TM 11-5820-890-30-4 Subject,  Paragraph R (Continued) RF  signal  paths,  power  amplifier,  5-2,  5-4 RF  switch  control  signals,  RT,  2-9,  2-14 RT  chassis  (1A17),  RT,  2-1,  2-6 S Safety,  care,  and  handling,  1-11 Scope, 1-1 Self-test,   control-monitor,   6-7 Self-test,  RCU,  12-14 Self-test,  RT,  2-16 SIDETONE DISABLE adjustment, power amplifier, 5-5 Signal  types,  RCU,  12-7 Signal  types,  RT,  2-7 SNAP interface, RT, 2-21 SNAP  line  driver,  mounting  adapter,  4-4 Speaker  amplifier  (19A6),  RCU,  12-4,  12-12 Speaker  amplifier  filter  (19A12),  RCU,  12-4,  12-12 Speaker  amplifier  section,  RCU,  12-1,  12-4 Speaker  case/flexible  cable  assembly  (15A2  and 15A3),  loudspeaker,  16-1,  16-3 Speaker  operation,  RCU,  12-12 Special  tools,  TMDE,  and  support  equipment,  2-23, 3-10, 4-6, 5-7, 6-10, 7-4, 8-4, 9-5,  10-3,  11-3, 12-17, 13 -6, 14-7, 15-4, 16-6, 17-4 SRM mounting base MT-6576/VRC, 15-1 Standard  test  setup,  assembly/installation,  3-13 Static   control   equipment,   interconnecting   device, 3-7.f Switching  module  (1A7),  RT,  2-2,  2-9,  2-10,  2-11, 2-12, 2-13, 2-14, 2-15, 2-16, 2-17, 2-19, 2-20 Synthesizer  (1A10),  RT,  2-3,  2-8,  2-9,  2-16 T Test   adapter,   maintenance   group,   3-7a,   3-8 Test   points,   test   adapter,   3-7a,   3-8.g Test  precautions  and  notes,  2-27,  3-19,  4-11,  5-12, 6-15, 9-10, 12-21, 13-11, 14-10, 16-11 Threaded screw insert replacement, 2-53, 3-25, 7-16, 12-40, 14-33, 15-16 Tool  kit,  interconnecting  device,  3-7.b Transfer  device,  electrical  KYK-13/TSEC,  3-6,  3-22 Transient   suppressor,   mounting   adapter,   4-2a Transient  suppressor,  PA  mount,  9-2.a Transient  suppressor,  power  supply  adapter,  13-2.a Transmit  audio  signal  path,  RT,  2-11 Transmit  data  signal  path,  RT,  2-13 Transmit RF signal path, RT, 2-9 Subject,  Paragraph T Transportation   discrepancy   report,   1-3.c Tray,  battery  CY-8664/VRC,  14-1 Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting, Troubleshooting   flowcharts, Troubleshooting   flowcharts, Troubleshooting   flowcharts, Troubleshooting   flowcharts, Troubleshooting   flowcharts, 3-21 Troubleshooting   flowcharts, Troubleshooting   flowcharts, Troubleshooting   flowcharts, Troubleshooting   flowcharts, 13-13 Troubleshooting   flowcharts, Troubleshooting   flowcharts, Tuner/mixer  (1A9),  RT,  2-3,  2-8,  2-16 Two-wire  interface  (1A6),  RT,  2-2,  2-5,  2-16,  2-19 Two-wire interface (19A3), RCU, 12-2, 12-3, 12-8, 12-9, 12-10, 12-11, 12-14 Two-wire  transient  protection  (8A2A1),  power  supply adapter, 13-1, 13-3, 13-4 Two-wire  transient  suppressor,  battery  box,  8-2 antenna  base,  10-7 battery  box,  8-7 battery  tray,  14-12 COMSEC  fill  device,  3-22 control-monitor,    6-14 CX-13313/VRC  cable,  11-7 ECCM fill device, 3-22, 17-8 loudspeaker,  16-10 maintenance  group,  3-17 mounting  adapter,  4-10 mounting  base,  7-6,  15-6 PA  mount,  9-9 power  amplifier,  5-11 power  supply  adapter,  13-10 RCU , 12-20 RT, 2-26 battery  box,  8-9 battery  tray,  14-14 control-monitor,    6-17 loudspeaker,  16-13 maintenance   group, mounting  adapter,  4-13 PA  mount,  9-12 power  amplifier,  5-14 power  supply  adapter, RCU,  12-24 RT, 2-30 V Visual  inspection  of  battery  tray  assembly,  14-18 Visual  inspection  procedures,  mounting  base,  7-7, 15-7 VOL/WHSP  operation,  RCU,  12-3,  12-4,  12-9,  12-12 VOL/WHSP operation, RT, 2-11 INDEX-4