Repair in accordance to Appendix D, figure 2.
Route UPS cable assembly between CMA and UPS.
Connect UPS cable assembly to UPS AC FAIL ALARM connector of UPS.
Route UPS cable assembly through access in CMA.
Connect UPS cable assembly to J1 of I/O Card and remove tags.
Close and lock rear access door.
Refer to TM 5-6350-280-10 and power on equipment.