TurboTax may not know that you paid your balance due if you did not do a direct debit payment when you filed your return for 2019.
Therefore, when you do your amended return, you will enter that you made a payment ("Total amount paid with request for extension of time to file, tax paid with original return, and additional tax paid after return was filed" - including balance due payment) of $361 . Then it should display on the 1040X line 16.
