YORKVILLE EXM-Mobile-Tower, Руководство по обслуживанию

Страница: 27 / 33

1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
K K
J J
I I
H H
G G
F F
E E
D D
C C
B B
A A
Battery Status and Misc Power
Section:
Product(s):
BatteryStatus_MiscPower.SchDoc
M2269 9 15 Sheet Of PCB#: Rev#:
Modified:
V01
File: 2023-02-01
EXM Mobile Tower
EML Rev#: 1
Tmp Rev:
SMT
LM1117-3V3
IN OUT
U31
1
0
0
N
0805
5
0
V
C66
1
0
0
N
0805
5
0
V
C64
+3V3
RGnd
+5VD
W
1
2
5
47K5
0805
R234
SOT-23
MMBT5401
7837
Q22
1K02
W
1
0
0
0603
R249
W
1
0
0
100K0
0805
R265
2N7002
G
S
D
7986
SOT-23
Q24
7036
.
R
E
D
LD30:1
D1005
CDSF4148
D7
10R0
W
1
2
5
0805
R231
W
1
0
0
6K98
0805
R232
7036
.
G
R
N
LD35:2
LM339D
SO14
7659
OUT
1
6
7
+
-
U32:1
LM339D
SO14
7659
OUT
2
4
5
+
-
U32:2
LM339D
SO14
7659
OUT
13
10
11
+
-
U32:3
LM339D
SO14
7659
OUT
14
8
9
+
-
U32:4
LM339D
SO14
7659
V+
3
V-
12
U32:5
W125
47K5
0805
R263
W100
18K2
0805
R262
W125
3K92
0805
R277
W125
3K92
0805
R274
W125
3K92
0805
R272
W100
2K0
0805
R269
W125
47K5
0805
R266
S
O
T
2
3
T
L
4
3
1
A
7
7
2
0
Q25
W
1
0
0
20K5
0805
R252
W
1
0
0
10K0
0805
R278
7.21 6.82 6.43 6.23
W
1
0
0
20K5
0805
R264
7.61
7.61@24V
6.01@19V
W100
1M0
0805
R247
W100
1M0
0805
R244
W100
1M0
0805
R242
W
1
0
0
1M0
0805
R240
W
1
0
0
18K2
0805
R248
W
1
2
5
47K5
0805
R233
SOT23
BC847C
Q23
W
1
0
0
100K0
0805
R238
-12V
StGnd
U
P
D
O
W
N
S4:2
U
P
D
O
W
N
S4:1
Power On/Off
+12V
1
0
0
N
0805
5
0
V
C90
W
1
2
5
47K5
0805
R261
+5V
R
E
D
.
7036
LD35:1
G
R
N
.
7036
LD30:2
W
1
0
0
100K0
0805
R260
StGnd
SOT-23
MMBTA42
6847
Q21
SOT-23
MMBTA42
6847
Q20
W100
100R
0805
R224 W
1
2
5
47K5
0805
R168
W
1
0
0
1K02
0603
R169
1206
1
U
5
0
V
C89
W100
100R
0805
R117
W100
100R
0805
R128
6
3
V
1
0
U
6x6mm
C87
+VSw2
PhGnd
W
1
0
0
100R
0805
R228
W
1
0
0
100K0
0805
R230
W
1
0
0
100K0
0805
R226
USB Power Out
+5V
AGnd
+VPh
S2
S2
BuckEnable
BuckEnable
StGnd StGnd
AGnd
StGnd
SwGnd
PhGnd
+VSw2
Batt_Misc_Power
DGnd
PLSelect
PLSelect
+12V
10R0
W
1
2
5
0805
R134
1
0
0
N
0805
5
0
V
C58
+12V
DPDT SLID
3378
S10:1
Power Select
S10:2
0
S10:3
DGnd
RGnd
W
1
0
0
100K0
0805
R165
W
1
0
0
1M0
0805
R80
StGnd
PlugEn
4X4mm
1
6
V
1
0
U
C139
4X4mm
1
6
V
1
0
U
C140
VBUS
1
D-
2
D+
3
GND
4
StdA_SSRX-
5
St
6
GND_DRAIN
7
StdA_SSTX-
8
St
9
Shield
0
J1
Phantom Power
FDN5618
6976
SOT-23
G
D S
Q5
W
1
0
0
100K0
0805
R192
1K02
W
1
0
0
0603
R193
1
U
4X4mm
5
0
V
C145
SwGnd
+5V +5VD
W
1
0
0
6K98
0805
R194
BMP
+12V
+5V
+3V3
-12V
DGnd
BatGnd
VSw2
+VPh
+5VD
+24V
Batt_Misc_Power
+12V
+5V
+3V3
-12V
DGnd
AGnd
+VSw2
+VPh
+5VD
+24V
+24V
B0540
SOD123
D13
0805
5
0
V
1
0
0
P
C147
7036
C
ri
ti
c
a
l
R
E
D
LD31:1
GRN
25%
7036
LD31:2
7036
.
R
E
D
LD32:1
GRN
50%
7036
LD32:2
7036
.
R
E
D
LD33:1
GRN
75%
7036
LD33:2
7036
.
R
E
D
LD34:1
GRN
100%
7036
LD34:2