wind0zer
Member
- Joined
- 10 Dec 2011
- Messages
- 26
- Reaction score
- 13
Dreambox 800HD cannot tune Dish TV's HD channels on 100.5E because of it doesn't support those high symbol rates. At the time of buying, one of the feature of the receiver was that it had a plugin tuner which could be upgraded. I never imagined I would need to "use" that feature until recently. Also thanks to valuable info on this thread from a member., and his comments and advice is backed up by his channel screenshots of Dish TV with dreambox menus. : )
I got the new tuner from ebay. The DM 800HD has an ALPS tuner model 401A and I replaced it with the 801A. The only hard part was removing the cover and back-plate, replacing the tuner card, and screwing everything back again; the easiest part was turning on the receiver! : ) OpenPli (image/software) started as usual and I went straight to tuning the channels on 100.5E - zero configuration needed (like drivers) for the new tuner. Thank goodness for that.
This is a pic that shows zero channels after scanning with stock tuner.
This is a pic showing scanning progress of Dish TV HD channels after tuner upgrade.
Pic of the new tuner from alibaba website.
I got the new tuner from ebay. The DM 800HD has an ALPS tuner model 401A and I replaced it with the 801A. The only hard part was removing the cover and back-plate, replacing the tuner card, and screwing everything back again; the easiest part was turning on the receiver! : ) OpenPli (image/software) started as usual and I went straight to tuning the channels on 100.5E - zero configuration needed (like drivers) for the new tuner. Thank goodness for that.
This is a pic that shows zero channels after scanning with stock tuner.

This is a pic showing scanning progress of Dish TV HD channels after tuner upgrade.

Pic of the new tuner from alibaba website.
