A320
Flight Crew Air Transport Pilot (ATP)
Flight Crew Last 90 Days 240; Flight Crew Total 20000; Flight Crew Type 9000
Aircraft Equipment Problem Critical
Flight Crew Returned To Gate; General Flight Cancelled / Delayed; General Maintenance Action
Aircraft
We aborted our takeoff at 70 KTS because the FMC V speeds dropped out of our ASIs. We went back to the gate to let Maintenance resolve the issue.
An A320 flight crew rejected their takeoff due to the loss of FMC generated V speeds on their ASIs.