TM 5-6350-264-14&P-10NAVELEX EE 181-AA-OMI-110/E121 C-9412T.O. 31S9-2FSS9-1-10Table 5-2. Troubleshooting Procedures - ContinuedTroubleProbable causeCorrective action4. (Cont)d. (Cont)ejector and loft up until board popsout of receptacle at back of statusprocessor. Then grasp PC boardand pull straight out.(2) To reinstall PC board A8, turn board soplastic ejector is toward top. Alignboard with guides at top and bot-tom of status processor. Slideboard straight in until it contactsreceptacle at back of processor.Then press firmly on board untilit seats completely in receptacle.(3) Turn on switch S1 on power supply.Depress TRANSMITTER RESYNCswitch S2. Wait about 5 minutesfor system to stabilize. Turn modeswitch to TEST/RESET and thento SECURE.k.Connect positive meter lead to J10-7, andnegative lead to chassis (ground).l.If meter indicates more than 10 vdc, replacePC board A8.(1) To remove PC board A8, turn offswitch S1 on top of power supply.Place thumb or finger under boardejector and lift up until board popsout of receptacle at back of statusprocessor. Then grasp PC boardand pull straight out.(2) To install new PC board A8, turn boardso plastic ejector is toward top.Align board with guides at top andbottom of status processor. Slideboard straight in until it contactsreceptacle at back of processor.Then press firmly on board until itseats completely in receptacle.(3) Turn on switch S1 on power supply.Depress TRANSMITTER RESYNCswitch S2. Wait about 5 minutes5-60
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