TroubleshootingSymptom Charts/Hard Drive - 14
Hard Drive
Single internal hard | 1 | Check the SCSI and hard drive power cable connections. |
drive does not | 2 | Replace hard drive power cable. |
operate; drive | 3 | Replace hard drive. (Note: If replacing an Apple WS 8150 |
doesn’t spin |
| RAID drive, you must reinstall the RAID software on the |
| 4 | drive. See “RAID Information” in Basics.) |
| Replace power supply. | |
No internal SCSI | 1 | Verify there are no duplicate SCSI device addresses. |
drives operate | 2 | Replace SCSI data cable. |
| 3 | Replace power supply. |
| 4 | Replace logic board. Retain customer’s SIMMs. |
