Fault Correction Verification

TM 11-5895-1179-13 EE132-EA-OMP-010/E106 KY883 TO 31S1-2GSC-161

CAUTION

The plug-in-circuit card assembly keying angle bracket is keyed to prevent installation of circuit card

assemblies in the wrong position. If an obstruction is felt when inserting a plug-in-circuit card assembly,

remove the plug-in- circuit card assembly and determine the cause. Once the plug-in-circuit card

assembly is properly inserted, firmly exert equal force on both plug-in- circuit card assembly ejectors to

make certain the plug-in-circuit card assembly is correctly seated.

Insert the replacement plug-in-circuit card assembly component side down in the guide slots in the plug-in-

circuit card guide block (figure 5-5) and carefully press straight in along the outer edge until the plug-in-circuit

card assembly connector is fully engaged in the receptacle. Close and secure the front panel assembly.

4-8.

Fault Correction Verification

Whenever the front panel assembly has been lowered and then refastened, the off-line self-test should be performed

4-8