Is my printer dead?

[Pmcorny4]

hello-  I have an office jet 4635 all in one.  Worked great until it didn't.   It was printing then stopped.   The pixel screen was a little weird looking because I couldn't read half of screen.   So of course,  I turned it off.  Then tried back on after a bit.  Now won't turn on.  I can hear the humming of electric but no lights or response.  Any suggestions or is it dead?  

[KrazyToad]

@Pmcorny4

Welcome to HP Community

I have gone through your Post and would like to help

Please try these steps

- With the printer turned on, disconnect the power cord from the rear of the printer and from the wall outlet or power strip.
- Wait at least 60 seconds.
- Plug the power cord back into the wall outlet.
NOTE: HP recommends connecting the printer power cord directly to a wall outlet.
- Reconnect the power cord to the rear of the printer.
- Turn on the printer, if it does not automatically turn on.
- The printer might go through a warm-up period. The printer lights might flash, and the carriage might move.
- Wait until the warm-up period finishes and your printer is idle and silent before you proceed.
 

If the issue persists please contact HP Support in your Region for Service Options

1) Click on this link - www.hp.com/contacthp/ 
2) Select your product type below.
3) Enter the serial of your device. 
4) Select the country from the drop-down. 
5) Select the chat or get phone number options based on your preferences. 
6) Fill the web-form and proceed further.
 

Thank you

If the information I've provided was helpful, give us some reinforcement by clicking the "Solution Accepted" on this Post and it will also help other community members with similar issue.