TM-9-1260-477-34

• Direct and General Support Maintenance Manual
• WARNINGS
• Direct and General Support Maintenance Manual
• Distribution
• Direct and General Support Maintenance Manual
• Direct and General Support Maintenance Manual
• Distribution
• TABLE OF CONTENTS
• TABLE OF CONTENTS cont'd
• LIST OF ILLUSTRATIONS
  • Recommended Changes to Equipment Technical Publications
• Chapter 1 INTRODUCTION
• NOMENCLATURE CROSS-REFERENCE
• Section II EQUIPMENT DESCRIPTION AND DATA
• Figure 1-1. G/VLLD Set (Sheet 1 of 3)
• Figure 1-1. G/VLLO Set (Sheet 2 of 3)
• Figure 1-1. G/VLLD Set (Sheet 3 of 3)
• CHAPTER 2 MAINTENANCE
• Section Il. SERVICE UPON RECEIPT OF MATERIAL
• Section III. GENERAL MAINTENANCE PROCEDURES
• Figure 2-1. LD/R Low Pressure Purge Setup
• PURGE AND FILL PROCEDURES cont'd
• LD/R Depressurization, High Pressure Purge and Fill
• Figure 2-2. LD/R Depressurization, High Pressure Purge, and Fill Setup
• End of Purge and Fill
• Table 2-2. PFN VDC Adjustment
• Table 2-2. PFN VDC Adjustment (Cent)
• IFIST INSTALLATION PROCEDURES
• Vehicle Power Conditioner
• Cupola Lock Installation
• Figure 2-3. . 50 Cal machine Gun Stowage Mount Installation with Brush Guard
• Figure 2-3.1 50 Cal Machine Gun Stowage Mount Installation Without Brush Guard
• BATTERY CHARGING
• CHAPTER 3 TROUBLESHOOTING
• Figure 3-1. Test Equipment Set-Up
• Table 3-1. LD/R Test Procedure
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• Table 3-1. LD/R Test Procedure cont'd
• LD/R TROUBLESHOOTING PROCEDURES
• Table 3-3. LD/R Fans Do Not Run
• Table 3-3. LD/R Fans Do Not Run cont'd
• Table 3-4. Reticle Brightness Fault
• Table 3-5. Display Brightness Fault
• Table 3-5. Display Bightness Fault (Cont)
• Table 3-5. Display Bightness Fault (Cont)
• Table 3-6. Display Test Fault
• Table 3-6. Display Test Fault cont'd
• Table 3-6. Display Test Fault cont'd
• Table 3-6. Display Test Fault cont'd
• Table 3-6. Display Test Fault cont'd
• Table 3-6. Display Test Fault cont'd
• Table 3-7.  Green Indicator Fault
• Table 3-8. Amber Indicator Fault
• Table 3-8. Amber Indicator Fault cont'd
• Table 3-9. BAT VDC,+15 VDC,+5 VDC and/or -15 VDC Fault
• Table 3-9. BAT VDC,+15 VDC,+5 VDC and/or -15 VDC Fault cont'd
• Table 3-9. BAT VDC,+15 VDC,+5 VDC and/or -15 VDC Fault cont'd
• Table 3-9. BAT VDC,+15 VDC,+5 VDC and/or -15 VDC Fault cont'd
• Table 3-10. PFN VDC Fault
• Table 3-10. PFN VDC Fault cont'd
• Table 3-10. PFN VDC Fault cont'd
• Table 3-10. PFN VDC Fault cont'd
• Table 3-10. PFN VDC Fault cont'd
• Table 3-10. PFN VDC Fault (Cont)
• Table 3-10. PFN VDC Fault (Cont)
• Table 3-10. PFN VDC Fault (Cont)
• Table 3-10. PFN VDC Fault (Cont)
• Table 3-10. PFN VDC Fault (Cont)
• Table 3-10. PFN VDC Fault (Cont)
• Table 3-11. Laser Energy Output Fault
• Table 3-11. Laser Energy Output Fault cont'd
• Table 3-11. Laser Energy Output Fault cont'd
• Table 3-11. Laser Energy Output Fault cont'd
• Table 3-12. Range Readout Fault
• Table 3-12. Range Readout Fault cont'd
• Table 3-12. Range Readout Fault cont'd
• Table 3-12. Range Readout Fault cont'd
• Table 3-12. Range Readout Fault cont'd
• Table 3-12. Range Readout Fault cont'd
• Table 3-12. Range Readout Fault cont'd
• Table 3-12. Range Readout Fault cont'd
• Table 3-12. Range Readout Fault cont'd
• Table 3-13. Overtempt Fault
• Section II. TU TROUBLESHOOTING
• Table 3-15.TU RESOLVER FAULT (cont)
• Table 3-15.TU RESOLVER FAULT (cont)
• Section V. VEHICLE CABLE AND EMI FILTER TROUBLESHOOTING
• Table 3-21. EMI Filter Fault
• Table 3-21. EMI Filter Fault cont'd
• Table 3-21. EMI Filter Fault cont'd
• CHAPTER 4 REPAIR INSTRUCTIONS
• Figure 4-1. LD/R Assemblies Al and A2
• CODE SWITCH REPLACEMENT
• POWER SUPPLY CONTROL A1A1A1 REPLACEMENT
• Figure 4-2. Electronics Assembly A1 Parts Location (Sheet 1 of 2)
• Figure 4-2. Electronics Assembly A1 Parts Location (Sheet 2 of 2)
• PFN POWER SUPPLY A1A1W1A3 REPLACEMENT
• POWER SWITCH A1A1W1S1 REPLACEMENT
• DISPLAY BRIGHT CONTROL A1A1W1R2 REPLACEMENT
• WIRING HARNESS A1A1W1 AND Al HOUSING REPLACEMENT
• RECEIVER CIRCUIT CARD A2A4 REPLACEMENT
• SIMMER POWER SUPPLY A2A1A5K1 REPLACEMENT
• FIGURE 4-3. Transceiver Assembly A2 Parts Location
• Figure 4-4. Swing Bolt Assembly Pdrts Location
• Eyepiece Assembly Replacement
• Section Il. REPAIR OF TRIPOD
• TRIPOD LEG(S) REPLACEMENT
• ATTACH SWING BOLT ASSEMBLY REPLACEMENT
• Section Ill. REPAIR OF TRAVERSING UNIT
• Figure 4-6. Traversing Unit Parts Location
• TU CABLE ASSEMBLY REPLACEMENT
• Figure 4-7. Azimuth Gimbal Assembly Parts Location
• Section IV. REPAIR OF VEHICLE CABLE AND EMI FILTER
• Figure 4-8. Vehicle Cable/EMI Filter Parts Location
• Diode CR1 or CR2 Repalcement
• CAPACITOR C1, C2, OR DIODE CR3 REPLACEMENT
• Section Ill. REPAIR OF ATTENUATOR FILTER AND NIGHT SIGHT MOUNT
• Figure 4-12. Night Sight Mount Parts Location
• Section VII. REPAIR OF VEHICLE ADAPTER KIT
• Figure 4-13. LD/R, TU, Vehicle Adapter Kit and Machine Gun Mount Parts Location
• Figure 4-14. Vehicle Adapter Kit Parts Location
• LOCKING SCREW ASSEMBLY REPLACEMENT
• LOCKING CAP, SUPPORT BALL, LOCKING HANDLE, AND LOCKING PLATE REPLACEMENT
• Section VIII. REPAIR OF VEHICLE POWER CABLE, VPC, STOWAGE MOUNT, AND BRUSH GUARD
• VPC REPLACEMENT
• Appendix A REFERENCES
• REFERENCES
• APPENDIX B EXPENDABLE SUPPLIES AND MATERIALS LIST
• Table B-1. Expendable Supplies and Materials List
• Table B-1. Expendable Supplies and Materials List cont'd
• APPENDIX C WIRING LIST
• TABLE C-1. WIRE LIST
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• TABLE C-1. WIRE LIST cont'd
• INDEX
• INDEX - Continued
• Figure FO-2. Electronics Assembly Al, Power Supplies and Subunit Parts Location (Sheet 1 of 3)
• Figure FO-2. Electronics Assembly Al, Power Supplies and Subunit Parts Location (Sheet 2 of 3)
• Figure FO-2. Electronics Assembly Al, Power Supplies and Subunit Parts Location (Sheet 3 of 3)
• Figure FO-3. LD/R Fans Fault Functional Daigarm
• Reticle Brightness Fault Functional
• Figure FO-5. Display Brightness Fault Functional Diagram
• Display Test Fault Functional
• Green Indicator Fault Functional
• Amber Indicatsor Fault Functional
• Figure FO-9. BAt VDC, +15 VDC and/or - 15 VDC Fault Functional Diagram
• PFN VDC Fault Functional
• Figure FO-11. Laser Energy Output Fault Functional Diagram
• Figure FO-12. Range Readout Fault Functional Diagram
• Overtempt Fault Functional
• Figure FO-14. Power Generation Fault Functional Diagram
• Figure FO-15. LD/R Wiring Diagram (Sheet 1 of 2)
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• Recommended Changes to Equipment Technical Publications
• TM-9-1260-477-34
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• Distribution

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