Section I INTRODUCTION - TM-11-7025-214-40P0004Special Information - TM-11-7025-214-40P0005How to Locate Repair Parts - TM-11-7025-214-40P0006Figure 1. Magnetic Tape Unit AN/UYH-lRepair Parts List - TM-11-7025-214-40P0008Figure 2. Electronics Control UnitRepair Parts List - TM-11-7025-214-40P0010Figure 3. 1/O Control (ROLM) Circuit Card Assembly, A1GROUP 0101 CIRCUIT CARD ASSEMBLY,I/OFigure 4. I/O Register Control (ROLM) Circuit Card Assembly, A2GROUP 0102 CIRCUIT CARD ASSEMBLY,I/OFigure 5. 1/0 Register No. 1 (ROLM) Circuit Card Assembly, A3GROUP 0103 CIRCUIT CARD ASSEMBLY,I/OFigure 6. I/O Register No. 2 (ROLM) Circuit Card Assembly, A4GROUP 0104 CIRCUIT CARD ASSEMBLY,I/OFigure 7. C i r c u i t Card Assembly, Write Control, A6GROUP 0105 CIRCUIT CARD ASSEMBLY WRITEFigure 8. Read Control Circuit Card Assembly, A7GROUP 0106 CIRCUIT CARD ASSEMBLY,READFigure 9. Command Receiver Circuit Card Assembly, A8GROUP 0107 CIRCUIT CARD ASSEMBLY,COMMANDFigure 10. Command Sequencer Circuit Card Assembly A9GROUP 0108 CIRCUIT CARD ASSEMBLY,COMMAND - TM-11-7025-214-40P0026GROUP 0108 CIRCUIT CARD ASSEMBLY,COMMAND - TM-11-7025-214-40P0027Figure 11. System Monitor Circuit Card Assembly A10GROUP 0109 CIRCUIT CARD ASSEMBLY,SYSTEM - TM-11-7025-214-40P0029GROUP 0109 CIRCUIT CARD ASSEMBLY,SYSTEM - TM-11-7025-214-40P0030Figure 12. Monitor Power Amplifier Circuit Card Assembly, A11GROUP 0110 CIRCUIT CARD ASSEMLBY,MOTORFigure 13. Servo Amplifier Circuit Card Assembly, A12GROUP 0111 CIRCUIT CARD ASSEMLBY,SERVOFigure 14. Tachometer Circuit Card Assembly, A13GROUP 0112 CIRCUIT CARD ASSEMLBY, - TM-11-7025-214-40P0036GROUP 0112 CIRCUIT CARD ASSEMLBY, - TM-11-7025-214-40P0037Figure 15. Control Logic Circuit Card Assembly, A14GROUP 0113 CIRCUIT CARD ASSEMBLY,CONTROLFigure 16. Encoder Logic Circuit Card Assembly, A15GROUP 0114 CIRCUIT CARD ASSEMBLY,ENCODERFigure 17. C i r c u i t Card Assembly, Dual Read/Write Detector, A16, A17GROUP 0115 CIRCUIT CARD ASSEMBLY,DUALFigure 18. Block Detector Circuit Card Assembly, A18GROUP 0116 CIRCUIT CARD ASSEMBLY,BLOCK - TM-11-7025-214-40P0045GROUP 0116 CIRCUIT CARD ASSEMBLY,BLOCK - TM-11-7025-214-40P0046Figure 19. Dual Decoders Circuit Card Assembly, A19, A20GROUP 0117 CIRCUIT CARD ASSEMBLY,DUAL - TM-11-7025-214-40P0048GROUP 0117 CIRCUIT CARD ASSEMBLY,DUAL - TM-11-7025-214-40P0049Figure 20. Clock Regenerator Circuit Card Assembly, A21GROUP 0118 CIRCUIT CARD ASSEMBLY,CLOCK - TM-11-7025-214-40P0051GROUP 0118 CIRCUIT CARD ASSEMBLY,CLOCK - TM-11-7025-214-40P0052Figure 21. Circuit Card Assembly, Power Regulator, A22GROUP 0119 CIRCUIT CARD ASSEMBLY,POWER - TM-11-7025-214-40P0054GROUP 0119 CIRCUIT CARD ASSEMBLY,POWER GROUP 0119 CIRCUIT CARD ASSEMBLY,POWER - TM-11-7025-214-40P0056Figure 22. +12V Reg and TTM Driver Printed Wiring AssemblyRepair Parts List - TM-11-7025-214-40P0058Figure 23. 5 Volt Regulator Printed Wiring Assembly.Repair Parts List - TM-11-7025-214-40P0060Figure 24. Power Supply Circuit Card Assembly, A23GROUP 0120 CIRCUIT CARD ASSEMBLY,POWERFigure 25. Timing Monitor/Address Switch Circuit Card Assembly, A5GROUP 0121 CIRCUIT CARD ASSEMBLY,TIMINGFigure 26. ECU Chassis Assembly (Sheet 1 of 2)Figure 26. ECU Chassis Assembly (Sheet 2 of 2)GROUP 0122 CHASSIS ASSEMBLY,ECU - TM-11-7025-214-40P0067GROUP 0122 CHASSIS ASSEMBLY,ECU - TM-11-7025-214-40P0068Figure 27. Chassis Assembly, HousingGROUP 0123 CHASSIS ASSEMBLY HOUSINGFigure 28. Tape Transport UnitGROUP 02 TAPE TRANSPORT UNITFigure 29. Tape Transport Unit Standard IncompleteRepair Parts List - TM-11-7025-214-40P0074Figure 30. Case and Connector AssemblyRepair Parts List - TM-11-7025-214-40P0076Figure 31. Transport Subassembly (Sheet 1 of 2)Figure 31. Transport Subassembly (Sheet 2 of 2)Repair Parts List - TM-11-7025-214-40P0079Repair Parts List - TM-11-7025-214-40P0080Figure 32. Capstan Motor AssemblyRepair Parts List - TM-11-7025-214-40P0082Figure 33. Transport Cable AssemblyRepair Parts List - TM-11-7025-214-40P0084Figure 34. Head and Idler AssemblyRepair Parts List - TM-11-7025-214-40P0086Figure 35. Arm Takeup AssemblyRepair Parts List - TM-11-7025-214-40P0088Figure 36. Rotany Brake AssemblyRepair Parts List - TM-11-7025-214-40P0090Figure 37. TTU-ECU Cable AssemblyGROUP 03 CABLE ASSEMBLY,TTU-ECUFigure 38. I/O, Power Cable AssemblyGROUP 04 CABLE ASSEMBLY,I/O POWERNATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0095NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0096NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0097NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0098NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0099NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0100NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0101NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0102NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0103NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0104NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0105NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0106NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0107NATIONAL STOCK NUMBER AND PART NUMBER INDEX - TM-11-7025-214-40P0108TM-11-7025-214-40P Magnetic Tape Unit AN/UYH-1 (NSN 7025-01-134-3338) Manual