B767 Undifferentiated or Other Model
Flight Crew Instrument; Flight Crew Multiengine; Flight Crew Air Transport Pilot (ATP)
Aircraft Equipment Problem Critical; Deviation / Discrepancy - Procedural Maintenance; Deviation / Discrepancy - Procedural FAR; Deviation / Discrepancy - Procedural Published Material / Policy
Air Traffic Control Provided Assistance; Flight Crew Landed in Emergency Condition; Flight Crew Returned To Departure Airport; General Flight Cancelled / Delayed; General Maintenance Action
Aircraft; Procedure
Earlier that morning we operated Aircraft X from ZZZ1-ZZZ. On the landing rollout we had an electrical anomaly that caused several of the primary displays to go blank. Upper EICAS; CA (Captain) PFD; MFD; FMS; And FO (First Officer) PFD. This was subsequently followed by a strong electrical burning smell. This was entered into the logbook with a few other discrepancies. We reported later that afternoon to operate Aircraft X as different flight number from ZZZ-ZZZ2. Local Maintenance said they have been troubleshooting this issue all day and believed it to be a screen overheat caused by a faulty pack valve. The logbook was signed off and we blocked out to taxi for takeoff of Runway XX. On takeoff around 400 feet the screens again went blank. We continued flying using the standby instruments. We indicated to Tower we needed to return and she handed us off to Departure to be vectored for an approach; the weather was OVC008. We notified ATC with departure and was vectored back around for the ILS XY. After landing the Fire Marshal entered the cockpit and indicated he smelled an electrical burning smell. This was once again entered into the logbook as a repeat item.
Captain's primary flight display failure. Top EICAS display failure. FO (First Officer) primary flight display failure. During takeoff in IMC at night between gear up and 400 feet AGL. Repeat write up! We smelled smoke and had multiple screens fail. Wrote it up; Maintenance worked on it all day. Failed again in critical phase of flight. Crash Fire and Rescue boarded the airplane also smelled electrical smoke and fumes!
B767 flight crew reported an air turn back after maintenance failed to repair failed cockpit displays and the problem reoccurred on takeoff resulting in a return to departure airport.