- MFD reworked to the same portrait DU-870 format as the PFD (800x940) so both
tubes are identical size side-by-side in the PFD+MFD view, like the real panel.
- Nav Source Selector now on the PFD bezel (sits under the PFD per manual p24):
NAV (VOR1/VOR2) / FMS buttons drive HSI_source_select; the HSI course pointer,
CDI and source label colour by source — FMS magenta, VOR green (Honeywell
convention). MFD source label (FMS1/VOR) follows the same coupling.
- Added the airspeed trend vector (PFD #3, was missing): smoothed acceleration
projected 10 s, magenta, on the speed tape.
- Removed dead MFD soft-keys per manual: PFD SETUP → IN/HPA baro unit; EICAS SYS
→ FUEL-HYD/ELEC/APU/ENG sub-set readout (#11/#14) with RTN.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
karim
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