1. Manuals
  2. Brands
  3. Nautel Manuals
  4. Transmitter
  5. NV5
  6. Troubleshooting manual

Nautel NV5 Troubleshooting Manual

Hide thumbs Also See for NV5:
Table of Contents

Advertisement

Quick Links

Download this manual See also: Operation & Maintenance Manual
NV5/NV3.5 Transmitter
Troubleshooting Manual
Document: NHB-NV3.5-NV5-TRB-3.2
Issue:
3.2 2014-12-10
Status:
Standard

Advertisement

Table of Contents
loading

Related Manuals for Nautel NV5

Summary of Contents for Nautel NV5

  • Page 1 NV5/NV3.5 Transmitter Troubleshooting Manual Document: NHB-NV3.5-NV5-TRB-3.2 Issue: 3.2 2014-12-10 Status: Standard...
  • Page 3 The comparisons and other information provided in this document have been prepared in good faith based on publicly available information. The reader is encouraged to consult the respective manufacturer's most recent published data for verification. © Copyright 2014 NAUTEL. All rights reserved.

  • Page 5: Table Of Contents

    NV5/NV3.5 Troubleshooting Manual Table of contents Contents Release control record Responding to alarms Corrective maintenance Electrostatic protection Identifying an alarm Troubleshooting tips 1-23 Removing and reinstalling RF power modules 1-29 Using the RF power module extension test jig 1-31 Troubleshooting RF power modules...
  • Page 6 NV5/NV3.5 Troubleshooting Manual Table of contents OEM code to manufacturer’s cross-reference Common abbreviations/acronyms Wiring/connector lists Wiring lists provided Wiring lists not provided Connector mating information Wire colours Printed wiring board patterns Reading Electrical Schematics Component values Graphic symbols Logic symbols...
  • Page 7 NV5/NV3.5 Troubleshooting Manual Release control record Issue Date Reason 2011-11-10 Release 3 of product (NARF50B) 2012-10-01 Table 1.1: Troubleshooting Alarms - updated alarm descriptions Table 4.3: For 1-phase ac input, changed destination of wire # 4 to TB2-2A1. 2014-12-10 Section 1: added step 1 to Troubleshooting Tips for AUI Screen Lockup (supports software release 4.2.7...
  • Page 8 NV5/NV3.5 Troubleshooting Manual Page viii Issue 3.2 2014-12-10...

  • Page 9: Responding To Alarms

    Troubleshooting RF power modules - see page 1-33 • Fan, IPA and Module Power Supply Replacement - see page 1-43 If none of the procedures and alarms described in this section address your problem, contact Nautel for assistance. See “Technical support” on page...
  • Page 10 NV5/NV3.5 Troubleshooting Manual Responding to alarms On-air troubleshooting On-air troubleshooting can be performed from a remote location, or locally at the transmitter site. Remote troubleshooting Remote on-air troubleshooting consists of monitoring the transmitter's radiated signal using an on-air monitor or via a LAN connection, and observing the status of each remote fault alarm indicator.

  • Page 11: Electrostatic Protection

    NV5/NV3.5 Troubleshooting Manual Responding to alarms NOTE: Reduce the RF output level to a minimal value when troubleshooting faults in the power amplifier stage while the transmitter’s RF output is connected to the antenna system. Electrostatic protection The transmitter's assemblies contain semiconductor devices that are susceptible to damage from electrostatic discharge.

  • Page 12: Identifying An Alarm

    NV5/NV3.5 Troubleshooting Manual Responding to alarms Identifying an alarm The best way to identify an alarm is by viewing the front panel’s Transmitter Status page (Figure 1.1). If an alarm exists, the Status button at the bottom of the AUI display will be red. Press or click the Status button to go to the Transmitter Status page.
  • Page 13 Responding to alarms 4. If the troubleshooting and subsequent replacement of a suspect PWB or RF power module does not remove the fault condition, contact Nautel. NOTE: Before undertaking any troubleshooting, record all AUI meter readings and note if any other alarms are displayed on the Transmitter Status page .
  • Page 14 NV5/NV3.5 Troubleshooting Manual Responding to alarms Switching power supply LEDs Each switching power supply contains two LEDs that provide specific status indications. The AC OK LED indicates the status of the incoming ac source to the supply. The LED is green when the ac source is at its normal operating level (between 175 and 180 V ac) and off when the ac source is below an acceptable level or is not present.
  • Page 15 NV5/NV3.5 Troubleshooting Manual Responding to alarms Table 1.1: Troubleshooting Alarms Alarm (with Prefix) Description and Troubleshooting Action Controller: +12V This alarm occurs if the +12 V supply from SBC/AUI power supply A Supply A (or B) Fault (U1) or B (U2) is outside its acceptable voltage range (between +10.8 and +13.2 V).
  • Page 16 NV5/NV3.5 Troubleshooting Manual Responding to alarms Alarm (with Prefix) Description and Troubleshooting Action Controller: Check This alarm occurs when a non system inhibiting fault has occurred Active Exciter within the active exciter. The transmitter will likely resume operation. Examples of such faults are IBOC data loss, fan failure, high temperature, or an exciter low voltage power supply rail voltage is out- of-tolerance.
  • Page 17 NV5/NV3.5 Troubleshooting Manual Responding to alarms Alarm (with Prefix) Description and Troubleshooting Action Controller: EEP Fail This alarm occurs if there is no valid EEPROM meter scale data to Meter Scales load. All calibrated meter scales will revert back to their failsafe default values.
  • Page 18 Forward Power the high forward power threshold [1.036 times the maximum power setting for all modes; e.g., 5,698 W (NV5) or 4,274 W (NV3.5) for FM mode]. This alarm occurs only if the exciter ALC cannot respond fast enough to transmitter load changes. Suspect the control/interface PWB (A1).
  • Page 19 Reflected Power exceeds the high SWR threshold [138 W (NV5 or NV3.5) for FM mode, 98 W (NV5 or NV3.5) for FM+HD mode, 40 W (NV5 or NV3.5) for HD mode]. Check for associated alarm(s) that may have caused the alarm and refer to their troubleshooting action. Inspect the antenna and transmission line system for damage or de-tuning, else suspect the control/interface PWB.
  • Page 20 NV5/NV3.5 Troubleshooting Manual Responding to alarms Alarm (with Prefix) Description and Troubleshooting Action Controller: IPA PS A This alarm occurs if IPA power supply module A (U9) or B (U10) is (or B) AC Fail reporting an ac failure, indicating its ac input voltage is less than 175 V ac.
  • Page 21 NV5/NV3.5 Troubleshooting Manual Responding to alarms Alarm (with Prefix) Description and Troubleshooting Action Controller: Low This alarm occurs if the backup battery voltage falls below an Battery/Memory Fail acceptable level (2.7 V). Check the battery voltage (with ac power on). If battery voltage is low, replace battery. If battery voltage is OK, cycle ac power (off, then on).
  • Page 22 Foldback exceeds the SWR foldback threshold [198 W (NV5 or NV3.5) for FM mode, 141 W (NV5 or NV3.5) for FM+HD mode, 57 W (NV5 or NV3.5) for HD mode) due to a gradual degrading load match. Each time the SWR foldback threshold is exceeded, the transmitter’s forward power...
  • Page 23 This alarm occurs if the transmitter’s peak reflected power exceeds Shutback the SWR shutback threshold [2:1 SWR, 600 W (NV5 or NV3.5) due to a transient SWR condition (arc or lightning) within the output transmission line or antenna system. Attempt to reset the latched condition by pressing Reset .
  • Page 24 NV5/NV3.5 Troubleshooting Manual Responding to alarms Alarm (with Prefix) Description and Troubleshooting Action Exciter A/B: Digital 1 This alarm indicates the corresponding digital input level is too low (or 2) Low (default threshold is 22.5 dB below full scale). Typically accompanied by a Primary (or Secondary) Digital SRC Unlock alarm (see associated troubleshooting action).
  • Page 25 Can occur of the exciter has been power-cycled, but the transmitter has not, in which case the alarm should clear on its own. If the alarm persists, contact Nautel. Exciter A/B: Need This alarm indicates that NVE setup changes have been made, Reboot For Settings typically via the Hardware Configuration page of the AUI.
  • Page 26 NV5/NV3.5 Troubleshooting Manual Responding to alarms Alarm (with Prefix) Description and Troubleshooting Action Exciter A/B: PA Over This alarm occurs if the temperature sensed within the exciter’s RF Temperature power stage exceeds 70°C (158°F). The exciter’s RF output is reduced to 0 W. Check the exciter fan’s air path.
  • Page 27 NV5/NV3.5 Troubleshooting Manual Responding to alarms Alarm (with Prefix) Description and Troubleshooting Action Exciter A/B: +15V This alarm occurs if the associated low voltage dc supply is 10% high Fail, -15V Fail, +5V or 10% low. Fail, +3.3V Fail, +1.8V Fail, +1.2V Fail...
  • Page 28 NV5/NV3.5 Troubleshooting Manual Responding to alarms Alarm (with Prefix) Description and Troubleshooting Action Module #: IPA (Module LED = red) This alarm occurs if the IPA’s peak forward power Forward Shutdown exceeds the AUI adjustable IPA Forward High threshold for the operating mode and frequency by more than 10 W.
  • Page 29 NV5/NV3.5 Troubleshooting Manual Responding to alarms Alarm (with Prefix) Description and Troubleshooting Action Module #: PS 1 (or 2) (Module LED = green/red or amber) This alarm occurs if one of the AC Fail two module power supplies (1 or 2) is reporting an ac failure, indicating its ac input voltage is less than 175 V ac.
  • Page 30 NV5/NV3.5 Troubleshooting Manual Responding to alarms Table 1.2: Module Replacement Module Replacement Procedure RF Power Module page 1-27 Power Amplifier PWB page 1-34 Module Cooling Fan page 1-39 Control/Interface PWB page 1-39 Remote Interface PWB page 1-40 Low Voltage Power Supplies...

  • Page 31: Troubleshooting Tips

    If the local AUI screen locks up, try the following to restore normal AUI operation: 1. At the transmitter, press the Nautel logo icon in the upper, left corner of the local AUI screen. This should reload the AUI and return you to the login screen. Enter your username and password and continue operation.
  • Page 32 NV5/NV3.5 Troubleshooting Manual Responding to alarms Controller: EEP Fail alarms There are five different alarms that can be displayed that indicate an EEPROM failure has occurred. When any of the Controller: EEP Fail Configuration , Controller: EEP Fail Meter Scales , Controller: EEP Fail Module Thresholds , Controller: EEP Fail Remotes , or Controller: EEP Fail Thresholds is displayed, the associated stored parameter information reverts back to failsafe default values.
  • Page 33 NV5/NV3.5 Troubleshooting Manual Responding to alarms 2. Attempt to reset the alarm by resetting one of the defaulted parameters to its desired value or state. Even if no parameter requires resetting, it is necessary to re-write at least one parameter. Press Apply in the applicable AUI screen.
  • Page 34 NV5/NV3.5 Troubleshooting Manual Responding to alarms Figure 1.2: Module Status Screen RF power module fault validation Each RF power module has a multi-colour LED on its front panel, which can help in identifying a fault and allowing you to determine whether remedial action is required now or later.
  • Page 35 RF power module removed. If you have purchased the RF power module extension test jig (Nautel Part # 206-5350), you can use it to test and troubleshoot RF power modules before returning them to service. Refer to “Using the...
  • Page 36 NV5/NV3.5 Troubleshooting Manual Responding to alarms • When maintenance is complete and it is safe to return the transmitter to normal service, enable all RF power module supplies by setting the switch on the front of the associated RF power module(s) to its ‘up’ position.

  • Page 37: Removing And Reinstalling Rf Power Modules

    NV5/NV3.5 Troubleshooting Manual Responding to alarms Removing and reinstalling RF power modules Removing an RF power module 1. Confirm the location of the RF power module that is being removed. Note the alarm text includes a Module number (1-2) that is not identified on the RF power module. See Figure 1.3 on page 1-30...
  • Page 38 NV5/NV3.5 Troubleshooting Manual Responding to alarms Figure 1.3: RF Power Module Numbers/Locations Partial Front View - Door Removed for Clarity Enable/Disable Switch Page 1-30 Issue 3.2 2014-12-10...

  • Page 39: Using The Rf Power Module Extension Test Jig

    Using the RF power module extension test jig The RF power module extension test jig (Nautel Part # 206-5350) is an option available from Nautel that allows convenient troubleshooting access to an RF power module while it is still electrically connected to the transmitter.
  • Page 40 (INSERTED IN MODULE POSITION) MODULE COVER RUNNER NV MODULE EXTENSION SUPPORT 4. Obtain the NV module extension support (Nautel Part # 206-5330). Install the extension support at the front of the transmitter as shown in Figure 1.4. Secure the extension support using two M5 screws, which are pre-existing on adjacent modules (e.g., modules 1 and 3).

  • Page 41: Troubleshooting Rf Power Modules

    5. Obtain the RF power module to be tested. Remove the RF power module’s right-hand side cover and, using four M4 screws from the cover, install the module cover runner (Nautel Part # 206-5355) at the bottom of the module’s open side. The runner provides added mechanical stability for the module under test while its cover is removed.
  • Page 42 If a failure occurs, you must replace the entire power amplifier PWB, rather than an individual FET. A spare power amplifier PWB (NAPA20A) is provided in the transmitter station spares kit, if purchased. To order a station spares kit contact Nautel. Failure to observe this recommendation may void your equipment warranty or cause further failures.
  • Page 43 NV5/NV3.5 Troubleshooting Manual Responding to alarms 5. Spread a small amount of thermal compound (Nautel Part # HAG39, from the station spares kit), thinly and evenly, on the bottom of the FET flange on the new PA PWB. 6. Secure the PA PWB on the module's heat sink using the six screws removed in Step Ensure correct orientation (same as the adjacent PWB).
  • Page 44 NV5/NV3.5 Troubleshooting Manual Responding to alarms PA Biasing Procedure This procedure describes how to enter the bias data for a replacement PA PWB and store it in the RF power module's EEPROM using the controller debug port and menu. Bias data will be provided on a tag attached to the replacement PA PWB.
  • Page 45 NV5/NV3.5 Troubleshooting Manual Responding to alarms NV Controller - 1201370715.41 (2008-01-26T18:05:15) Main Menu ========= Analog Outputs Factory Defaults Channel Interrogation RTC Calibration Presets Enter your choice: 5. Select option 3 - Channel Interrogation. The following menu will display: Channel Interrogation...
  • Page 46 NV5/NV3.5 Troubleshooting Manual Responding to alarms 7. Select option 1 to perform a GET command. This allows you to read and verify the stored bias values. The following channel numbers are displayed for the PAs and IPA: 0x0088 0x0089 0x008A...

  • Page 47: Control/Interface Pwb Replacement

    2. Remove and retain the cooling fan’s two M3 captive screws that secure the fan to the module. 3. Obtain a replacement fan (Nautel Part # ZAP50) from the site spares kit, if purchased or a suitable equivalent (vendor part # is Minebea Motor Mfg. Corp. 3115RL-07W-B79-E51).

  • Page 48: Remote Interface Pwb Replacement

    NV5/NV3.5 Troubleshooting Manual Responding to alarms Remote interface PWB replacement See Figure MD-1 in Section 6 of this manual. 1. Open the front door to gain access to the remote interface PWB (A2). 2. Remove all customer interface wiring from the remote interface PWB. Note the destination of each wire for ease of reconnecting.
  • Page 49 Remove the LVPS module and its mounting plate from the transmitter. 5. Remove the two M4 screws that secure the LVPS module to its mounting plate. 6. Locate or obtain a replacement LVPS module (Nautel Part # UG68). Reverse Step 1 Step 5 to reinstall the new LVPS module.

  • Page 50: V Power Supply Replacement

    5. Remove the two M4 screws that secure the +12 V power supply module to its mounting plate. 6. Locate or obtain a replacement +12 V power supply module (Nautel Part # UG57). Reverse Step 1 Step 5 to reinstall the new +12 V power supply module.

  • Page 51: Fan, Ipa And Module Power Supply Replacement

    NV5/NV3.5 Troubleshooting Manual Responding to alarms Fan, IPA and Module Power Supply Replacement WARNING: Lethal voltages exist inside the transmitter when power is on. Follow replacement instructions carefully to ensure safety for maintenance personnel during power supply replacement. Figure 1.7: Location of Various Power Supply Modules...

  • Page 52: Using The Power Supply Extension Assembly

    The transmitter should resume normal operation and the alarm should clear. 4. If you have purchased the power supply extension assembly (Nautel Part # 206-5750), you can use it to bench test and troubleshoot power supplies before returning them to service.
  • Page 53 NV5/NV3.5 Troubleshooting Manual Responding to alarms 5. Carefully push the power supply to be tested along the runners of the power supply support so that its card-edge connector mates with the support. 6. Test or troubleshoot the power supply as desired.

  • Page 54: Single-Board Computer (Sbc) Replacement

    NV5/NV3.5 Troubleshooting Manual Responding to alarms Single-Board Computer (SBC) Replacement Figure 1.8: Single-Board Computer U6U1 (on the back of the front door) U6W2P1 (U6W2P2 mates with (mates with COM3) U5-COM) (mates with CN4) black wire top-right red stripe bottom; (mates with RST1)
  • Page 55 Remove the SBC from the front door by removing its four M3 securing screws. 4. Locate or obtain the replacement SBC (Nautel Part # 206-8973). If the replacment SBC does not contain a card (U5) (see Figure 1.8 on page...
  • Page 56 NV5/NV3.5 Troubleshooting Manual Responding to alarms Figure 1.9: Upgrade Software - About screen indicates a controller upgrade is available in version 2.7 Page 1-48 Issue 3.2 2014-12-10...

  • Page 57: Detailed Circuit Descriptions

    Remote interface PWB (NAPI115A) - see page 2-2 • RF power module (NAA56/01D) - see page 2-3 NV5/NV3.5 electrical schematics The descriptions in this section all refer to the NV5/NV3.5 electrical schematics listed in Table 5.1 on page 5-5 of the NV5/NV3.5 Troubleshooting Manual.

  • Page 58: Remote Interface Pwb (Napi115A)

    NV5/NV3.5 Troubleshooting Manual Detailed Circuit Descriptions Digital inputs RFI filtering is provided on all digital input lines to ensure transmitter operation is not interrupted due to RF pick up on control lines. Opto-couplers buffer/isolate the external circuits and prevent unwanted transients from affecting transmitter operation. The digital inputs on connector J24 are shifted in through shift register IC U42.

  • Page 59: Rf Power Module (Naa56/01D)

    See electrical schematics Figures SD-22 through SD-27. Each RF power module (1 and 2) provides up to 2750 W (for NV5) or 2062.5 W (for NV3.5) of RF output power and is comprised of an IPA PA PWB (A9), eight PA PWBs (A1 through A8), a power module interface PWB (A10), a module splitter PWB (A11) and a combiner PWB (A12).
  • Page 60 NV5/NV3.5 Troubleshooting Manual Detailed Circuit Descriptions The RF Drive input is applied to cable T1, which is connected as a balun to provide balanced, 180° out-of-phase, RF drive signals to the individual gates of dual N-channel power MOSFET (Q1). Cables T2:A and T2:B, as well as capacitors C2, C6, C7 and C17, inductor L2 (part of R12/R13 leads) and resistors R5, R8 through R10, R12 and R13 provide impedance matching, which transforms the 50 ohm input to low impedance for application to Q1.
  • Page 61 NV5/NV3.5 Troubleshooting Manual Detailed Circuit Descriptions PA fail detection The voltages across resistors R88, R90, R93, R96, R98, R99, R101 and R103, representative of the individual PA currents, are applied to differential amplifiers U25, U27 through U29, U31 through U33 and U35. Their output voltages are applied to input channels of multiplexer U30. PA 1 CUR through PA 8 CUR test points are provided at the module's front panel for monitoring.
  • Page 62 NV5/NV3.5 Troubleshooting Manual Detailed Circuit Descriptions associated power supply module. A dc voltage, proportional to the module temperature, is applied to the INTAKE TEMP (TP18) or EXHAUST TEMP (TP2) test point, which are available on the module's front panel. These voltages will be approximately 0.8 V at 25°C and will be approximately 3.9 V at 100 C.

  • Page 63: Parts Lists

    When the nautel nomenclature is known: • Refer to the family tree (Figure 3.1) and identify the block(s) associated with the Nautel nomenclature. At the bottom of the main family tree block, a reference is made to “See Part Number Index Tables”. Locate the part's reference designation in the identified reference designation list in this section, noting they are sorted alphanumerically.

  • Page 64: Column Content

    Nautel part To obtain the full reference designation for a specific part the Nautel configuration control number must be located in the family tree (Figure 3.1) to include the reference designation of all higher level assemblies.

  • Page 65: Oem Code To Manufacturer's Cross-Reference

    Nautel's normal supply source for that part. Note: OEM code 37338 is listed for parts manufactured by Nautel or to a Nautel control drawing. United States of America customers should refer all replacement part orders to Nautel Maine Incorporated (OEM code 57655).

  • Page 66: Common Abbreviations/Acronyms

    NV5/NV3.5 Troubleshooting Manual Parts Lists Common abbreviations/acronyms The following abbreviations/acronyms may appear in the Description of Part column: • Denotes item is designed to be installed using Surface Mount Technology. • Denotes item is a Mass Termination Assembly connector. •...
  • Page 67 NV5/NV3.5 Troubleshooting Manual Parts Lists Table 3.1: OEM Codes / Manufacturers OEM Code Manufacturer OEM Code Manufacturer 22421 Thomas and Betts Limited 79942 Intel Corp Sales Office 23598 Ross Engineering Corp. 7D893 Fairchild Semiconductor Corporation 23875 M-Tron Industries Incorporated 80294...
  • Page 68 NV5/NV3.5 Troubleshooting Manual Parts Lists Table 3.1: OEM Codes / Manufacturers OEM Code Manufacturer OEM Code Manufacturer PANAS Panasonic SL575 Meanwell Sales Information PHOENIX See 5Y407 See 54583 SARONIX Saronix TEXAS See ER737 SAW84 IEI Technology Corp. U3040 ST Microelectronics...
  • Page 69 NV5/NV3.5 Troubleshooting Manual Parts Lists Figure 3.1: NV5/NV3.5 Family Tree NV5 OR NV3.5 5 kW (NV5) or 3.75 kW (NV3.5) FM BROADCAST TRANSMITTER NARF50B CONTROL/INTERFACE PWB REMOTE INTERFACE PWB NVE50 - 50 W FM EXCITER (A) NVE50 - 50 W FM EXCITER (B)
  • Page 70 NV5/NV3.5 Troubleshooting Manual Parts Lists Figure 3.2: NV5/NV3.5 Family Tree (continued) RF POWER MODULE RF POWER MODULE NAA56/01D (SAME AS A18) A18A1 - A18A9 A18A10 PA PWB, HD POWER MODULE INTERFACE PWB NAPA20C/01 NAPI104/03 A100 UPS INTERFACE ASSEMBLY A18A11 A18A12...
  • Page 71 206-1004-02 Cable Set Assy, NV PowerModule RLS 3 REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Toroid, Ferrite, 12.7mm, K Mtl LA02 11-262-K 33062 Toroid, Ferrite, 12.7mm, K Mtl LA02 11-262-K 33062 Toroid, Ferrite, 12.7mm, K Mtl LA02 11-262-K 33062 Toroid, Ferrite, 12.7mm, K Mtl...
  • Page 72 206-1150 Module Combiner PWB Assy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Capacitor, Ceramic, 0.001uF 10% 200V CCG01 CKR05BX102KRV 91929 SPRAGUE Capacitor, Ceramic, 0.001uF 10% 200V CCG01 CKR05BX102KRV 91929 SPRAGUE Capacitor, Ceramic, 0.001uF 10% 200V CCG01 CKR05BX102KRV 91929 SPRAGUE Capacitor, Ceramic, 0.001uF 10% 200V...
  • Page 73 Continued from previous page 206-1150 Module Combiner PWB Assy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE 206-4060 Power Supply Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Capacitor, Ceramic, 0.001uF 10% 200V CCG01 CKR05BX102KRV 91929 SPRAGUE Not Used...
  • Page 74 206-4084 Reject Load Interface PWB Assy (4-Way) REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Capacitor, Ceramic, 0.1uF 10%100V CCG07 CKR06BX104KRV 56289 Capacitor, Ceramic, 0.1uF 10%100V CCG07 CKR06BX104KRV 56289 Capacitor, Ceramic, 0.1uF 10%100V CCG07 CKR06BX104KRV 56289 Capacitor, Ceramic, 0.1uF 10%100V...
  • Page 75 206-5150-01 AC Distribution Assy (2x3way) REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Conn, Socket, 3 pin, Recessed, 250Vac, 6A JT22 EAC309 82389 Conn, AC Panel Outlet/Socket,250V/15A JDP45 6600-3300 61935 Conn, AC Panel Outlet/Socket,250V/15A JDP45 6600-3300 61935 Conn, AC Panel Outlet/Socket,250V/15A...
  • Page 76 206-6524 Fwd Power/RF Sample Probe PWB Assy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Conn, Receptacle, Right Angle, SMA, PWB Mount JN60 132203(RoHS) 02660 Resistor,2512 SMT,100 ohms,1%,1W, RAD52 ERJ-1TYF101U PANAS Resistor, SMT, MF, 681 Ohms,1% 1/4W RAD23 MCR18EZHF6810(RO ROHM...
  • Page 77 206-8080 2 Input Reject PWB Assy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01 C0603C102K5RAC 31433 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01 C0603C102K5RAC 31433 CR01 Diode,SMT,Schottky,30V,0.2A,SOD-323 QDSS01 BAT54HT1(STATIC) 04713 CR02 Diode,SMT,Schottky,30V,0.2A,SOD-323 QDSS01 BAT54HT1(STATIC) 04713 Conn, Header, Ribbon Cbl, 10-Pin JQ54 103308-1 00779...
  • Page 78 206-8101-05 Coax Cable Set Assy-NV5/NV3.5 REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE W01P1 Conn, Coax, BNC, Plug, 50ohm,Crimp,RG142 JDP41 36875 02660 W01P2 Conn, Coax, BNC, Plug, 50ohm,Crimp,RG142 JDP41 36875 02660 W02P1 Conn, Coax, BNC, Plug, 50ohm,Crimp,RG142 JDP41 36875 02660...
  • Page 79 Conn, Recept, Ribbon Cable, 20 pin JP45 746288-4 00779 W14P2 Conn, Recept, Ribbon Cable, 20 pin JP45 746288-4 00779 206-8104-05 AC Cableform Assy - NV5/NV3.5 REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Cord, Line Assy, Mates with JN24, 125V JN25 IPC-65010B-01 BERQUIST...
  • Page 80 206-8106-05 Backplane Cableform Assy-NV5/NV3.5 REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Cable Cat6E, 3ft, Shld, Blue,26AWG, 75degC, noguard UA178 ZM6A-S03-06- UA178(RoHS) Cable Cat6E, 4ft, Shld, Blue,26AWG, 75degC, noguard UA179 ZM6A-S04-06- UA179(RoHS) Cable Cat6E, 4ft, Shld, Blue,26AWG, 75degC, noguard UA179...
  • Page 81 206-8108-05 LV Cableform Assy - NV5/NV3.5 REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Capacitor, Ceramic, 0.001uF 10% 200V CCG01 CKR05BX102KRV 91929 SPRAGUE Capacitor, Ceramic, 0.001uF 10% 200V CCG01 CKR05BX102KRV 91929 SPRAGUE Not Used NOT USED 37338 Not Used NOT USED...
  • Page 82 Continued from previous page 206-8108-05 LV Cableform Assy - NV5/NV3.5 REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Not Used NOT USED 37338 Not Used NOT USED 37338 Conn, Recept, Mate-N-Lok, 3 pin, Mini JT40 172234-1 09482 Conn, Contact, Socket, 22-18,Mate-N-Lok...
  • Page 83 206-8170-01 4 Way RF Drive Splitter PWBAssy (NV5) REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Not Used NOT USED 37338 Not Used NOT USED 37338 Conn, BNC, Recept, Rt Angle, PWB Mt JS21 R141665161 0GP12 Conn, BNC, Recept, Rt Angle, PWB Mt...
  • Page 84 206-8407 Fan Assy, NV Door(Dual Blower) REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Ferrite, Clip-On, NiZn, 320ohms @ 100 MHz LA52 28A2025-0A2 Ferrite, Clip-On, NiZn, 320ohms @ 100 MHz LA52 28A2025-0A2 Conn, Plug, 3 pin, Mate-N-Lok, Mini JT39 172166-1...
  • Page 85 NAA56/01D RF Power Module Assy, NV Series RLS 3 REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE PA PWB Assy, HD0.032" PA spacer plate NAPA20C/01 206-1180-05 37338 PA PWB Assy, HD0.032" PA spacer plate NAPA20C/01 206-1180-05 37338 PA PWB Assy, HD0.032" PA spacer plate...
  • Page 86 NAI17 RF Drive Splitter/ChangeoverAssy, NV5 REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Splitter/Changeover PWB Assy 206-8160 206-8160 37338 4 Way RF Drive Splitter PWBAssy (NV5) 206-8170-01 206-8170-01 37338 A1R4 Not Used NOT USED 37338 A1U1 Not Used NOT USED...
  • Page 87 NAL09A 2 Input Reject Load Assy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE 2 Input Reject PWB Assy 206-8080 206-8080 37338 A1R01 Res, (BeO), 50 ohms, 5%, 250W, Flng Mt w/stress relief RT69 31A2027505F A1R02 Res, (BeO), 50 ohms, 5%, 250W, Flng Mt w/stress relief...
  • Page 88 NAPA20C/01 PA PWB Assy, HD0.032" PA spacer plate REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Capacitor, Metal, Polyester, 10uF 100V CT38 DME1W10K 14655 Capacitor,SMT,Ceramic,15pF,50V,5% CT47 C1206C150J5GAC 91929 Capacitor, Metal, Polyester, 10uF 100V CT38 DME1W10K 14655 Not Used NOT USED 37338 Capacitor, Ceramic, 1.0uF 100V...
  • Page 89 Continued from previous page NAPA20C/01 PA PWB Assy, HD0.032" PA spacer plate REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Cable, Coax, 50ohm, Strand, RG188A/U WE38 A4188A 14433 T02A Wire, 22 AWG, Stranded, 1-cond/shield,Tef WF17 83305 70903 T02B Wire, 22 AWG, Stranded, 1-cond/shield,Tef...
  • Page 90 NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE BT01 Battery, Lithium, 3V,20mm Coin Cell BBLT01 CR2032 PANAS C001 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C002 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C003 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C004 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603...
  • Page 91 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C039 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C040 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01 C0603C102K5RAC 31433 C041 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C042 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C043 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603...
  • Page 92 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C078 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C079 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C080 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C081 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C082 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805...
  • Page 93 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C117 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C118 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C119 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C120 Cap,SMT,Ceramic,1uF,10%,25V,,X7R,1206 CCFS10 C1206C105K3RAC 31433 C121 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603...
  • Page 94 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C156 Not Used NOT USED 37338 C157 Not Used NOT USED 37338 C158 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C159 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C160 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805...
  • Page 95 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C195 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C196 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C197 Cap,SMT,Ceramic,1000pF,2%,50V,C0G,0805 CCFS42 C0805C102G5GAC 31433 C198 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C199 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805...
  • Page 96 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C234 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C235 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C236 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C237 Cap,SMT,Ceramic,1uF,10%,100V,X7R,1210 CCFS60 12101C105KAT2A(RO AVX CORP C238...
  • Page 97 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C272 Cap,SMT,Ceramic,1uF,10%,100V,X7R,1210 CCFS60 12101C105KAT2A(RO AVX CORP C273 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C274 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C275 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C276 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603...
  • Page 98 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C310 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C311 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C312 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C313 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805 CCFS07 C0805C104K5RAC 31433 C314 Cap,SMT,Ceramic,0.1uF,10%,50V,X7R,0805...
  • Page 99 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C349 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C350 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C351 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C352 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C353 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603...
  • Page 100 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE CR18 Diode,SMT,Schottky,30V,0.2A,SOD-323 QDSS01 BAT54HT1(STATIC) 04713 CR19 Diode,SMT,Schottky,30V,0.2A,SOD-323 QDSS01 BAT54HT1(STATIC) 04713 CR20 Diode, SMT, Schottky, 40V, 1A, SMA QDDS02 STPS140A(RoHS) CR21 Not Used...
  • Page 101 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE CR57 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR58 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR59 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR60 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR61 Not Used...
  • Page 102 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE DS01 Diode, SMT, LED, Green,(560nm), 0603 QDLS01 597-5312- 83330 402F(STATIC)(RoHS) DS02 Diode, SMT, LED, Green,(560nm), 0603 QDLS01 597-5312- 83330 402F(STATIC)(RoHS) DS03 Diode, SMT, LED, Green,(560nm), 0603...
  • Page 103 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Not Used NOT USED 37338 Not Used NOT USED 37338 Conn, Post Shunt, 2 Pos, .10 Centreline JQ15 390088-2 09482 Conn, Post Shunt, 2 Pos, .10 Centreline...
  • Page 104 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Conn, Jack, RJ45, PWB Mount JM44 556591-1 09482 Conn, Socket 37-pin D-SUB, 90Kit 200-5090 200-5090 37338 Conn, Plug, D-Sub, 37-Pin PWB, 90...
  • Page 105 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Inductor, SMT, Choke, 600ohms,2A, 0805 LCFS01 ILHB0805RK601V 56845 Inductor, SMT, Choke, 600ohms,2A, 0805 LCFS01 ILHB0805RK601V 56845 Inductor, SMT, Choke, 600ohms,2A, 0805 LCFS01...
  • Page 106 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R030 Resistor,SMT,MF,3320ohms,1%,1/10W,0603 RFFS44 RK73H1JLTD3321F 59124 R031 Resistor,SMT,MF,3320ohms,1%,1/10W,0603 RFFS44 RK73H1JLTD3321F 59124 R032 Resistor,SMT,MF,3320ohms,1%,1/10W,0603 RFFS44 RK73H1JLTD3321F 59124 R033 Resistor,SMT,MF,3320ohms,1%,1/10W,0603 RFFS44 RK73H1JLTD3321F 59124 R034 Resistor,SMT,MF,3320ohms,1%,1/10W,0603...
  • Page 107 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R069 Resistor,SMT,MF,100Kohms,1%,1/10W,0603 RFFS62 RK73H1JLTD1003F 59124 R070 Resistor,SMT,MF,1.21Mohms,1%,1/10W,0603 RFFS75 RK73H1JLTD1214F 59124 R071 Resistor,SMT,MF,1.21Mohms,1%,1/10W,0603 RFFS75 RK73H1JLTD1214F 59124 R072 Resistor,SMT,MF,0.0ohms,Jumper,0603 RFFS01 RK73Z1JLTD 59124 R073 Not Used...
  • Page 108 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R108 Resistor,SMT,MF,3320ohms,1%,1/10W,0603 RFFS44 RK73H1JLTD3321F 59124 R109 Resistor,SMT,MF,3320ohms,1%,1/10W,0603 RFFS44 RK73H1JLTD3321F 59124 R110 Resistor,SMT,MF,3320ohms,1%,1/10W,0603 RFFS44 RK73H1JLTD3321F 59124 R111 Resistor,SMT,MF,3320ohms,1%,1/10W,0603 RFFS44 RK73H1JLTD3321F 59124 R112 Resistor,SMT,MF,3320ohms,1%,1/10W,0603...
  • Page 109 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R147 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R148 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R149 Resistor,SMT,MF,12.1Kohms,1%,1/10W,0603 RFFS51 RK73H1JLTD1212F 59124 R150 Resistor,SMT,MF,12.1Kohms,1%,1/10W,0603 RFFS51 RK73H1JLTD1212F 59124 R151 Resistor,SMT,MF,47.5Kohms,1%,1/10W,0603...
  • Page 110 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R186 Resistor,SMT,MF,8250ohms,1%,1/10W,0603 RFFS49 RK73H1JLTD8251F 59124 R187 Resistor,SMT,MF,1210ohms,1%,1/10W,0603 RFFS39 RK73H1JLTD1211F 59124 R188 Resistor,SMT,MF,475Kohms,1%,1/10W,0603 RFFS70 RK73H1JLTD4753F 59124 R189 Resistor, SMT, MF, 100 Ohms,1% 1/4W...
  • Page 111 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R225 Resistor,SMT,MF,332Kohms,1%,1/10W,0603 RFFS68 RK73H1JLTD3323F 59124 R226 Resistor,SMT,MF,6810ohms,1%,1/10W,0603 RFFS48 RK73H1JLTD6811F 59124 R227 Resistor,SMT,MF,8250ohms,1%,1/10W,0603 RFFS49 RK73H1JLTD8251F 59124 R228 Resistor,SMT,MF,825Kohms,1%,1/10W,0603 RFFS73 RK73H1JLTD8253F 59124 R229 Not Used...
  • Page 112 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R264 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R265 Not Used NOT USED 37338 R266 Not Used NOT USED 37338 R267 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R268 Resistor,SMT,MF,0.0ohms,Jumper,0603...
  • Page 113 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R303 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R304 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R305 Resistor,SMT,MF,475ohms,1%,1/10W,0603 RFFS34 RK73H1JLTD4750F 59124 R306 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R307 Resistor,SMT,MF,1.21Mohms,1%,1/10W,0603...
  • Page 114 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R342 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R343 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R344 Resistor,SMT,MF,1000ohms,1%,1/10W,0603 RFFS38 RK73H1JLTD1001F 59124 R345 Resistor,SMT,MF,8250ohms,1%,1/10W,0603 RFFS49 RK73H1JLTD8251F 59124 R346 Resistor,SMT,MF,100ohms,1%,1/10W,0603...
  • Page 115 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R381 Resistor,SMT,MF,475Kohms,1%,1/10W,0603 RFFS70 RK73H1JLTD4753F 59124 R382 Resistor,SMT,MF,100ohms,1%,1/10W,0603 RFFS26 RK73H1JLTD1000F 59124 R383 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R384 Not Used NOT USED 37338 R385...
  • Page 116 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R420 Resistor,SMT,MF,475Kohms,1%,1/10W,0603 RFFS70 RK73H1JLTD4753F 59124 R421 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R422 Resistor, SMT, MF, 1500 Ohms,1% 1/4W RAD27 RK73H2BL1501F 59124 R423 Resistor, SMT, MF, 1500 Ohms,1% 1/4W...
  • Page 117 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R459 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R460 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R461 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R462 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R463 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603...
  • Page 118 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R498 Resistor,SMT,MF,4750ohms,1%,1/10W,0603 RFFS46 RK73H1JLTD4751F 59124 R499 Resistor,SMT,MF,4750ohms,1%,1/10W,0603 RFFS46 RK73H1JLTD4751F 59124 R500 Resistor,SMT,MF,4750ohms,1%,1/10W,0603 RFFS46 RK73H1JLTD4751F 59124 R501 Resistor,SMT,MF,4750ohms,1%,1/10W,0603 RFFS46 RK73H1JLTD4751F 59124 R502 Resistor,SMT,MF,4750ohms,1%,1/10W,0603...
  • Page 119 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R537 Resistor, SMT, MF, 4750 Ohms,1%, 1/4W RAD33 RK73H2BL4751F 59124 R538 Resistor,SMT,MF,12.1ohms,1%,1/10W,0603 RFFS15 RK73H1JLTD12R1F 59124 R539 Resistor,SMT,MF,12.1ohms,1%,1/10W,0603 RFFS15 RK73H1JLTD12R1F 59124 R540 Resistor,SMT,MF,12.1ohms,1%,1/10W,0603...
  • Page 120 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R576 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R577 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R578 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R579 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R580 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603...
  • Page 121 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE TP35 Terminal, SMT, Test Point, PWB HAJ66 TP-107-02-1-T(RoHS) COMPONENTS CORP TP43 Terminal, SMT, Test Point, PWB HAJ66 TP-107-02-1-T(RoHS) COMPONENTS CORP TP46 Terminal, SMT, Test Point, PWB...
  • Page 122 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE IC, Voltage Regulator, +3.3V,1A UT59 LM3940IT-3.3/NOPB 27014 IC,SMT,Opamp,Quad,Rail-To-Rail,SOIC-14 ULAS02 TLV2374ID(STATIC) 01295 IC,SMT,Opamp,Quad,Rail-To-Rail,SOIC-14 ULAS02 TLV2374ID(STATIC) 01295 IC,SMT,Opamp,Quad,Rail-To-Rail,SOIC-14 ULAS02 TLV2374ID(STATIC) 01295 IC,SMT,Opamp,Quad,Rail-To-Rail,SOIC-14 ULAS02 TLV2374ID(STATIC)
  • Page 123 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE IC,SMT,RS-485 Transceiver,Sgl,SOIC-8 UDTS03 DS36C278TM(STATIC) 27014 IC,SMT,RS-232 Transceiver,3.3V,SO-16 UDTS05 ADM3202ARN(STATIC 45496 Not Used NOT USED 37338 IC,SMT,Opamp,Quad,Rail-To-Rail,SOIC-14 ULAS02 TLV2374ID(STATIC) 01295 IC,SMT,Optocoupler,High CMR &Speed Gull Wing...
  • Page 124 Continued from previous page NAPC156A Control/Interface PWB Assy, NV Series REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE IC,SMT,Dual Optocoupler,SOIC-8 UDOS01 MOCD223-M(STATIC) 7D893 IC,SMT,Dual Optocoupler,SOIC-8 UDOS01 MOCD223-M(STATIC) 7D893 IC,SMT,Dual Optocoupler,SOIC-8 UDOS01 MOCD223-M(STATIC) 7D893 IC,SMT,Dual Optocoupler,SOIC-8 UDOS01 MOCD223-M(STATIC) 7D893 IC,SMT,Dual Optocoupler,SOIC-8...
  • Page 125 NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C001 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01 C0603C102K5RAC 31433 C002 Cap, SMT, Ceramic, 0.1uF, 10%25V X7R, 0603 CCFS52 C0603C104K3RAC 31433 C003 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01 C0603C102K5RAC 31433 C004 Cap,SMT,Tantalum,10uF,10%,16V,1411 CTFS01 T494B106K016AS 31433 C005 Cap,SMT,Ceramic,10uF,20%,6.3V,X5R,0805...
  • Page 126 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C040 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01 C0603C102K5RAC 31433 C041 Cap, SMT, Ceramic, 0.1uF, 10%25V X7R, 0603 CCFS52 C0603C104K3RAC 31433 C042 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01 C0603C102K5RAC 31433 C043 Cap, SMT, Ceramic, 0.1uF, 10%25V X7R, 0603...
  • Page 127 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C079 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C080 Cap, SMT, Ceramic, 0.1uF, 10%25V X7R, 0603 CCFS52 C0603C104K3RAC 31433 C081 Cap, SMT, Ceramic, 0.1uF, 10%25V X7R, 0603...
  • Page 128 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C118 Cap, SMT, Ceramic, 0.1uF, 10%25V X7R, 0603 CCFS52 C0603C104K3RAC 31433 C119 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C120 Cap, SMT, Ceramic, 0.1uF, 10%25V X7R, 0603...
  • Page 129 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE C157 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01 C0603C102K5RAC 31433 C158 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01 C0603C102K5RAC 31433 C159 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01 C0603C102K5RAC 31433 C160 Cap,SMT,Ceramic,0.01uF,10%,50V,X7R,0603 CCFS04 C0603C103K5RAC 31433 C161 Cap,SMT,Ceramic,0.001uF,10%,50V,X7R,0603 CCFS01...
  • Page 130 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE CR03 Diode,SMT,Schottky,30V,0.2A,SOD-323 QDSS01 BAT54HT1(STATIC) 04713 CR04 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR05 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR06 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR07 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01...
  • Page 131 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Inductor, SMT, Choke, 600ohms,2A, 0805 LCFS01 ILHB0805RK601V 56845 Inductor, SMT, Choke, 600ohms,2A, 0805 LCFS01 ILHB0805RK601V 56845 Inductor, SMT, Choke, 600ohms,2A, 0805 LCFS01 ILHB0805RK601V...
  • Page 132 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R026 Resistor,SMT,MF,0.0ohms,Jumper,0603 RFFS01 RK73Z1JLTD 59124 R027 Resistor,SMT,MF,3320ohms,1%,1/10W,0603 RFFS44 RK73H1JLTD3321F 59124 R028 Resistor,SMT,MF,0.0ohms,Jumper,0603 RFFS01 RK73Z1JLTD 59124 R029 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R030 Resistor,SMT,MF,1000ohms,1%,1/10W,0603 RFFS38...
  • Page 133 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R065 Resistor,SMT,MF,4750ohms,1%,1/10W,0603 RFFS46 RK73H1JLTD4751F 59124 R066 Resistor,SMT,MF,39.2Kohms,1%,1/10W,0603 RFFS57 RK73H1JLTD3922F 59124 R067 Resistor,SMT,MF,39.2Kohms,1%,1/10W,0603 RFFS57 RK73H1JLTD3922F 59124 R068 Resistor,SMT,MF,100ohms,1%,1/10W,0603 RFFS26 RK73H1JLTD1000F 59124 R069 Resistor,SMT,MF,4750ohms,1%,1/10W,0603 RFFS46...
  • Page 134 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R104 Resistor,SMT,MF,0.005ohms,1%,1W,2512 RFCS01 ERJM1WSF5M0U 0J4G8 R105 Resistor,SMT,MF,10.0Kohms,1%,1/10W,0603 RFFS50 RK73H1JLTD1002F 59124 R106 Resistor,SMT,MF,121Kohms,1%,1/10W,0603 RFFS63 RK73H1JLTD1213F 59124 R107 Resistor,SMT,MF,6810ohms,1%,1/10W,0603 RFFS48 RK73H1JLTD6811F 59124 R108 Resistor,SMT,MF,0.005ohms,1%,1W,2512 RFCS01...
  • Page 135 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R143 Resistor,SMT,MF,1.82Mohms,1%,1/10W,0603 RFFS77 RK73H1JLTD1824F 59124 R144 Resistor,SMT,MF,475Kohms,1%,1/10W,0603 RFFS70 RK73H1JLTD4753F 59124 R145 Resistor,SMT,MF,1.82Mohms,1%,1/10W,0603 RFFS77 RK73H1JLTD1824F 59124 R146 Resistor,SMT,MF,475Kohms,1%,1/10W,0603 RFFS70 RK73H1JLTD4753F 59124 R147 Resistor,SMT,MF,1.82Mohms,1%,1/10W,0603 RFFS77...
  • Page 136 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE R182 Resistor,SMT,MF,1000ohms,1%,1/10W,0603 RFFS38 RK73H1JLTD1001F 59124 R183 Resistor,SMT,MF,15.0Kohms,1%,1/10W,0603 RFFS52 RK73H1JLTD1502F 59124 RT01 Thermistor, PTC, SMT, 2920,500mA Hold RX64 2920L050(RoHS) 75915 RT02 Thermistor, PTC, SMT, 2920,300mA Hols...
  • Page 137 Continued from previous page NAPI104/03 Power Module Interface PWBAssy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE IC,SMT,DAC,8-Bit,4-ch,SPI,SOIC-14 UMDS01 TLV5620ID(STATIC) 64155 IC,SMT,DAC,8-Bit,4-ch,SPI,SOIC-14 UMDS01 TLV5620ID(STATIC) 64155 IC,SMT,CMOS,8-Ch Analog MUX,SOIC-16 UDMS04 MC74HC4051AD(STA 04713 TIC) IC,SMT,Opamp,Quad,Single Supply,SOIC-14 ULAS01 MC33074AD(STATIC) 04713 IC, Amplifier, Instrumentation...
  • Page 138 NAPI105/01A Module Splitter PWB Assy (RLS 3) REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Capacitor, Ceramic, 0.1uF 10%100V CCG07 CKR06BX104KRV 56289 Capacitor, Ceramic, 0.1uF 10%100V CCG07 CKR06BX104KRV 56289 Capacitor, Ceramic, 0.1uF 10%100V CCG07 CKR06BX104KRV 56289 Capacitor, Ceramic, 0.1uF 10%100V...
  • Page 139 Continued from previous page NAPI105/01A Module Splitter PWB Assy (RLS 3) REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE TP01 Terminal, SMT, Test Point, PWB HAJ66 TP-107-02-1-T(RoHS) COMPONENTS CORP Page 69 of 82 NAPI105/01A...
  • Page 140 NAPI111 Module Backplane PWB Assy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Capacitor, Ceramic, 0.001uF 10% 200V CCG01 CKR05BX102KRV 91929 SPRAGUE Capacitor, Ceramic, 0.1uF 10%100V CCG07 CKR06BX104KRV 56289 Capacitor, Ceramic, 0.1uF 10%100V CCG07 CKR06BX104KRV 56289 Capacitor, Ceramic, 0.001uF 10% 200V...
  • Page 141 Continued from previous page NAPI111 Module Backplane PWB Assy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Conn, Header, Ribbon Cbl, 20 pin JP46 499910-4 00779 Conn, BNC, Recept, PWB Mt JF35 R141426161 0GP12 Conn, Header,Square Post,Gold,Dual,40-pin JF47 4-102973-0 09482...
  • Page 142 Continued from previous page NAPI111 Module Backplane PWB Assy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Switch, DIP, Rotary, 16-pos,BC-Hexidecimal SB49 SD1010(RoHS) Switch, DIP, Rotary, 16-pos,BC-Hexidecimal SB49 SD1010(RoHS) TP01 Terminal, Test Point, PWB,Yellow HR10 TP-106-01-04 COMP-C TP02 Terminal, Test Point, PWB,Yellow...
  • Page 143 NAPI112B Power Supply Distribution PWB Assy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Capacitor, Ceramic, 0.1uF 10%100V CCG07 CKR06BX104KRV 56289 Capacitor, Ceramic, 0.1uF 10%100V CCG07 CKR06BX104KRV 56289 Capacitor, Ceramic, 0.001uF 10% 200V CCG01 CKR05BX102KRV 91929 SPRAGUE Capacitor, Ceramic, 0.1uF 10%100V...
  • Page 144 Continued from previous page NAPI112B Power Supply Distribution PWB Assy REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE MTA, Keyed Square Post HeaderAssy, 4 pin JU25 647123-4 00779 MTA, Keyed Square Post HeaderAssy, 4 pin JU25 647123-4 00779 MTA, Keyed Square Post HeaderAssy, 4 pin...
  • Page 145 NAPI115A Remote Interface PWB Assy, NV REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Cap,SMT,Ceramic,1uF,10%,25V,,X7R,1206 CCFS10 C1206C105K3RAC 31433 CR01 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR02 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR03 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR04 Diode,SMT,Switching,250V,0.2A,SOD-323 QDRS01 BAS21HT1(STATIC) 04713 CR05 Diode,SMT,Switching,250V,0.2A,SOD-323...
  • Page 146 Continued from previous page NAPI115A Remote Interface PWB Assy, NV REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE DS10 Diode, SMT, LED, Red, (660nm),0603 QDLS03 597-5112- 83330 402(STATIC) DS11 Diode, SMT, LED, Amber,(592nm), 0603 QDLS07 598-8040- 83330 107F(STATIC)(RoHS) DS12 Diode, SMT, LED, Red, (660nm),0603...
  • Page 147 Continued from previous page NAPI115A Remote Interface PWB Assy, NV REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE DS36 Diode, SMT, LED, Red, (660nm),0603 QDLS03 597-5112- 83330 402(STATIC) DS37 Diode, SMT, LED, Amber,(592nm), 0603 QDLS07 598-8040- 83330 107F(STATIC)(RoHS) DS38 Diode, SMT, LED, Red, (660nm),0603...
  • Page 148 Continued from previous page NAPI115A Remote Interface PWB Assy, NV REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Conn, Post Shunt, 2 Pos, .10 Centreline JQ15 390088-2 09482 Conn, Post Shunt, 2 Pos, .10 Centreline JQ15 390088-2 09482 Conn, Post Shunt, 2 Pos, .10 Centreline...
  • Page 149 Continued from previous page NAPI115A Remote Interface PWB Assy, NV REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Resistor, SMT, MF, 1500 Ohms,1% 1/4W RAD27 RK73H2BL1501F 59124 Resistor, SMT, MF, 1500 Ohms,1% 1/4W RAD27 RK73H2BL1501F 59124 Resistor, SMT, MF, 1500 Ohms,1% 1/4W...
  • Page 150 Continued from previous page NAPI115A Remote Interface PWB Assy, NV REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE XE12 Conn, Header, SIP,12 Pin Breakaway,.10 Ctr JQ16 1-103185-2 09482 XE13 Conn, Header, SIP,12 Pin Breakaway,.10 Ctr JQ16 1-103185-2 09482 XE14 Conn, Header, SIP,12 Pin Breakaway,.10 Ctr...
  • Page 151 NARF50B Final Assy, NV5/NV3.5 (RLS 3) REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Control/Interface PWB Assy, NV Series NAPC156A 206-2010-01 37338 Remote Interface PWB Assy, NV NAPI115A 206-4120-01 37338 NVE Exciter A, Digital, FM NAE104A or /01 206-3400-02 37338...
  • Page 152 Continued from previous page NARF50B Final Assy, NV5/NV3.5 (RLS 3) REFDES DESCRIPTION NAUTEL # VENDOR # OEM CODE Power Supply, 7-53V, 2000W, 50A, 180-264Vac UG69A 011-1509A1-1 Power Supply, 7-53V, 2000W, 50A, 180-264Vac UG69A 011-1509A1-1 Power Supply, 7-53V, 2000W, 50A, 180-264Vac...

  • Page 153: Wiring/Connector Lists

    NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Section 4: Wiring/connector lists This section contains the wiring information for the hard-wired assemblies of the transmitter, and applicable connector mating information. Wiring lists provided Wiring lists are provided in tabular format. Table 4.1 on page 4-2 lists the tables containing wiring information.
  • Page 154 (page 4-2) Table 4.5 Wiring List - NAE104A & /01 NVE50 Exciter (page 4-11) Table 4.7 Wiring List - Ac Distribution Assembly (Nautel Part # 206-5150-01) (page 4-13) Table 4.8 Wiring List - NAA56/01D RF Power Module (page 4-14) Table 4.2: Connector Mating Information Provided...
  • Page 155 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.3: Wiring List - NV5/NV3.5 Transmitter Source Destination Wire # Colour Size Remarks TB1-4B2 TB3-1A1 Black 3-Ph, 400 (N2A) TB1-4B3 TB3-3A1 Black 3-Ph, 400 (N3A) TB1-1B1 TB2-1A1 Black 1-Ph, 240 (L1A) TB1-1B2 TB2-3A1 Black...
  • Page 156 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.3: Wiring List - NV5/NV3.5 Transmitter Source Destination Wire # Colour Size Remarks TB2-2B4 DS1-X2 White TB2-3B4 DS2-X1 TB3-1B4 DS2-X2 White TB3-2B4 DS3-X1 TB3-3B4 DS3-X2 White Not Used Black Station Ref Gnd Black Station Ref Gnd...
  • Page 157 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.3: Wiring List - NV5/NV3.5 Transmitter Source Destination Wire # Colour Size Remarks P10-1 P11-1 White P10-2 P11-2 Black P12-1 P13-1 White P12-2 P13-2 White P12-3 P13-3 Black P12-4 P13-4 Black P16-1 P17-1 White...
  • Page 158 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.3: Wiring List - NV5/NV3.5 Transmitter Source Destination Wire # Colour Size Remarks P4-E Grn or Grn/Yllw P5-L U2-1 (L) Brown P5-N U2-2 (N) Blue P5-E U2-3 (GND) Grn/Yllw P6-L U4-8 (L) Brown P6-N...
  • Page 159 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.3: Wiring List - NV5/NV3.5 Transmitter Source Destination Wire # Colour Size Remarks W5P1 W5P2 Coax W6P1 W6P2 Coax W7P1 W7P2 Black W8P1 W8P2 Black W9P1 W9P2 CAT-5e W15P1 W15P2 CAT-5e W16P1 W16P2 9-pin D-sub...
  • Page 160 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.4: Connector Mating Information - NV5/NV3.5 Transmitter Connector Mate Remarks A14B1P1 A15J4 REJ LD A FAN 1 A14B2P1 A15J5 REJ LD A FAN 2 A14W1P1 A15J2 REJ LD A PWR SAMPLES A100W1P1 A100J3 used only when A100 is installed...
  • Page 161 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.4: Connector Mating Information - NV5/NV3.5 Transmitter Connector Mate Remarks U5-VGA U6U1-VGA1 AUI VGA U5-COM U6W2P2 AUI COM U5-DC INPUT AUI DC INPUT U6B1P1 U6U1-FAN1 SBC FAN U6W1P1 U6U1-COM2 SBC Streaming Bus U6W1P2 W16P2...
  • Page 162 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.4: Connector Mating Information - NV5/NV3.5 Transmitter Connector Mate Remarks W17P1 A1J17 SBC External Serial W17P2 U6-COM1 SBC External Serial Not Used Not Used W20P1 A13A1J1 FWD PWR SAMPLE W20P2 A1J18 FWD PWR SAMPLE...
  • Page 163 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.5: Wiring List - NAE104A & /01 NVE50 Exciter Source Destination Wire # Colour Size Remarks U2-L Grey U2-N Grey U2-GND Yel/Grn U2-L U3-L Grey U2-N U3-N Grey U2-GND U3-GND Yel/Grn U1-GND Yel/Grn U2-(+5V)
  • Page 164 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.6: Connector Mating Information - NAE104A & /01 NVE50 Exciter Connector Mate Remarks U1-L U1-N A1J9 A3J5 A2P1 A4J1 A2P1 B1P1 A1J12 W1P1 A1J15 W1P2 A2J1 W2P1 A1J11 Exgine Systems Only W2P2 A3J8 Exgine Systems Only...
  • Page 165 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.7: Wiring List - Ac Distribution Assembly (Nautel Part # 206-5150-01) Source Destination Wire # Colour Size Remarks J1-L J2-L Jumper J1-E (GND) Grn/Yel Jumper J1-N J2-N White Jumper J2-L J3-L Jumper J2-E (GND)
  • Page 166 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.8: Wiring List - NAA56/01D RF Power Module Source Destination Wire # Colour Size Remarks A10TB4-1 A1-B White A10TB4-2 A3-B White A10TB4-3 A5-B White A10TB4-4 A7-B White A10TB5-1 A2-B White A10TB5-2 A4-B White A10TB5-3...
  • Page 167 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Table 4.9: Connector Mating Information - NAA56/01D RF Power Module Connector Mate B1P1 A11J1 B2P1 A11J2 B3P1 A11J3 B4P1 A11J4 B5P1 A11J5 B6P1 A11J6 W1P1 A10J1 W1P2 A11J8 W2P1 A10J2 W2P2 A11J7 W3P1 A10J3 W3P2 A11J9 Issue 3.2 2014-12-10...
  • Page 168 NV5/NV3.5 Troubleshooting Manual Wiring/connector lists Page 4-16 Issue 3.2 2014-12-10...

  • Page 169: Reading Electrical Schematics

    • Capacitor values are shown in microfarads (uF) • Unidentified diodes are part number 1N4938 (Nautel Part # QAP29) Graphic symbols The graphic symbols used on electrical schematics are in accordance with American National Standard ANSI Y32.2-1975 - Graphic Symbols for Electrical and Electronic Diagrams.

  • Page 170: Unique Symbols

    NV5/NV3.5 Troubleshooting Manual Reading Electrical Schematics Unique symbols Nautel uses unique symbols on electrical schematics to describe logic (two-state) signals. These signals differ from single-state signals or analog signals that may have multiple values. Type of inputs and outputs On electrical schematics, names used to describe logic (two-state) input and output signals are prefixed with a # symbol.

  • Page 171: Locating Schematic Diagram(S) For A Functional Block

    3-1. Follow the family tree branches to the block that contains the desired reference designation, and associated Nautel nomenclature (e.g., NAPI104/03 Power Module Interface PWB ). Note the reference designations and Nautel nomenclatures of all higher assemblies in the path.
  • Page 172 2. Follow the family tree branches to the block that contains the desired reference designation, while noting the Nautel nomenclatures and names of all higher assemblies in the path. Example: A18 NAA56/01D RF Power Module > A18A10 NAPI104/03 Power Module Interface PWB .
  • Page 173 Table 5.1: List of Electrical Schematics Figure # Title SD-1A NV5/NV3.5 Transmitter - Ac-Dc Power Stage, 3-Phase, 180-264 V ac (Sheet 1A of 3) SD-1B NV5/NV3.5 Transmitter - Ac-Dc Power Stage, 3-Phase, 312-457 V ac (Sheet 1B of 3) SD-1C NV5/NV3.5 Transmitter - Ac-Dc Power Stage, 1-Phase, 180-264 V ac (Sheet 1C of 3)
  • Page 174 NV5/NV3.5 Troubleshooting Manual Reading Electrical Schematics Page 5-6 Issue 3.2 2014-12-10...
  • Page 175 TO VARIOUS SHEETS VAC (3-2B4) (SEE VAC REFERENCE) VAC (3-2B3) VAC (3-2B4) VAC (3-3B4) VAC (3-3B1) VAC (3-3B3) VAC (3-3B4) S2060208 V1 Figure SD-1A: NV5/NV3.5 Transmitter - Ac-Dc Power Stage, 3-Phase, 180-264 V ac (Sheet 1A of 3) Issue 3.2 2014-12-10 SD-1A...
  • Page 176 TO VARIOUS SHEETS (SEE VAC REFERENCE) VAC (3-2B3) VAC (3-3B4) VAC (3-2B4) VAC (3-3B1) VAC (3-3B3) S2060209 V1 VAC (3-3B4) Figure SD-1B: NV5/NV3.5 Transmitter - Ac-Dc Power Stage, 3-Phase, 312-457 V ac (Sheet 1B of 3) Issue 3.2 2014-12-10 SD-1B...
  • Page 177 TO VARIOUS SHEETS (SEE VAC REFERENCE) VAC (3-2B4) VAC (3-2B3) VAC (3-2B4) VAC (3-3B1) VAC (3-3B4) VAC (3-3B3) VAC (3-3B4) S2060210 V1 Figure SD-1C: NV5/NV3.5 Transmitter - Ac-Dc Power Stage, 1-Phase, 180-264 V ac (Sheet 1C of 3) Issue 3.2 2014-12-10 SD-1C...
  • Page 178 # PS AC FAIL (1B) - TP15 OTP WARNING # PS TEMP (1B) - DC_OK_H # PS FAIL (1B) - REMOTE ON/ENABLE RETURN LOGIC RETURN S2060102 V2 Figure SD-2: NV5/NV3.5 Transmitter - Ac-Dc Power Stage (Sheet 2 of 3) Issue 3.2 2014-12-10 SD-2...
  • Page 179 # IPA PS TEMP (B) - # IPA PS TEMP (B) - # IPA PS FAIL (B) - # IPA PS FAIL (B) - S2060211 V1 Figure SD-3: NV5/NV3.5 Transmitter - Ac-Dc Power Stage (Sheet 3 of 3) Issue 3.2 2014-12-10 SD-3...
  • Page 180 W13P2 SHEET 3 # IPA PS INHIBIT (A) + IPA VOLTS CONTROL + IPA VOLTS CONTROL - # IPA PS INHIBIT (B) + S2060212 V1 Figure SD-4: NV5/NV3.5 Transmitter - Control/Monitor Stage (Sheet 1 of 2) Issue 3.2 2014-12-10 SD-4...
  • Page 181 +15V (SC2) SYSTEM CONTROLLER SYSTEM CONTROLLER INTLK (SC2) + (OPTIONAL) (OPTIONAL) ANALOG OUT (SC2) GND (SC2) # DIG OUT (SC2) - TO/FROM LAN S2060030 VG Figure SD-5: NV5/NV3.5 Transmitter - Conrol/Monitor Stage (Sheet 2 of 2) Issue 3.2 2014-12-10 SD-5...
  • Page 182 1N5711 3320 250W 0.005 * DENOTES A MICRO-STRIP TRANSMISSION LINE OF SPECIFIC LENGTH AND CHARACTERISTIC INPEDANCE. TO CONTROL/ S2060105 VD MONITOR RF DRIVE PWR SAMPLE STAGE SHEET 1 Figure SD-6: NV5/NV3.5 Transmitter - RF Drive Stage Issue 3.2 2014-12-10 SD-6...
  • Page 183 PA VOLTS CONTROL (1B) - TO AC/DC POWER STAGE W28P1 SHEET 2 PA VOLTS CONTROL (1A) + PA VOLTS CONTROL (1A) - S2060106 VB Figure SD-7: NV5/NV3.5 Transmitter - RF Power Stage (Sheet 1 of 3) Issue 3.2 2014-12-10 SD-7...
  • Page 184 FILTER ASSY J2 RF IN 2 RF POWER TO RF MODULE 2 5kW REJ LD PWR (1/2) POWER STAGE W34P1 SHEET 3 S2060107 VC Figure SD-8: NV5/NV3.5 Transmitter - RF Power Stage (Sheet 2 of 3) Issue 3.2 2014-12-10 SD-8...
  • Page 185 UNUSED CONNECTOR PINS ARE NOT SHOWN FOR SIMPLICITY. RXE110 FROM FAN VOLTS (REJECT LOAD A) + AC/DC FAN VOLTS (REJECT LOAD A) + POWER STAGE SHEET 3 S2060293 V1 Figure SD-9: NV5/NV3.5 Transmitter - RF Power Stage (Sheet 3 of 3) Issue 3.2 2014-12-10 SD-9...
  • Page 186 VREF TO SHEET 4 LOCAL REMOTE RF ON RF OFF SUMMARY 4.096V REF TP41 DS12 DS13 DS14 R334 10.0K DATABUS LT1790BIS6-4.096 VOUT AREF R284 R300 R299 R305 R257 TO SHEET 3 C160 C161 C194 GND1 GND2 R281 R296 R252 R253 R236 I/O7 PH2/XCK2...
  • Page 187 +5V_SAMPLE(B) 15.0K 475K 10.0K +15V_SAMPLE(B) R186 R188 R187 8250 475K 1210 R137 10.0K DACB C152 C151 R234 C117 U15:A IPA VOLTS 0.01 R203 R130 0.01 R115 1.00M CONTROL 10.0K 0.01 -15V_SAMPLE(B) R227 C143 R239 R150 R233 U5:C +2.5V REFA R166 8250 10.0K R129...
  • Page 188 #SWR_SHUTBACK+ FROM SHEET 7 CPLD_INTERRUPT TO SHEET 1 TP53 RESET #RD- R412 R417 FROM SHEET 1 #WR- 4750 10.0K # PA VOLTS INHIBIT - R413 C262 #LOW_BAT- MMBT4401LT1 R396 1000 R111 R107 R110 R112 R108 R114 R109 R113 R205 3320 3320 3320 3320...
  • Page 189 U27:E TP16 U26:E U24:E U25:E U38:E REJ_1 TLV2374ID TLV2374ID C130 TLV2374ID TLV2374ID TLV2374ID U26:A C129 C127 C128 C172 R220 REJ PWR SAMPLE 1 R158 C103 6810 47.5K 10.0K TP17 REJ_2 U26:B R199 REJ PWR SAMPLE 2 R159 C104 6810 47.5K 10.0K C146 C144...
  • Page 190 REMOTE INPUTS REMOTE INPUTS REMOTE INPUTS R500 R496 R501 4750 4750 4750 +15V-A +15V-A +15V-A R531 R523 R533 R579 C348 U85:A R571 C340 U81:A R581 C350 U86:A 4750 4750 4750 CR85 CR77 CR87 10.0K 0.01 MOCD223-M 10.0K 0.01 MOCD223-M 10.0K 0.01 MOCD223-M # DIGITAL INPUT 01 -...
  • Page 191 LED OUTPUTS +15V EXCITER_TX_DATA DO/RI DS15 DS16 DS17 DS18 DS19 DS20 DS21 DS22 EXCITER A U62:A LIMIT 100% FROM SHEET 1 R422 EXA_TXD_SELECT DO/RI R423 DS36C278TM R424 R425 R426 R427 R428 R429 C242 C236 U62:B 1500 1500 1500 1500 1500 1500 1500 1500...
  • Page 192 +3.3V C214 RESET C183 C182 R336 MC74HC595AD 10.0K #SS_5(DIG_OUT)- PUP1 LATCH_CLK PUP2 FROM SHEET 1 SHIFT_CLK PE4302 SHIFT_DIG_OUT DATA FWD_PWR_SAMPLE_MATCH FROM SHEET 6 TO SHEET CLOCK C0.5 TP43 FLTR SMPL R339 C198 49.9 0.01 AD8361ARM R407 10.0K FWD_PWR_SAMPLE FWD PWR SAMPLE VPOS R329 R348...
  • Page 193 DIGITAL TO ANALOG U17:E CONVERTER SN74HC132AD ANALOG OUT (SYS CTRL A) C111 0.01 DACA C299 U73:A ANALOG OUTPUT 1 R488 0.01 R510 C330 R555 U73:E 10.0K 10.0 10.0 +15V -15V C269 C274 MC33074AD C291 C281 C283 C292 0.01 R491 R490 10.0K 10.0K U74:H...
  • Page 194 # DIGITAL INPUT 01 - # DIGITAL INPUT 01 - +15V +15V +15V +15V +15V +15V +15V +15V +15V +15V +15V +15V DS17 DS18 DS19 DS20 DS33 DS34 DS35 DS36 # DIGITAL INPUT 02 - # DIGITAL INPUT 02 - E1:1 E1:3 E2:1...
  • Page 195 FROM EXTERNAL 10MHz SOURCE W5J1 W5P1 P4** COM(GND) RJ45 AC ENTRANCE LOW VOLTAGE COUPLER MODULE POWER SUPPLY W4P1* W4P2* TO LAN 1 PPS FROM AC LINE POWER SOURCE W2P1* W2P2* EXGINE PWB (90-264VAC) RS-485 (+) (OPTIONAL) COM (GND) LINE/NEUTRAL RS-485 (-) +15V +V +15V NOTES:...
  • Page 196 Figure SD-20: Power Amplifier Pallet (CD2011B) Issue 3.2 2014-12-10 SD-20...
  • Page 197 * DENOTES SHORT CIRCUIT STUB ** DENOTES A MICRO-STRIP TRANSMISSION LINE OF SPECIFIC LENGTH AND CHARACTERISTIC IMPEDANCE. SHOWN FOR REFERENCE ONLY REJECT POWER SAMPLE 1 250W 250W 250W 0.001 BAT54HT1 3320 250W 250W 250W 250W 250W 250W REJECT POWER SAMPLE 2 250W 250W 250W...
  • Page 198 IPA BIAS IPA V IPA O/P PWR RF DRIVE IPA RF DRIVE W3P1 W3P2 PA DRIVE 1 W1P1 W1P2 # POWER - # MODULE FAULT - PA V 1 PA O/P PWR 1 PA 1 (0 ) DS1:A DS1:B BIAS 1 PA DRIVE 2 PA V 2 PA O/P PWR 2...
  • Page 199 PA RF 1 OUTPUT PA O/P PWR 1 (0 ) 250W PART OF PA RF 2 PA O/P PWR 2 (0 ) COMBINER PWB 250W 0 RF OUT REJECT LOAD t° 250W 250W PA RF 3 10K @ 25C PA O/P PWR 3 PART OF 3320 0.001...
  • Page 200 * DENOTES INDUCTANCE FORMED BY LEADS OF R12 & R13 PA VOLTS 1000 470pF BIAS 0.01 T3:A Q1:A T2:B RF DRIVE RF OUT 15pF 100pF 0.001 0.01 0.001 Q1:B 15pF 56pF T3:B T2:A 0.01 47.5K S2060206 V2 Figure SD-24: NAPA20C/01 Power Amplifier PWB Issue 3.2 2014-12-10 SD-24...
  • Page 201 TP26 PA V 1 TP27 R177 R181 1.21M PA V 3 1500 R178 R176 4750 10.0K #HIGH_REJECT_PWR- PA V 5 R183 U38:A TO SHEET 2 R182 15.0K 1000 PA V 7 PA_VOLTS_A TO SHEET 3 R179 C192 R180 C101 TP14 1000 0.01 R156...
  • Page 202 SELECT_A SELECT_B TO SHEET 1 SELECT_C MC74HC595AD DENOTES TB1 POWER R105 10.0K DENOTES TB2 IRLL110 RESET 0.01 DENOTES TB3 U16:D 39.2K R174 DENOTES TB4 10.0K U13:A PA BIAS 1 0.01 0.001 0.01 SHIFT_CLK 2920L050 DENOTES TB5 0.001 R172 LATCH_CLK 10.0K 10.0K U24:D VOUT...
  • Page 203 RF DRIVE R136 SAMPLE 100K RF DRIVE DRIVE R137 R138 CR17 TP25 BAT54HT1 U37:B C120 R132 R133 R134 R135 0.001 1000 0.001 475K 3320 10.0K C125 MC74HC4051AD 15.0K 10.0K 10.0K -15V C190 U1:C R175 8250 10.0K C191 1210 4750 BIAS CURRENT + C159 C158 0.001...
  • Page 204 IPA VOLTS CONTROL (A) + FAN V SAMPLE (B) IPA VOLTS CONTROL (A) - # IPA PS INHIBIT (A) + 0.5W FAN V SAMPLE (A) 0.5W IPA VOLTS CONTROL (B) + FAN VOLTS (MODULES 1 TO 4) IPA VOLTS CONTROL (B) - FAN VOLTS (MODULES 1 TO 4) FAN V (A) FAN V (B)

  • Page 205: Mechanical Drawings

    3-1. Follow the family tree branches to the block that contains the desired reference designation and Nautel nomenclature (e.g., NAPI104/03 Power Module Interface PWB ). Note the reference designations and Nautel nomenclatures of all higher assemblies in the path. Example: A18 NAA56/01D RF Power Module > A18A10 NAPI104/03 Power Module Interface PWB .
  • Page 206 Then, repeat this procedure until the desired part or assembly is found. Table 6.1: List of Mechanical Drawings Figure # Title MD-1 NV5/NV3.5 Transmitter (Front and Right Side Views) MD-2 NV5/NV3.5 Transmitter (Rear View) MD-3 NAPC156A Control/Interface PWB MD-4...
  • Page 207 A (U1) and B (U2) RF POWER MODULES LVPS A (U3) and B (U4) POWER SUPPLY MODULES EXCITER A (OPTIONAL) EXCITER B (OPTIONAL) FRONT DOOR AND SIDE PANEL REMOVED FOR CLARITY Figure MD-1: NV5/NV3.5 Transmitter (Front and Right Side Views) Issue 3.2 2014-12-10 MD-1...
  • Page 208 INTERFACE PWB COMBINER/FILTER ASSEMBLY, 5 kW MODULE BACKPLANE PWB RF DRIVE SPLITTER/ POWER SUPPLY CHANGEOVER ASSEMBLY DISTRIBUTION PWB POWER SUPPLY INTERFACE PWBs REAR DOOR REMOVED FOR CLARITY STATION REFERENCE GROUND Figure MD-2: NV5/NV3.5 Transmitter (Rear View) Issue 3.2 2014-12-10 MD-2...
  • Page 209 SAMPLE C310 R538 C311 R539 R186 LVPS CR14 CR20 C312 R540 TP39 C141 R187 +12V C368 C142 C313 R541 C358 FAN V TP44 A2 A1 R272 CR67 C314 R542 TP38 R188 R357 R418 C143 C315 R543 R313 C230 C182 C316 R544 R273 C264...
  • Page 210 02 03 05 06 OUTPUTS DS17 DS25 DS33 DS41 DS10 DS18 DS26 DS34 DS42 TRANSMITTER AUDIO EXTERNAL VERY LOW PRESET 1 CHANGEOVER READY LOSS FAULT FWD POWER STATUS ALARM STATUS ALARM ALARM ALARM DS11 DS19 DS27 DS35 DS43 DS12 DS20 DS28 DS36 DS44...
  • Page 211 NVE EXCITER PWB PA MODULE ASSEMBLY EXGINE PWB LED PWB BACK VIEW TOP VIEW Figure MD-5: NAE104A and /01 NVE50 Exciter Issue 3.2 2014-12-10 MD-5...
  • Page 212 Figure MD-6: NAI17 RF Drive Splitter/Changeover Assembly Issue 3.2 2014-12-10 MD-6...
  • Page 213 Figure MD-7: Ac Distribution Assembly (206-5150-01) Issue 3.2 2014-12-10 MD-7...
  • Page 214 MODULES MODULES MODULES MODULES REJECT REJECT 13 - 16 9 - 12 5 - 8 1 - 4 LOAD B/C LOAD A FAN VOLTS FAN VOLTS +12V SBC/ +12V FAN +12V FAN AUI OUT V OUT V RTN CAUTION: HEATSINKS MAY BE LIVE.
  • Page 215 19 21 20 23 (U/S) POWER SUPPLY INTERFACE ASSY 206-4060 V CTRL INH FAIL M2060022 V1 Figure MD-9: Power Supply Interface PWB (206-4060) Issue 3.2 2014-12-10 MD-9...
  • Page 216 A1, A4, A5 (U/S) (U/S) M2060070 V1 M2060072 V1 (U/S) M2060071 V1 Figure MD-10: NAFP109A Power Probe Assembly Issue 3.2 2014-12-10 MD-10...
  • Page 217 Figure MD-11: NAL09A 2-Input Reject Load Assembly Issue 3.2 2014-12-10 MD-11...
  • Page 218 FAN V REJECT LOAD INTERFACE (4-WAY) ASSY 206-4084 M2060051 V1 Figure MD-12: Reject Load Interface PWB (206-4084) Issue 3.2 2014-12-10 MD-12...
  • Page 219 (U/S) (U/S) (U/S) (U/S) (U/S) (U/S) (U/S) (U/S) TP10 TP11 TP12 DR D DR C PWR C DR B PWR B DR A PWR A ADDRESS ADDRESS ADDRESS ADDRESS (UPPER) (UPPER) (UPPER) (UPPER) TERM TERM TERM N/C (LOWER) (LOWER) (LOWER) (LOWER) CLSD OPEN CLSD...
  • Page 220 POWER MODULE INTERFACE COMBINER PA PWBs (A1 - A8) IPA PWB (A9) MODULE SPLITTER COOLING FANS Figure MD-14: NAA56/01D RF Power Module Issue 3.2 2014-12-10 MD-14...
  • Page 221 ‘B’ ‘A’ ‘C’ ‘D’ Figure MD-15: NAPA20C/01 Power Amplifier PWB Issue 3.2 2014-12-10 MD-15...
  • Page 222 C157 C159 C158 CR19 CR18 C121 C138 CR25 C168 C177 C185 C133 C178 C102 C109 C113 C117 C179 C186 C180 C187 REAR C188 R140 C134 R144 R146 R148 R151 C104 R167 R165 C193 C135 C192 C165 POWER MODULE INTERFACE NAPI104 SER.
  • Page 223 PA DRV 1 PA DRV 2 PA DRV 3 PA DRV 4 PA DRV 5 PA DRV 6 PA DRV 7 PA DRV 8 FAN V ENABLE MODULE SPLITTER INHIBIT NAPI105 SER. M2060073 V2 Figure MD-17: NAPI105/01A Module Splitter PWB Issue 3.2 2014-12-10 MD-17...
  • Page 224 PA RF 8 PA RF 7 PA RF 6 PA RF 5 PA RF 4 PA RF 3 PA RF 2 PA RF 1 COMBINER ASSY 206-1150 REJECT COMB LOAD RF OUT (U/S) -90 RF OUT 0 RF OUT M2060016 V1 Figure MD-18: Module Combiner PWB (206-1150) Issue 3.2 2014-12-10 MD-18...

  • Page 225: List Of Terms

    List of terms Section 7: List of terms This section defines some of the terms that are used in Nautel documentation. Audio Engineering Society/European Broadcasting Union (AES/EBU) is the name of a AES-EBU. digital audio transfer standard. The AES/EBU digital interface is usually implemented using 3-pin XLR connectors (the same type connector used in professional microphones).
  • Page 226 NV5/NV3.5 Troubleshooting Manual List of terms A setting that controls power level, frequency and audio parameters. The NV5/NV3.5 allows Preset. you to pre-program multiple presets. Printed Wiring Board. PWB. Single Board Computer. Refers to the CPU and associated components located on the back of SBC.
  • Page 228 Phone: +1.902.823.3900 or Fax: +1.902.823.3183 Nautel Inc. 201 Target Industrial Circle Bangor, Maine USA 04401 Phone: +1.207.947.8200 Fax: +1.207.947.3693 Customer Service (24-hour support) +1.877.628.8353 (Canada & USA only) +1.902.823.5100 (International) Email: support@nautel.com Web: www.nautel.com © Copyright 2014 NAUTEL. All rights reserved.

This manual is also suitable for:

Nv3.5

Table of Contents