Covering the politics, Business and technology of defense - Subscribe Today

TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download

Page 1241 of 1824

CONTINUITY TEST Change 1 2-687 TM 9-2320-366-20-1 (1) Remove three screws from PDP. (2) Remove three screws and washers from PDP. (3) Lift PDP outward to gain access. (4) Disconnect connector P51 from connector J51. (5) Set multimeter to ohms. (6) Connect positive (+) probe of multimeter to connector PX33 socket A1. (7) Connect negative (-) probe of multimeter to connector J51 pin 2 and note reading on multimeter. (8) If continuity is not present, repair wire 490 from connector PX33 socket A1 to connector J51 pin 2 (para 2-45) or replace WTEC II dashboard cable assembly (para 7-10). (9) Connect connector PX33 to WTEC II VIM. (10) Tighten screw in connector PX33. (11) Install kick panel (para 16-3). Inspect connector pins/sockets for damage, corrosion, and serviceability. Check that connector pins are not pushed back and are capable of making good contact. NOTE Use care when testing electrical connectors. Do not damage connector pins or sockets with multimeter probes. Failure to comply may result in damage to equipment. CAUTION