IBM iSeries 270 Service Manual page 529

Table 34. FC 5075 Expansion I/O Tower Signal cables
Name Description
SIGC01 SPCN Card (SB1) to Control panel (NB1)
SIGC02 SPCN Card (SB1) to rear SPCN connectors
SIGC03 SPCN Card (SB1) to Device board (DB1)
SIGC04 Tower card (CB1) to SPCN Card (SB1)
SIGC05 Tower card (CB1) to rear HSL connectors
SIGC06 Tower card (CB1) to Device board (DB1)
FC 5078, FC 0578, FC 5088, or FC 0588 Expansion I/O Tower: Figure 20. FC 5078, FC 0578, FC
5088, or FC 0588 Expansion I/O Tower power and signal cables
Table 35. FC 5078, FC 0578, FC 5088, or FC 0588 Expansion I/O Tower - Power cables
Name Description
PWRC01 Power Distribution Backplane (PB1) to AMDs (B01 and B02)
PWRC02 Power Distribution Backplane (PB1) to SPCN connector
PWRC03 SPCN connector to Tower card (CB1)
PWRC04 Power Distribution Backplane (PB1) to Power connector
PWRC05 Power connector to Tower card (CB1)
Table 36. FC 5078, FC 0578, FC 5088, or FC 0588 Expansion I/O Tower - Signal cables
Name Description
SIGC01 Control panel (NB1) to Control panel connector
SIGC02 Control panel (NB1) to Tower card (CB1)
FC 5095 or FC 0595 Expansion I/O Tower: Use the diagram and table below for information on the
Power and signal cables for the FC 5095 or FC 0595.
Part number
04N6113
23L2910
23L2911
23L2913
23L2888
23L2912
Part number
41L5652
41L5650
21P6096
21P6094
21P6095
Part number
41L5649
41L5517
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