4 Replacement Procedures 4.20 CPU
TECRA 9100 Maintenance Manual (960-347) 4-66
4.20 CPU
Removing the CPU
To remove the CPU, follow the steps below and refer to figures 4-41 and 4-42.
CAUTION: When you remove the CPU, wipe the grease off of the bottom of the heat
sink, bottom of the cooling fan and top of the CPU. Apply new grease.
1. Turn the cam to the unlock position with a flat-blade screwdriver to unlock the CPU.
LOCK OPEN
Figure 4-41 Unlock the CPU