Dell EMC PowerEdge R750xs Installation And Service Manual page 67

Figure 60. Cable routing - 16 x 2.5-inch drive backplane to the front PERC with riser 1A and BOSS S2 card
Table 23. Cable routing - 16 x 2.5-inch drive backplane to the front PERC with cable riser 1A and BOSS S2
card
From
BP_PWR1 ( Power connector on the backplane)
BP_DST_SB1 (Signal connector on backplane)
CTRL_DST_PA1 (Signal connector on backplane)
PWR_1 (BOSS card power connector)
Signal connector on BOSS card
RISER_PWR_1 (Power connector on the riser)
RISER_DST_PB2 (Signal connector on riser)
RISER_DST_PA2 (Signal connector on riser)
Signal connector on riser
Signal connector on riser
To
SIG_PWR_1 (Power connector on the PIB)
CTRL_SRC_SB1 (Signal connector on the front PERC)
SL3_CPU1_P2 (Signal connector on system board)
BOSS_PWR (Power connector for BOSS card on system
board)
SL10_PCH_PA5 (Signal connector for BOSS card on system
board)
SIG_PWR_0 (Power connector for cabled riser on system
board)
SL6_CPU2_PB3 (Signal connector on system board)
SL5_CPU2_PA3 (Signal connector on system board)
SL7_CPU1_PA4 (Signal connector on riser)
SL8_CPU1_PB4 (Signal connector on riser)
Installing and removing system components 67