Input signal out of range change settings to 1366×768-60hz

[Alicia4]

Input signal out of range change settings to 1366×768-60hz message displays on my monitor that I'm using with a set top box to view TV channels how will I fix this problem please

[Rainbow23]

Hi @Alicia4,

Welcome to HP Forums, this is a great place to get support, find answers and tips.

Thank you for posting your query, I'll be more than glad to help you out.

I understand that you get a message that input signal is out of range, change settings to 1366×768-60hz on your monitor that you are using a set-top box to view TV channels.

In order to assist you better, please let us know the model number of the unit and the operating system installed on the computer by checking the links below:

1. HP Product Model Number

2. Windows Operating System or Mac Operating System

You have a good day ahead.