I have a John Deere RX75 that stopped working last fall. After further investigation, I realized one of the pulleys had seized. I took it apart and meant to order a new pulley, but the snow came. Now I have the new pulley, but can't remember how to get the thing back together. Could someone shoot a picture of the underside of their RX75 without the mower deck on so I can see how this thing fits together or pass me a manual that shows the drive pulley system. Thanks.