one new noticed in 1003 is the FLIGHT RECORDER OFF and EQUIP COOLING seems not linked to right side SA[OVERHEAD]....but as Both light would lit up unnecessarily in current version...well...

One thing I'm not sure is if the APU LOW OIL PRESSURE light in normal start cycle would trigger SA[APU], as I know if it's APS200 or newer one like on NG or MAX, it wouldn't, but seems your model have an older APU installed, so not sure...