Hi, thank you for contacting JustAnswer.com. My name is Russell. I will do my best to provide the right answer to your question.
There are some sources to try, that are free-of-charge:
or (though this may be for the model ending in U, not strictly your model perhaps:)
or this YouTube video that is a basic introduction:
If this completes the case for you, please rate my Answer, so that this case may be closed. Thanks, ***** ***** luck.