Picture speaks best:
L ENG HPSOV VALVE... Now, after some net reading I found out that this valves being stuck in open or closed position should have affect on the bleed air system (too much pressure or respectively not enough). On the center display both duct have same pressure even though I would assume the left one should show some abnormal figures given the fact L ENG HPSOV has failed.
Any further info whether this failure has actually an effect on the plane?