Cdawkld; Cdtray; Cecpwr - IBM iSeries Series Hardware Problem Analysis And Isolation

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Table of Contents

Unit reference code

FRU description / CCIN

L3 cache card / 25F1

L3 cache card / 25F1

L3 cache card / 25F1

L3 cache card / 25F1

L3 cache card / 25F1

L3 cache card / 25F1

L3 cache card VPD / 25F1

Table 21. Network Interface Controller (NIC) card information for Models 800, 810, 825, 870, and 890

CDAWKLD

For use by authorized service providers.

Too many communications lines are in use.

For use by authorized service providers.

This symbolic FRU is not supported.

For use by authorized service providers.

The failing item is the power supply for the system unit.

1. Choose from the following options:

v If you are on a Model 270 or 820: Continue with the next step.

v If you are on a Model 830, 840, SB2, or SB3: Go to step 5 (See page 319).

2. Is this a Model 270 system unit, with processor feature 22A2, 22A4, 22A5 or 2422?

v Yes: See Locations — Model 270. Replace the following FRUs in order one at a time until the

problem is resolved.

Note: Be sure to IPL in SLOW OVERRIDE mode after each replacement.

a. Power regulator in location R01

iSeries: iSeries Server 270, 800, 810, 820, 825, 830, 840, 870, 890, SB2, and SB3 Hardware Problem Analysis and

Processor feature

HSL controller type

25F0, 25B9, 25BA