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TM-9-2320-365-20-2 LMTV Unit Maintenance Manual M1078 Series - Volume 2 Download

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TEST OPTIONS REASON FOR QUESTION YES NO TEST OPTIONS 5. Is continuity present from terminal lug TL18 to a known good ground? Continuity Test or STE/ICE-R Test #91 u1. NO POWER TO DIGITIZATION RACK (CONT) Replace Power Distribution Panel (PD1) (para 20-88). 2-1986 Change 2 TM 9-2320-365-20-2 Circuit breaker CB11 not tripped. Circuit breaker CB11 OK. Power cable from terminal lug TL24 to terminal lug TL20 OK. Power cable from terminal lug TL23 to terminal lug TL16 OK. POSSIBLE PROBLEMS Faulty power cable from terminal lug TL18 to terminal block TB2. Faulty Power Distribution Panel (PD1). If continuity is not present, power cable from terminal lug TL18 to terminal board TB2 is faulty. If continuity is present, Power Distribution Panel (PD1) is faulty. Replace power cable from terminal lug TL18 to terminal board TB2 (para 20-88).