I am not sure if the stencil for the WS-C4948E was based off a pre production model or something but the rear graphic has the fan module to the right, but all the units we have the module in the center between the two PSUs.
Also I noticed that there is no option, or even a standalone stencil for the PWR-C49-300DC power supplies. My company is about to roll several of these WS-C4948E switches out to DC sites and I really need a stencil for documentation.