IBM ThinkPad i Series, Руководство по техническому обслуживанию аппаратной части

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View Configuration option) and verify that the settings are
in place when service is complete.
Hard Disk Drive Replacement Strategy:
Always try to run a low-level format before replacing a hard
disk drive.
Attention: The drive startup sequence in the computer you
are servicing might have been changed. Be extremely
careful during write operations such as copying, saving, or
formatting. Data or programs can be over-written if you
select an incorrect drive.
How to Use Error Messages:
Use the error
codes displayed on the screen to diagnose failures. If more
than one error code is displayed, begin the diagnosis with
the first error code. The cause of the first error code can
result in false error codes being displayed. If no error code
is displayed, see if the error symptom is listed in the
Symptom-to-FRU Index for the computer you are servicing.
How to Read POST Error Messages:
POST
error messages are displayed on the screen as three, four,
five, or eight digits. The error messages that can be dis-
played as shorter POST messages are highlighted in this
index. Some digits will represent different information for
SCSI errors versus non-SCSI errors. The following
example shows which digits display the shorter POST error
messages and also defines the SCSI information in an
eight-digit error message.
POST
All SCSI devices are set to a different SCSI ID. Duplicate
SCSI ID settings can generate a false error message. Use
the SCSI ID to determine whether the error message is
coming from an internal or an external device.
Drive and Diskette Compatibility Matrix
The following table provides identification information for
3.5-inch drives.
The following table provides compatibility information for
3.5-inch diskettes and 3.5-inch diskette drives.
Diskette Drive Identifying Mark
3.5-Inch - 1.44MB 1.44 on the eject button
3.5-Inch - 2.88MB 2.88 on the eject button
Diskette
Capacity
1.44MB Drive 2.88MB Drive
1.0MB Read/Write Read/Write
2.0MB Read/Write Read/Write
4.0MB Not Compatible Read/Write
ThinkPad i Series 1400/1500
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