IBM System x3400 Type 7973, Problem Determination And Service Manual

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Replaceable server components
Replaceable components are of three types:
v
Tier 1 customer replaceable unit (CRU): Replacement of Tier 1 CRUs is your
responsibility. If IBM installs a Tier 1 CRU at your request, you will be charged for
the installation.
v
Tier 2 customer replaceable unit: You may install a Tier 2 CRU yourself or
request IBM to install it, at no additional charge, under the type of warranty
service that is designated for your server.
v Field replaceable unit (FRU): FRUs must be installed only by trained service
technicians.
For information about the terms of the warranty and getting service and assistance,
see the Warranty and Support Information document on the IBM System x3400
Documentation CD.
Table 5. Parts listing, Types 7973, 7974, 7975, 7976 (depending on your model)
Index Description
CRU part
number (Tier
1)
CRU part
number (Tier
2)
FRU part
number
1 Hard disk drive, 80 GB hard disk drive (type 7973, 7974
optional)
39M4503
1 Hard disk drive, 160 GB (type 7973, 7974 optional) 39M4507
1 Hard disk drive, 250 GB (type 7973, 7974 optional) 39M4511
1 Hard disk drive, 500 GB (type 7973, 7974 optional) 39M4517
1 Hard disk drive, 36 GB (type 7975, 7976 optional) 39R7346
1 Hard disk drive, 73 GB, 10K, SAS, hot-swap (type 7975,
7976 optional)
39R7340
1 Hard disk drive, 73 GB, 15K, SAS, hot-swap (type 7975,
7976 optional)
39R7348
1 Hard disk drive, 80 GB, 7.2K, SATA hot-swap (type 7975,
7976 optional)
39M4521
1 Hard disk drive, 146 GB, 10K, SAS, hot-swap (type 7975,
7976 optional)
39R7342
1 Hard disk drive, 160 GB, 7.2K, SATA hot-swap (type 7975,
7976 optional)
39M4525
1 Hard disk drive, 250 GB, 7.2K, SATA hot-swap (type 7975,
7976 optional)
39M4529
1 Hard disk drive, 300 GB, 10K, SAS, hot-swap (type 7975,
7976 optional)
39R7344
1 Hard disk drive, 500 GB, SATA (type 7975, 7975 optional) 39M4533
2 5.25 inch blank bezel 26K7331
3 3.5 inch blank bezel 39M4375
4 SATA hard disk drive (optional, varies)
5 Front bezel 39Y8363
6 Hard disk drive shields, fixed and rotary (type 7973, 7974) 41Y9125
7 EMC shields
v
5.25 inch EMC flange, tower top
v
5.25 inch EMC flange, tower bottom
39Y8355
88
System x3400 Types 7973, 7974, 7975, and 7976: Problem Determination and Service Guide