Hardware Maintenance Service
for Service Level A
Machine T y pe 2159
and IBM Monitors
2159
Hardware Maintenance Service
for Service Level A
Machine T y pe 2159
and IBM Monitors
2159
Second Edition (October 1996)
The following paragraph does not apply to the United Kingdom or any country
where such provisions are inconsistent with local law: INTERNATIONAL
BUSINESS MACHINES CORPORATION PROVIDES THIS PUBLICATION “AS IS”
WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states
do not allow disclaimer of express or implied warranties in certain transactions,
therefore, this statement may not apply to you.
This publication could include technical inaccuracies or typographical errors. Changes
are periodically made to the information herein; these changes will be incorporated in
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product(s) and/or the program(s) described in this publication at any time.
It is possible that this publication may contain reference to, or information about, IBM
products (machines and programs), programming, or services that are not announced
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IBM intends to announce such IBM products, programming, or services in your
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Requests for technical information about IBM products should be made to your IBM
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Copyright International Business Machines Corporation 1996. All rights
reserved.
Note to U.S. Government Users — Documentation related to restricted rights — Use,
duplication or disclosure is subject to restrictions set forth in GSA ADP Schedule
Contract with IBM Corp.
Contents
Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii
Voltage Supply Switch Settings .................... vii
Positionnement du sélecteur de tension ............... viii
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . ix
Safety Notices (Multi-Lingual Translations) .............. x
Laser Compliance Statement ..................... xiv
Federal Communications Commission (FCC) Notice ......... xv
Canadian Department of Communications Compliance Statement .. xvi
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xix
Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xxi
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Chapter Description . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Diagnostic Information . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Diagnostic Aids . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Repair Information . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Parts/Test Point Locations ..................... 1-4
Safety Inspection Guide ....................... 1-4
Parts Catalog . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Part Number Index ......................... 1-4
Appendix: Model Configurations and FRU Part Numbers ..... 1-5
Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Hardware Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Refresh Rates and Monitor Frequencies .............. 1-11
Power-On Password, CMOS Reset .................. 1-12
Flash (BIOS) Update Procedure .................... 1-13
Setup Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
Using the Setup Utility ........................ 1-14
Making Changes with the Setup Utility ............... 1-16
Using Rapid Resume Manager ..................... 1-22
Rapid Resume Manager Features ................. 1-22
Rapid Resume Connectors ..................... 1-23
POST Error History ........................... 1-24
System Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
SIMM Identification . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
DIMM Identification . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26
Operating Requirements . . . . . . . . . . . . . . . . . . . . . . . . 1-27
Special Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
Copyright IBM Corp. 1996 iii
Check Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Index of Symptoms, Messages, Error Codes, or Beeps ........ 2-9
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-35
Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-38
Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-40
Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-42
Diagnostics Device Presence Test ................... 2-43
Access Station Drive Devices ..................... 2-46
Factory-Installed Drive Devices .................... 2-47
Diagnostics for Factory-Installed Drive Devices Not Supported by the
Diagnostics CD . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-50
Diagnostics for Factory-Installed Riser Card, Sound Card, or Adapter
Cards Not Supported by Diagnostics CD ............... 2-53
Mwave Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-59
33.6 Kbps DSVD Factory-Installed Modem Adapter .......... 2-63
Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-67
Undetermined Problem . . . . . . . . . . . . . . . . . . . . . . . . . 2-69
Diagnostic Aids . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Power-On Self Test ........................... 3-2
Diagnostics CD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Creating a Diagnostics Bootable Diskette ............... 3-4
Diagnostic Test Programs ....................... 3-6
Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Return Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
Using the Advanced Diagnostic Test Programs ............ 3-8
Program Navigation . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
Viewing the Test Groups ...................... 3-10
Scripting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Changing Logical Unit Numbers ................... 3-11
Test Group Specifications ...................... 3-11
Stopping the Tests ......................... 3-13
Formatting Diskettes . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
Hard Disk Drive Boot Error ..................... 3-14
File Editor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14
File Edit Function Key Usage .................... 3-14
Diagnostics Control Keys ...................... 3-16
Repair Information . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Removals and Replacements—Machine Type 2159 .......... 4-2
2005—Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
2020—3.5-In. Bays . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
iv
2025—5.25-In. Bays . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
2030—Hard Disk Drives ....................... 4-6
2032—Access Station . . . . . . . . . . . . . . . . . . . . . . . . 4-8
2035—Adapter Cards . . . . . . . . . . . . . . . . . . . . . . . . 4-9
2040—Power Supply . . . . . . . . . . . . . . . . . . . . . . . . 4-10
2045—Riser Card . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
2050—Memory (SIMM) . . . . . . . . . . . . . . . . . . . . . . . 4-12
2051—Memory (DIMM) . . . . . . . . . . . . . . . . . . . . . . . 4-13
2055—Cache Memory . . . . . . . . . . . . . . . . . . . . . . . . 4-14
2060—Processor Removal . . . . . . . . . . . . . . . . . . . . . 4-15
2080—Lithium Battery . . . . . . . . . . . . . . . . . . . . . . . . 4-16
2090—System Board . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Handling ESD-Sensitive Parts ..................... 4-18
Home Automation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Software Installation Procedure .................... 4-22
Parts/Test Point Locations ...................... 5-1
System Board Layout .......................... 5-2
System Board Locations ...................... 5-3
System Bus Clock .......................... 5-4
Core Bus Frequency Ratio Settings ................. 5-4
Power Supply Cable Connector Specifications ............. 5-5
Mwave Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7
Sound Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
Factory-Installed Modem Card ..................... 5-9
Hard Disk Drive Jumper Settings .................... 5-10
CD-ROM Drive Jumper Settings .................... 5-13
Access Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
SIMM Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . 5-16
Detachable Monitor I/O Signal Cable Connector Test Points ..... 5-17
System Board Connector Specifications ................ 5-18
Safety Inspection Guide ....................... 6-1
Parts Catalog . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Assemblies (Service Level A) ..................... 7-2
Catalog Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3
Assembly 1: Machine Type 2159 System Unit - Exterior (SL-A) .. 7-3
Assembly 2: Machine Type 2159 System Unit - Interior (SL-A) .. 7-4
Assembly 3: Diskette and Hard Disk Drives ............ 7-7
Assembly 4: Access Station . . . . . . . . . . . . . . . . . . . . 7-9
Assembly 5: MWave, Host, Sound, and Modem Cards ...... 7-10
Assembly 6: Monitor and Power Cord (Linecord) ......... 7-11
Contents v
Assembly 7: Keyboard and Mouse ................. 7-13
Assembly 8: Software . . . . . . . . . . . . . . . . . . . . . . . 7-14
Part Number Index .......................... 8-1
Appendix A. Online Support Information .............. A-1
Appendix B. Model/Monitor Configurations and FRU Part Numbers B-1
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X-1
vi
Notices
References in this publication to IBM products, programs, or services do not
imply that IBM intends to make these available in all countries in which IBM
operates. Any reference to an IBM product, program, or service is not
intended to state or imply that only IBM’s product, program, or service may
be used. Any functionally equivalent product, program, or service that does
not infringe any of IBM’s intellectual property rights or other legally
protectable rights may be used instead of the IBM product, program, or
service. Evaluation and verification of operation in conjunction with other
products, programs, or services, except those expressly designated by IBM,
are the user’s responsibility.
IBM may have patents or pending patent applications covering subject
matter in this document. The furnishing of this document does not give you
any license to these patents. You can send license inquiries, in writing, to
the IBM Director of Commercial Relations, IBM Corporation, Purchase, NY
10577.
Voltage Supply Switch Settings
Your IBM Aptiva Personal Computer
must be set correctly for your voltage supply. If your monitor or system unit
has a voltage switch, complete these steps to make sure each switch is set
correctly:
1. Determine the correct voltage switch setting for your area:
Voltage Supply
Range
100–127 V 115 V or 115
200–240 V 230 V or 230
2. Locate the voltage switch on the back of your monitor or system unit. If
the setting shown on the switch is:
Correct, start setting up your IBM Aptiva computer.
Incorrect, change the voltage switch setting. (You may need a
small screwdriver.)
Copyright IBM Corp. 1996 vii
might
have voltage switches, which
Voltage Switch
Setting
Positionnement du sélecteur de tension
Votre Aptiva IBM
peut
comporter des sélecteurs de tension qui doivent être
positionnés correctement en fonction de la tension adéquate. Si votre écran
ou votre unité centrale sont équipés d’un sélecteur de tension, vérifiez-en le
positionnement en procédant de la manière suivante :
1. Le tableau ci-dessous permet de déterminer le positionnement correct
du ou des sélecteurs de tension :
Positionnement du
Tensions
100–127 V 115 V ou 115
200–240 V 230 V ou 230
sélecteur de tension
2. Repérez le ou les sélecteurs de tension situés à l’arrière de votre écran
ou de votre unité centrale. S’ils sont positionnés de façon :
Correcte, démarrez la configuration de votre Aptiva IBM.
Incorrecte, modifiez leur position. (Vous pouvez vous aider d’un
petit tournevis.)
viii
Safety Information
The construction of the IBM Aptiva Personal Computer provides extra
protection against the risk of electrical shock. This computer has a power
cord with a three-prong plug that is required to ground metal parts. It is the
responsibility of the person installing the computer to connect it to a properly
grounded electrical outlet. Seek professional assistance before using an
adapter or extension cord; these devices could interrupt the grounding
circuit.
If the computer is connected to an electrical outlet that is incorrectly
connected to the building wiring, serious electrical shock could result.
For continued protection against the risk of electrical shock:
Connect your computer only to an electrical outlet of the correct voltage.
If you are unsure about the voltage of the electrical outlet you are using,
contact your local power company.
If your computer has cables other than the power cords, you must
connect them before plugging the power cord into an electrical outlet.
Before removing these cables, you must first unplug the power cords
from the outlet.
If your computer has a telephone connection, do not touch the
telephone cords when there is lightning in the area.
Do not use or store the computer in an area where it can become wet.
Make sure all replacement parts have characteristics identical or
equivalent to the original parts. Other parts may not have the same
safety features.
Personal injury or electrical shock may result if you undertake actions
other than those specifically described in this book. This is particularly
true if you try to service or repair the power supply, monitor, or built-in
modem. Always refer service or repairs to qualified service personnel.
Notices ix
Safety Notices (Multi-Lingual Translations)
The safety notices in this section are provided in the following languages:
English
Brazilian/Portuguese
Chinese
French
German
Hungarian
Italian
Russian
Slovakian
Spanish
x
Safety Notice 1
Before removing any FRU, power-off the computer, unplug all power
cords from electrical outlets, then disconnect any interconnecting cables.
Antes de remover qualquer unidade substituível no local (Field
Replaceable Unit - FRU), desligue o computador, retire todos os cabos
de alimentação das respectivas tomadas eléctricas, remremova a pilha
(se instalada) e, em seguida, desconecte todos os cabos de interligação.
FRU
Avant de retirer une unité remplaçable en clientèle, mettez le système
hors tension, débranchez tous les cordons d'alimentation des socles de
prise de courant, retirez la batterie et déconnectez tous les cordons
d'interface.
Die Stromzufuhr muß abgeschaltet, alle Stromkabel aus der Steckdose
gezogen, der Akku entfernt und alle Verbindungskabel abgenommen
sein, bevor eine FRU entfernt wird.
A helyszínen cserélhetõ egységek eltávolítása elõtt
kapcsolja ki a számítógépet, húzza ki a konnektorból
a hálózati csatlakozót, majd távolítsa el az összekötõ
kábeleket is.
Prima di rimuovere qualsiasi FRU, spegnere il sistema, scollegare dalle
prese elettriche tutti i cavi di alimentazione, rimuovere la batteria e poi
scollegare i cavi di interconnessione.
Antes de quitar una FRU, apague el sistema, desenchufe todos los
cables de las tomas de corriente eléctrica, quite la batería y, a
continuación, desconecte cualquier cable de conexión entre dispositivos.
Notices xi
Safety Notice 2
The lithium battery can cause a fire, explosion, or severe burn. Do not
recharge it, remove its polarized connector, disassemble it, heat it above
100°C (212°F), incinerate it, or expose its cell contents to water.
Dispose of the battery as required by local ordinances or regulations.
Use only the battery in the appropriate parts listing. Use of an incorrect
battery can result in ignition or explosion of the battery.
A pilha de lítio representa risco de incêndio, explosão ou queimaduras
graves. Não recarregue, desmonte ou exponha a pilha a temperaturas
superiores a 100°C (212°F), não a incinere ou ponha o conteúdo da
respectiva célula em contacto com a água nem remova o respectivo
conector polarizado. Destrua a pilha de acordo com as normas ou
regulamentações locais. Utilize apenas a pilha com o "part-number"
indicado nas listas apropriadas. A utilização de uma pilha incorrecta
pode resultar na igniçãou explosão da mesma.
100 C (212 F)
Elle présente des risques d'incendie, d'explosion ou de brûlures graves.
Ne la rechargez pas, ne retirez pas son connecteur polarisé et ne la
démontez pas. Ne l'exposez pas à une temperature supérieure à
100°C, ne la faites pas brûler et n'en exposez pas le contenu à l'eau.
Mettez la pile au rebut conformément à la réglementation en vigueur.
Une pile inappropriée risque de prendre feu ou d'exploser.
Die Systembatterie ist eine Lithiumbatterie. Sie kann sich entzünden,
explodieren oder schwere Verbrennungen hervorrufen. Batterien dieses
Typs dürfen nicht aufgeladen, zerlegt, über 100 C erhitzt oder verbrannt
werden. Auch darf ihr Inhalt nicht mit Wasser in Verbindung gebracht
oder der zur richtigen Polung angebrachte Verbindungsstecker entfernt
werden. Bei der Entsorgung die örtlichen Bestimmungen für Sondermüll
beachten. Beim Ersetzen der Batterie nur Batterien des Typs
verwenden, der in der Ersatzteilliste aufgeführt ist. Der Einsatz falscher
Batterien kann zu Entzündung oder Explosion führen.
xii
Safety Notice 2 Continued
A lítiumelemek meggyulladhatnak, tûz- és robbanásveszélyesek. Ezért ne próbálkozzon az elemek újratöltésével, a csatlakozók eltávolításával, ne kísérletezzen a széjjelszedésükkel ! Óvja õket a 100°C (212°F)
fölötti hõmérséklettõl, ne dobja õket tûzbe, és vigyázzon,
hogy az elemek cellái ne érintkezhessenek vízzel !
A használt elemeket a helyi hatósági rendelkezéseknek
megfelelõen kezelje.
La batteria di supporto e una batteria al litio e puo incendiarsi, esplodere
o procurare gravi ustioni. Evitare di ricaricarla, smontarne il connettore
polarizzato, smontarla, riscaldarla ad una temperatura superiore ai 100
gradi centigradi, incendiarla o gettarla in acqua. Smaltirla secondo la
normativa in vigore (DPR 915/82, successive disposizioni e disposizioni
locali). L'impiego di una batteria non adatta potrebbe determinare
l'incendio o l'esplosione della batteria stessa.
La bateria de repuesto es una bateria de litio y puede provocar
incendios, explosiones o quemaduras graves. No la recargue, ni quite el
conector polarizado, ni la desmonte, ni caliente por encima de los 100°C
(212°F), ni la incinere ni exponga el contenido de sus celdas al agua.
Deséchela tal como dispone la normativa local.
Notices xiii
Laser Compliance Statement
Some IBM Personal Computer models are equipped from the factory with a
CD-ROM drive. CD-ROM drives are also sold separately as options. The
CD-ROM drive is a laser product. The CD-ROM drive is certified in the U.S.
to conform to the requirements of the Department of Health and Human
Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for
Class 1 laser products. Elsewhere, the drive is certified to conform to the
requirements of the International Electrotechnical Commission (IEC) 825 and
CENELEC EN 60 825 for Class 1 laser products.
When a CD-ROM drive is installed, note the following.
CAUTION: Use of controls or adjustments or performance of
procedures other than those specified herein might result in hazardous
radiation exposure.
Opening the CD-ROM drive might result in exposure of hazardous laser
radiation. There are no serviceable parts inside the CD-ROM drive.
Some CD-ROM drives might contain an embedded Class 3A laser
diode. Note the following.
DANGER
Laser radiation when open. Avoid direct eye exposure.
CAUTION: Laser radiation when open. Do not stare into beam or
view directly with optical instruments.
Some CD-ROM drives might contain an embedded Class 3B laser
diode. Note the following.
DANGER
Laser radiation when open. Avoid direct exposure to
beam.
CAUTION: Laser radiation when open. Avoid exposure to beam.
xiv
Federal Communications Commission (FCC) Notice
The following statement applies to this IBM product. The statement for other
IBM products intended for use with this product will appear in their
accompanying manuals.
Federal Communications Commission (FCC)
Statement
Note: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
Consult an IBM authorized dealer or service representative for help.
Properly shielded and grounded cables and connectors must be used in
order to meet FCC emission limits. Proper cables and connectors are
available from IBM authorized dealers. IBM is not responsible for any radio
or television interference caused by using other than recommended cables
and connectors or by unauthorized changes or modifications to this
equipment. Unauthorized changes or modifications could void the user's
authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Notices xv
Canadian Department of Communications
Compliance Statement
This equipment does not exceed Class B limits per radio noise emissions for
digital apparatus, set out in the Radio Interference Regulation of the
Canadian Department of Communications.
Avis de conformité aux normes du ministère des
Communications du Canada
Cet équipement ne dépasse pas les limites de Classe B d'émission de bruits
radioélectriques pour les appareils numériques, telles que prescrites par le
Règlement sur le brouillage radioélectrique établi par le ministère des
Communications du Canada.
Canadian Department of Communications Certification Label
Notice: The Canadian Department of Communications label identifies
certified equipment. This certification means that the equipment meets
certain telecommunications network protective, operational and safety
requirements. The Department does not guarantee the equipment will
operate to the user’s satisfaction.
Before installing this equipment, users should ensure that it is permissible to
be connected to the facilities of the local telecommunications company. The
equipment must also be installed using an acceptable method of connection.
In some cases, the company’s inside wiring associated with a single line
individual service may be extended by means of a certified connector
assembly (telephone extension cord). The customer should be aware that
compliance with the above conditions may not prevent degradation of
service in some situations.
Repairs to certified equipment should be made by an authorized Canadian
maintenance facility designated by the supplier. Any repairs or alterations
made by the user to this equipment, or equipment malfunctions, may give
the telecommunications company cause to request the user to disconnect
the equipment.
Users should ensure for their own protection that the electrical ground
connections of the power utility, telephone lines and internal water pipe
system, if present, are connected together. This precaution may be
particularly important in rural areas.
xvi
Attention
Users should not attempt to make such connections themselves, but
should contact the appropriate electric inspection authority, or electrician,
as appropriate.
Étiquette d'homologation du ministère des Communications du
Canada
AVIS : L'étiquette du ministère des Communications du Canada identifie le
matériel homologué. Cette étiquette certifie que le matériel est conforme à
certaines normes de protection, d'exploitation et de sécurité des réseaux de
télécommunications. Le ministère n'assure toutefois pas que le matériel
fonctionnera à la satisfaction de l'utilisateur.
Avant d'installer ce matériel, l'utilisateur doit s'assurer qu'il est permis de le
raccorder aux installations de l'entreprise locale de télécommunications. Le
matériel doit également être installé en suivant une méthode acceptée de
raccordement. L'abonné ne doit pas oublier qu'il est possible que la
conformité aux conditions énoncées ci-dessus n'empêchent pas la
dégradation du service dans certaines situations.
Les réparations de matériel homologué doivent être effectuées par un centre
d'entretien canadien autorisé désigné par le fournisseur. La compagnie de
télécommunications peut demander à l'utilisateur de débrancher un appareil
à la suite de réparations ou de modifications effectuées par l'utilisateur ou à
cause d'un mauvais fonctionnement.
Pour sa propre protection, l'utilisateur doit s'assurer que tous les fils de mise
à la terre de la source d'énergie électrique, des lignes téléphoniques et des
canalisations d'eau métalliques, s'il y en a, sont raccordés ensemble. Cette
précaution est particulièrement importante dans les régions rurales.
Attention
L'utilisateur ne doit pas tenter de faire ces raccordements lui-même, il
doit avoir recours à un service d'inspection des installations électriques
ou à un électricien, selon le cas.
Notices xvii
Load Number (LN):
device denotes the percentage of the total load to be connected to a
telephone loop which is used by the device, to prevent overloading. The
termination on a loop may consist of any combination of devices subject only
to the requirement that the total of the load of all the devices does not
exceed 100. The load number of the built-in modem is 10.
Indice de charge (IC):
dispositif terminal indique, pour éviter toute surcharge, le pourcentage de la
charge totale qui peut être raccordé à un circuit téléphonique bouclé utilisé
par ce dispositif. L'extrémité du circuit bouclé peut consister en n'importe
quelle combinaison de dispositifs pourvu que la somme des INDICES DE
CHARGE de l'ensemble des dispositifs ne dépasse pas 100. L'indice de
charge du modem intégré est de 10.
The load number (LN) assigned to each terminal
L'INDICE DE CHARGE (IC) assigné à chaque
xviii
Trademarks
The following terms are trademarks or service marks of IBM Corporation in
the United States and other countries.
Aptiva
AT
HelpCenter
IBM
Mwave
Operating System/2
OS/2
Personal System/2
PS/1
PS/2
Rapid Resume
SurePath
The following terms are trademarks or service marks of other companies as
follows:
America Online America Online, Inc.
APM Astek International Ltd.
Aria Prometheus Products, Inc.
ATI ATI Technologies, Inc.
CompuServe CompuServe Incorporated
Intel Intel Corporation
Microsoft Microsoft Corporation
MS Microsoft Corporation
OverDrive Intel Corporation
Pentium Intel Corporation
QAPlus/PRO DiagSoft, Inc.
Radio Shack Technology Properties, Inc.
Sound Blaster Creative Labs, Inc.
Triplett Triplett Corporation
VESA Video Electronics Standards Association
VL-Bus Video Electronics Standards Association
Zip Iomega Corporation
UNIX is a registered trademark in the United States and other countries
licensed exclusively through X/Open Company Limited.
Microsoft and Windows are trademarks or registered trademarks of Microsoft
Corporation.
Other company, product, and service names, which may be denoted by a
**
double asterisk (
Notices
), may be trademarks or service marks of others.
xix
xx
Preface
This manual is intended to be used as a stand-alone document to service
this product. It is divided into the following chapters:
“General Information” contains a brief description of this manual.
“Check Procedures” provides step-by-step instructions that aid in
locating the failing Field Replaceable Unit (FRU).
“Diagnostic Aids” explains the diagnostic aids that are available for
troubleshooting problems on the system unit.
“Repair Information” contains the procedures for removing FRUs.
“Parts/Test Point Locations” contains illustrations of the locations of
the major parts and connectors.
“Safety Inspection Guide” contains information about inspecting a
machine for safety problems before putting the machine under a
Maintenance Agreement.
“Parts Catalog” contains descriptions, illustrations, and part numbers
for individual FRUs.
Appendix A, “Online Support Information” contains online support
information.
“Part Number Index” contains part numbers listed in numerical order.
Appendix B, “Model/Monitor Configurations and FRU Part
Numbers” contains models and FRUs listed by part number for all
countries.
Copyright IBM Corp. 1996 xxi
xxii
General Information
Chapter Description . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Diagnostic Information . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Diagnostic Aids . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Repair Information . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Parts/Test Point Locations ..................... 1-4
Safety Inspection Guide ....................... 1-4
Parts Catalog . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Part Number Index ......................... 1-4
Appendix: Model Configurations and FRU Part Numbers ..... 1-5
Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Hardware Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Refresh Rates and Monitor Frequencies .............. 1-11
Power-On Password, CMOS Reset .................. 1-12
Flash (BIOS) Update Procedure .................... 1-13
Setup Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
Using the Setup Utility ........................ 1-14
Making Changes with the Setup Utility ............... 1-16
Using Rapid Resume Manager ..................... 1-22
Rapid Resume Manager Features ................. 1-22
Rapid Resume Connectors ..................... 1-23
POST Error History ........................... 1-24
System Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
SIMM Identification . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
DIMM Identification . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26
Operating Requirements . . . . . . . . . . . . . . . . . . . . . . . . 1-27
Special Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-28
Copyright IBM Corp. 1996 1-1
Chapter Description
This chapter contains general information about the contents of this manual,
product descriptions, and other information useful when servicing the
product.
Diagnostic Information
The diagnostic information contains the check procedures you use to
diagnose and isolate product failures. Diagnostic information consists of:
Start:
This is the starting point for any diagnostic action. Based on
high-level symptoms, the information in this check procedure directs
you to more detailed procedures to help you resolve the machine
failure.
Symptoms, Messages, Error Codes, and Beeps:
The Index of Symptoms, Messages, Error Codes, or Beeps lists
symptoms and their probable causes, and directs you to the applicable
check procedures to help you resolve the machine failure. The index
also lists which FRU is the likely cause of the problem.
Check Procedures:
When the Start check procedure sends you to a specific check
procedure or the Index of Symptoms, Messages, Error Codes, or
Beeps, turn to that section and perform the steps as instructed. If
there are any notes or instructions at the top of the page, read them
before you start the procedure.
Carefully read each step of the check procedure and perform the
appropriate action as instructed. If you do not remember the location
of a specific part or test point, or if you do not remember an
adjustment or removal procedure, see the chapter with that
information. Always return to the check procedure after you do this.
In some cases, you are sent to other check procedures to find the
failure.
Diagnostic Aids:
The Diagnostic Aids chapter contains additional information to help
you diagnose a failure of a specific part.
1-2
Using the Check Procedures
Failing Parts or Assemblies:
trace a problem to one part or assembly. The last step of the specific check
procedure you are using indicates that a part or assembly is failing. You
should inspect the part or assembly before you decide to replace it. It might
be loose, dirty, or in need of a small repair. The check procedures might
lead you to two, or even three, possible failing parts or assemblies. The
parts that might be failing are listed in order of the most probable failure.
Measuring Voltages:
voltages on cable plugs and electronic board connectors. If you are asked
to measure voltage at several places on a plug or connector, a chart next to
or near the instruction indicates the number of the plug or connector, the pin
numbers you should measure, the signal name, and the correct voltage for
the condition you are measuring. Measure the voltage only at the pins listed
in the chart. Remember to set the meter on the correct scale and to put the
meter leads in the correct position for the voltage you are asked to measure.
Note: Use frame ground for the ground reference. Attach the black meter
(ground) lead to frame ground, except where specified otherwise.
Many check procedure steps instruct you to measure
The check procedures generally help you
Diagnostic Aids
This chapter contains information outside the check procedures to help you
diagnose a failure of a specific part. Some diagnostic aids are resident in
the machine, such as the Power-On Self Test (POST). The machine
performs the POST each time it is powered on. Use this information
throughout the diagnostic procedures. You should become familiar with the
POST and be able to determine if the machine performed all the steps.
POST:
unit is powered on (when Rapid Resume is enabled, a shorter version of
POST is initiated—see “Rapid Resume” on page 1-17). The POST is a
series of system checks and initializations that verify the correct operation of
the base system. Two classifications of malfunctions might be detected
during the POST: critical and noncritical.
Critical malfunctions
incorrect results that are apparent to the user. Examples of critical errors
include processor or interrupt controller malfunctions. If a critical error is
detected during the POST, an attempt is made to indicate the error, and all
testing halts.
General Information 1-3
The normal POST is initiated automatically each time the system
prevent the system from operating at all, or could cause
Noncritical malfunctions
the user. An example of a noncritical error is a memory module failure. If a
noncritical error occurs, an error code is displayed, and the testing is
stopped. Testing can be continued on a noncritical error by pressing the
Esc key.
After a successful POST (one in which no critical errors were detected), a
single short beep is generated. The system attempts to load an operating
system. The system can be customized for different start (boot) methods.
The system’s default startup sequence automatically looks for the operating
system files on the hard disk if the files are not found on diskette.
Note: Remember that the POST does not test all areas, but only those that
allow the system to operate well enough to run the Diagnostics program.
cause incorrect results that might not be apparent to
Repair Information
This chapter contains removal and replacement instructions.
Parts/Test Point Locations
This chapter contains system board layouts and jumper settings. It is useful
when you are asked to measure voltages. Use this information to help you
locate parts such as electronic boards, connectors, pin numbers, and test
points. This chapter also contains jumper and dual in-line package (DIP)
switch settings for modems, and jumper settings for the hard disk drive,
CD-ROM (compact disc–read-only memory) drive, and sound adapter card.
Safety Inspection Guide
This chapter contains guidelines to help you identify possible safety
concerns. Use this information to inspect a machine for safety problems
before putting the machine under a Maintenance Agreement.
Parts Catalog
This catalog includes figures, part numbers, and part names. It also
contains detailed system board descriptions.
Part Number Index
This chapter contains part numbers listed in numerical order.
1-4
Appendix: Model Configurations and FRU Part
Numbers
This appendix contains tables, listed by country, of models and FRU part
numbers. Refer to this when ordering FRUs or to determine the part number
of the system board or SIMM installed in the machine you are servicing.
General Information 1-5
Product Description
This manual contains service information for the Service Level A (SL-A)
model of the IBM Aptiva Personal Computer, for the U.S., Canada, and
Japan.
The Machine Type 2159 contains slots for seven adapter cards and bays for
eight input/output devices (drives).
For FRU parts information, see the Appendix B, “Model/Monitor
Configurations and FRU Part Numbers” on page B-1.
VESA Local Bus Note:
to the Video Electronics Standards Association (VESA) VL-Bus Specification
2.0 (32 bit). Local bus adapter cards vary in degree of adherence to this
standard. Therefore, IBM cannot guarantee that all available local bus
option cards will perform according to manufacturer’s claims.
This computer will support Internal or External video, but not both
simultaneously.
Security:
on page 1-12.
Power-on password. See “Power-On Password, CMOS Reset”
System Boards:
board jumper and connector locations.
The system board supports Pentium processors and has the following
features:
P54C socket 7-ZIF connector. You must remove the old processor to
install an upgrade processor.
16 KB internal cache memory, and also supports an optional 256 KB or
512 KB external cache modules.
2 MB Video DRAM soldered on the system board.
Four, 72-pin system memory module sockets support these memory
modules:
– 4 MB, 8 MB, 16 MB, or 32 MB SIMM modules.
– Parity (36 bit) or Non-Parity (32 bit) memory SIMMs.
– Memory speed of 60 nanoseconds (ns).
– Tin-lead contacts.
– Fast page mode or extended data out (EDO).
– Dynamic Random Access Memory (DRAM).
The VESA local bus connector generally conforms
See “System Board Layout” on page 5-2 for system
1-6
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