What was found
FLT 9 - HNL - TCAS INOP IN FLIGHT AT THE SAME TIME GPWS CMPT FAIL AND WINDSHEAR INOP LIGHTS ILLUMINATED. BOTH RADAR SCREENS WENT BLANK WITH THESE WORDS APPEARING, RADIO ALT NR 1 AND NR 2 ON DESCENT WHEN NR 1 RADIO ALT WAS TURNED ON AND TESTED TCAS APPEARED TO WORK NORMALLY. REPLACED NR 2 RADIO ALTIMETER T/R. RERACKED NR 1 RADIO ALTIMETER T/R. GROUND CHECK NORMAL. (M)