Deductions & credits

We did receive the full rebate amount of $2800. The next question TurboTax asked was if that amount matched the amount in a letter referred to as 6475. I answered yes to that question.  I assumed, since I didn't have that letter at hand, that the amount listed was correct. The next screen indicated something like "we crunched the numbers" and you "have received" the amount you should have received ($2800).  That was the end of the questions on the stimulus payment. Nowhere did I see mention of entering the $1400 as a credit on line 30, which is now due the IRS, plus interest and penalty. 

Am I missing something?