3.3.46 CU Assy
(1) Pulling out Controller Board
1. Undo the two screws 1.
2. Pull the controller board 2 out.
3. Place the controller board 2 on a flat table.
(2) Detaching Fan
1. Remove the connector 3.
2. Remove the two screws 4.
3. Detach the fan 5.
Service Guide - C7000 Series
Chapter 3 Disassembly
Page: 94