電源 でんげん投入 とうにゅうシーケンスじゃないです
dengentōnyūshiikensujanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 電源投入シーケンス

1. It's not the power-on sequence.; It isn't the power-on sequence.

Negative
Polite
Casual Register
Computing