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GV30N TROUBLESHOOTING MANUAL
RESPONDING TO ALARMS
VERSION 0.1 2014-11-01
PAGE 4.1.67
4.
From the front of the transmitter, remove the two M5 screws that secure the exciter module to the
transmitter and pull out the exciter module. If you are replacing the exciter module’s exciter/control
PWB (A1), see
“Exciter/Control PWB Replacement - Exciter” on page 4.1.68
.
5.
Obtain a replacement exciter module (Nautel Part # NAE107A or newer) and install it by reversing
the instructions in
.
6.
Close the transmitter’s front door and re-install the upper, rear
, right-hand side
panel.
7.
If it was necessary to turn RF off and disable ac power in
, enable and turn on ac power to
the transmitter.
8.
Restore the transmitter to the desired operational state. If the replacement exciter is intended to be
the main RF drive source, use the
Changeover
menu to establish the main/active exciter. Restore
the automatic changeover setting, if applicable.
Содержание GV30N
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Страница 8: ...GV30N TROUBLESHOOTING MANUAL PAGE 4 VIII VERSION 0 1 2014 11 01...
Страница 92: ...GV30N TROUBLESHOOTING MANUAL PARTS LISTS PAGE 4 2 10 VERSION 0 1 2014 11 01...
Страница 318: ...VERSION 0 1 2014 11 01 SD 32 Figure SD 32 NAE107A or NAE107A 01 Exciter...
Страница 327: ...VERSION 0 1 2014 11 01 SD 41 Figure SD 41 NAFP109B Output Power Probe and Sample PWBs...
Страница 333: ...VERSION 0 1 2014 11 01 SD 47 Figure SD 47 UPS Interface Assembly Optional Nautel Part 219 5179 UPS Interface Upgrade Kit...
Страница 337: ...GV30N TROUBLESHOOTING MANUAL MECHANICAL DRAWINGS PAGE 4 5 4 VERSION 0 1 2014 11 01...
Страница 351: ...VERSION 0 1 2014 11 01 MD 14 Figure MD 14 NAPA31C Power Amplifier PWB Q1...
Страница 354: ...VERSION 0 1 2014 11 01 MD 17 Figure MD 17 NAI23A RF Drive Splitter Changeover Assembly FRONT BACK...
Страница 356: ...VERSION 0 1 2014 11 01 MD 19 Figure MD 19 NAL16 2 Input Reject Load Assembly TOP VIEW END VIEW 2 INPUT REJECT PWB A1...
Страница 363: ...GV30N TROUBLESHOOTING MANUAL LIST OF TERMS PAGE 4 6 2 VERSION 0 1 2014 11 01...
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