I think I have analyzed the dish information and have come up with a real solution that can be used by anyone who does not have all of the mirror SD channels turned on to get these turned on.
I you go to the following web site
http://www.dishnetwork.com/downloads/pdf/whats_on_dish/programming_guides/HD_Channel_Lineup.pdf
and open up this file, it specifically states at the top that the HD channels are indicated in black. These are Dish Networks Words.
SO an Dish HD Absolute of Dish HD package even if they say includes only HD channels, one can use this PDF as a reference to what they will get.
Starting for example the Dish HD Absolute package has TNT- If you go to the row in this PDF for the Black highlighted HD Channel it indiates specifically that you get 138 and 9429. IF I am not wrong, I would think that this is the SD and HD Channel.
Going over the entire Dish HD Absolute package
TNT- 138/9420
ESPNHD- 140/9424
ESPN2HD- 144/9425
A&E HD- 118/9419
NHL HD- 403 (Only HD Feed)
HGTV- 112/9461
Food- 110/9462
NBATV- 402 (Only HD Feed)
TBS HD- 139/9499
History HD- 120/9491
DIscovery- 182/9487
TLC- 183/9488
Animal Planet- 184/9489
Golf/VS- 9468 (Only HD Feed)
Science - 193/9490
MGM HD- 385 (Only HD Feed)
WFN HD- 394 (Only HD Feed)
Bio HD- 119/9493
Hallmark Movie- 187/9444
HD Net- 9422 (Only HD Feed)
HDNet Movies 9423 (Only HD Feed)
HD Theater 9421 (Only HD Feed)
USA HD- 105/9431
SciFi HD 122/9432
National Geo 186/9429
Universal HD 9427 (Only HD Feed)
CNN HD 200/9436
NFL HD- 154/9426
Weather- 214/9438
Travel- 215/9437
CNBC HD- 208/9439
Disney- 172/9433
ABC Family- 180/9434
ESPN NEws HD- 142/9494
Cartoon 176/9463
Tennis 400/9442
Bravo- 129/9492
Toon DIsney 174/9449
For those of you who do not get all of these channels, I would think that you could use their PDF description as a leverage to obtain them.