IBM 9080-M9S Manual page 625

Figure 541. Installing a new TIM onto the system processor module
l) Using the tweezers, move the old processor's TIM from the clean, dry surface and center it onto
the new system processor module. Then, continue to step "7.m" on page 620.
The TIM has no preferred up side. The TIM can be placed on the processor and centered as shown
in the following figure.
System backplanes 619