0.5–10 keV X-ray spectra calculated from models A and B at φ = 0.630 (upper panel), 0.903 (middle panel) and 0.994 (lower panel). Model spectra calculated at φ = 0.994 using viewing angles of i = 70° and θ = 20° are also shown in the lower panel. The best-fit model spectra from G09 are plotted for comparison (see Table 7 of G09). Note that the average φ = 0.582/0.680 spectrum of G09 is plotted in the upper panel. For illustrative purposes, the model A and B spectra have been rescaled by the factors noted in the plots to have an equivalent 10 keV flux. Note the difference in scale between the plots.