Preface | IBM 2169 specification

Preface

This manual contains service information for the Service Level A (SL-A)model of the IBM Personal Computer, European market only.

This manual is intended to be used as a stand-alone document to service Machine type 2169 product. It is divided into the following chapters:

Notices contains important safety information and notices required to service this computer.

General Information contains a brief description of this manual.

Check Procedures provide step-by-step instructions that aid in locating the failure Field Replaceable Unit (FRU).

Diagnostic Aids explain how to use the diagnostics tools for isolating failures.

Repairing Information contains illustrations and descriptions to disassemble and reassemble the computer.

Parts/Test Point Locations contains illustrations and descriptions of the locations of the major parts, jumpers, 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, FRU Number Index contains part numbers listed in numerical order.

Appendix B, Online Support Information contains online support information.

Index contains specific terms and words in alphabetical order.

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IBM 2169 manual Preface

Contents

Hardware Maintenance Manual for Service Level a First Edition July Contents 140 110143 152 Voltage Supply Switch Settings Page To Connect To Disconnect Do not Page Perigo Para Conectar Para Desconectar Não Cuidado Perigo Page Page Page Page Page Débranchez les câbles Commencez pasBranchez les cordons Dinterface des prises Débranchez tous lesPage Page Vorsicht Achtung Kabel anschließen Kabel lösenPage Vorsicht Per collegare Per scollegare Pericolo Attenzione Quando è installata ununità CD-ROM, notare quanto segue ≥32 Kg ≥55Kg Page Page Page Instrucciones de conexión Desconexión Peligro Lo que no debe hacer Peligro Laser Compliance Statement IBM Trademarks Preface General Information Product Overview IntroductionProcessors Memory Diskette Drive Power ManagementCD-ROM Drive Multimedia Internal Cabling Power SupplyModem Not all models Keyboard Interface Hardware Interfaces USB Flash Bios Update Procedure MTM BIOS-contained Model Number and Serial Number Working with the Setup Menus Starting the Setup Utility Bios Setup Utility Keys Function Standard Cmos Features Option Quick Power On Self Test Advanced Bios Features Setup OptionVideo Halt On Boot Other Device First/Second/Third Boot DeviceBoot Up Floppy Seek Boot Up NumLock Status Security Option Typematic Rate Chars/SecOS Select For Dram 64 MB Report No Diskette Drive for Win Advanced Chipset Features Option Integrated Peripherals Option IDE HDD Block Mode Hardware ResetUart Mode Select UR2 Duplex Mode DefaultL Half ECP Mode Use DMA Default Parallel Port ModeMidi Port IRQ Default Pwron After PWR-Fail Power Management Setup Option HDD Power Down Suspend ModePower On by Ring Suspend Type CPU Thermal Limit Resume by AlarmBoard Thermal Limit CPU Thermal-ThrottlingPage Reset Configuration Data PNP/PCI Configuration OptionResources Controlled By PCI/VGA Palette Snoop Frequency Control Option PCI Health Status Option Load Fail Safe Defaults Option Load Optimized Defaults Option Save And Exit Setup Option Set Supervisor and User PasswordsExit Without Saving Option Erasing a lost or forgotten password clearing Cmos Specifications Operating Requirements Special Tools CheckProcedures Introduction IBM PC Enhanced Diagnostics Product Recovery Program menuStart IBM PC Enhanced Memory Diagnostics PC-Doctor’s Diagnostic SoftwareEnhanced Diagnostics download or diskette Please Read the Following Page 007 005 009 Index of Symptoms, Messages, Error Codes, or Beeps Action/FRU Post Error Codes and Messages Floppy Disks Action/FRU Device. Then reboot the system Action/FRU Beeps System Board Error Symptoms Action/FRU ProcessorPage Hard Disk Drive Error Symptoms Action/FRU CD-ROM Drive Real-Time Clock Parallel Diagnostics programs Other Problems Page 003 Factory-Installed Storage Devices 005 Page 002 Factory-Installed Modem Card Start Modem adapter functions normally End Audio Not Supported by Diagnostics Program 006 004008 Memory Start CD-ROM Drive Start Keyboard Start Mouse Start 011 010 Power Supply Start Page Replace the on/off switch cable assembly Monitor Is the Screen READABLE? YES, Read AHEAD. NO, GO to Step Undetermined Problems 105 Diagnostic Aids Introduction Power-On Self Test Diagnostics Tools Performing a partial or full recovery Submenu Selections Diagnostics Program FeaturesPage Repair Information Removals and Replacements of machine type Identifying the Parts of the System Unit Page Top Cover Adapter Cards Installing Adapter Cards Removing Adapter Cards Diskette Drive To remove CD-ROM Drive Hard Disk Drive System Board Memory Dimm 122 Parts/Test Point Locations Introduction Layout of system board of the machine type Component Description FP1 LED2 Sense Pins polarity is marked on the pcb next to each pin Function Pins Replacing the system battery Power Supply Cable Connector Specifications Pin Function Color Main Output Pin AssignmentPage Factory-Installed Modem Card Connector Functions Connect to… Factory-Installed Modem Card Layout Hard Disk Quantum Jumper Settings Locations In. Hard Disk Drive Jumper Locations & Settings CD-ROM Emergency-exit CD-ROM Drive Jumper Settings CD-ROM Drive Rear Panel Connectors and FeaturesDimm Configurations Function Connect to… Parallel Port Signals Pin Signal Name Serial Port Signals Pin Signal Name Keyboard Port Signals Pin Signal Name Mouse Port Signals Pin Signal Name Diskette Drive Cable Connector Signals Pin Signal Name IDE Cable Connector Signals Pin Signal Name 141 Safety Inspection Guide General Guidelines Page Parts Catalog Part Catalog of machine type Assembly 1 System Unit Asm-Index FRU Number Description 14F0032 Power Cord UK/HK/Singapore Not Shown Page FRU Number Description Assembly 3 CD-ROM, Modem Card 60H6027 Modem Phone Cable Adapter Denmark Assembly 4 Keyboard and Mouse Palm Rest Hungarian Appendix A. Online Support Information Index Bios Check Procedure, 99 ctor Specifications, 125 Error Symptoms