The move from NBC to TBS isn’t entirely smooth for Conan O’Brien. Even though he made sure his writers were well taken care of last January when he ceded the “Tonight” show to Jay Leno, they’re grumbling now that they’re going to take a pay cut to work on his TBS show, launching Nov. 8. “This is no surprise,” said an insider. “One show was broadcast network; the other is basic cable. It’s a different pay scale. It’s not just writers; it’s everybody.” The Writers Guild is still negotiat ing how much O’Brien’s writ ers will be paid. “None of this is resolved,” said our source.