Figure 59. 10 x U.2 G4
NOTE:
Follow the sequential order as shown in the table to remove the cables, to install the cables follow the reverse
sequential order.
Table 76. 10 x U.2 G4
Order From To
1 SIG_PWR_1 (system board power connector) BP_PWR_1 (backplane power connector)
2 SL1 (signal connector on system board) CTRL_DST_PA1 (front PERC)
3 SL2 (signal connector on system board) CTRL_DST_PB1 (front PERC)
4 SL3 (signal connector on system board) CTRL_DST_PA2 (front PERC)
5 SL7 (signal connector on system board) BP_DST_PB2 (backplane signal connector)
6 SL8 (signal connector on system board) BP_DST_PA3 (backplane signal connector)
PERC module
This is a service technician replaceable part only.
Removing the front mounting front PERC module
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in the Before working inside your system.
3. Remove the drive backplane cover.
4. If installed, remove the air shroud.
5. Disconnect the SAS cable from PERC, observe the cable routing.
Steps
1. Disconnect the PERC cable.
Installing and removing system components
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