System Internal Cables - IBM TotalStorage NAS Gateway 500 Service Manual

System internal cables

The following diagrams show the system cable connections. The first diagram illustrates the routing of the
internal power cables. The second diagram illustrates the routing of the signal cables.
Internal power cable routing diagram
1
2
3
Index FRU part
number number
1 00P3210
2 80P2951
3 N/A
4 09P5870
5 09P5867
6 09P5888
7 00P4132
8 09P5864
9 09P5900
10 76H4091
02K3488
11 00P5830
Note: For more information on power cables, go to "External AC power cables" on page 30.
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NAS Gateway 500 Service Guide
4
5
8
6
9
10
7
CRU Units per
Yes/No assembly
No 1
Yes 1
– –
No 1
Yes 1
Yes 1
Yes 1
Yes 1
Yes 1
Yes 1
Yes 1
No 1
11
Description
Operator panel
IDE CD-ROM
SCSI media device
CEC backplane to operator panel signal and power
cable
2-drop media power cable from CEC backplane to
IDE CD-ROM and other SCSI media devices
CEC backplane to DASD backplane power cable
Disk drive backplane
Diskette drive to CEC backplane power cable
PCI cooling fans #3 and #4 power cable
Diskette drive
Diskette drive
CEC backplane