That screen shot is the Alpha Bleu Ciel F4U-7 for FS9 or the FSX version that was modded by NorCal Prop Club and the panel is not correct for an F4U-7. Oleg's cockpit is not perfect either.
The F4U-1 (Corsair I) should not have the gun arming switches, gunsight rheostat and certainly no bomb arming switches on the coaming.
The F4U-1A should have the gun arming and gunsight rheostat switches on the left side of the coaming and a pair switches on the right side of the coaming; one to arm a single bomb, the other to arm the release mechanism.
The cockpit for the F4U-1C and -1D are pretty good, but lacks the rocket control box that was mounted on the right side of the cockpit.