Where do I find the seriel number and model number on a HP Photosmart 2575 All-In-One Printer?

I just cant seem to find it!Where do I find the seriel number and model number on a HP Photosmart 2575 All-In-One Printer?
Note If your HP All-in-One is not turning on, you can view the serial number by looking


at the top sticker above the rear USB port. The serial number is the 10-character code in the upper left corner of the sticker.


1. Press OK and Copy Menu at the same time.


The Info Menu appears.


2. Press until Model Number appears, and then press OK.


The service ID appears below the model number. Write down the complete service ID.


3. Press Cancel.


4. Press until Serial Number appears.


5. Press OK.


The serial number appears. Write down the complete serial number.


6. Press Cancel twice to exit the Info Menu.Where do I find the seriel number and model number on a HP Photosmart 2575 All-In-One Printer?
Model number is on the front, if not then look on the baack or underside to find the black metal or sticker with both on it.
It's right here http://h10025.www1.hp.com/ewfrf/wc/docum鈥?/a> (From HP.com/Support )
I would check HPs site on that model ..it should be able to point you in the right direction.