Lenovo 7848 Manuals

Manuals and User Guides for Lenovo 7848. We have 3 Lenovo 7848 manuals available for free PDF download: Hardware Maintenance Manual, Manual Do Utilizador, Guía Del Usuario

Lenovo 7848 Hardware Maintenance Manual (124 pages)

E Series

Brand: Lenovo | Category: Desktop | Size: 6.32 MB

Table of Contents
5
Chapter 1. About this Manual

7
Chapter 2. Safety Information

11
Chapter 3. General Information

45
- Additional Information Resources
  45
- Specifications
  46
Chapter 4. General Checkout

47
- Problem Determination Tips
  47
Chapter 5. Diagnostics

49
- Lenovo System Toolbox
  49
- PC-Doctor for DOS
  49
  - Creating a Diagnostic CD/DVD Image
    50
  - Running Diagnostics from the Disc
    50
- Navigating through the Diagnostics Programs
  50
- Running Tests
  50
- Viewing the Test Log
  53
Chapter 6. Using the Setup Utility

55
Chapter 7. Symptom-To-FRU Index

59
- Hard Disk Drive Boot Error
  59
- Power Supply Problems
  59
- Lenovo 2005, 2008. Portions © IBM Corp
  59
- Diagnostic Error Codes
  60
- POST Error Codes
  81
- Miscellaneous Error Messages
  83
- Undetermined Problems
  84
Chapter 8. Replacing Frus (Type 7848)

87
Chapter 9. FRU Lists

115
- Machine Type 7848
  115
Chapter 10. Additional Service Information

117
- Security Features
  117
  - Hardware Controlled Passwords
    117
  - Operating System Password
    117
- BIOS Levels
  117
- Flash Update Procedures
  117
  - Updating (Flashing) BIOS from a Diskette or Disc
    117
  - Updating (Flashing) BIOS from the Operating System
    118
- Power Management
  119
  - Automatic Configuration and Power Interface (ACPI) BIOS
    119
  - Automatic Power-On Features
    119
- Recovering Software
  120
Appendix. Notices

121
- Television Output Notice
  122
- Trademarks
  122

(Spanish) Lenovo 7848 Guía Del Usuario (52 pages)

E Series

Brand: Lenovo | Category: Desktop | Size: 0.97 MB

(Portuguese) Lenovo 7848 Manual Do Utilizador (52 pages)

E Series

Brand: Lenovo | Category: Desktop | Size: 0.97 MB

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Lenovo 7848 Manuals

Lenovo 7848 Hardware Maintenance Manual (124 pages)

Table of Contents

Chapter 1. About this Manual

Chapter 2. Safety Information

Chapter 3. General Information

Chapter 4. General Checkout

Chapter 5. Diagnostics

Chapter 6. Using the Setup Utility

Chapter 7. Symptom-To-FRU Index

Chapter 8. Replacing Frus (Type 7848)

Chapter 9. FRU Lists

Chapter 10. Additional Service Information

Appendix. Notices

(Spanish) Lenovo 7848 Guía Del Usuario (52 pages)

Table of Contents

Información de Seguridad Importante

Capítulo 1. Visión General del Producto

Capítulo 2. Instalación O Sustitución de Hardware

Capítulo 3. Información de Recuperación

Capítulo 4. Utilización del Programa Setup Utility

Capítulo 5. Actualización de Los Programas del Sistema

Capítulo 6. Resolución de Problemas y Programas de Diagnóstico

Capítulo 7. Obtención de Información, Ayuda y Servicio

Apéndice. Avisos

Índice

(Portuguese) Lenovo 7848 Manual Do Utilizador (52 pages)

Table of Contents

Informações Importantes sobre Segurança

Capítulo 1. Visão Geral Do Produto

Capítulo 2. Instalando Ou Substituindo Hardware

Capítulo 3. Informações de Recuperação

Capítulo 4. Usando O Programa Setup Utility

Capítulo 5. Atualizando Programas Do Sistema

Capítulo 6. Resolução de Problemas E Programas de Diagnóstico

Capítulo 7. Obtendo Informações, Ajuda E Serviços

Apêndice. Avisos

Índice Remissivo

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