Instruction/ maintenance manual of the product 8174 Lenovo
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Hard w ar e M a in t e n a n c e Ma nu a l Ty p e s 808 4 , 8085 , 81 2 6 , 81 4 7 , 81 4 8 , 81 4 9 Ty p e s 81 74 , 81 7 5 , 81 7 6 , 81 7 7 , 81 7 8 , 81 7 9.
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Hard w ar e M a in t e n a n c e Ma nua l Ty p e s 808 4 , 8085 , 81 2 6 , 81 4 7 , 81 4 8 , 81 4 9 Ty p e s 81 74 , 81 7 5 , 81 7 6 , 81 7 7 , 81 7 8 , 81 7 9.
Note: Before using this information and the pr oduct it supports, be sure to read the information under “Notices,” on page 219. Sixth Edition (August 2005) © Copyright Lenovo 2005. Portions © Copyright International Business Machines Corporation 2005.
Contents Chapter 1. About this manual . . . . .1 Important Safety Information . . . . . . . . .1 Strategy for replacing FRUs for CT O, CMV , and GA V products . . . . . . . . . . . . . . . .2 Product definition . . . . . . . . . . .2 FRU Identification for CTO, CMV , and GA V products .
Locating components . . . . . . . . . . . 123 Identifying parts on the system board . . . . . 124 Removing and replacing memory . . . . . . 125 Removing and replacing a PCI adapter . . . . . 125 Removing and replacing the battery . . . . . . 127 Removing and replacing the power supply .
Chapter 1. About this manual This manual contains service and refer ence information for ThinkCentre ® computers listed on the cover . It is intended only for trained servicers who are familiar with Lenovo computer products. Before servicing a Lenovo pr oduct, be sure to read the Safety Information.
Strategy for replacing FRUs for CTO, CMV , and GA V products Product definition Dynamic Configure To Order (CTO) This provides the ability for a customer to configur e a Lenovo solution from an eSite, and have this configuration sent to fulfillment, wher e it is built and shipped directly to the customer .
4. Under W arranty Information, type the MT and Serial number and click Submit . The list of key commodities is returned in the PEW r ecord under Component Information. v Business Partners using Eclaim will access PEW when performing Entitlement Lookup.
So, if the parts are not compliant originally , replacement parts can also be noncompliant, but in all cases, if the parts are compliant, the replacement parts must also be compliant.
Chapter 2. Safety information This chapter contains the safety information that you need to be familiar with before servicing a computer . General safety Follow these rules to ensur e general safety: v Observe good housekeeping in the area of the machines during and after maintenance.
CAUTION: Electrical current from power , telephone, and communication cables can be hazardous. To avoid personal injury or equipment damage, disconnect the attached power cords, telecommunication systems, networks, and modems before you open the server/workstation covers, unless instructed otherwise in the installation and configuration procedures.
v Always look carefully for possible hazards in your work ar ea. Examples of these hazards ar e moist floors, nongrounded power extension cables, power surges, and missing safety grounds. v Do not touch live electrical circuits with the reflective surface of a plastic dental mirror .
5. Check for any obvious alterations. Use good judgment as to the safety of any alterations. 6. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage. 7.
Safety notices (multi-lingual translations) The caution and danger safety notices in this section are pr ovided in the following languages: v English v Arabic v Brazilian/Portuguese v Chinese (simplif.
CAUTION: When replacing the lithium battery , use only 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 .
CAUTION: The power control button on the device and the power switch on the power 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.
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≥ 18 kg (37 lbs) ≥ 32 kg (70.5 lbs) ≥ 55 kg (121.2 lbs) 1 2 14 Hardwar e Maintenance Manual.
PERIGO A corrente elétrica pr oveniente de cabos de alimentação, de telefone e de comunicações é perigosa. Para evitar risco de choque elétrico: v Não conecte nem desconecte nenhum cabo ou execute instalação, manutenção ou reconfiguração deste pr oduto durante uma tempestade com raios.
CUIDADO: Ao substituir a bateria de lítio, utilize apenas uma bateria com Número de Peça 33F8354 ou um tipo de bateria equivalente recomendado pelo Se o seu sistema possui um módulo com uma bateria de lítio, substitua-o apenas por um módulo do mesmo tipo e do mesmo fabricante.
CUIDADO: O botão de controle de alimentação do dispositivo e o botão para ligar/desligar da fonte de alimentação não desligam a corrente elétrica fornecida ao dispositivo.
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DANGER Le courant électrique provenant de l’alimentation, du téléphone et des câbles de transmission peut présenter un danger . Pour éviter tout risque de choc électrique : v Ne manipulez aucun câble et n’effectuez aucune opération d’installation, d’entretien ou de r econfiguration de ce produit au cours d’un orage.
A TTENTION: Remplacer la pile au lithium usagée par une pile de référence identique exclusivement, (référence 33F8354), ou suivre les instructions du fabricant qui en définit les équivalences.
≥ 18 kg (37 lbs) ≥ 32 kg (70.5 lbs) ≥ 55 kg (121.2 lbs) A TTENTION: Soulevez la machine avec précaution. A TTENTION: L’interrupteur de contrôle d’alimentation de l’unité et l’interrupteur dubloc d’alimentation ne coupent pas le courant électrique alimentantl’unité.
VORSICHT An Netz-, T elefon- und Datenleitungen können gefährliche Spannungen anliegen. Aus Sicherheitsgründen: v Bei Gewitter an diesem Gerät keine Kabel anschließen oder lösen. Ferner keine Installations-, W artungs- oder Rekonfigurationsarbeiten durchführen.
CAUTION: Eine verbrauchte Lithiumbatterie nur durch eine Batterie mit der T eilenummer 33F8354 oder eine gleichwertige, vom Hersteller empfohlene Batterie ersetzen. Enthält das System ein Modul mit einer Lithiumbatterie, dieses nur durch ein Modul desselben T yps und von demselben Hersteller ersetzen.
≥ 18 kg ≥ 32 kg ≥ 55 kg ACHTUNG: Arbeitsschutzrichtlinien beim Anheben der Maschine beachten. ACHTUNG: Mit dem Netzschalter an der Einheit und am Netzteil wird die Stromversorgung für die Einheit nicht unterbrochen. Die Einheit kann auch mit mehreren Netzkabeln ausgestattet sein.
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PERICOLO La corrente elettrica pr oveniente dai cavi di alimentazione, del telefono e di comunicazione può essere pericolosa. Per evitare il rischio di scosse elettriche: v Non collegare o scollegare qualsiasi cavo oppure effettuare l’installazione, la manutenzione o la riconfigurazione del prodotto durante un temporale.
A TTENZIONE: Quando si sostituisce la batteria al litio, utilizzare solo il Numero parte 33F8354 o un tipo di batteria equivalente consigliato dal produttore. Se sul sistema è presente un modulo che contiene una batteria al litio, sostituirlo solo con un tipo di modulo dello stesso tipo della stessa casa di produzione.
≥ 18 kg ≥ 32 kg ≥ 55 kg A TTENZIONE: Prestare attenzione nel sollevare l’apparecchiatura. A TTENZIONE: Il pulsante di controllo dell’alimentazione presente sull’unità e l’interruttore dell’alimentatore non disattivano l’alimentazione corrente fornita all’unità.
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PELIGRO La corriente eléctrica procedente de cables de alimentación, teléfonos y cables de comunicación puede ser peligrosa. Para evitar el riesgo de descarga eléctrica: v No conecte ni desconecte los cables ni realice ninguna tarea de instalación, mantenimiento o reconfiguración de este producto durante una tormenta eléctrica.
PRECAUCIÓN: Cuando sustituya una batería de litio, utilice solamente una batería número de pieza 33F8354 u otra de tipo equivalente recomendada por el fabricante. Si su sistema dispone de un módulo que contiene una batería de litio, reemplácelo sólo con el mismo tipo de módulo, del mismo fabricante.
≥ 18 kg ≥ 32 kg ≥ 55 kg PRECAUCIÓN: Adopte procedimientos seguros al levantar el equipo. PRECAUCIÓN: El botón de control de alimentación del dispositivo y el interruptor de alimentación de la fuente de alimentación no desconectan la corriente eléctrica suministrada al dispositivo.
Chapter 3. General information This chapter provides general information that applies to all machine types supported by this publication. The Access IBM program Use the Access IBM ® program for general information about the use, operation, and maintenance of the computer .
T ypes 8126, 8174, 8175, and 8176 Dimensions Height: 398 mm (15.67 in.) W idth: 180 mm (7.08 in.) Depth: 402 mm (15.82 in.) W eight Minimum configuration as shipped: 7.
T ypes 8149, 8177, and 8178 Dimensions Height: 140 mm (5.5 in.) W idth: 425 mm (16.7 in.) Depth: 425 mm (16.7 in) W eight Minimum configuration as shipped: 10.
T ypes 8084, 8085, 8147, 8148, and 8179 Dimensions Height: 413 mm (16.25 in.) W idth: 191 mm (7.5 in.) Depth: 406 mm (16 in.) W eight Minimum configuration as shipped: 9.
Chapter 4. General Checkout Attention The drives in the computer you are servicing might have been r earranged or the drive startup sequence changed. Be extremely car eful during write operations such as copying, saving, or formatting. Data or programs can be overwritten if you select an incorrect drive.
d. Observe the LEDs and refer to the following table. Power LED Green diagnostic LED Y ellow diagnostic LED Action ON ON OFF This is the normal condition of the LEDs when the power is OK. OFF OFF OFF Make sure the power cor d is attached to a working electrical outlet.
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 Diagnostics Diskette (version) 7.
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Chapter 5. Diagnostics using PC-Doctor for DOS Diagnostics are pr ovided by the PC-Doctor program for DOS. These include a full range of diagnostic utilities to determine the operating condition of the computer ’s hardwar e components.
Starting PC-Doctor from a diagnostic diskette or CD-ROM Note: If your computer has no internal diskette drive, an external USB diskette drive is requir ed when using the diagnostic diskette. 1. If your computer is already on when you start this procedur e, shut down the operating system and turn off the computer .
T est selection To select one or more tests, use the following procedur e. 1. Open the corresponding test category . 2. Using the cursor movement keys, highlight the desired test. 3. Press the space bar . A selected test is marked by >> . Pressing the space bar again de-selects a test and removes the >>.
available for test, what tests are available for the device, device pr operties, and so on. To change testing parameters, you modify the FDA T .INI file in PC Doctor for DOS. FDA T consists of the following subtests and features. Fixed-Disk T ests: v Seek T ests: - checks the physical operation of the drive head.
channel buffer must be kept high in or der to maintain a speed advantage over other data transfer modes. In order to use the UDMA channel during testing, users must disable the multitasking feature. Destructive versus non-destructive testing: Most of the tests found in FDA T are non-destructive.
The Full Erase Hard Drive pr ovides 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 to completion along with a visual repr esentation of completion status.
Chapter 6. Using the Setup Utility The Setup Utility program is stor ed in the electrically erasable programmable read-only memory (EEPROM) of the computer . The Setup Utility program is used to view and change the configuration settings of the computer , regar dless of which operating system you are using.
Password considerations If you are setting any of the various types of passwor ds on your computer , you should read and understand the following information: v If you type an incorrect password, you will see an err or message. If you type an incorrect passwor d three consecutive times, you must turn the computer off and start again.
Attention Make sure that the IDE Drive Master passwor d is stored in a safe place. If both the IDE Drive User password and the IDE Drive Master passwor d are lost or forgotten, the IDE har d disk drive must be replaced.
Selecting a startup device If the computer does not start up (boot) from a device such as the CD-ROM, diskette, or hard disk as expected, use one of the following pr ocedures to select a startup device. Selecting a temporary startup device Use this procedur e to startup from any boot device.
Chapter 7. Symptom-to-FRU Index The Symptom-to-FRU index lists error symptoms and possible causes. The most likely cause is listed first. Always begin with Chapter 4, “General Checkout,” on page 45. This index can also be used to help you decide which FRUs to have available when servicing a computer .
1. T urn off the computer and disconnect all external devices. 2. Power-on the computer . 3. There are thr ee LEDs to help you determine if the power supply and system board ar e working correctly . The power button LED is located on the front of the computer and the two diagnostic LEDs are located on the power supply at the rear of the computer .
Diagnostic error codes Refer to the following diagnostic error codes when using the diagnostic tests. See “Running diagnostics tests” on page 50 for the specific type for information about the Diagnostic programs. In the following index, X can repr esent any number .
Diagnostic Error Code FRU/Action 000-039-XXX BIOS DMI data error 1. Flash the system. See “Flash update procedures” on page 214 2. System board 000-195-XXX BIOS T est aborted by user Information only Re-start the test, if necessary 000-196-XXX BIOS test halt, error thr eshold exceeded 1.
Diagnostic Error Code FRU/Action 001-027-XXX System Configuration/Setup error 1. Run Setup 2. Flash the system. See “Flash update procedur es” on page 214 3. System board 001-032-XXX System Device Controller failur e System board 001-034-XXX System Device Buffer Allocation failur e 1.
Diagnostic Error Code FRU/Action 001-199-XXX System test failed, cause unknown 1. Go to “Undetermined problems” on page 90 2. Flash the system and re-test 3.
Diagnostic Error Code FRU/Action 001-281-XXX System IRQ14 (hard disk drive) failur e 1. Hard disk drive cable 2. Hard disk drive 3. System board 001-282-XXX System IRQ15 failure 1. Device on IRQ15 2. System board 001-286-XXX 001-287-XXX 001-288-XXX System T imer failure System board 001-292-XXX System CMOS RAM error 1.
Diagnostic Error Code FRU/Action 005-031-XXX V ideo Device Cable failure 1. V ideo cable 2. Monitor 3. V ideo card, if installed 4. System board 005-032-XXX V ideo Device Controller failur e 1. V ideo card, if installed 2. System board 005-036-XXX V ideo Register error 1.
Diagnostic Error Code FRU/Action 006-195-XXX Diskette interface T est aborted by user Information only Re-start the test, if necessary 006-196-XXX Diskette interface test halt, error thr eshold exceeded 1. Press F3 to review the log file 2. Re-start the test to reset the log file 006-197-XXX Diskette interface test warning 1.
Diagnostic Error Code FRU/Action 01 1-195-XXX Serial port T est aborted by user Information only Re-start the test, if necessary 01 1-196-XXX Serial port test halt, error thr eshold exceeded 1. Press F3 to review the log file 2. Re-start the test to reset the log file 01 1-197-XXX Serial port test warning 1.
Diagnostic Error Code FRU/Action 014-03X-XXX 014-04X-XXX Parallel port failure System board 014-195-XXX Parallel port T est aborted by user Information only Re-start the test, if necessary 014-196-XXX Parallel port test halt, error thr eshold exceeded 1.
Diagnostic Error Code FRU/Action 015-034-XXX USB port buffer allocation failure 1. Reboot the system 2. Flash the system and re-test. See “Flash update procedur es” on page 214 3. Run memory test 4. System board 015-035-XXX USB port Reset condition detected 1.
Diagnostic Error Code FRU/Action 018-196-XXX PCI Card test halt, err or threshold exceeded 1. Press F3 to review the log file 2. Re-start the test to reset the log file 018-197-XXX PCI Card test warning 1. Make sure the component that is called out is connected and/or enabled.
Diagnostic Error Code FRU/Action 020-198-XXX PCI 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 55 2. Flash the system and re-test. See “Flash update procedur es” on page 214 3.
Diagnostic Error Code FRU/Action 025-198-XXX IDE interface 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 55 2. Flash the system and re-test. See “Flash update procedur es” on page 214 3.
Diagnostic Error Code FRU/Action 030-198-XXX SCSI interface 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 55 2. Flash the system and re-test. See “Flash update procedur es” on page 214 3.
Diagnostic Error Code FRU/Action 071-00X-XXX 071-01X-XXX 071-02X-XXX Audio port error 1. Run Setup 2. Flash the system. See “Flash update procedur es” on page 214 3. System board 071-03X-XXX Audio port failure 1. Speakers 2. Microphone 3. Audio card, if installed 4.
Diagnostic Error Code FRU/Action 080-196-XXX Game Port interface test halt, error thr eshold exceeded 1. Press F3 to review the log file 2. Re-start the test to reset the log file 080-197-XXX Game Port interface test warning 1. Make sure the component that is called out is connected and/or enabled.
Diagnostic Error Code FRU/Action 086-197-XXX Mouse Port 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 55 2. Re-run test 3. Replace the component that is called out in warning statement 4.
Diagnostic Error Code FRU/Action 170-0XX-XXX V oltage Sensor(s) failure 1. Flash system 2. System board 170-195-XXX V oltage Sensor(s) T est aborted by user Information only Re-start the test, if necessary 170-196-XXX V oltage Sensor(s) test halt, error threshold exceeded 1.
Diagnostic Error Code FRU/Action 175-197-XXX Thermal Sensor(s) 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 55 2. Re-run test 3. Replace the component that is called out in warning statement 4.
Diagnostic Error Code FRU/Action 215-000-XXX CD-ROM Drive T est Passed No action 215-XXX-XXX CD-ROM Drive error 1. CD-ROM Drive Cable 2. Check power supply voltages 3. CD-ROM drive 4. System board 217-000-XXX Hard Disk Drive T est Passed No action 217-25X-XXX 217-26X-XXX Hard Disk Drive (IDE) err or 1.
Diagnostic Error Code FRU/Action 415-000-XXX Modem T est Passed No action 415-XXX-XXX Modem error Remove the Modem and re-test the system Chapter 7. Symptom-to-FRU Index 81.
Beep symptoms Beep symptoms are short tones or a series of short tones separated by pauses (intervals without sound). See the following examples. Beeps Description 1-2-X v One beep v A pause (or break) v Tw o beeps v A pause (or break) v Any number of breaks 4 Four continuous beeps Use the following table to diagnose beep symptoms.
Beep Symptom FRU/Action 2-2-4 CMOS configuration info validation failed 1. Battery 2. System Board 2-3-1 Screen initialization failed 1. Jumper on J28 2.
No-beep symptoms Symptom/Error FRU/Action No beep during POST but computer works correctly . System board No beep during POST . 1. See “Undetermined problems” on page 90. 2. System Board 3. Memory Module 4. Any Adapter or Device 5. Riser Card 6. Power Cord 7.
POST error codes Each time you power-on the system, it performs a series of tests that check the operation of the system and some options. This series of tests is called the Power-On Self-T est , or POST .
POST Error Code FRU/Action 191 System Security: Embedded Security hardwar e Reset If problem persists, r eplace the system board 192 System Security: Embedded Security hardwar e tamper detected If pro.
POST Error Code FRU/Action 1801 PCI/PnP Error! No Space A vailable to Shadow ROM 1. Run Setup and verify PCI/ISA configuration settings. 2. Run diagnostics. 3. Replace PCI Adapter 1802 PCI/PnP Error! Not Enough I/O Space A vailable 1. Run Setup and verify PCI/ISA configuration settings.
Miscellaneous error messages Message/Symptom FRU/Action CMOS Backup Battery inaccurate 1. CMOS Backup Battery (see Chapter 2, “Safety information,” on page 5) 2. System Board Changing colors Display/Monitor Computer will not power-of f. See “Power Supply Errors” on page 59.
Message/Symptom FRU/Action ″ Insert a Diskette ″ icon appears with a known-good diagnostics diskette in the first 3.5-inch diskette drive. 1. System Board 2. Diskette Drive Cable 3. Riser card 4. Network Adapter Intensity or color varies from left to right of characters and color bars 1.
Message/Symptom FRU/Action Some or all keys on the keyboard do not work 1. Keyboard 2. Keyboard Cable 3. System Board Undetermined problems Check the power supply voltages (see “Power Supply Errors” on page 59). If the voltages are corr ect, return here and continue with the following steps.
Chapter 8. Replacing FRUs (T ypes 8126, 8174, 8175, and 8176) Important Before you r eplace any FRU, read Chapter 2, “Safety information,” on page 5. These precautions and guidelines will help you work safely . FRU replacements ar e to be done by trained service technicians only .
Locating the connectors on the rear The following illustration shows the locations of the connectors on the rear of the computer . 1 Power connector 8 USB connectors 2 Mouse connecto.
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Locating components The following illustration will help you locate the various components in the computer . 1 Micropr ocessor and heat sink 4 PCI slots 2 DIMMs 5 PCI adapter .
Identifying parts on the system board 1 Micropr ocessor 9 Secondary IDE connector 2 DIMM connector 1 10 S ATA 1 connector 3 DIMM connector 2 11 S ATA 2 connector .
Removing and replacing memory 1. Remove the cover . See “Removing the cover” on page 92. 2. To locate the DIMM connectors. See “Identifying parts on the system board” on page 95.
6. Secure the adapter with the screw as shown. 7. Go to “Closing the cover and connecting cables” on page 104. Removing and replacing the battery 1. Remove the cover . See “Removing the cover” on page 92. 2. Locate the battery . See “Identifying parts on the system board” on page 95.
Removing and replacing the power supply Attention Never remove the cover on a power supply or any part that has the following label attached. Hazardous voltage, curr ent, and energy levels are pr esent inside any component that has this label attached.
Removing and replacing the system board 1. Remove the cover . See “Removing the cover” on page 92. 2. Remove any PCI adapters installed. See “Removing and replacing a PCI adapter” on page 96. 3. Remove any air baffles or ducts. 4. Carefully take note of the location of all cable connections on the system board.
4. Loosen the two captured screws 3 holding the fan and heat sink 1 in place, and pivot them to the side. 5. To remove the fan and heat sink from the micr oprocessor 2 , gently twist the fan and heat sink to break the seal formed by the thermal gr ease and remove.
Microprocessor 0.01 mL of thermal grease 14. Place the fan and heat sink into position on the microprocessor . 15. When tightening the screws that clamp the heat sink, do not overtighten. T ighten the clamp screws evenly by tightening one side some and then the other until they are both snug.
3. Disconnect the signal and power cables from the failing drive. Note: T ake note of the location of any cables you disconnect. Yo u might have to disconnect cables to other drives to gain access to the drive you are removing. 4. Remove the screws that secure the drive being r emoved.
Note: This illustration shows the hard disk drive being removed. All drives are r emoved in the same manner . However , it is only necessary to remove the fr ont bezel when removing the hard disk drive or diskette drive. 7. Make sure the drive that you are installing is set corr ectly as either a master or a slave device.
Note: This illustration shows a CD drive installation. The hard disk drive and diskette drive is installed in the same manner except that the front bezel is not in place. 9. If installing the hard disk drive, replace the cover on the fr ont of the drive.
Chapter 9. Replacing FRUs (T ypes 8149, 8177, and 8178) Important Before you r eplace any FRU, read Chapter 2, “Safety information,” on page 5. These precautions and guidelines will help you work safely . FRU replacements ar e to be done by trained service technicians only .
Locating connectors on the rear 1 Power connector 8 Audio line out connector 2 Mouse connector 9 Microphone connector 3 Parallel connector 10 USB connectors 4.
Locating components 1 CD drive or DVD drive 7 DIMMs 2 USB connector 8 Micropr ocessor and heat sink 3 USB connector 9 AGP slot (some models) 4 Optional drive bay 10 Battery 5 Hard disk drive 11 PCI slots 6 Diskette drive Chapter 9.
Identifying parts on the system board 1 Micropr ocessor 9 Secondary IDE connector 2 DIMM connector 1 10 S ATA 1 connector 3 DIMM connector 2 11 S ATA 2 connector .
Removing and replacing memory 1. Remove the cover . See “Removing the cover” on page 106. 2. To locate the DIMM connectors. See “Identifying parts on the system board” on page 108.
Removing and replacing a PCI adapter 1. Remove the cover . See “Removing the cover” on page 106. 2. Open and remove the adapter-slot-cover latch and r emove the failing adapter . 3. Remove the new adapter from its static-protective package. 4. Install the new adapter into the appropriate slot on the system board.
5. Install the new battery . 6. Replace any adapters that were removed to gain access to the battery . 7. Go to “Installing the cover and connecting cables” on page 1 16. Note: Use the Setup Utility program to set the date and time and any passwords.
5. Install the new power supply and insert the four screws that hold the power supply in place. 6. Reconnect all power supply cables to the system board and the drives. See “Identifying parts on the system board” on page 108. 7. Go to “Installing the cover and connecting cables” on page 1 16.
micropr ocessor.” Continue to the next step after installing the heat sink and micropr ocessor on the new system board. 8. Install the new system board into the chassis and insert the screws. 9. Reconnect all cables to the system board. See “Identifying parts on the system board” on page 108.
11 . Lower the handle until it is fully in the down position and locked into the socket. This secures the micr oprocessor in the socket. 12. Remove the cleaning pad from its package and use the cleaning pad to wipe the thermal grease fr om the bottom of the heat sink.
3. Disconnect the signal cable and power supply cable from the drive being replaced. 4. Remove any screws that secure the drive. Not all drives have scr ews. 5. Make sure the drive that you are installing is set corr ectly as either a master or a slave device.
7. Secure the new drive (if necessary) with the screws that wer e removed. 8. If necessary , place the drive-bay cages back into the chassis. 9. Go to “Installing the cover and connecting cables.
5. Reconnect the external cables and power cords to the computer . 6. To update the configuration, see Chapter 6, “Using the Setup Utility,” on page 55.
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Chapter 10. Replacing FRUs (T ypes 8084, 8085, 8147, 8148, and 8179 Important: Before you r eplace any FRU, read Chapter 2, “Safety information,” on page 5. These precautions and guidelines will help you work safely . FRU replacements ar e to be done by trained service technicians only .
Locating connectors on the front The following illustration shows the locations of the connectors on the front of the computer . 1 Microphone connector 3 USB connector 2 Headphone co.
Locating the connectors on the rear 1 Power connector 8 USB connectors 2 Mouse connector 9 Ethernet connector 3 Keyboard connector 10 Micr ophone connector 4 .
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Locating components The following illustration will help you locate the various components in the computer . 1 Micropr ocessor and heat sink 2 DIMMs 3 AGP slot (some models) 4 PCI adapter 5 Power supply Chapter 10.
Identifying parts on the system board 1 Micropr ocessor 9 Secondary IDE connector 2 DIMM connector 1 10 S ATA 1 connector 3 DIMM connector 2 11 S ATA 2 connector .
Removing and replacing memory 1. Remove the cover . See “Removing the cover” on page 121. 2. To locate the DIMM connectors. See “Identifying parts on the system board” on page 124.
2. Open the adapter-slot-latch securing the adapter and remove the failing adapter . 3. Remove the new adapter from its static-protective package. 4. Install the new adapter into the appropriate slot on the system board and secure the adapter with the adapter -slot-latch.
Removing and replacing the battery 1. Remove the cover . See “Removing the cover” on page 121. 2. Locate the battery . See “Identifying parts on the system board” on page 124. 3. If necessary , remove any adapters that impede access to the battery .
6. Install the new power supply and insert the four screws 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 124. 8. Go to “Closing the cover and connecting cables” on page 133.
7. T ake note of the location of the DIMMs and remove them fr om the failing system board and install them on the new system boar d in the same location as they were on the failing system boar d. See “Removing and replacing memory” on page 125. 8.
4. Loosen the two captured screws 3 holding the fan and heat sink in place, and pivot them to the side. 5. To remove the fan and heat sink 1 from the micr oprocessor 2 , gently twist the fan and heat sink to break the seal formed by the thermal gr ease and remove.
13. Use the thermal grease syringe to place 16 uniformly spaced dots of 0.01ML each on the top of the micropr ocessor . Microprocessor 0.01 mL of thermal grease 14. Place the fan and heat sink into position on the microprocessor . 15. When tightening the screws that clamp the heat sink, do not overtighten.
5. For all drives except the hard disk drive, push in on the metal tab that secures the drive being removed. The har d disk drive tray pivots out toward the front of the computer for removal of the har d disk drive. See the following illustrations. For the hard disk drive, see the illustration below .
10. For bay 5 (hard disk drive), pivot the drive cage to the closed position. 11 . If the front bezel was removed, r eplace it by aligning and pressing the bezel into position.
134 Hardwar e Maintenance Manual.
Chapter 11 . FRU lists Note: A CRU (Customer Replaceable Unit) is identified by a single asterisk (*) or two asterisks (**) in the CRU ID column. An N in the CRU ID Column means that the part is not a CRU. A single asterisk (*) means that the part is a T ier 1 CRU; two asterisks (**) mean that the part is a T ier 2 CRU.
Item # 8084 FRUs FRU# CRU 5 CD-ROM Drive 48X (Black) - w/o volume ctrl and headphone jack (models 17S 23S 1BS 1AU 11 U 12G 21G 24U A3G B1G B2G D4G E3G 41U 15G 18G 1CG 1DC 1EC 1FU 26G 31U 31G 73G.
Item # 8084 FRUs FRU# CRU 7 Hard disk drive, 40GB EIDE (models D1S 1AU A1U A1F A2U A2F D2U D2F E1U E1F E2U E2F 11 U 12G 13U 13F 14U 14F 21G 24U 25U 25F A3G B1G B2G D2U D2F D3U D3F D4G E3G 41U 15.
Item # 8084 FRUs FRU# CRU 10 Intel Celeron 2.6 GHz (models CT O-U CTO-G D1S D2U D2F D2U D2F D3U D3F C2U) 13R8907 * * 10 Intel Celeron 2.7 GHz (models CT O-U CTO-G) 13R8947 * * 10 Intel Celeron 2.8 GHz (models CT O-U CTO-G E1U E1F E2U E2F) 13R8963 * * 10 Intel Prescott Celer on 2.
Item # 8084 FRUs FRU# CRU 11 Heat sink and fan, Northwood >=3.0 GHZ and all Prescott, Dual Heat Pipe -- optional to 13R9195 (models 17S 23S 21G 24U 15G 16G 1CG 1DC 73G 74G 7AG 18G 19G 1EC 7BG.
8084 FRUs FRU# CRU Mouse, optical wheel (models 17S 23S D1S 1BS 1AU 11 U 21G 24U 41U 15G 19G 1DC 1EC 1FU 22G 31U 31G 32G 73G 74G 7BG 7CG 7EG A3G B1G B2G D4G E3G 12G 16G 18G 1CG 26G 72G 75G 76G 77G 78G.
8084 W indows XP Pro Recovery CDs FRU# CRU IT (models 12G 21G A3G B1G D4G E3G 15G 16G 18G 19G 1CG 22G 26G 31G 32G 72G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG 7GG 7HG 7JG E6G 33G 51G 52G 7KG 7NG 7P.
8084 W indows XP Pro Recovery CDs FRU# CRU JP (models A4J) 30R4834 * CS (models 1EC) 30R4813 * Multilingual 1 (models 12G 21G A3G B1G D4G E3G 15G 16G 18G 19G 1CG 22G 26G 31G 32G 72G 74G 75G 76G 77G 78.
8084 Keyboards (Standard PS/2 Black) FRU# CRU Hebrew (models 21G A3G B1G B2G D4G E3G 15G 16G 18G 19G 1CG 22G 26G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG 7GG 7HG 7JG E6G 33G 51G 52G.
8084 Keyboards (Standard PS/2 Black) FRU# CRU T urkish (models 21G A3G B1G B2G D4G E3G 15G 16G 18G 19G 1CG 22G 26G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG 7GG 7HG 7JG E6G 33G 51G 5.
Machine T ype 8085 Item # 8085 FRUs FRU# CRU 1 Side cover assembly (all models) 59P8547 ** 2 ″ L ″ Cover assembly (all models) 59P8546 ** 3 Front Bezel assembly (all models) 59P8.
Item # 8085 FRUs FRU# CRU 5 CD-ROM Drive 48X (Black) - w/o volume ctrl and headphone jack (models A1U 15U 15F 15G 33U 33F D2U 41U 11 U 13G 19U 21U 21F 21G 35G A4U A5S A5D A5Y B1U B2S B2D B2Y 7DG.
Item # 8085 FRUs FRU# CRU 8 System board, 10/100 E-net (models 34S 34D 34Y 14S 14D 14Y 17S 17D 17Y 24S 24D 24Y 27S 27D 27Y 15U 15F 15G 23U 24U 31U 32U 33U 33F 13G 16G 18U 21U 21F 21G 22G 35G 36G.
Item # 8085 FRUs FRU# CRU 10 Intel P4 2.6 GHz (models 41U 42U 42S 42D 42Y) 73P0574 * * 10 Intel P4 2.8 GHz (models 19U 1AU 1AS 1AD 1A Y) 19R2302 * * 10 Intel P4 2.8 GHz (models 11 U C4U) 74P1631 * * 10 Intel P4 3.06 GHz (models 27S 27D 27Y) 74P1633 * * 10 Intel P4 2.
8085 FRUs FRU# CRU PCMCIA Asm (all models) 59P8587 ** 1394 (6-pin) Cable (models 73G 76G 7BG) 25P0084 ** Universal adapter bracket (all models) 32P4743 ** Bezel blanks kit (all models) 25P0068 ** 80 mm fan assembly (models with 3.
8085 FRUs FRU# CRU Misc. hardwar e kit (all models) 09N5764 ** Soft modem V .92/V .44 (models 34S 34D 34Y A2S A2D A2Y D1S D1D D1Y E3S E3D E3Y 14S 14D 14Y 17S 17D 17Y 24S 24D 24Y 27S 27D 27Y 23U 24U 31.
8085 W indows XP Home Recovery CDs FRU# CRU HU (models E4G) 39J6267 * CZ (models E4G) 39J6263 * TR (models E4G) 39J6266 * GK (models E4G) 39J6269 * JP (models A7J A8J B5J B6J 1FJ 1GJ 2AJ 2BJ E6J E7J 1.
8085 W indows XP Pro Recovery CDs FRU# CRU SL (models 15G 13G 16G 21G 22G 35G 36G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 51G 52G 7EG 7FG 7GG 7HG) 39J6434 * JP (models A6J B4J 1EJ 29J E5J .
8085 Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) FRU# CRU Japan (models A6J A7J A8J B4J B5J B6J 1EJ 1FJ 1GJ 29J 2AJ 2BJ E5J E6J E7J 1HJ E9J EAJ EBJ) 89P8320 * LA Spanish (models 34S 34D 34Y.
8085 Power Cords FRU# CRU Power Cord (EMEA, ANZ, ASEAN Eng, Kor ea) (models15G 13G 16G 21G 22G 35G 36G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG E4G 51G 52G 7EG 7FG 7GG 7HG) 13F9978 * Power .
Machine T ype 8126 1 2 3 4 5 6 7 8 9 10 11 Item # 8126 FRUs FRU# CRU 1 Chassis assembly (all models) 74P2256 N 2 Bezel and shield kit (all models) 74P2257 * 3 CD-ROM Drive 48X - Black w/o jack & v.
Item # 8126 FRUs FRU# CRU 4 Diskette drive, 3.5 1.44 MB (models D1C D2C A1C A2C D3A D3Q D3T D4V E1A E1Q E1T E2A E2Q E2T 12V 13A 13Q 13T 21A 21Q 21T 31A 31Q 31T) 40Y9107 ** 4 Diskette drive, 3.5 1.44 MB (models D1C D2C A1C A2C D3A D3Q D3T D4V E1A E1Q E1T E2A E2Q E2T 12V 13A 13Q 13T 21A 21Q 21T 31A 31Q 31T) 40Y8899 ** 4 Diskette drive, 3.
Item # 8126 FRUs FRU# CRU 10 Heat sink and fan, Northwood >=3.0 GHZ and all Prescott, Dual Heat Pipe -- optional to 13R9195 (models A1C A2C D3A D3Q D3T D4V 12V 21A 21Q 21T 31A 31Q 31T) 13N2951 * 11.
The FRUs listed in the following table are not illustrated. 8126 FRUs FRU# CRU Cable, Diskette drive (all models) 59P8568 ** Cable, audio (all models) 75H9219 ** Cable, IDE (A T A66 1 drop) (all models) 37L4525 ** Cable, IDE (A T A66 2 drop) (all models) 37L5098 ** Dual USB 1.
8126 Keyboards (Standard PS/2 Black) FRU# CRU US English (models D1C D2C 41C 11 C A1C A2C D3A D3Q E1A E1Q E2A E2Q 13A 13Q 21A 21Q 31A 31Q) 89P8300 * Chinese/US (models D4V 12V) 89P8306 * Thailand (mod.
Item # 8147 FRUs FRU# CRU 2 ″ L ″ Cover assembly (all models) 59P8546 ** 3 Front Bezel assembly (all models) 59P8544 ** 4 Bezel trim/label kit (all models) 49P1900 ** 5 CD-.
Item # 8147 FRUs FRU# CRU 10 Intel P4 2.8 GHz Prescott (models CCU 11 U 14U 15U 15F) 19R0423 * * 10 Intel P4 2.8 GHz Prescott (models 12U CDU) 19R0292 * * 10 Intel P4 3.0 GHz Prescott (models 22U 23U CEU 21U 24U 25U 35U 35F 36U 36F) 19R0294 * * 10 Intel P4 3.
8147 FRUs FRU# CRU System board EMC shield kit (all models) 89P4761 ** Retention kit (all models) 89P6740 ** Heatsink grease, Heat pipe (all models) 13R9195 ** Misc.
Machine T ype 8148 Item # 8148 FRUs FRU# CRU 1 Side cover assembly (all models) 59P8547 ** 2 ″ L ″ Cover assembly (all models) 59P8546 ** 3 Front Bezel assembly (all models) 59P8.
Item # 8148 FRUs FRU# CRU 5 CD-ROM Drive 48X (Black) - w/o volume ctrl and headphone jack (models A1U D1U E1U 21U 31U A2U A3G B1G D2G E2G 41U 42U 13U 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G .
Item # 8148 FRUs FRU# CRU 8 System board, 10/100 E-net, no AGP (models A1U D1U E1U A2U A3G B1G D2G E2G 41U 42U 13U 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG CAU CBU CCU.
Item # 8148 FRUs FRU# CRU 11 Heat sink and fan, Northwood >=3.0 GHZ and all Prescott, Dual Heat Pipe -- optional to 13R9195 (models 12U 22U 31U 32U 15G 7BG CFU 23U 24G 7CG CHU 33U 34G 7DG CJU.
8148 FRUs FRU# CRU Heatsink grease, Heat pipe (all models) 13R9195 ** Misc. hardwar e kit (all models) 09N5764 ** RJ1 1 connector adapter (Spain, Ireland) (All ″ G ″ models) 60H6043 * RJ1 1 connec.
8148 W indows XP Pro Recovery CDs FRU # CRU FR (models A3G B1G D2G E2G 14G 15G 24G 34G 72G 74G 76G 78G 79G 7AG 7BG 7CG 7DG A4G 7JG E3G 51G 7RG 7UG A5F 18F 28F 29F A6G 7VG 7YG 7ZG) 39J6415 * GR (models.
Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) FRU# CRU US English (models A1U D1U E1U 12U 21U 22U 31U 32U A2U A3G B1G D2G E2G 41U 42U 13U 14G 15G 23U 24G 33U 34G 71G 72G 73G 74G 75G 76G 77G 7.
Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) FRU# CRU Norwegian (models A3G B1G D2G E2G 14G 15G 24G 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG A4G 7EG 7GG 7HG 7JG 7KG E3G 51G 7M.
8148 Power Cords FRU# CRU Power Cord (models A1U D1U E1U 12U 21U 22U 31U 32U A2U A3G B1G D2G E2G 41U 42U 13U 14G 15G 23U 24G 33U 34G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG CAU CBU CCU CDU.
Machine T ype 8149 1 2 3 4 5 6 7 8 9 10 11 12 13 Item # 8149 FRUs FRU# CRU 1 To p cover assembly (all models) 88P5962 ** 2 230W Power Supply - AcBel PFC (models 11 U 21U 31U 41U 14U CAU CBU CCU CDU CE.
Item # 8149 FRUs FRU# CRU 4 CD-ROM Drive 48X - Black w/o jack & vol (models 11 U 21U 31U A1S A1Y D1S D1Y D2S D2Y E1S E1Y E2S E2P E2Y 41U 41S 41P 41Y 11 S 11 P 11 Y 12S 12Y 13S 13P 13Y 14U 14S 14P .
Item # 8149 FRUs FRU# CRU 11 System board, (10/100 Enet) w/ video buffer -- optional to 19R0703 (models 21U 31U 12S 12Y 13S 13P 13Y 22S 22Y 23S 23P 23Y 32S 32P 32Y CDU CEU CFU CTO-U 33U CGU 24U) 41D09.
Chapter 11 . FRU lists 175.
The FRUs listed in the following table are not illustrated. 8149 FRUs FRU# CRU Retention kit (all models) 89P6740 * Fan Bracket Assembly >= 3.0Ghz (models 21U 31U 23S 23P 23Y CEU 22S 22Y 32S 32P 32.
8149 W indows XP Pro Recovery CDs FRU# CRU BR (models E2P 41P 42P 11 P 13P 14P 15P 23P 32P B1P) 39J6419 * 8149 Keyboards (Standard PS/2 Black) FRU# CRU US English (models 11 U 21U 31U 41U 14U 33U 24U).
Machine T ype 8174 1 2 3 4 5 6 7 8 9 10 11 Item # 8174 FRUs FRU# CRU 1 Chassis assembly (all models) 74P2256 ** 2 Bezel and shield kit (all models) 74P2257 * 3 CD-ROM Drive 48X - Black w/o jack & .
Item # 8174 FRUs FRU# CRU 6 Speaker Asm. Soldered T erminals 00N5151 * 7 256 MB SDRAM (models 22A 22T 22B 22H 22V 22Q) 73P2683 * 8 System board, 10/100 E-net, (models 23K) 19R0703 ** 8 System board, (.
The FRUs listed in the following table are not illustrated. 8174 FRUs FRU# CRU Cable, Diskette drive (all models) 59P8568 * Cable, audio (all models) 75H9219 * Cable, IDE (A T A66 1 drop) (all models) 37L4525 * Cable, IDE (A T A66 2 drop) (all models) 37L5098 * Planar shield (all models) 26K1216 * Dual USB 1.
8174 Keyboards (Standard PS/2 Black) FRU# CRU Korean (models 23K) 89P821 * Thailand (models 22T) 89P8334 * 8174 Power Cords FRU# CRU Power Cord (models 22A 22T 22V) 6952301 * Power Cord (EMEA, ANZ, AS.
Item # 8175 FRUs FRU# CRU 3 CD-ROM Drive 48X - Black w/o jack & vol (models 13B 13H 14B 14H 15K 19C 1AC 1BA 1BT 22C 23C 24A 24T 24B 24H 27K 31B 31H 16V A3J D1V D4Q 41A 41T 43A 43Q 43T 44V 12J 13A .
Item # 8175 FRUs FRU# CRU 5 Hard disk drive, 40 GB EIDE (models 13B 13H 14B 14H 15K 16V 17K 18A 19C 1AC 1BA 1BT 21A 22C 23C 24A 24T 24B 24H 27K 31B 31H A3J D1V D4Q 41A 41T 42Q 43A 43Q 43T 44V 12J 13A .
Item # 8175 FRUs FRU# CRU 8 System board, (10/100 Enet) w/ video buf fer , no AGP -- optional to 19R0837 (models 13B 13H 14B 14H 18A 19C 1AC 1BA 1BT 21A 22C 23C 24A 24T 24B 24H 31B 31H A3J D2A D2T D2B.
Item # 8175 FRUs FRU# CRU 10 Heat sink and fan, Northwood >=3.0 GHZ and all Prescott (models 18A 19C 1AC 1BA 1BT 1CM 21A 22C 23C 24A 24T 24B 24H 25V 27K 29M 31B 31H 32K 14Q 14T 16A 16T 1GQ 1HC 1KC .
The FRUs listed in the following table are not illustrated. 8175 FRUs FRU# CRU Cable, Diskette drive (all models) 59P8568 * Cable, audio (all models) 75H9219 * Cable, IDE (A T A66 1 drop) (all models) 37L4525 * Cable, IDE (A T A66 2 drop) (all models) 37L5098 * Planar shield (all models) 26K1216 * Dual USB 1.
8175 FRUs FRU# CRU RJ1 1 connector adapter (Sweden) (All ″ G ″ models) 60H6054 * RJ1 1 connector adapter (Switzerland) (All ″ G ″ models) 60H6055 * 8175 W indows XP Home Recovery CDs FRU# CRU .
8175 Power Cords FRU# CRU Power Cord (China, HK) (models 13B 13H 14B 14H 19C 1AC 22C 23C 24B 24H 31B 31H D2B D2H 1BB 1BH 1EB 1EH 1HC 1KC B3B B3H DBB DBH 51C 52C 53B 53H) 02K0545 * Power Cord (India) (.
Item # 8176 FRUs FRU# CRU 3 CD-R W Drive (48X/32X/48X) (models 22B) 40Y8901 ** 3 DVD-ROM/CD-R W Combo Drive (48x32x48x16x) (models 21C 13C 32C 51C 52C) 40Y8781 ** 3 4DVD-ROM/CD-R W Combo Drive (48x32x48x16x) (models 21C 13C 32C 51C 52C) 40Y8903 ** 4 Diskette drive, 3.
The FRUs listed in the following table are not illustrated. 8176 FRUs FRU# CRU Cable, Diskette drive (all models) 59P8568 * Cable, audio (all models) 75H9219 * Cable, IDE (A T A66 1 drop) (all models) 37L4525 * Cable, IDE (A T A66 2 drop) (all models) 37L5098 * Dual USB 1.
8176 W indows XP Home Recovery CDs FRU# CRU HK (models 22B) 27K6746 * 8176 W indows XP Pro Recovery CDs FRU# CRU US/UK/AP/TH (models D3H) 39J6414 * HK (models D3B) 30R4827 * 8176 Keyboards (Preferred .
Machine T ype 8177 1 2 3 4 5 6 7 8 9 10 11 12 13 Item # 8177 FRUs FRU# CRU 1 To p cover assembly (all models) 88P5962 ** 2 230W Power Supply - AcBel PFC (models 21M 21A E3U D1U A3G B1G D3G E2G 11 G 13.
Item # 8177 FRUs FRU# CRU 4 CD-ROM Drive 48X - Black w/o jack & vol (models 21M 21A 21C 21B 21H 21V E3U D1U A3G B1G D3G E2G 11 G 13G 16G 17G 21Q 23G 25G 32G 72G 74G 75G 76G 77G 78G 79G 7AG 7DG A2G.
Item # 8177 FRUs FRU# CRU 11 System board, (10/100 Enet) w/ video buffer -- optional to 19R0703 (models 11 S 21M 21A 21C 21B 21H 21V 22S 13G 15G 16G 21Q 22P 22Y 24G 25G 31G 32G 73G 7AG 7BG 7CG 7EG CTO.
Item # 8177 FRUs FRU# CRU 13 Heat sink and fan, Northwood >=3.0 GHZ and all Prescott (models 21M 21A 21C 21B 21H 21V 22S 13G 14G 17G 73G 77G 7AG 15G 16G 7BG 21Q 22P 22Y 23G 24G 25G 7CG 7DG 31G 32G .
The FRUs listed in the following table are not illustrated. 8177 FRUs FRU# CRU Retention kit (all models) 89P6740 * Fan bracket assembly (models 21M 21A 21C 21B 21H 21V 22S 21Q 22P 22Y 23G 24G 25G 7CG.
8177 W indows XP Home Recovery CDs FRU# CRU DK (models A2G) 39J6257 * NL (models A2G) 39J6260 * AE (models A2G) 39J6264 * SV (models A2G) 39J6256 * HE (models A2G) 39J6261 * FI (models A2G) 39J6258 * .
8177 W indows XP Pro Recovery CDs FRU# CRU HE (models A3G B1G D3G E2G 11 G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7.
8177 Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) FRU# CRU US English (models 21M 21A 21C 21H E3U D1U A3G B1G D3G E2G 11 G 13G 14G 15G 16G 17G 21Q 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G.
8177 Keyboard (Preferred Pro Fullsize, PS/2, Stealth Black) FRU# CRU Norwegian (models A3G B1G D3G E2G 11 G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG .
8177 Keyboards (Productivity USB) FRU# CRU US English (models E4U E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG) 89P8800 * Arabic (models E4G 33G 51G 52G 7FG 7GG 7HG 7JG 7KG) 89P8801 * Arabic/French (models E4G.
8177 Power Cords FRU# CRU Power Cord (EMEA, ANZ, ASEAN Eng, HK Eng) (models 21H A3G B1G D3G E2G 11 G 13G 14G 15G 16G 17G 23G 24G 25G 31G 32G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG A2G E4G.
Machine T ype 8178 1 2 3 4 5 6 7 8 9 10 11 12 13 Item # 8178 FRUs FRU# CRU 1 To p cover assembly (all models) 88P5962 ** 2 230W Power Supply - AcBel PFC (models D1M 12M 12A 13M 21M 22M 14G 15G 16G 23G.
Item # 8178 FRUs FRU# CRU 4 CD-ROM Drive 48X - Black w/o jack & vol (models D1M 12M 12A 12C 12B 12H 12V 21M 12Q 14G 15G 24G 32G D2M E1M 51G 51A 51Q 51T) 40Y8929 ** 4 DVD-ROM 16X/48X (Black) (model.
Item # 8178 FRUs FRU# CRU 12 Intel Prescott P4 2.8 GHz (models 15G 16G 71G 72G) 19R0292 ** 12 Intel Prescott P4 3.0 GHz (models 21M 22M 23G 24G 73G 74G) 19R0294 ** 12 Intel Prescott P4 3.2 GHz (models 31G 32G 75G 76G 33M 34M) 19R0296 ** 12 Intel Prescott P4 3.
The FRUs listed in the following table are not illustrated. 8178 FRUs FRU# CRU Retention kit (all models) 89P6740 * Fan bracket assembly (models 21M 22M 23G 24G 73G 74G 31G 32G 75G 76G 33M 34M 51G 51A.
8178 W indows XP Pro Recovery CDs FRU# CRU FR (models 14G 15G 16G 23G 24G 31G 32G 71G 72G 73G 74G 75G 76G 51G 52G 77G 78G) 39J6415 * GR (models 14G 15G 16G 23G 24G 31G 32G 71G 72G 73G 74G 75G 76G 51G .
8178 Keyboards (Standard PS/2 Black) FRU# CRU Bulgarian (models 14G 15G 16G 23G 24G 31G 32G 71G 72G 73G 74G 75G 76G 51G 52G 77G 78G) 89P8305 * Chinese/US (models 12B 12V) 89P8306 * Czech (models 14G 1.
8178 Keyboards (Standard PS/2 Black) FRU# CRU Swiss F/G (models 14G 15G 16G 23G 24G 31G 32G 71G 72G 73G 74G 75G 76G 51G 52G 77G 78G) 89P8333 * T urkish 440 (models 14G 15G 16G 23G 24G 31G 32G 71G 72G .
Machine T ype 8179 Item # 8179 FRUs FRU# CRU 1 Side cover assembly (all models) 59P8547 * 2 ″ L ″ Cover assembly (all models) 59P8546 ** 3 Front Bezel assembly (all models) 59P85.
Item # 8179 FRUs FRU# CRU 6 Diskette drive, 3.5 1.44MB (all models) 40Y8899 * 6 Diskette drive, 3.5 1.44MB (all models) 40Y9105 * 7 Hard disk drive, 40GB EIDE (models 12C 13C) 40Y875.
8179 FRUs FRU# CRU Mouse, optical wheel (models 12C 13C) 89P5089 * Cable clip (all models) 59P8584 * System board EMC shield kit (all models) 89P4761 ** Retention kit (all models) 89P6740 N Heatsink grease, Heat pipe (all models) 13R9195 ** Misc.
Chapter 12. Additional Service Information This chapter provides additional information that the service r epresentative might find helpful. Security features Security features in this section include.
1. Click Start from the desktop, then Programs . 2. Select SystemV iew Agent 3. Select the Serial Number Information icon 4. Click the plus sign to expand. 5. Select the component you want to view or edit. 6. Double click on the component you want to change.
5. On the Flash BIOS Update page, scroll down to locate the .txt file for the flash from the operating system version. Click the .txt file. 6. Print these instructions. This is very important because these instructions are not on the screen after the download begins.
Power management Power management reduces the power consumption of certain components of the computer such as the system power supply , processor , hard disk drives, and some monitors.
Recovering software using the Rescue and Recovery program The Rescue and Recovery program pr ovides an environment that runs independently of the W indows operating system and is hidden from the W indows operating system.
218 Hardwar e Maintenance Manual.
Appendix. Notices Lenovo may not offer the pr oducts, services, or features discussed in this document in all countries. Consult your local Lenovo repr esentative for information on the products and services curr ently available in your area.
vary significantly . Some measurements may have been made on development-level systems and there is no guarantee that these measur ements will be the same on generally available systems. Furthermore, some measur ements may have been estimated through extrapolation.
.
Part Number: 19R1295 Printed in USA (1P) P/N: 19R1295.
An important point after buying a device Lenovo 8174 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lenovo 8174 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lenovo 8174 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lenovo 8174 you will learn all the available features of the product, as well as information on its operation. The information that you get Lenovo 8174 will certainly help you make a decision on the purchase.
If you already are a holder of Lenovo 8174, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lenovo 8174.
However, one of the most important roles played by the user manual is to help in solving problems with Lenovo 8174. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lenovo 8174 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
