TM 1-1520-238-T-7 11–331 11–83. PILOT LAT LVDT NO-GO PLT COMPARTMENT – APPEARS ON HOD 11–83 Tools: Nomenclature Part Number Tool Kit, Electrical SC518099CLA06 Repairer’s Multimeter, Digital AN/PSM-45 Personnel Required: 68X Armament/Electrical Systems Repairer One person to assist References: TM 1-1520-238-23 Equipment Conditions: Ref Condition TM 1-1520-238-23 Access provisions – R295 door open WARNING Turn off power before detaching or attaching wires and connectors. High current 28 VDC or 115 VAC is present. Failure to do so could result in death or serious injury. 1. Place pilot cyclic stick to full right or full left. Detach P688. Check for 10 VAC at P688. Is voltage present? YES (ACA) Replace DASEC (TM 1-1520-238-23). (ACB) Go to step 2. NO (ACA) Go to step 3. (ACB) Go to step 4. 2. (ACB) Attach P688. Detach filter adapter A708. Check for 10 VAC at A708–10. Is voltage present? YES Replace filter adapter (TM 1-1520-238-23). NO Replace DASEC (TM 1-1520-238-23). 3. (ACA) Check for short between: P233–C and ground, P233–D and ground. Does short exist? YES Repair shorted wire between: P233–D and J459–B10, P233–C and J459–B11, P459–B10 and P688–10, P459–B11 and P688–9. Go to paragraph 11–23. NO Go to step 5. 4. (ACB) Check for short between: J233–3 and ground, J233–4 and ground. Does short exist? YES Repair shorted wire between: J233–4 and J459–B10, J233–3 and J459–B11, P459–B10 and P688–10, P459–B11 and P688–9. Go to paragraph 11–23. NO Go to step 6. 5. Check for open between: P233–C and P688–9, P233–D and P688–10. Is voltage present? YES Repair open wire. Go to paragraph 11–23. NO Go to step 7. 6. (ACB) Check for open between: J233–3 and P688–9, J233–4 and P688–10. Is voltage present? YES Repair open wire. Go to paragraph 11–23. NO Go to step 9 .