Huawei FusionServer Pro CH121 V5 V100R005 Maintenance And Service Manual page 77

FusionServer Pro CH121 V5 Compute Node
Maintenance and Service Guide
Figure 4-17 Numbering and positions of mezzanine cards
Step 7 Remove the mezzanine card.
1.
2.
3.
4.
5.
Issue 06 (2019-08-10)
Loosen the two captive screws a and b (shown in
mezzanine card.
Remove the upper mezzanine card from the connector. See (1) in
Place the removed mezzanine card in an ESD bag.
Loosen the two captive screws c and d (shown in
mezzanine card.
Remove the lower mezzanine card from the connector. See (2) in
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4 Parts Replacement
Figure 4-18) that secure the upper
Figure
Figure 4-18) that secure the lower
Figure
4-18.
4-18.
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