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3.5.6.1 URC CE29
More than one new disk drive is present:
selection.
For more than one slot, the disk drive serial number detected is not the
one recorded in the device location record (configuration) for that slot
and the serial number expected is not installed in the 3514.
Warning:
The original disk drives must be found or the data on the 3514
will be damaged.
To correct this error, perform the following:
1.
Remove the front cover (see "Front Cover Removal or Installation
Procedure" in topic 4.3).
2.
Determine the serial number of each disk drive recorded in the device
location record (configuration) that should be in each slot.
3.
Using the control panel, enter the following sequence in which n is
the slot number for the defined disk drive serial number:
1 2 2 n
PICTURE 103
The following is an example of a disk drive serial number:
Example:
+-----------------+
¦
9 0 0 6 4 5 ¦ This disk drive should
+-----------------+ be serial number 900645
1 2 3 4 5 6 7 8
4.
Record the serial number in the following chart:
Slot
Serial
Number
Number
1
______________
2
______________
3
______________
4
______________
5
______________
6
______________
7
______________
8
______________
5.
Repeat steps 3 and 4 for all eight slots.
6.
Set the Power switch to the Off position.
7.
Loosen the screw
1
position.
PICTURE 104
8.
Remove the front EMC shield.
PICTURE 105
9.
Disconnect the following cables from the disk drives to be removed.
Note:
If the data cable is attached to another disk drive, hold this
connector in place with one hand while disconnecting the other
connector from the disk drive to be removed.
a.
Disk drive data cable
b.
Disk drive power cable
PICTURE 106
10. Remove the disk drives from the slots (slot 3 shown as an example).
3514 Service Information
URC CE29
The 3514 does not respond to
and place the control panel in the service
1 .
2 .
¦ Copyright IBM Corp. 1992, 1993
3.5.6.1 - 1
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