As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAD/ALB - FLT 7182 - DURING TAKEOFF, CREW ABORTED TAKEOFF DUE TO CAPTAIN'S SYMBOL GENERATOR FAILED. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND AND REPLACED SYMBOL GENERATOR. OPS CHECK OK. AIRCRAFT RELEASED AND APPROVED FOR RETURN TO SERVICE. (X)