Compaq Portable 386 Compaq Portable 386 Personal Computer Maintenance and Serv - Page 3

Introduction, Summary of Text, Required Tools and Supplies - setup

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Chapter 1. Introduction Chapter 1.1 Summary of Text This guide contains ten chapters which are summarized below: Chapter 1. INTRODUCTION provides a brief summary of the contents of each chapter in the guide, a list of needed tools and supplies, and a list of additional reference documents. Chapter 2. OPERATING AND PERFORMANCE SPECIFICATIONS provides operating and performance specifications for the COMPAQ PORTABLE 386 Personal Computer. Chapter 3. POWER ON SELF TEST (POST)/PROBLEM ISOLATION describes the internal system diagnostic programs that are automatically executed when you power on the system. This chapter also provides a flowchart for identifying and correcting problems that can occur with the COMPAQ PORTABLE 386 Personal Computer during the Power On Self Test procedure. Chapter 4. SETUP AND INSPECT (See SUPPORT SOFTWARE MAINTENANCE AND SERVICE GUIDE.) Chapter 5. DIAGNOSTICS PROGRAM (See SUPPORT SOFTWARE MAINTENANCE AND SERVICE GUIDE.) Chapter 6. ERROR MESSAGES AND CODES lists the Power On Self Test and DIAGNOSTICS Error Codes. This chapter also provides a required course of action to resolve the problem described by each error code. Chapter 7. ILLUSTRATED PARTS CATALOG provides an illustrated reference for specific COMPAQ PORTABLE 386 Personal Computer Spare Part Kit Numbers. Chapter 8. REMOVAL AND REPLACEMENT PROCEDURES describes how to remove and replace field subassemblies for the COMPAQ PORTABLE 386 Personal Computer. Chapter 9. JUMPER AND SWITCH SETTINGS provides detailed information for setting jumpers and switches. Chapter 10. MASS STORAGE CONFIGURATIONS provides information on the mass storage capabilities of the 300/600 Megabyte Fixed Disk Drive Expansion Unit. Chapter 1.2 Required Tools and Supplies To service the COMPAQ PORTABLE 386 Personal Computer, you need the following tools: o Torx T-10 Screwdriver o Torx T-15 Screwdriver

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Chapter 1. Introduction
Chapter 1.1 Summary of Text
This guide contains ten chapters which are summarized below:
Chapter 1. INTRODUCTION provides a brief summary of the contents of each
chapter in the guide, a list of needed tools and supplies, and a
list of additional reference documents.
Chapter 2. OPERATING AND PERFORMANCE SPECIFICATIONS provides operating and
performance specifications for the COMPAQ PORTABLE 386 Personal
Computer.
Chapter 3. POWER ON SELF TEST (POST)/PROBLEM ISOLATION describes the internal
system diagnostic programs that are automatically executed when
you power on the system. This chapter also provides a flowchart
for identifying and correcting problems that can occur with the
COMPAQ PORTABLE 386 Personal Computer during the Power On Self
Test procedure.
Chapter 4. SETUP AND INSPECT (See SUPPORT SOFTWARE MAINTENANCE AND SERVICE
GUIDE.)
Chapter 5. DIAGNOSTICS PROGRAM (See SUPPORT SOFTWARE MAINTENANCE AND SERVICE
GUIDE.)
Chapter 6. ERROR MESSAGES AND CODES lists the Power On Self Test and
DIAGNOSTICS Error Codes. This chapter also provides a required
course of action to resolve the problem described by each error
code.
Chapter 7. ILLUSTRATED PARTS CATALOG provides an illustrated reference for
specific COMPAQ PORTABLE 386 Personal Computer Spare Part Kit
Numbers.
Chapter 8. REMOVAL AND REPLACEMENT PROCEDURES describes how to remove and
replace field subassemblies for the COMPAQ PORTABLE 386 Personal
Computer.
Chapter 9. JUMPER AND SWITCH SETTINGS provides detailed information for
setting jumpers and switches.
Chapter 10. MASS STORAGE CONFIGURATIONS provides information on the
mass storage capabilities of the 300/600 Megabyte Fixed Disk
Drive Expansion Unit.
Chapter 1.2 Required Tools and Supplies
To service the COMPAQ PORTABLE 386 Personal Computer, you need the following
tools:
o Torx T-10 Screwdriver
o Torx T-15 Screwdriver