Troubleshooting Manual
Table Of Contents
- Contact Information
- RELEASE CONTROL RECORD
- SECTION 3.1: Responding to alarms
- SECTION 3.2: Parts Information
- SECTION 3.3: Reading Electrical Schematics
- Figure SD-14: NAPF16 Low Pass Filter PWB
- Figure SD-15: NAPP15 Directional Coupler Bottom PWB
- Figure SD-1: VX150/VX300/VX600 and VX1 Transmitter - Control/Monitor Stage
- Figure SD-2: VX150/VX300/VX600 and VX1 Transmitter - Ac and RF Power Stages
- Figure SD-3: VX1.5/VX2 Transmitter - Control/Monitor Stage
- Figure SD-4: VX1.5 Transmitter - Ac and RF Power Stages
- Figure SD-5: NAPI189 Analog Audio PWB (Sheet 1 of 2)
- Figure SD-7: NAPI187 System Interface PWB (Sheet 1 of 2)
- Figure SD-8: NAPI187 System Interface PWB (Sheet 2 of 2)
- Figure SD-9: NAPI188/01 Power Supply Interface PWB, 2 kW (VX150/VX300/VX600)
- Figure SD-10: NAPI188 Power Supply Interface PWB, 3.5 kW (VX1/VX1.5/VX2)
- Figure SD-11: NAPI193 Front Panel User Interface PWB
- Figure SD-12: NAPA41 Pre-Amp/IPA PWB
- Figure SD-13: NAPA40 Power Amplifier PWB
- Figure SD-16: NAPH15 2-Way Splitter PWB (VX1.5/VX2)
- Figure SD-6: NAPI189 Analog Audio PWB (Sheet 2 of 2)
- SECTION 3.4: Mechanical Drawings
- Figure MD-1: VX150/VX300/VX600/VX1 Transmitters
- Figure MD-4: NAPI187 System Interface PWB
- Figure MD-5: NAPI188/01 Power Supply Interface PWB (VX150/VX300/VX600)
- Figure MD-11: NAPP15 Directional Coupler PWB
- Figure MD-12: NAPH15 2-Way Splitter PWB (VX1.5/VX2)
- Figure MD-7: NAPI193 Front Panel User Interface PWB
- Figure MD-6: NAPI188 Power Supply Interface PWB (VX1/VX1.5/VX2)
- Figure MD-13: 2-Way Combiner PWB (Nautel Part # PU03A) (VX1.5/VX2)
- Figure MD-8: NAPA41 Pre-Amp/IPA PWB
- Figure MD-9: NAPA40 Power Amplifier PWB
- Figure MD-10: NAPF16 Low Pass Filter PWB
- Figure MD-2: VX1.5/VX2 Transmitter
- Figure MD-3: NAPI189 Analog Audio PWB
- SECTION 3.5: List of terms
- Blank Page
StockCode:
NARF79
Page 1 of 8
Description
:
Final Assy, VX1,
Component Lvl, StockCode Reference DesignationDescription
235-5910
01
SD card mod, Programmed (UB114) A01U63
235-8010
01
Ancillary kit for VX (150W-2kW)
235-8900
01
2RU Front Panel Detail Assembly
JA44
01
Conn, Coax, Recept, 7/16 DIN, Panel,50ohm J01
LA82C
01
Inductor, Air Core, 16 AWG magnet, 17 Turn, 0.27" L01
NAPA40
01
PA PWB Assy A07
CB48
02
Capacitor, SMT, Clad Mica, 100pF, 300V, +/-5% C07
CT102
02
Capacitor,SMT, Porcelain, 12pF 1500V,+/-2% C15, C22
CT104
02
Capacitor,SMT,Porcelain,1000pF ,300V,+/-5% C16, C17, C18
CT105
02
Capacitor,SMT,Porcelain,470pF, 300V,+/-5% C14, C19, C20, C21
CT110
02
Cap, SMT, Elect, Alum Polymer, 56uF, +/-20%, 63V C06, C10, C11
CT113
02
Capacitor, SMT, Porcelain, 680pF, 300V, +/-5% C09, C23
CT115
02
Capacitor,SMT,12pF,+/-1%,250V, NP0,0805 C03
CT124
02
Capacitor,SMT,22pF,+/-1%,250V, NP0,0805 C02
CT66
02
Capacitor, SMT, Ceramic, 0.1uF 10%, 100V C01, C12
FA79
02
Fuse, SMT, 40A, 72VDC, Very Fast F1
HAC122
02
1 Pin Screw Terminal, Power Tap M3 Surface Mount E1, E2
JT188
02
Conn, Jack, MCX, 50Ohm, Gold, Vert, SMT J1
LA80C
02
Inductor, 1 turn, rectangular + angled, 0.032" cop L1
LS33
02
Inductor, SMT, 17.5nH, 5%, 4A 3.15mm H x 6.86mm L L2
LS59
02
Inductor, SMT, 22nH, 20%, 40A L3
LS69
02
Inductor, SMT, 150nH, 2%, 1.2A, 4.2mm H x 4.95mm L L4, L5
QAP73
02
Transistor, FET, LDMOS, 65V, Dual, Ruggedized Q1
RAD01
02
Resistor, SMT, MF, 10 Ohms, 1% 1/4W R1
RAD45
02
Resistor, SMT, MF, 47.5K Ohms, 1% 1/4W R5
RFFS94
02
Resistor, SMT, 10 ohms, 1%, 1W, 2512 R4, R6
NAPA41
01
Pre-Amp/IPA Pwb Assy A06
CCFS07
02
Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 C08
CT112
02
Cap, SMT, Elect, Alum Polymer, 100uF, +/- 20%, 25V C06
CT116
02
Capacitor,SMT,6.8pF,+/-0.25pF, 250V,NP0,0805 C12
CT117
02
Capacitor, SMT,33pF,+/-1%,250V, NP0,0805 C03
CT118
02
Capacitor,SMT,51pF,+/-1%,250V,NP0,0805 NP0,0805 C16
CT119
02
Capacitor,SMT,82pF,+/-2%,250V, NP0,0805 C17