The models for this product range from 3000 J100 to J205 (known as a "family"), which is then supplemented with a type (4-digit number), and a model number (typically 2 numbers and 1 letter). In order to obtain the proper manual for your system, please go to the page listed just below, choosing the proper family, type, and model number. Then, once the page comes up, you can obtain the manual (which contains the diagrams) for the product from the link on the left sidebar of the page. Link:
http://www-307.ibm.com/pc/support/site.wss/product.do?brandind=11&familyind=0&operatingsystemind=49979&template=%2Fproductselection%2Flandingpages%2FdownloadsDriversLandingPage.vm&validate=true
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