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IBM 8649 Hardware Maintenance Manual - Page 74

Replacing, battery

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Replacing the battery IBM has designed this product with your safety in mind. The lithium battery must be handled correctly to avoid possible danger. If you replace the battery, you must adhere to the following instructions. Note: In the U. S., call 1-800-IBM-4333 for information about battery disposal. If you replace the original lithium battery with a heavy-metal battery or a battery with heavy-metal components, be aware of the following environmental consideration. Batteries and accumulators that contain heavy metals must not be disposed of with normal domestic waste. They will be taken back free of charge by the manufacturer, distributor, or representative, to be recycled or disposed of in a proper manner. To order replacement batteries, call 1-800-426-7378 within the United States, and 1-800-465-7999 or 1-800-465-6666 within Canada. Outside the U.S. and Canada, call your IBM reseller or IBM marketing representative. Note: After you replace the battery, you must reconfigure your server and reset the system date and time. Statement 2 CAUTION: When replacing the lithium battery, use only IBM Part Number 33F8354 or an equivalent type battery recommended by the manufacturer. If your system has a module containing a lithium battery, replace it only with the same module type made by the same manufacturer. The battery contains lithium and can explode if not properly used, handled, or disposed of. Do not: v Throw or immerse into water v Heat to more than 100°C (212°F) v Repair or disassemble Dispose of the battery as required by local ordinances or regulations. Complete the following steps to replace the battery: 1. Review the safety information beginning on page 129 and "Installation guidelines" on page 33. 2. Follow any special handling and installation instructions supplied with the replacement battery. 3. Turn off the server and all attached devices. 4. Disconnect all power cords; then, disconnect all external cables. 5. Remove the side cover and support bracket (see "Removing the side cover" on page 36). 6. Remove the adapter airflow guide: a. Rotate the front and rear adapter-retention brackets to the open (unlocked) position. b. Slide the adapter airflow guide out of the guides on the air baffle and on the front adapter-support bracket; then, remove it from the chassis. 7. Remove any adapters that impede access to the battery. 64 IBM xSeries 225 Types 8649: Hardware Maintenance Manual and Troubleshooting Guide

Section	Page
About this manual	5
Important safety information	5
Online support	5
Contents	7
Chapter 1. Introducing the IBM xSeries 225 Type 8649 server	11
Related publications	11
Notices and statements used in this publication	12
Features and specifications	13
Controls and indicators	14
Chapter 2. Configuring your server	17
Using the Configuration/Setup Utility program	17
Starting the Configuration/Setup Utility program	18
Configuration/Setup Utility menu choices	18
Passwords	20
Power-on password	21
Administrator password	21
Using the ServerGuide Setup and Installation CD	21
ServerGuide features	21
Setup and configuration overview	22
System Partition	23
Typical operating system installation	23
Setting up or updating multiple servers	24
Installing your operating system without ServerGuide	24
Using the RAID Configuration programs	24
Using the LSI Logic Configuration Utility program	25
Starting the LSI Logic Configuration Utility program	25
Formatting a SCSI hard disk drive	26
Using ServeRAID Manager	26
Configuring the Gigabit Ethernet controller	26
Chapter 3. Diagnostics	29
General checkout	29
Checkout procedure	30
Diagnostic tools overview	30
POST error codes and messages	31
Error logs	31
Viewing error logs from the Configuration/Setup Utility program	31
Viewing error logs from diagnostic programs	32
ServerGuide error symptoms	32
Small computer system interface messages	32
Diagnostic programs, error codes, and messages	32
Text messages	34
Starting the diagnostic programs	34
Viewing the test log	35
Viewing the System Error log	35
System-board error LEDs	36
Diagnostic error code tables	36
Recovering from a POST/BIOS update failure	37
Erasing a lost or forgotten password (clearing CMOS)	38
Power checkout	39
Troubleshooting the Ethernet controller	39
Network connection problems	39
Ethernet controller troubleshooting chart	40
Ethernet controller messages	41
Chapter 4. Installing options	43
Installation guidelines	43
System reliability considerations	43
Handling static-sensitive devices	44
Server power features	44
Turning on the server	44
Turning off the server	45
Removing the side cover	46
Removing the bezel	47
Removing and installing the support bracket	48
Working with adapters	49
Adapter considerations	49
Installing an adapter	50
Cabling an optional SCSI adapter	53
Installing internal drives	54
Internal drive bays	54
Working with hot-swap drives	56
Installing a hot-swap hard disk drive	57
SCSI IDs for hot-swap hard disk drives	58
Installing non-hot-swap hard disk drives	58
Installing a 5.25-inch removable-media drive	61
Power and signal cables for internal drives	64
Installing memory modules	65
Installing an additional microprocessor	67
Configuring the operating system	67
Installing the additional microprocessor	68
Installing a security rope clip	71
Replacing a hot-swap power supply	72
Replacing the battery	74
Completing the option installation	76
Replacing the bezel	76
Replacing the side cover	77
Updating your server configuration	77
Connecting external options	78
Installing the server in a rack	78
Input/output ports	79
Audio connectors	79
Line in	80
Line out	80
Microphone	80
Auxiliary-device (pointing-device) connector	80
Ethernet (RJ-45) connector	80
Keyboard connector	80
Parallel connector	80
Serial connectors	81
Ultra320 SCSI connector	81
SCSI cabling requirements	82
Universal Serial Bus connectors	82
Video connector	83
Chapter 5. Field replaceable units	85
Power button	85
Microprocessor and heat sink	87
Thermal grease	88
Hot-swap hard disk drive cage	89
Hot-swap backplane	90
Non-hot swap power supply	91
Front fan	93
Rear fans	95
Mini-PCI video adapter	96
Removing the system board	99
System-board option connectors	101
System-board internal connectors	101
System-board external connectors	102
System-board error LEDs	102
CD-ROM drive	104
Diskette drive	105
Top/side cover	106
Bezel-release latch	107
Handle assembly	109
Rear-adapter retainer	110
Chapter 6. Symptom-to-FRU index	111
Beep symptoms	111
No-beep symptoms	113
Diagnostic error codes	113
Error symptoms	116
Hot-swap power-supply LED errors	119
POST error codes	120
Service processor error codes	124
SCSI error codes	124
Temperature error messages	124
Fan error messages	125
Power error messages	125
System shutdown	126
Voltage related system shutdown	126
Temperature related system shutdown	126
DASD checkout	127
Host built-in self test (BIST)	127
Bus fault messages	127
Undetermined problems	128
Problem determination tips	129
Chapter 7. Parts listing Type 8649	131
System replaceable units	132
Keyboards (CRUs)	134
Power cords (CRUs)	135
Appendix A. Getting help and technical assistance	137
Before you call	137
Using the documentation	137
Getting help and information from the World Wide Web	137
Software service and support	138
Hardware service and support	138
Appendix B. Related service information	139
Safety information	139
General safety	139
Electrical safety	140
Safety inspection guide	141
Handling electrostatic discharge-sensitive devices	142
Grounding requirements	142
Safety notices (multilingual translations)	142
Appendix C. Notices	183
Edition notice	183
Trademarks	184
Important notes	184
Product recycling and disposal	185
Battery return program	185
Electronic emission notices	186
Federal Communications Commission (FCC) statement	186
Industry Canada Class A emission compliance statement	186
Australia and New Zealand Class A statement	186
United Kingdom telecommunications safety requirement	186
European Union EMC Directive conformance statement	187
Taiwanese Class A warning statement	187
Chinese Class A warning statement	187
Japanese Voluntary Control Council for Interference (VCCI) statement	187

Match case Limit results 1 per page

Replacing

the

battery

IBM

has

designed

this

product

with

your

safety

mind.

The

lithium

battery

must

handled

correctly

avoid

possible

danger.

you

replace

the

battery,

you

must

adhere

the

following

instructions.

Note:

the

S.,

call

1-800-IBM-4333

for

information

about

battery

disposal.

you

replace

the

original

lithium

battery

with

heavy-metal

battery

with

heavy-metal

components,

aware

the

following

environmental

consideration.

Batteries

and

accumulators

that

contain

heavy

metals

must

not

disposed

with

normal

domestic

waste.

They

will

taken

back

free

charge

the

manufacturer,

distributor,

representative,

recycled

disposed

proper

manner.

order

replacement

batteries,

call

1-800-426-7378

within

the

United

States,

and

1-800-465-7999

1-800-465-6666

within

Canada.

Outside

the

U.S.

and

Canada,

call

your

IBM

reseller

IBM

marketing

representative.

Note:

After

you

replace

the

battery,

you

must

reconfigure

your

server

and

reset

the

system

date

and

time.

Statement

CAUTION:

When

replacing

the

lithium

battery,

use

only

IBM

Part

Number

33F8354

equivalent

type

battery

recommended

the

manufacturer.

your

system

has

module

containing

lithium

battery,

replace

only

with

the

same

module

type

made

the

same

manufacturer.

The

battery

contains

lithium

and

can

explode

not

properly

used,

handled,

disposed

of.

not:

Throw

immerse

into

water

Heat

than

100°C

(212°F)

Repair

disassemble

Dispose

the

battery

required

local

ordinances

regulations.

Complete

the

following

steps

replace

the

battery:

Review

the

safety

information

beginning

page

129

and

“Installation

guidelines”

page

33.

any

special

handling

and

installation

instructions

supplied

with

the

replacement

battery.

Turn

off

the

server

and

all

attached

devices.

Disconnect

all

power

cords;

then,

disconnect

all

external

cables.

Remove

the

side

cover

and

support

bracket

(see

“Removing

the

side

cover”

page

36).

Remove

the

adapter

airflow

guide:

Rotate

the

front

and

rear

adapter-retention

brackets

the

open

(unlocked)

position.

Slide

the

adapter

airflow

guide

out

the

guides

the

air

baffle

and

the

front

adapter-support

bracket;

then,

remove

from

the

chassis.

Remove

any

adapters

that

impede

access

the

battery.

IBM

xSeries

225

Types

8649:

Hardware

Maintenance

Manual

and

Troubleshooting

Guide