As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOTH HFS WILL NOT RECEIVE, ALSO NO SELCAL(<P>OPS CHECKED BOTH HF SYSTEMS IAW AMM 23-11-00. BOTH SIDES CAN XMIT BUT NOT RECIEVE. PERFORMED FIM TASK 23-11 FT TO SHEET 1 BLOCK 23. FOUND CONTROL INPUT FAIL LIGHT AT LH TRANSCEIVER. PER TABLE 101 IN FIM SUGGEST REPLACING RADIO COMMUNICATION PANEL. FURTHER TROUBLESHOOTING REQ, PART ON ORDER WITH MCC. </P>)