TO 31R2-2TRC199-1
Change 1
ii
CHAPTER 4.0 OPERATION ................................................................................................................................. 4-1
4-1
INTRODUCTION. ........................................................................................................................... 4-1
4-2
CONTROLS AND INDICATORS. .................................................................................................. 4-1
4-2.1
Indicators, Controls and Switches. .................................................................................. 4-1
4-2.2
Power Supply Switches and Connectors. ........................................................................ 4-1
4-2.3
Connectors....................................................................................................................... 4-1
4-2.4
Diplexer Controls. ........................................................................................................... 4-1
Section II. OPERATING INSTRUCTIONS .............................................................................................. 4-7
4-3
INITIAL POWER-UP AND DIPLEXER TUNING PROCEDURES. ............................................. 4-7
4-4
RECEIVING AND RETRANSMITTING MESSAGE. ................................................................... 4-8
4-5
COVERT OPERATIONS................................................................................................................. 4-8
4-6
RECEIVER-TRANSMITTERS........................................................................................................ 4-8
4-7
EQUIPMENT SHUTDOWN............................................................................................................ 4-8
Section III. EMERGENCY OPERATION ................................................................................................. 4-8
4-8
EMERGENCY POWER................................................................................................................... 4-8
4-9
ELECTROMAGNETIC PULSE PROTECTION
............................................................................. 4-9
4-9.1
EMP Susceptibility
.......................................................................................................... 4-9
4-9.2
EMP Protective Measures
. .............................................................................................. 4-9
4-10 NUCLEAR, BIOLOGICAL, AND CHEMICAL(NBC) CONTAMINATION
................................ 4-9
CHAPTER 5.0 THEORY OF OPERATION ........................................................................................................ 5-1
Section I. FUNCTIONAL SYSTEM(S) OPERATION.............................................................................. 5-1
5-1
GENERAL. ....................................................................................................................................... 5-1
5-2
FUNCTIONAL SYSTEM(S) OPERATION. ................................................................................... 5-1
5-2.1
+15V DC-DC Converter Circuit Card Assembly (CCA) (A1)........................................ 5-1
5-2.2
Repeater Control Circuit Card Assembly (CCA) (A3).................................................... 5-1
5-2.3
Parent Board Circuit Card Assembly (CCA) (A4). ......................................................... 5-1
5-2.4
Control Panel (A5). ......................................................................................................... 5-1
5-2.5
RF Power Amplifier Assembly (A6). .............................................................................. 5-1
5-2.6
+28V DC-DC Converter Circuit Card Assembly (CCA) (A7)........................................ 5-3
5-2.7
Receiver-Transmitter....................................................................................................... 5-3
5-2.8
Antenna System............................................................................................................... 5-3
5-2.9
Diplexer........................................................................................................................... 5-3
5-2.10 AC/DC Power Supply (A2)............................................................................................. 5-3
Section II. FUNCTIONAL OPERATION OF ELECTRONIC CIRCUITS ............................................... 5-4
5-3
REPEATER CONTROL CIRCUIT CARD ASSEMBLY (CCA) (A3)............................................ 5-4
5-4
15 WATT POWER AMPLIFIER ASSEMBLY (A6)....................................................................... 5-4
Section III. FUNCTIONAL OPERATION OF MECHANICAL ASSEMBLIES ...................................... 5-4
CHAPTER 6.0 MAINTENANCE........................................................................................................................... 6-1
6-1
GENERAL. ....................................................................................................................................... 6-1
6-2
OPERATIONAL CHECKOUT. ....................................................................................................... 6-1
6-2.1
Power-up Verification. .................................................................................................... 6-1
6-2.2
Display Off Control......................................................................................................... 6-1
6-2.3
Receive Tune Mode Verification. ................................................................................... 6-2
6-2.4
Transmit Tune Mode Verification................................................................................... 6-2
6-2.5
Fault LED........................................................................................................................ 6-3
6-3
SERVICING. .................................................................................................................................... 6-3
6-3.1
Servicing Intervals........................................................................................................... 6-3
6-3.2
Inspection. ....................................................................................................................... 6-3
6-3.3
Preventive Maintenance. ................................................................................................. 6-3
6-4
TROUBLESHOOTING.................................................................................................................... 6-4
6-5
REMOVAL/REPLACEMENT PROCEDURES. ........................................................................... 6-10
6-5.1
Removal/Replacement Procedures - Operator............................................................... 6-10
6-5.2
Removal/Replacement Procedures - Repair Specialist.................................................. 6-12
Summary of Contents for AN/TRC-199
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Page 15: ...TO 31R2 2TRC199 1 1 1 Figure 1 1 Radio Set AN TRC 199 Sheet 2 of 3...
Page 16: ...TO 31R2 2TRC199 1 1 2 Figure 1 1 Radio Set AN TRC 199 Sheet 3 of 3...
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Page 48: ...TO 31R2 2TRC199 1 5 2 Figure 5 1 Tactical Repeater System Functional Block Diagram 28 120...
Page 51: ...TO 31R2 2TRC199 1 5 5 Figure 5 2 Repeater Control CCA A3 Functional Block Diagram...
Page 52: ...TO 31R2 2TRC199 1 5 6 Figure 5 3 15 Watt Power Amplifier Assembly A6 Functional Block Diagram...
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Page 71: ...TO 31R2 2TRC 199 1 7 5 HOW TO USE THE ILLUSTRATED PARTS BREAKDOWN...
Page 72: ...TO 31R2 2TRC 199 1 7 6 HOW TO USE THE ILLUSTRATED PARTS BREAKDOWN...
Page 73: ...TO 31R2 2TRC 199 1 7 7 This Page Left Blank Intentionally...
Page 74: ...TO 31R2 2TRC 199 1 7 8 Figure 7 1 Radio Set AN TRC 199 Sheet 1 of 2...
Page 75: ...TO 31R2 2TRC 199 1 7 9 Figure 7 1 Radio Set AN TRC 199 Sheet 2 of 2...
Page 79: ...TO 31R2 2TRC 199 1 7 13 Figure 7 2 Tactical Repeater Assembly SS 4100806 501 Sheet 1 of 2...
Page 80: ...TO 31R2 2TRC 199 1 7 14 Figure 7 2 Tactical Repeater Assembly SS 4100806 501 Sheet 2 of 2...
Page 84: ...TO 31R2 2TRC 199 1 7 18 This Page Left Blank Intentionally...
Page 85: ...TO 31R2 2TRC 199 1 7 19 Figure 7 3 Power Amp Assembly 15W SS 4100853 501...
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Page 93: ...TO 31R2 2TRC199 1 FP 1 FP 2 blank FO 1 Radio Set AN TRC 199 Interconnection Diagram...
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