VERSION 0.1 2020-12-01
SD-11
Figure SD-11: NAPI193 Front Panel User Interface PWB
2
235-4032-SCH01.schdoc
V: A
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+3.3V
USB
D-
2
V+
1
V-
4
D+
3
SHD
J4
1
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50V
0.1
C4
+3.3V
1/10W
150
R3
1/10W
150
R6
1/10W
10.0K
R2
1/10W
10.0K
R7
+3.3V
+3.3V
3
1
2
4
S3
1
2
A
B
C
MTG1
MTG2
PEC11L-4120F-S0020
U1:7
1/10W
10.0K
R11
1/10W
10.0K
R9
+3.3V
+3.3V
1/10W
10.0K
R8
50V
0.01
C2
1/10W
10.0K
R10
50V
0.01
C3
1
6
3
5
2
4
R
7
8
G
S2
1/10W
10.0K
R17
1/10W
150
R18
+3.3V
1/10W
22.1
R21
1/10W
100
R16
+3.3V
+3.3V
2N7002
Q3
2N7002
Q5
1/10W
10.0K
R19
1/10W
10.0K
R23
1/10W
10.0K
R4
2N7002
Q1
R
DS1
FAULT
1/10W
150
R5
+3.3V
1
6
3
5
2
4
R
7
8
G
S1
1/10W
10.0K
R13
1/10W
150
R14
+3.3V
1/10W
22.1
R20
1/10W
100
R12
+3.3V
+3.3V
2N7002
Q2
2N7002
Q4
1/10W
10.0K
R15
1/10W
10.0K
R22
DISPLAY MOSI
DISPLAY SCK
DISPLAY CS
DISPLAY RESET
DISPLAY MISO
DISPLAY MOSI
DISPLAY SCK
DISPLAY CS
DISPLAY RESET
DISPLAY MISO
EXCITER
ENCODER A
ENCODER B
REMOTE ON/OFF
RF ON/OFF
FAULT
BACK
SELECT
REMOTE GREEN
REMOTE RED
RF GREEN
RF RED
BACK
22
25V
C6
25V
100
C5
2.2μH
L1
+3.3V
GND
Summary of Contents for VX150
Page 2: ......
Page 4: ......
Page 8: ...VX150 TO VX2 TROUBLESHOOTING MANUAL PAGE 3 VIII VERSION 0 1 2020 12 01...
Page 32: ...VX150 TO VX2 TROUBLESHOOTING MANUAL RESPONDING TO ALARMS PAGE 3 1 24 VERSION 0 1 2020 12 01...
Page 64: ......
Page 90: ...VERSION 0 1 2020 12 01 MD 2 Figure MD 2 VX1 5 VX2 Transmitter NOT AVAILABLE AT TIME OF PRINT...
Page 91: ...VERSION 0 1 2020 12 01 MD 3 Figure MD 3 NAPI189 Analog Audio PWB...
Page 92: ...VERSION 0 1 2020 12 01 MD 4 Figure MD 4 NAPI187 System Interface PWB...
Page 94: ...VERSION 0 1 2020 12 01 MD 6 Figure MD 6 NAPI188 Power Supply Interface PWB VX1 VX1 5 VX2...
Page 95: ...VERSION 0 1 2020 12 01 MD 7 Figure MD 7 NAPI193 Front Panel User Interface PWB...
Page 96: ...VERSION 0 1 2020 12 01 MD 8 Figure MD 8 NAPA41 Pre Amp IPA PWB...
Page 97: ...VERSION 0 1 2020 12 01 MD 9 Figure MD 9 NAPA40 Power Amplifier PWB...
Page 98: ...VERSION 0 1 2020 12 01 MD 10 Figure MD 10 NAPF16 Low Pass Filter PWB...
Page 99: ...VERSION 0 1 2020 12 01 MD 11 Figure MD 11 NAPP15 Directional Coupler PWB...
Page 100: ...VERSION 0 1 2020 12 01 MD 12 Figure MD 12 NAPH15 2 Way Splitter PWB VX1 5 VX2...
Page 101: ...VERSION 0 1 2020 12 01 MD 13 Figure MD 13 2 Way Combiner PWB Nautel Part PU03A VX1 5 VX2...
Page 103: ...VX150 TO VX2 TROUBLESHOOTING MANUAL LIST OF TERMS PAGE 3 5 2 VERSION 0 1 2020 12 01...
Page 104: ......