Your right in a way, but it does show you how to remove the drum, once the drum is removed you can get to the belt, rollers, Idler pulley, motor, blower wheel.
Here's the parts diagram for your model:
MCE8000AYW
Here's the service manual:
https://drive.google.com/file/d/0Bz...=sharing&resourcekey=0-GoGVgBETaxXi-ubjsEW9lA
Disassembly Procedures
Lower Door Reversal/Removal ................................... 19
Door Hook Removal................................................... 19
Shaker Removal ........................................................ 19
Console Removal ...................................................... 20
Logic Board Removal ................................................ 21
Front Access Panel Removal .................................... 21
Tumbler Drum Removal ............................................. 23
Jake