Hello,
In order to correctly redirect URLs with non-SEF variables (?id=1) you need to use the SEF URL Aliases feature. Open Manage SEF URLs page, edit the "info/introduction-to-hdtv" URL, and set "viewarticle.php?id=1" as its alias.
For more information, refer to chapter 8 "301 Redirects" of JoomSEF's documentation.
Best regards,
ARTIO Support Team