As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF ROLL NR 1 MFD & NR 1 PFD WENT BLANK MOMENTARILY AND AMBER "IAC TEST INOP 1" ILLUMINATED. REMOVED NR 1 INTEGRATED COMPUTER & INSTALLED SUPPLIED UNIT IAW MM 34-25-01. NR 1 INTEGRATED COMPUTER OPS CHECK GOOD. RELOADED NAV DATABASE, ACFT DATA BASE, CUSTOM DATABASE AND CHECKLIST. OPS CHECKS GOOD. IAW MM 34-25-01.