HP17BII will not power on

[KD8TZC]

(05-24-2018 10:13 PM)Zaphod Wrote:  Leave the batteries out overnight and then retry.

I will try that.

(05-24-2018 11:17 PM)rprosperi Wrote:  It's possible the keyboard is the issue.

Try pressing firmly (but not hard) in the area between the keyboard and display when you press the [ON] key. If it comes on, it's likely other keys in the same column behave the same.

I have already tried this and no dice.