Chapter 1. SYMBOLS AND COLOR CODES - TM-11-5840-208-30-10009
CONVENTIONAL SYMBOLS - TM-11-5840-208-30-10010
CONVENTIONAL SYMBOLS - continued - TM-11-5840-208-30-10011
CONVENTIONAL SYMBOLS - continued - TM-11-5840-208-30-10012
COLOR CODING FOR CAPACITORS AND RESISTORS - TM-11-5840-208-30-10014
COLOR CODING FOR CAPACITORS AND RESISTORS - continued - TM-11-5840-208-30-10015
TRANSFORMER COLOR CODE (RMA STANDARD)
BUTTON SILVER MICA CAPACITOR COLOR CODE
Chapter 2. PREPARATION AND PERFORMANCE CHECKS
STARTING PROCEDURE
STARTING PROCEDURE - continued
RANGE CALIBRATION
RADAR PERFORMANCE CHECKS
NORMAL STOPPING PROCEDURE
AZIMUTH COLLIMATION AND ORIENTATION
Azimuth Orientation
ELEVATION ORIENTATION CHECK
COMPUTER ALINEMENT CHECK
COMPUTER ALINEMENT CHECK - continued - TM-11-5840-208-30-10028
Figure 1, Computer accuracy check (dual beam).
COMPUTER ALINEMENT CHECK - continued - TM-11-5840-208-30-10030
RADAR LOCATION DATA
Chapter 3. SYMPTOMS COLLECTION PROCEDURE
GENERAL SYMPTOMS COLLECTION INSTRUCTIONS FOR THE AN/MPQ-4A RADAR SET
Section II OVERALL CHECKS GENERAL INSTRUCTIONS FOR OVERALL CHECKS
SYNCHRONIZER AND INDICATOR SYSTEM
COMPUTER SYSTEM
Figure 1. Overall block diagram, AN/MPQ-4A radar.
Figure 1. Overall block diagram, AN/MPQ-4A radar--Continued.
Section III AC AND DC CHECKS
Section III AC AND DC CHECKS - continued - TM-11-5840-208-30-10041
Section III AC AND DC CHECKS - continued - TM-11-5840-208-30-10042
Section III AC AND DC CHECKS - continued - TM-11-5840-208-30-10043
Figure 2. AC and DC block diagram.
Figure 2. AC and DC block diagram--Continued.
Section IV. DUPLEXER AND DEHYDRATOR CHECKS
Figure 3. RF system block diagram--Continued.
Section V. ANTENNA POSITIONING CHECKS
Figure 4. AP system block diagram.
Section VI SYNCHRONIZER-INDICATOR CHECKS
Section VI SYNCHRONIZER-INDICATOR CHECKS - continued
Figure 5. Synchronizer and indicator block diagram.
Figure 5. Synchronizer and indicator block diagram--Continued.
Section VII. RECEIVER, AFC, AND STC CHECKS
Figure 6. AFC-STC and receiver block diagram.
Section VIII. COMPUTER CHECKS
Section VIII. COMPUTER CHECKS - continued
Figure 7. Computer block diagram data flow chart.
Figure 7. Computer block diagram data flow chart--Continued.
Section IX. TRANSMITTER CONTROL CHECKS
Figure 8. Control circuits and transmitter block diagram
Chapter 4. DIAGRAMS - TM-11-5840-208-30-10063
AN/MPQ-4A simplified block diagram. - TM-11-5840-208-30-10064
AN/MPQ-4A simplified block diagram. - TM-11-5840-208-30-10065
AC distribution block diagram.
AC distribution block diagram--Continued.
Ground and AC distribution wiring diagram.
Ground and AC distribution wiring diagram--Continued. - TM-11-5840-208-30-10069
Ground and AC distribution wiring diagram--Continued. - TM-11-5840-208-30-10070
Ground and AC distribution wiring diagram--Continued. - TM-11-5840-208-30-10071
27v distribution and transmitter control circuits.
27v distribution and transmitter control circuits--Continued.
DC power supply system, block diagram.
DC power supply system, block diagram--Continued.
Control--power supply control circuit.
Control--power supply filaments.
-220v rectifier
-220v regulator
+220v rectifier.
+220v regulator
+440v rectifier.
Schematic Diagram - TM-11-5840-208-30-10083
Control unit voltage distribution - TM-11-5840-208-30-10084
Control unit voltage distribution - TM-11-5840-208-30-10085
RECEIVER - TRANSMITTER POWER SUPPLY CONTROL CIRCUIT
Receiver-transmitter power supply filaments
-300 v rectifier
-300v regulator
+300 v rectifier - TM-11-5840-208-30-10090
+300 v rectifier - TM-11-5840-208-30-10091
+150v rectifier - TM-11-5840-208-30-10092
+150v rectifier - TM-11-5840-208-30-10093
Switching and metering panel
RF system block diagram
RF system block diagram Continued.
Duplexer and mixer assemblies
Frequency correction chart.
Scanner cross section
Scanner
Antenna positioning system detailed block diagram.
Antenna positioning system detailed block diagram Continued
Scanner drive and data takeoff.
Scanner drive and data takeoff--Continued.
Elevation channel.
Elevation channel-- Continued.
Azimuth channel.
Azmith channel Continued
Dehydrator block diagram.
Dehydrator schematic diagram (modified)
Synchronizer system block diagram. Dehydrator schematic diagram (modified)
Synchronizer system block diagram-- Continued.
Long gate generator, timing sweep generator block diagram.
Pickoff amplifier block diagram
Long gate generator ZO11.
Long gate generator Z101--Continued.
Timing sweep generator Z102.
Timing sweep generator Z1OZ--Continued.
Pickoff amplifier Z107, Z108, and Z109.
AT101 Expanded Sweep Delay Network
Azimuth synchronizer, video blanking, and modulator trigger generator detailed block diagram.
Azimuth synchronizer, video blanking, and modulator trigger generator detailed block diagram- Continued.
Pulse shaper.
Azimuth synchronizer Z150.
Azimuth synchronizer Z150--Continued.
Modulator trigger generator Z147.
Video blanking Z146.
Video blanking Z146--Continued.
Indicating system block diagram (simplified).
Indicating system block diagram (simplified)--Continued.
Range sweep generator and driver Z144 detailed block diagram. - TM-11-5840-208-30-10136
Range sweep generator and driver Z144 detailed block diagram. - TM-11-5840-208-30-10137
Range sweep generator and driver Z144 detailed block diagram--Continued.
Range sweep generator and drivers Z144.
Range sweep generator and drivers Z144--Continued.
Azimuth sweep generator and driver Z145 detailed block diagram.
Azimuth sweep generator and drivers Z145.
Short gate and intensifier Z149 detailed block diagram
Video amplifier Z148 detailed block diagram
Short gate and intensifier Z149.
Short gate and intensifier Z149--Continued.
Z148 video amplifier (modified).
Z148 video amplifier (modified)--Continued.
Z161 HV rectifier/Z147 focus control.
Z161 HV rectifier/Z147 focus control--Continued.
Transmitter system block diagram (simplified).
Transmitter system block diagram (simplified)--Continued.
Trigger amplifier channel detailed block diagram.
Magnetron channel detailed block diagram.
1KV power supply and trigger amplifier.
1KV power supply and trigger amplifier--Continued.
Modulator Transmitter
Modulator transmitter--Continued.
Reservoir voltage regulator.
Reservoir voltage regulator--Continued.
Receiver block diagram.
Receiver block diagram--continued.
Receiver if channel.
Receiver if channel--continued.
Receiver AFC channel.
Receiver AFC channel--Continued.
Local oscillator and associated circuits
Local oscillator and associated circuits--Continued.
Receiver STC channel.
Receiver STC channel--continued.
Switching and metering circuit.
Switching and metering circuit--continued.
GLOSSARY OF SYMBOLS
GLOSSARY OF SYMBOLS - continued
Computer block diagram.
Computer block diagram--continued..
Computer data flow chart I.
Computer data flow chart I--continued.
Computer data flow chart II.
Computer data flow chart II--continued.
Computer chassis, lower deck, left side view.
Computer voltage and resistance chart.
Computer voltage and resistance chart--continued.
Azimuth section I.
Azimuth section I--continued.
Azimuth section II.
Azimuth section II--continued.
AC distribution and control circuits.
AC distribution and control circuits--continued.
Reference transformer.
Reference transformer--continued.
Range section.
Range section--continued.
Coordinate section.
coordinate section--continued.
Elevation section I modified.
Elevation section I modified -- continued.
Elevation section II modified.
Elevation section II modified--continued.
Height, time, and C sections.
Height, time, and C sections--continued.
Front panel assembly, radar data computer CP-319/MPQ-4A, schematic diagram (with modification of single beam extrapolation).
Front panel assembly, radar data computer CP-319/MPQ-4A, schematic diagram (with modification of single beam extrapolation) - continued
TS 909/PPM block diagram.
TS 909/PPM detailed circuit diagram.
Chapter 5. FIELD ADJUSTMENTS
Intensity Balance
Vertical Centering and 15-Kilometer Vertical Size Adjustment.
TRANSMITTER ADJUSTMENTS
Adjustment of Relays K1101, K110Z, and K1103.
Adjustment of S1101 and S1503
Section II. COMPUTER CHECKS AND ADJUSTMENTS
Chart I . AN/MPQ-4A Computer Accuracy Check
Chart II. C Section Accuracy Check
Chart III. Coordinate Subassembly Accuracy Check
COMPUTER ALIGNMENT
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10230
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10231
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10232
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10233
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10234
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10235
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10236
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10237
COMPUTER ACCURACY CHECK (SINGLE-BEAM OPERATION)
COMPUTER ACCURACY CHECK (SINGLE-BEAM OPERATION) - continued
CHASSIS INDEX
CHASSIS INDEX - continued
ADJUSTMENT INDEX
ADJUSTMENT INDEX - continued
Interwiring diagram I.
Interwiring diagram II
Interwiring diagram II - continued
Interwiring diagram III
Interwiring diagram III - continued
TM-11-5840-208-30-1 Radar Set AN/MPQ-4A(NSN 5840-00-543-0759) Manual
CONVENTIONAL SYMBOLS - TM-11-5840-208-30-10010
CONVENTIONAL SYMBOLS - continued - TM-11-5840-208-30-10011
CONVENTIONAL SYMBOLS - continued - TM-11-5840-208-30-10012
COLOR CODING FOR CAPACITORS AND RESISTORS - TM-11-5840-208-30-10014
COLOR CODING FOR CAPACITORS AND RESISTORS - continued - TM-11-5840-208-30-10015
TRANSFORMER COLOR CODE (RMA STANDARD)
BUTTON SILVER MICA CAPACITOR COLOR CODE
Chapter 2. PREPARATION AND PERFORMANCE CHECKS
STARTING PROCEDURE
STARTING PROCEDURE - continued
RANGE CALIBRATION
RADAR PERFORMANCE CHECKS
NORMAL STOPPING PROCEDURE
AZIMUTH COLLIMATION AND ORIENTATION
Azimuth Orientation
ELEVATION ORIENTATION CHECK
COMPUTER ALINEMENT CHECK
COMPUTER ALINEMENT CHECK - continued - TM-11-5840-208-30-10028
Figure 1, Computer accuracy check (dual beam).
COMPUTER ALINEMENT CHECK - continued - TM-11-5840-208-30-10030
RADAR LOCATION DATA
Chapter 3. SYMPTOMS COLLECTION PROCEDURE
GENERAL SYMPTOMS COLLECTION INSTRUCTIONS FOR THE AN/MPQ-4A RADAR SET
Section II OVERALL CHECKS GENERAL INSTRUCTIONS FOR OVERALL CHECKS
SYNCHRONIZER AND INDICATOR SYSTEM
COMPUTER SYSTEM
Figure 1. Overall block diagram, AN/MPQ-4A radar.
Figure 1. Overall block diagram, AN/MPQ-4A radar--Continued.
Section III AC AND DC CHECKS
Section III AC AND DC CHECKS - continued - TM-11-5840-208-30-10041
Section III AC AND DC CHECKS - continued - TM-11-5840-208-30-10042
Section III AC AND DC CHECKS - continued - TM-11-5840-208-30-10043
Figure 2. AC and DC block diagram.
Figure 2. AC and DC block diagram--Continued.
Section IV. DUPLEXER AND DEHYDRATOR CHECKS
Figure 3. RF system block diagram--Continued.
Section V. ANTENNA POSITIONING CHECKS
Figure 4. AP system block diagram.
Section VI SYNCHRONIZER-INDICATOR CHECKS
Section VI SYNCHRONIZER-INDICATOR CHECKS - continued
Figure 5. Synchronizer and indicator block diagram.
Figure 5. Synchronizer and indicator block diagram--Continued.
Section VII. RECEIVER, AFC, AND STC CHECKS
Figure 6. AFC-STC and receiver block diagram.
Section VIII. COMPUTER CHECKS
Section VIII. COMPUTER CHECKS - continued
Figure 7. Computer block diagram data flow chart.
Figure 7. Computer block diagram data flow chart--Continued.
Section IX. TRANSMITTER CONTROL CHECKS
Figure 8. Control circuits and transmitter block diagram
Chapter 4. DIAGRAMS - TM-11-5840-208-30-10063
AN/MPQ-4A simplified block diagram. - TM-11-5840-208-30-10064
AN/MPQ-4A simplified block diagram. - TM-11-5840-208-30-10065
AC distribution block diagram.
AC distribution block diagram--Continued.
Ground and AC distribution wiring diagram.
Ground and AC distribution wiring diagram--Continued. - TM-11-5840-208-30-10069
Ground and AC distribution wiring diagram--Continued. - TM-11-5840-208-30-10070
Ground and AC distribution wiring diagram--Continued. - TM-11-5840-208-30-10071
27v distribution and transmitter control circuits.
27v distribution and transmitter control circuits--Continued.
DC power supply system, block diagram.
DC power supply system, block diagram--Continued.
Control--power supply control circuit.
Control--power supply filaments.
-220v rectifier
-220v regulator
+220v rectifier.
+220v regulator
+440v rectifier.
Schematic Diagram - TM-11-5840-208-30-10083
Control unit voltage distribution - TM-11-5840-208-30-10084
Control unit voltage distribution - TM-11-5840-208-30-10085
RECEIVER - TRANSMITTER POWER SUPPLY CONTROL CIRCUIT
Receiver-transmitter power supply filaments
-300 v rectifier
-300v regulator
+300 v rectifier - TM-11-5840-208-30-10090
+300 v rectifier - TM-11-5840-208-30-10091
+150v rectifier - TM-11-5840-208-30-10092
+150v rectifier - TM-11-5840-208-30-10093
Switching and metering panel
RF system block diagram
RF system block diagram Continued.
Duplexer and mixer assemblies
Frequency correction chart.
Scanner cross section
Scanner
Antenna positioning system detailed block diagram.
Antenna positioning system detailed block diagram Continued
Scanner drive and data takeoff.
Scanner drive and data takeoff--Continued.
Elevation channel.
Elevation channel-- Continued.
Azimuth channel.
Azmith channel Continued
Dehydrator block diagram.
Dehydrator schematic diagram (modified)
Synchronizer system block diagram. Dehydrator schematic diagram (modified)
Synchronizer system block diagram-- Continued.
Long gate generator, timing sweep generator block diagram.
Pickoff amplifier block diagram
Long gate generator ZO11.
Long gate generator Z101--Continued.
Timing sweep generator Z102.
Timing sweep generator Z1OZ--Continued.
Pickoff amplifier Z107, Z108, and Z109.
AT101 Expanded Sweep Delay Network
Azimuth synchronizer, video blanking, and modulator trigger generator detailed block diagram.
Azimuth synchronizer, video blanking, and modulator trigger generator detailed block diagram- Continued.
Pulse shaper.
Azimuth synchronizer Z150.
Azimuth synchronizer Z150--Continued.
Modulator trigger generator Z147.
Video blanking Z146.
Video blanking Z146--Continued.
Indicating system block diagram (simplified).
Indicating system block diagram (simplified)--Continued.
Range sweep generator and driver Z144 detailed block diagram. - TM-11-5840-208-30-10136
Range sweep generator and driver Z144 detailed block diagram. - TM-11-5840-208-30-10137
Range sweep generator and driver Z144 detailed block diagram--Continued.
Range sweep generator and drivers Z144.
Range sweep generator and drivers Z144--Continued.
Azimuth sweep generator and driver Z145 detailed block diagram.
Azimuth sweep generator and drivers Z145.
Short gate and intensifier Z149 detailed block diagram
Video amplifier Z148 detailed block diagram
Short gate and intensifier Z149.
Short gate and intensifier Z149--Continued.
Z148 video amplifier (modified).
Z148 video amplifier (modified)--Continued.
Z161 HV rectifier/Z147 focus control.
Z161 HV rectifier/Z147 focus control--Continued.
Transmitter system block diagram (simplified).
Transmitter system block diagram (simplified)--Continued.
Trigger amplifier channel detailed block diagram.
Magnetron channel detailed block diagram.
1KV power supply and trigger amplifier.
1KV power supply and trigger amplifier--Continued.
Modulator Transmitter
Modulator transmitter--Continued.
Reservoir voltage regulator.
Reservoir voltage regulator--Continued.
Receiver block diagram.
Receiver block diagram--continued.
Receiver if channel.
Receiver if channel--continued.
Receiver AFC channel.
Receiver AFC channel--Continued.
Local oscillator and associated circuits
Local oscillator and associated circuits--Continued.
Receiver STC channel.
Receiver STC channel--continued.
Switching and metering circuit.
Switching and metering circuit--continued.
GLOSSARY OF SYMBOLS
GLOSSARY OF SYMBOLS - continued
Computer block diagram.
Computer block diagram--continued..
Computer data flow chart I.
Computer data flow chart I--continued.
Computer data flow chart II.
Computer data flow chart II--continued.
Computer chassis, lower deck, left side view.
Computer voltage and resistance chart.
Computer voltage and resistance chart--continued.
Azimuth section I.
Azimuth section I--continued.
Azimuth section II.
Azimuth section II--continued.
AC distribution and control circuits.
AC distribution and control circuits--continued.
Reference transformer.
Reference transformer--continued.
Range section.
Range section--continued.
Coordinate section.
coordinate section--continued.
Elevation section I modified.
Elevation section I modified -- continued.
Elevation section II modified.
Elevation section II modified--continued.
Height, time, and C sections.
Height, time, and C sections--continued.
Front panel assembly, radar data computer CP-319/MPQ-4A, schematic diagram (with modification of single beam extrapolation).
Front panel assembly, radar data computer CP-319/MPQ-4A, schematic diagram (with modification of single beam extrapolation) - continued
TS 909/PPM block diagram.
TS 909/PPM detailed circuit diagram.
Chapter 5. FIELD ADJUSTMENTS
Intensity Balance
Vertical Centering and 15-Kilometer Vertical Size Adjustment.
TRANSMITTER ADJUSTMENTS
Adjustment of Relays K1101, K110Z, and K1103.
Adjustment of S1101 and S1503
Section II. COMPUTER CHECKS AND ADJUSTMENTS
Chart I . AN/MPQ-4A Computer Accuracy Check
Chart II. C Section Accuracy Check
Chart III. Coordinate Subassembly Accuracy Check
COMPUTER ALIGNMENT
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10230
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10231
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10232
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10233
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10234
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10235
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10236
COMPUTER ALIGNMENT - continued - TM-11-5840-208-30-10237
COMPUTER ACCURACY CHECK (SINGLE-BEAM OPERATION)
COMPUTER ACCURACY CHECK (SINGLE-BEAM OPERATION) - continued
CHASSIS INDEX
CHASSIS INDEX - continued
ADJUSTMENT INDEX
ADJUSTMENT INDEX - continued
Interwiring diagram I.
Interwiring diagram II
Interwiring diagram II - continued
Interwiring diagram III
Interwiring diagram III - continued
TM-11-5840-208-30-1 Radar Set AN/MPQ-4A(NSN 5840-00-543-0759) Manual