Some 9400 channels are on the 110/119 satellite including major HD but many are only on 61.5 and/or 148 orbital locations.
Look to <http://www.dishchannelchart.com/> for the full list.
110: 9400-4, 9407-8, 9410, 9415,
119: 9409, 9411-2,
61.5/148: 9405-6, 9416-8
61.5: Dish Demo, WCBS, Voom
148: KCBS, repeated HBO and Showtime HD
You will need a second/third dish to get 61.5 or 148 and without it they are not in your guide. You should see only the 110's with the normal twin horn.
-Ken