As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN CA SWITCHES FROM TERRAIN DISPLAY TO WXR WITH FO SIDE SELECTED TERRAIN FO SIDE LOSES HSI TERRAIN DISPLAY. NO INDICATION OTHER THAN RADAR TILT FLICKERS.(<P><SPAN>PERFORMED / OPERATIONAL TEST OF WX RADAR SYSTEM IAW AMM 34-43-00 AND FOUND SYSTEM TO / OPERATE NORMAL AT THIS TIME. </SPAN></P>)