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Lenovo 7848, Руководство по техническому обслуживанию аппаратной части

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Replacing

 

the

 

microprocessor

 

 

Attention

 

Do

 

not

 

open

 

your

 

computer

 

or

 

attempt

 

any

 

repair

 

before

 

reading

 

and

 

understanding

 

the

 

“Important

 

safety

 

information”

 

in

 

the

 

ThinkCentre

 

Safety

 

and

 

Warranty

 

Guide

 

that

 

came

 

with

 

your

 

computer.

 

To

 

obtain

 

a

 

copy

 

of

 

the

 

ThinkCentre

 

Safety

 

and

 

Warranty

 

Guide

,

 

go

 

to:

http://www.lenovo.com/support

  

 

CAUTION:

 

  

  

The

 

heat

 

sink

 

and

 

microprocessor

 

might

 

be

 

very

 

hot.

 

Turn

 

off

 

the

 

computer

 

and

 

wait

 

three

 

to

 

five

 

minutes

 

to

 

let

 

the

 

computer

 

cool

 

before

 

opening

 

the

 

computer

 

cover.

 

This

 

section

 

provides

 

instructions

 

on

 

how

 

to

 

replace

 

the

 

microprocessor.

 

To

 

replace

 

the

 

microprocessor:

 

 

1.

   

Open

 

the

 

computer

 

cover.

 

See

 

“Removing

 

the

 

computer

 

cover”

 

on

 

page

 

86.

 

 

2.

   

Remove

 

any

 

parts

 

or

 

cables

 

that

 

may

 

prevent

 

your

 

access

 

to

 

the

 

system

 

board.

 

 

3.

   

Remove

 

the

 

heat

 

sink

 

and

 

fan

 

assembly.

 

See

 

“Replacing

 

the

 

heat

 

sink

 

and

 

fan

 

assembly”

 

on

 

page

 

97.

 

 

4.

   

Place

 

the

 

heat

 

sink

 

and

 

fan

 

assembly

 

on

 

its

 

side

 

so

 

that

 

the

 

thermal

 

grease

 

does

 

not

 

come

 

in

 

contact

 

with

 

anything.

 

 

5.

   

Lift

 

the

 

small

 

handle

 

3

 

and

 

open

 

the

 

retainer

 

1

 

to

 

access

 

the

 

microprocessor

 

2

.

   

  

 

Chapter

 

8.

 

Replacing

 

FRUs

 

(Type

 

7848)

 

99

Содержание 7848

Страница 1: ......

Страница 2: ......

Страница 3: ...Lenovo E200 Hardware Maintenance Manual ...

Страница 4: ...mputer software and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C F R 2 101 with limited and restricted rights to use reproduction and disclosure LIMITED AND RESTRICTED RIGHTS NOTICE If products data computer software or services are delivered pursuant a General Services Administration GSA contract use repro...

Страница 5: ... Symptom to FRU Index 53 Hard disk drive boot error 53 Power Supply Problems 53 Diagnostic error codes 54 POST error codes 75 Miscellaneous error messages 77 Undetermined problems 78 Chapter 8 Replacing FRUs Type 7848 81 Locating the connectors on the rear of your computer 82 Locating the connectors on the front of your computer 83 Locations 84 Identifying parts on the system board 85 Removing the...

Страница 6: ...iv Lenovo E200 Hardware Maintenance Manual ...

Страница 7: ...so available at http www lenovo com support Important Safety Information Be sure to read all caution and danger statements in this book before performing any of the instructions Veuillez lire toutes les consignes de type DANGER et ATTENTION du présent document avant d exécuter les instructions Lesen Sie unbedingt alle Hinweise vom Typ ACHTUNG oder VORSICHT in dieser Dokumentation bevor Sie irgendw...

Страница 8: ...g RoHS compliant parts RoHS compliant Lenovo parts have unique FRU part numbers Before or after June 2006 failed RoHS compliant parts must always be replaced using RoHS compliant FRUs so only the FRUs identified as compliant in the system HMM or direct substitutions for those FRUs can be used Products marketed before June 2006 Products marketed after June 2006 Current or original part Replacement ...

Страница 9: ...striction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment EEE Lenovo ürünü Turkiye cumhuriyeti nin Elektrikli ve elektronik e yalardaki zararli madde kullaniminin sinirlandirilmasi hakkindaki direktif artlarina uygundur EEE EEE Yönetmeli ine Uygundur ş ş ğ Chapter 1 About this manual 3 ...

Страница 10: ...4 Lenovo E200 Hardware Maintenance Manual ...

Страница 11: ...t in a hazardous position v Place removed covers and other parts in a safe place away from all personnel while you are servicing the machine v Keep your tool case away from walk areas so that other people will not trip over it v Do not wear loose clothing that can be trapped in the moving parts of a machine Ensure that your sleeves are fastened or rolled up above your elbows If your hair is long f...

Страница 12: ...achine unplug the power cord If you cannot unplug it ask the customer to power off the wall box that supplies power to the machine and to lock the wall box in the off position v If you need to work on a machine that has exposed electrical circuits observe the following precautions Ensure that another person familiar with the power off controls is near you Remember Another person must be there to s...

Страница 13: ... items However good judgment should be used to identify potential safety hazards due to attachment of features or options not covered by this inspection guide If any unsafe conditions are present you must determine how serious the apparent hazard could be and whether you can continue without first correcting the problem Consider these conditions and the safety hazards they present v Electrical haz...

Страница 14: ...protective packages until they are inserted into the product v Avoid contact with other people v Wear a grounded wrist strap against your skin to eliminate static on your body v Prevent the part from touching your clothing Most clothing is insulative and retains a charge even when you are wearing a wrist strap v Use the black side of a grounded work mat to provide a static free work surface The ma...

Страница 15: ... be attached to this product v When possible use one hand only to connect or disconnect signal cables v Never turn on any equipment when there is evidence of fire water or structural damage v Disconnect the attached power cords telecommunications systems networks and modems before you open the device covers unless instructed otherwise in the installation and configuration procedures v Connect and ...

Страница 16: ... DVD ROM drives fiber optic devices or transmitters are installed note the following v Do not remove the covers Removing the covers of the laser product could result in exposure to hazardous laser radiation There are no serviceable parts inside the device v Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure DAN...

Страница 17: ...ower supply do not turn off the electrical current supplied to the device The device also might have more than one power cord To remove all electrical current from the device ensure that all power cords are disconnected from the power source 1 2 Chapter 2 Safety information 11 ...

Страница 18: ...12 Lenovo E200 Hardware Maintenance Manual ...

Страница 19: ...Chapter 2 Safety information 13 ...

Страница 20: ... 18 kg 37 lbs 32 kg 70 5 lbs 55 kg 121 2 lbs 1 2 14 Lenovo E200 Hardware Maintenance Manual ...

Страница 21: ...dência de fogo água ou danos estruturais v Antes de abrir tampas de dispositivos desconecte cabos de alimentação sistemas de telecomunicação redes e modems conectados a menos que especificado de maneira diferente nos procedimentos de instalação e configuração v Conecte e desconecte os cabos conforme descrito na tabela apresentada a seguir ao instalar mover ou abrir tampas deste produto ou de dispo...

Страница 22: ...itivos de fibra ótica ou transmissores estiverem instalados observe o seguinte v Não remova as tampas A remoção das tampas de um produto a laser pode resultar em exposição prejudicial à radiação de laser Não existem peças que podem ser consertadas no interior do dispositivo v A utilização de controles ou ajustes ou a execução de procedimentos diferentes dos especificados aqui pode resultar em expo...

Страница 23: ...mentação não desligam a corrente elétrica fornecida ao dispositivo O dispositivo também pode ter mais de um cabo de alimentação Para remover toda a corrente elétrica do dispositivo assegure que todos os cabos de alimentação estejam desconectados da fonte de alimentação 1 2 Chapter 2 Safety information 17 ...

Страница 24: ...18 Lenovo E200 Hardware Maintenance Manual ...

Страница 25: ...1 2 Chapter 2 Safety information 19 ...

Страница 26: ...20 Lenovo E200 Hardware Maintenance Manual ...

Страница 27: ...1 2 Chapter 2 Safety information 21 ...

Страница 28: ...es carters de l unité mettez celle ci hors tension et déconnectez ses cordons d alimentation ainsi que les câbles qui la relient aux réseaux aux systèmes de télécommunication et aux modems sauf instruction contraire mentionnée dans les procédures d installation et de configuration v Lorsque vous installez que vous déplacez ou que vous manipulez le présent produit ou des périphériques qui lui sont ...

Страница 29: ...n en vigueur ATTENTION Si des produits à laser tels que des unités de CD ROM de DVD ROM des unités à fibres optiques ou des émetteurs sont installés prenez connaissance des informations suivantes v Ne retirez pas le carter En ouvrant l unité de CD ROM ou de DVD ROM vous vous exposez au rayonnement dangereux du laser Aucune pièce de l unité n est réparable v Pour éviter tout risque d exposition au ...

Страница 30: ...mentation de l unité et l interrupteur dubloc d alimentation ne coupent pas le courant électrique alimentantl unité En outre le système peut être équipé de plusieurs cordonsd alimentation Pour mettre l unité hors tension vous devez déconnectertous les cordons de la source d alimentation 1 2 24 Lenovo E200 Hardware Maintenance Manual ...

Страница 31: ...bindung zu den angeschlossenen Netzkabeln Telekommunikationssystemen Netzwerken und Modems ist vor dem Öffnen des Gehäuses zu unterbrechen sofern in den Installations und Konfigurationsprozeduren keine anders lautenden Anweisungen enthalten sind v Zum Installieren Transportieren und Öffnen der Abdeckungen des Computers oder der angeschlossenen Einheiten die Kabel gemäß der folgenden Tabelle anschl...

Страница 32: ... beachten ACHTUNG Bei der Installation von Lasergeräten wie CD ROM Laufwerken DVD aufwerken Einheiten mit Lichtwellenleitertechnik oder Sendern Folgendes beachten v Die Abdeckungen nicht entfernen Durch Entfernen der Abdeckungen des Lasergeräts können gefährliche Laserstrahlungen freigesetzt werden Das Gerät enthält keine zu wartenden Teile v Werden Steuerelemente Einstellungen oder Durchführungen...

Страница 33: ...zschalter an der Einheit und am Netzteil wird die Stromversorgung für die Einheit nicht unterbrochen Die Einheit kann auch mit mehreren Netzkabeln ausgestattet sein Um die Stromversorgung für die Einheit vollständig zu unterbrechen müssen alle zum Gerät führenden Netzkabel vom Netz getrennt werden 1 2 Chapter 2 Safety information 27 ...

Страница 34: ...28 Lenovo E200 Hardware Maintenance Manual ...

Страница 35: ...Chapter 2 Safety information 29 ...

Страница 36: ...1 2 30 Lenovo E200 Hardware Maintenance Manual ...

Страница 37: ...i incendi perdite d acqua o danno strutturale v Scollegare i cavi di alimentazione i sistemi di telecomunicazione le reti e il modem prima di aprire i coperchi del dispositivo salvo istruzioni contrarie relative alle procedure di installazione e configurazione v Collegare e scollegare i cavi come descritto nella seguente tabella quando vengono effettuate operazioni di installazione spostamento o a...

Страница 38: ... 82 e successive disposizioni e disposizioni locali ATTENZIONE Quando vengono installati prodotti laser quali CD ROM unità DVD ROM unità a fibre ottiche o trasmittenti tener presente quanto segue v Non rimuovere gli sportelli L apertura di un unità laser può determinare l esposizione a radiazioni laser pericolose All interno dell unità non vi sono parti su cui effettuare l assistenza tecnica v L u...

Страница 39: ...entazione presente sull unità e l interruttore dell alimentatore non disattivano l alimentazione corrente fornita all unità E possibile che l unità disponga di più cavi di alimentazione Per disattivare l alimentazione dall unità accertarsi che tutti i cavi di alimentazione siano scollegati dalla fonte di alimentazione 1 2 Chapter 2 Safety information 33 ...

Страница 40: ...34 Lenovo E200 Hardware Maintenance Manual ...

Страница 41: ...1 2 Chapter 2 Safety information 35 ...

Страница 42: ...ños estructurales v Desconecte los cables de alimentación los sistemas de telecomunicaciones las redes y los módems conectados antes de abrir las cubiertas de los dispositivos a menos que se indique lo contrario en los procedimientos de instalación y configuración v Conecte y desconecte los cables como se describe en la tabla siguiente cuando instale mueva o abra las cubiertas de este producto o d...

Страница 43: ...ÓN Cuando haya productos láser como unidades de CD ROM unidades de DVD dispositivos de fibra óptica o transmisores instalados tenga en cuenta lo siguiente v No quite las cubiertas Si quita las cubiertas del producto láser podría quedar expuesto a radiación láser peligrosa Dentro del dispositivo no existe ninguna pieza que requiera servicio técnico v Si usa controles o ajustes o realiza procedimien...

Страница 44: ...ruptor de alimentación de la fuente de alimentación no desconectan la corriente eléctrica suministrada al dispositivo Además el dispositivo podría tener más de un cable de alimentación Para suprimir toda la corriente eléctrica del dispositivo asegúrese de que todos los cables de alimentación estén desconectados de la toma de corriente 1 2 38 Lenovo E200 Hardware Maintenance Manual ...

Страница 45: ...o date information for the computer is available from the World Wide Web You can find the following information v CRU removal and installation instructions v Publications v Troubleshooting information v Parts information v Downloads and drivers v Links to other useful sources of information To access this information point your browser to http www lenovo com support Lenovo 2005 2008 Portions IBM C...

Страница 46: ...to 10 668 m 50 to 35 000 ft Humidity System on 10 to 80 System off 10 to 90 Electrical input All models have a switchable power supply that supports both low and high input voltages Input voltage Low range Minimum 100 V AC Maximum 127 V AC Input frequency range 50 60 Hz Voltage selection switch setting 115 V AC High range Minimum 200 V AC Maximum 240 V AC Input frequency range 50 60 Hz Voltage sel...

Страница 47: ...mputer v Look for displayed error codes v Listen for beep codes v Look for readable instructions or a main menu on the display If you did not receive the correct response proceed to step 6 If you do receive the correct response proceed to step 7 6 Look at the following conditions and follow the instructions v If the computer displays a POST error go to POST error codes on page 75 v If the computer...

Страница 48: ...te To eliminate confusion identical systems are considered identical only if they 1 Are the exact machine type and models 2 Have the same BIOS level 3 Have the same adapters attachments in the same locations 4 Have the same address jumpers terminators cabling 5 Have the same software versions and levels 6 Have the same Diagnostic Diskettes version 7 Have the same configuration options set in the s...

Страница 49: ...sentative Lenovo System Toolbox The Lenovo System Toolbox is a diagnostic program that works through the Windows operating system and enables you to view symptoms and solutions for computer problems access the Lenovo troubleshooting center update system drivers and review system information To run the Lenovo System Toolbox click Start All Programs Lenovo Services Lenovo System Toolbox Follow the i...

Страница 50: ...hin the menus v The Enter key is used to select a menu item v The Esc key is used to back up to the previous menu v For online help select F1 Running tests There are four ways to run the diagnostic tests v Using the cursor movement keys highlight Run Normal Test or Run Quick Test from the Diagnostics menu and then press Enter This automatically runs a pre defined group of tests from each test cate...

Страница 51: ...y v Text Description of the error Note See Diagnostic error codes on page 54 for error code listings Fixed disk advanced test FDAT PC Doctor Fixed Disk1 Advanced Test module FDAT is a full featured highly configurable fixed disk test suite The configurable capabilities of FDAT allow users to enable or disable specific tests enable or disable testing features control the test log detail alter testi...

Страница 52: ...st variables are kept track of in a structure unique for each drive However when testing IDE drives FDAT will not perform simultaneous testing of IDE drives that are attached to the same IDE cable For example if FDAT is testing four IDE drives on a PC it will perform simultaneous testing on drives 1 and 3 first master drives then perform tests on 2 and 4 slave drives FDAT will also perform simulta...

Страница 53: ...f the FAT Table on all partitions both the master and backup v Destroys the partition table v Provides messages that warn the user that this is a non recoverable process The Full Erase Hard Drive provides a DOS utility that performs the following v Performs all the steps in Quick Erase v Provides a DOS utility that writes random data to all sectors of the hard drive v Provides an estimate of time ...

Страница 54: ...48 Lenovo E200 Hardware Maintenance Manual ...

Страница 55: ...type your password For more information see Using passwords The Setup Utility might start automatically when POST detects that hardware has been removed or new hardware has been installed in your computer Viewing and changing settings The Setup Utility program menu lists items that identify system configuration topics When working with the Setup Utility program menu you must use the keyboard The k...

Страница 56: ...nging configuration settings If you are responsible for maintaining the settings of several computers you might want to set an Administrator Password After you set an Administrator Password a password prompt is displayed each time you try to access the Setup Utility program If both the user and administrator passwords are set you can type either password However to change any configuration setting...

Страница 57: ...ence Changing the startup device sequence To view or permanently change the configured startup device sequence do the following 1 Start the Setup Utility program See Starting the Setup Utility program on page 49 2 Select the Startup tab 3 Select the devices for the Primary Startup Sequence 4 Select Exit from the Setup Utility menu and then Save Changes and Exit If you have changed these settings a...

Страница 58: ...52 Lenovo E200 Hardware Maintenance Manual ...

Страница 59: ...rror codes 1962 and I999030X can have the following causes Error FRU Action The start up drive is not in the boot sequence in configuration Check the configuration and ensure the start up drive is in the boot sequence No operating system installed on the boot drive Install an operating system on the boot drive The boot sector on the start up drive is corrupted The drive must be formatted do the fo...

Страница 60: ...date procedures on page 111 2 System board 000 027 XXX BIOS Configuration Setup error 1 Run Setup 2 Flash the system See Flash update procedures on page 111 3 System board 000 034 XXX BIOS Buffer Allocation failure 1 Reboot the system 2 Flash the system See Flash update procedures on page 111 3 Run memory test 4 System board 000 035 XXX BIOS Reset Condition detected 1 Flash the system See Flash up...

Страница 61: ... test failed cause unknown 1 Go to Undetermined problems on page 78 2 Flash the system and re test 3 Replace component under function test 000 250 XXX BIOS APM failure 1 Flash the system See Flash update procedures on page 111 2 System board 000 270 XXX BIOS ACPI failure 1 Flash the system See Flash update procedures on page 111 2 System board 001 000 XXX System Test Passed No action 001 00X XXX S...

Страница 62: ... Information only Re start the test if necessary 001 196 XXX System test halt error threshold exceeded 1 Press F3 to review the log file 2 Re start the test to reset the log file 001 197 XXX System test warning 1 Make sure the component that is called out is connected and or enabled See Chapter 6 Using the Setup Utility on page 49 2 Re run test 3 Replace the component that is called out in warning...

Страница 63: ...ive failure 1 Diskette Cable 2 Diskette drive 3 System board 001 274 XXX System IRQ7 failure 1 Device on IRQ7 2 System board 001 275 XXX System IRQ8 failure 1 Device on IRQ8 2 System board 001 276 XXX System IRQ9 failure 1 Device on IRQ9 2 System board 001 277 XXX System IRQ10 failure 1 Device on IRQ10 2 System board 001 278 XXX System IRQ11 failure 1 Device on IRQ11 2 System board 001 279 XXX Sys...

Страница 64: ...est Passed No action 005 00X XXX Video error 1 Video card if installed 2 System board 005 010 XXX 005 011 XXX 005 012 XXX 005 013 XXX Video Signal failure 1 Video card if installed 2 System board 005 016 XXX Video Simple Pattern test failure 1 Video Ram 2 Video card if installed 3 System board 005 024 XXX Video Addressing test failure 1 Video card if installed 2 System board 005 025 XXX Video Chec...

Страница 65: ...eo test aborted 1 If a component is called out make sure it is connected and or enabled See Chapter 6 Using the Setup Utility on page 49 2 Flash the system and re test See Flash update procedures on page 111 3 Go to Undetermined problems on page 78 005 199 XXX Video test failed cause unknown 1 Go to Undetermined problems on page 78 2 Flash the system and re test See Flash update procedures on page...

Страница 66: ...able 2 Diskette drive 3 System board 011 000 XXX Serial port Interface Test Passed No action 011 001 XXX Serial port Presence 1 Remove external serial device if present 2 Run setup enable port 3 System board 011 002 XXX 011 003 XXX Serial port Timeout Parity error System board 011 013 XXX 011 014 XXX Serial port Control Signal Loopback test failure System board 011 015 XXX Serial port External Loo...

Страница 67: ...sh update procedures on page 111 3 Replace component under function test 011 2XX XXX Serial port signal failure 1 External serial device 2 System board 014 000 XXX Parallel port Interface Test Passed No action 014 001 XXX Parallel port Presence 1 Remove external parallel device if present 2 Run setup enable port 3 System board 014 002 XXX 014 003 XXX Parallel port Timeout Parity error System board...

Страница 68: ...em and re test See Flash update procedures on page 111 3 Replace component under function test 014 2XX XXX 014 3XX XXX Parallel port failure 1 External parallel device 2 System board 015 000 XXX USB port Interface Test Passed No action 015 001 XXX USB port Presence 1 Remove USB device s and re test 2 System board 015 002 XXX USB port Timeout 1 Remove USB device s and re test 2 System board 015 015...

Страница 69: ...4 Replace the component under test 015 198 XXX USB port test aborted 1 If a component is called out make sure it is connected and or enabled See Chapter 6 Using the Setup Utility on page 49 2 Flash the system and re test See Flash update procedures on page 111 3 Go to Undetermined problems on page 78 015 199 XXX USB port test failed cause unknown 1 Go to Undetermined problems on page 78 2 Flash th...

Страница 70: ...e 78 2 Flash the system and re test See Flash update procedures on page 111 3 Replace component under function test 018 250 XXX PCI Card Services error 1 PCI card 2 Riser card if installed 3 System board 020 000 XXX PCI Interface Test Passed No action 020 0XX XXX PCI Interface error 1 PCI card 2 Riser card if installed 3 System board 020 195 XXX PCI Test aborted by user Information only Re start t...

Страница 71: ...t IDE signal cable 4 IDE device 5 System board 025 027 XXX IDE interface Configuration Setup error 1 IDE signal cable 2 Flash the system See Flash update procedures on page 111 3 Reseat IDE signal cable 4 IDE device 5 System board 025 02X XXX 025 03X XXX 025 04X XXX IDE Interface failure 1 IDE signal cable 2 Check power supply 3 Reseat IDE signal cable 4 IDE device 5 System board 025 195 XXX IDE i...

Страница 72: ...m board 030 027 XXX SCSI interface Configuration Setup error 1 SCSI signal cable 2 Flash the system See Flash update procedures on page 111 3 SCSI device 4 SCSI adapter card if installed 5 System board 030 03X XXX 030 04X XXX SCSI interface error 1 SCSI signal cable 2 Check power supply 3 SCSI device 4 SCSI adapter card if installed 5 System board 030 195 XXX SCSI interface Test aborted by user In...

Страница 73: ...35 196 XXX RAID interface test halt error threshold exceeded 1 Press F3 to review the log file 2 Re start the test to reset the log file 035 197 XXX RAID interface test warning 1 Make sure the component that is called out is connected and or enabled See Chapter 6 Using the Setup Utility on page 49 2 Re run test 3 Replace the component that is called out in warning statement 4 Replace the component...

Страница 74: ...n test 3 Replace the component that is called out in warning statement 4 Replace the component under test 071 198 XXX Audio port test aborted 1 If a component is called out make sure it is connected and or enabled See Chapter 6 Using the Setup Utility on page 49 2 Flash the system and re test See Flash update procedures on page 111 3 Go to Undetermined problems on page 78 071 199 XXX Audio port te...

Страница 75: ...n page 111 3 Go to Undetermined problems on page 78 080 199 XXX Game Port interface test failed cause unknown 1 See Undetermined problems on page 78 2 Flash the system and re test See Flash update procedures on page 111 3 Replace component under function test 086 000 XXX Mouse Port interface Test Passed No action 086 001 XXX Mouse Port interface Presence 1 Mouse 2 System board 086 032 XXX Mouse Po...

Страница 76: ...t Passed No action 089 XXX XXX Microprocessor failure 1 Microprocessor s 2 System board 089 195 XXX Microprocessor Test aborted by user Information only Re start the test if necessary 089 196 XXX Microprocessor test halt error threshold exceeded 1 Press F3 to review the log file 2 Re start the test to reset the log file 089 197 XXX Microprocessor test warning 1 Make sure the component that is call...

Страница 77: ... the Setup Utility on page 49 2 Flash the system and re test See Flash update procedures on page 111 3 Go to Undetermined problems on page 78 170 199 XXX Voltage Sensor s test failed cause unknown 1 See Undetermined problems on page 78 2 Flash the system and re test See Flash update procedures on page 111 3 Replace component under function test 170 250 XXX 170 251 XXX Voltage Sensor s Voltage limi...

Страница 78: ...on page 111 3 Replace component under function test 175 250 XXX 175 251 XXX Thermal Sensor s limit error 1 Check fans 2 Check Power supply voltages 3 Microprocessor 4 System board 185 000 XXX Asset Security Test Passed No action 185 XXX XXX Asset Security failure 1 Flash system 2 System board 185 278 XXX Asset Security Chassis Intrusion 1 Assure Asset Security Enabled 2 C2 Cover Switch 3 System bo...

Страница 79: ...rd Disk drive SCSI 5 SCSI adapter card 6 System board 220 000 XXX Hi Capacity Cartridge Drive Test Passed No action 220 XXX XXX Hi Capacity Cartridge Drive error 1 Remove the Hi Capacity Cartridge Drive and re test the system 301 XXX XXX Keyboard error 1 Keyboard 2 Check and test mouse 3 System board 301 000 XXX Keyboard Test Passed No action 302 000 XXX Mouse Test Passed No action 302 XXX XXX Mou...

Страница 80: ...Diagnostic Error Code FRU Action 415 000 XXX Modem Test Passed No action 415 XXX XXX Modem error Remove the Modem and re test the system 74 Lenovo E200 Hardware Maintenance Manual ...

Страница 81: ...ight indicate that CMOS has become corrupt due to a weak CMOS battery CPU at nnnn nnnn is the running speed of the microprocessor Press Esc to skip memory test Pressing Esc skips the full memory test HARD DISK INSTALL FAILURE Cannot find or initialize the hard disk drive controller or the drive Make sure the hard disk drive is correctly installed If no hard disk drives are installed make sure the ...

Страница 82: ...he default POST display screen and a custom POST display screen Error Non System disk or disk error Replace and press any key when ready The BIOS was unable to find a suitable boot device Make sure the boot drive is properly connected to the computer Make sure you have bootable media 76 Lenovo E200 Hardware Maintenance Manual ...

Страница 83: ...sure network administrator is using correct MAC address 5 Ensure no interrupt or I O address conflicts 6 Network adapter advise network administrator of new MAC address Dead computer See Power Supply Problems on page 53 1 Power Supply 2 System Board Diskette drive in use light remains on or does not light when drive is active 1 Diskette Drive 2 System Board 3 Diskette Drive Cable Flashing cursor w...

Страница 84: ...network administrator is using LCCM Hybrid RPL check startup sequence a First device network b Second device hard disk 2 Hard disk drive RPL computer does not RPL from server 1 Check startup sequence 2 Check the network adapter LED status Serial or parallel port device failure system board port 1 External Device Self Test OK 2 External Device 3 Cable 4 System Board Serial or parallel port device f...

Страница 85: ... Hard disk drive h Diskette drive 3 Power on the computer to re test the system 4 Repeat steps 1 through 3 until you find the failing device or adapter If all devices and adapters have been removed and the problem continues replace the system board Chapter 7 Symptom to FRU Index 79 ...

Страница 86: ...80 Lenovo E200 Hardware Maintenance Manual ...

Страница 87: ...idelines will help you work safely FRU replacements are to be done by trained service technicians only This chapter does not contain a remove and replace procedure for all FRUs Only the major FRUs are documented Note The computer might look slightly different than the illustrations in this chapter Lenovo 2005 2008 Portions IBM Corp 2005 81 ...

Страница 88: ...er cord connector 10 Microphone connector 3 Standard keyboard connector 11 Audio line out connector 4 Standard mouse connector 12 Audio line in connector 5 Serial port 13 PCI Express x1 graphics adapter card slot some models 6 Parallel port 14 PCI Express x16 graphics adapter card slot some models 7 VGA monitor connector 15 PCI adapter card slots 2 8 USB connectors 4 82 Lenovo E200 Hardware Mainte...

Страница 89: ...ws the location of connectors on the front of the computer 1 USB connector 5 xD extreme Digital card slot 2 Headphone connector 6 CF CompactFlash card slot 3 Microphone connector 7 SD Secure Digital card slot 4 USB connector 8 MS Memory Stick slot Chapter 8 Replacing FRUs Type 7848 83 ...

Страница 90: ... help you locate the major FRUs in the computer 1 Microprocessor 6 Hard disk drive 2 Heat sink and fan 7 System board 3 Memory modules 8 Optical drive 4 Power switch 9 Power supply 5 Media Card Reader 84 Lenovo E200 Hardware Maintenance Manual ...

Страница 91: ... SPDIF Sony Philips Digital Interconnect Format connector 4 Memory slots 2 14 Front audio connector 5 Serial connector 15 PCI adapter card slots 2 6 Diskette drive connector 16 PCI Express x16 graphics adapter card slot 7 IDE connector 17 Battery 8 24 pin power connector 18 PCI Express x1 graphics adapter card slot 9 Front panel connector 19 System fan connector 10 SATA connectors 4 Chapter 8 Repl...

Страница 92: ...port CAUTION Turn off the computer and wait three to five minutes to let the computer cool before removing the computer cover To remove the computer cover 1 Remove any media from the drives shut down your operating system and turn off all attached devices and the computer 2 Unplug all power cords from electrical outlets 3 Disconnect all cables attached to the computer This includes power cords inp...

Страница 93: ...4 Remove the two screws that secure the computer cover and then slide the cover to the rear to remove Chapter 8 Replacing FRUs Type 7848 87 ...

Страница 94: ...nt bezel by releasing the three plastic tabs inside the chassis and push the bezel outward as shown 3 To reinstall the bezel align the plastic tabs on the bottom of the bezel with the corresponding holes in the chassis and then snap it into position at the bottom and top of the chassis 4 Go to Completing the FRU replacement on page 107 88 Lenovo E200 Hardware Maintenance Manual ...

Страница 95: ... a memory module Your computer has two slots for installing or replacing DDR2 DIMMs double data rate 2 dual inline memory modules that provide up to a maximum of 4 0 GB of system memory When installing memory modules use the following guidelines v Use 1 8 V 240 pin DDR2 SDRAM v Use 1 GB or 2 GB memory modules in any combination up to 4 GB To install or replace a memory module 1 Removing the comput...

Страница 96: ...4 Open the retaining clips as shown If you are replacing an old memory module open the retaining clips and remove the memory module being replaced as shown 90 Lenovo E200 Hardware Maintenance Manual ...

Страница 97: ...e the notch 1 on the memory module aligns correctly with the slot key 2 on the system board Push the memory module straight down into the slot until the retaining clips close 6 Go to Completing the FRU replacement on page 107 Chapter 8 Replacing FRUs Type 7848 91 ...

Страница 98: ...copy of the ThinkCentre Safety and Warranty Guide go to http www lenovo com support This section provides instructions on how to replace a PCI adapter 1 Remove the cover See Removing the computer cover on page 86 2 Remove the adapter connector cover for the appropriate expansion connector 3 If replacing remove the screw securing the adapter in the connector and remove the adapter being replaced 92...

Страница 99: ...e the new adapter from its static protective package 5 Install the adapter into the appropriate connector on the system board 6 Secure the adapter with the screws as shown Chapter 8 Replacing FRUs Type 7848 93 ...

Страница 100: ...2 Unplug the power cord and remove the cover See Removing the computer cover on page 86 3 Locate the battery See Identifying parts on the system board on page 85 4 If necessary remove any adapters that impede access to the battery See Replacing a PCI adapter card on page 92 for more information 5 Remove the old battery 6 Install the new battery 7 Replace any adapters that were removed to gain acce...

Страница 101: ...entre Safety and Warranty Guide go to http www lenovo com support Attention Never remove the cover on a power supply or any part that has the following label attached Hazardous voltage current and energy levels are present inside any component that has this label attached There are no servicable parts inside these components 1 Remove the computer cover See Removing the computer cover on page 86 2 ...

Страница 102: ...ews that hold the power supply in place 7 Reconnect all power supply cables to the system board and the drives See Identifying parts on the system board on page 85 Make sure the cables are correctly routed 8 Go to Completing the FRU replacement on page 107 96 Lenovo E200 Hardware Maintenance Manual ...

Страница 103: ...p www lenovo com support This section provides instructions on how to replace the heat sink and fan assembly To replace the heat sink and fan assembly 1 Remove the computer cover See Removing the computer cover on page 86 2 Lay the computer on its side for easier access to the system board 3 Locate the heat sink and fan assembly See Identifying parts on the system board on page 85 4 Disconnect the...

Страница 104: ...with the holes on the system board Note Position the new heat sink and fan assembly so that the heat sink and fan assembly cable is toward the microprocessor fan connector on the system board 8 Alternate rotating each screw in the opposite direction indicated by the arrows on the screw head until the heat sink and fan assembly is secured to the system board 9 Connect the heat sink and fan assembly...

Страница 105: ...o let the computer cool before opening the computer cover This section provides instructions on how to replace the microprocessor To replace the microprocessor 1 Open the computer cover See Removing the computer cover on page 86 2 Remove any parts or cables that may prevent your access to the system board 3 Remove the heat sink and fan assembly See Replacing the heat sink and fan assembly on page ...

Страница 106: ...microprocessor or note the orientation of the notches 2 on the microprocessor This is important when installing the new microprocessor on the system board c Touch only the sides of the microprocessor Do not touch the gold contacts on the bottom d Do not drop anything onto the microprocessor socket while it is exposed The socket pins must be kept as clean as possible 7 Make sure that the small hand...

Страница 107: ...socket 10 Lower the new microprocessor straight down into the microprocessor socket on the system board 11 Close the microprocessor retainer and lock it into position with the small handle to secure the new microprocessor in the socket 12 Reinstall the heat sink and fan assembly See Replacing the heat sink and fan assembly on page 97 13 Reinstall any other parts or reconnect any other cables you r...

Страница 108: ...system board on page 85 5 Remove the screws that secure the system board to the chassis 6 Lift the system board out of the chassis 7 Remove the memory modules from the failing system board and install them in the same location on the new system board 8 Lift the heat sink and fan assembly off the failing system board Lay the heat sink on its side so that the thermal grease does not come in contact ...

Страница 109: ... holes in the system board and pushing the posts through the holes until the retention bracket is secure 15 Install the heat sink and fan assembly on the new system board 16 Install the new system board into the chassis and align the screw holes with those in the chassis Insert and tighten the screws that secure the system board 17 Connect all the cables to the system board See Identifying parts o...

Страница 110: ...he computer was originally shipped from the factory For more information on recovering factory installed software refer to Recovering software in the User Guide 1 Remove the covers See Removing the computer cover on page 86 2 Disconnect the signal and power cables from the rear of the hard disk drive 3 Remove the four screws that secure the hard disk drive from the drive bay 4 Slide the drive towa...

Страница 111: ... rear make sure the jumpers on the new drive are in the same exact position as the drive being replaced 7 Slide the new drive into the drive bay until the screws holes on each side are aligned and install two screws in each side of the drive 8 Reconnect the power cable and signal cable to the new optical drive 9 Go to Completing the FRU replacement on page 107 Replacing the Media Card Reader Atten...

Страница 112: ...Remove the Media Card Reader from the chassis 6 Install the new Media Card Reader into the chassis and align the screw hole in the Media Card Reader with the hole in the chassis 7 Install the screw to secure the Media Card Reader to the chassis 8 Connect the Media Card Reader cable to the system board 9 Go to Completing the FRU replacement on page 107 106 Lenovo E200 Hardware Maintenance Manual ...

Страница 113: ...acement Completing the FRU replacement After replacing FRUs you need to install any removed parts replace the cover and reconnect any cables including telephone lines and power cords Also depending on the FRU that is replaced you might need to confirm the updated information in the Setup Utility program Note When the power cord is first plugged in the computer might appear to turn on for a few sec...

Страница 114: ...108 Lenovo E200 Hardware Maintenance Manual ...

Страница 115: ... Core Processor E5200 2M Cache 2 50 GHz 800 MHz FSB models B2P B2S 46R9512 N 1 Microprocessor Intel Core 2 Duo Processor E7300 3M Cache 2 66 GHz 1066 MHz FSB models B3P B3S 46R1622 N 2 Fansink LGA775 PWM 4 wires Low Noise models B1P B2P B3P D1S D2S D3S 15R4142 N 3 Memory 1GB PC 6400 800MHz Memory DDR2 SDRAM models B1P B2P B1S B2S 41X1080 2 3 Memory 2GB PC 6400 800MHz Memory DDR2 SDRAM models B3P B...

Страница 116: ...ing table are not illustrated Adapters and miscellaneous FRUs FRU CRU Tier TECLADO PS 2 BRASIL PRETO models B1P B2P B3P 41A5044 1 Lenovo USB Preferred Pro Full Size ID LA Spanish models D1S D2S D3S 41A5312 1 MOUSE PRIMAX USB OPTICAL WHEEL 400 DPI ROHS models B1P B2P B3P D1S D2S D3S 41U3013 1 MOUSE LOGITECH USB OPTICAL WHEEL 400 DPI ROHS models B1P B2P B3P D1S D2S D3S 41U3029 1 Keyboard USB PORT 27...

Страница 117: ... levels An incorrect level of BIOS can cause false errors and unnecessary FRU replacement Use the following information to determine the current level of BIOS installed in the computer the latest BIOS available for the computer and where to obtain the latest level of BIOS v To determine the current Level of BIOS Start the Setup Utility Select Standard CMOS Features v Sources for obtaining the late...

Страница 118: ...pe in the seven character machine type model of your computer and then press Enter 9 Follow the instructions on the screen to complete the update Updating flashing BIOS from the operating system Note Due to the constant improvements made to the Web site Web page content including the links referenced in the following procedure is subject to change 1 From your browser type http www lenovo com suppo...

Страница 119: ...ternal modem connected to serial port COM1 the computer will turn on automatically when a ring is detected on the modem v PCI Modem Ring Detect With this feature set to Enabled the computer will turn on automatically when a ring is detected on the internal modem v PCI Wake Up This feature allows PCI cards that support this capability to wake the system v Wake Up on Alarm You can specify a date and...

Страница 120: ...of Product Recovery discs will enable the contents of the hard disk to be restored to the same state as when the computer was originally shipped from the factory For more information on recovering factory installed software refer to Recovering software in the User Guide 114 Lenovo E200 Hardware Maintenance Manual ...

Страница 121: ... information could include technical inaccuracies or typographical errors Changes are periodically made to the information herein these changes will be incorporated in new editions of the publication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this document are not intended for ...

Страница 122: ...rporation and other rights owners Use of this copyright protection technology must be authorized by Macrovision Corporation and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation Reverse engineering or disassembly is prohibited Trademarks The following terms are trademarks of Lenovo in the United States other countries or both Lenovo The...

Страница 123: ......

Страница 124: ...Part Number 36 LNV LC00121 Printed in USA 1P P N 36 LNV LC00121 ...

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