Fujitsu SPARC M10-4 Service Manual page 147

Figure 7-34
Place your thumb on the frame located at the center of the right and left sides
of the CPU memory unit board (A in the figure) and insert your fingers under
the CPU memory unit board (B in the figure) from the side of the connector
unit.
Note -
Note -
Chapter 7 Maintaining the CPU Memory Units
A
B
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