As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EICAS SCREEN BLANKED OUT IN FLIGHT AT FL340 AND THERE WAS A BURNING ODOR ASSOCIATED. NO SMOKE WAS OBSERVED. THE EICAS SCREEN CAME BACK ON 20 SECONDS LATER AND THE ODOR DISSIPATED AFTER ABOUT 1 MINUTE. FOUND EICAS DISPLAY ABNORMALLY HOT. SWAPPED MFD2 AND EICAS DISPLAYS. R & R THE NR 2 MFD IRT IAW AMM 34-22-01 OPS CHECK GOOD.