IBM IntelliStation E Pro, Hardware Maintenance Manual

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b. Check the termination of the channel that was identified in step 2a on
page 110.
Note: SCSI channel termination details, if any, appear elsewhere in this
publication.
c. Disconnect one drive at a time attached to the channel identified in step 2a
on page 110 and reboot each time to determine which drive is causing the
problem.
d. Replace the hard disk drive cable attached to the channel identified in step
2a on page 110.
e. Replace the backplane attached to the channel identified in step 2a on
page 110.
3. If original ISPR code is still present after disconnecting all hard disk drive cables
and restarting the computer, perform the following actions until the error is no
longer present:
v Reseat the controller
v
Replace the controller
ServeRAID error codes
In the following error codes, x can be any number or letter.
Error code/symptom FRU/action
1 xxx (Microcode checksum error)
1. ServeRAID controller
2 xxx (Code DRAM error)
1. Install download jumpers, flash latest level BIOS code
and firmware for controller. Remove jumpers.
2. ServeRAID controller.
3000-31 XX (Code DRAM error)
1. Install download jumpers, flash latest level BIOS code
and firmware for controller. Remove jumpers.
2. ServeRAID controller.
3200 (Code DRAM error)
1. Install download jumpers, flash latest level BIOS code
and firmware for controller. Remove jumpers.
2. ServeRAID controller.
3300 (ServeRAID-5i only)
1. Install ServeRAID-5i controller in an extended PCI
option slot. See the documentation that came with the
server for more information.
3E20 (ServeRAID-5i only)
1. Remove the ServeRAID-5i controller from its slot and
install it in the proper PCI option slot.
2. Verify that the ServeRAID-5i controller is supported in
this server.
3. ServeRAID-5i controller.
4. System board.
3E2x
1. Reseat the ServeRAID controller.
2. Flash latest level of BIOS code and firmware for
controller.
3. ServeRAID-5i controller.
4. Integrated RAID controller on server).
Symptom-to-FRU index
111