
F/
5
0V
C
53
4
1
04
Q23
ST2301
Q24
DTC144EE
R2
63
4
70
R
R264 100K
+
NC
C
5
3
5
C
53
6
10
4
R
14
5
2
70
K
R1
4
6
2
0
K
C4
1
10
4
R147 1K
Q17
ST2301
Q25
R
1
5
4
4
7
0R
R155 100K
+
C
3
07
2
2
u
F/
5
0V
C
3
08
1
04
1
2
3
4 5
6
7
8
9
HOLE1
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE2
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE3
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE5
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE8
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE9
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE10
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE11
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE12
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE14
HOLE
NC
+
C
40
3
22
uF
/5
0
V
+
C4
0
4
22
u
F
/5
0
V
+
C
4
48
22
u
F
/5
0
V
J302
POWER
TP100
NC
TP101
NC
Q10
SSM3K15AFS
Q11
SSM3K15AFS
D36
SMCJ20A
D37
NC
R
21
2
1
K
R
2
17
10
0
K
R
21
8
8.
2
K
R
2
21
12
K
Q19
DTA144EE
D3
DA2S10100L
R223 10K
Q20
SSM3K15AFS
D2
DA2S10100L
D38
DA2S10100L
FB11 NC
1
ADJUST
2
ON/OFF
3
GND
4
IN
5
OUT
GND
0
U200 LM2941S
+
C1
2
2u
F/
5
0V
+
C2
2
2
u
F
/5
0V
+
C
28
2
2
u
F
/5
0V
F
B1
2
0R
+
C2
9
22
uF
/5
0
V
+
C3
0
2
2u
F
/5
0V
+
C3
1
22
uF
/5
0
V
1K
R2
32
4
.
7
K
R
23
3
Q21
R2
34
4
7
K
FB47 0R
C
39
3
1
50
pF
C
39
8
1
02
C
46
0
2
2n
F
C
46
2
1
50
pF
C
46
3
1
02
Q27
IRFR9024NPBF
B
LM
11
A
60
1S
FB
52
C69
100uF/25V
1
2
3
4 5
6
7
8
9
HOLE4
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE13
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE15
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE7
HOLE
NC
1
2
3
4 5
6
7
8
9
HOLE6
HOLE
NC
FB26 NC
FB27 BLM11A601S
FB28 BLM11A601S
+
C39
10uF
R
3
3
9
10
0
K
D
4
3
DA
2
S1
0
10
0L
D
44 DA
2S
1
0
10
0L
D
4
5
DA
2
S1
0
10
0L
R
3
4
0
2
20
K
R343 1M
Q
31
ST23
01
Q
30
ST23
01
BB4.2V
5SC
5RC
5TC
5R 5T
5S
POWERKEY
POWER_HOLD
3M
POWERKEY_DET
DC13.8V
BATDET
POWER
POWER_HOLD
VCC_8V