Lenovo ThinkPad X4 Manuals

Manuals and User Guides for Lenovo ThinkPad X4. We have 2 Lenovo ThinkPad X4 manuals available for free PDF download: Hardware Maintenance Manual

Lenovo ThinkPad X4 Hardware Maintenance Manual

Lenovo ThinkPad X4 Hardware Maintenance Manual (140 pages)

Lenovo Personal Computer Hardware Maintenance Manual

Brand: Lenovo | Category: Laptop | Size: 7.69 MB

Table of Contents

Table of Contents
3
About this Manual

5
Introduction

7
- Important Service Information
  7
- Strategy for Replacing Frus
  7
  - Strategy for Replacing a Hard Disk Drive
    8
  - Important Notice for Replacing a System Board
    8
    
    How to Use Error Messages
    8
    
    Strategy for Replacing Frus for CTO, CMV, and GAV
    8
  - Product Definition
    8
  - FRU Identification for CTO, CMV, and GAV Products
    9
  - Using Esupport
    10
  - Important Information about Replacing Rohs Compliant Frus
    11
    
    Diskette Compatibility Matrix
    12
    
    Safety Notices: Multilingual Translations
    12
    
    General Safety
    24
    
    Safety Information
    24
    
    Electrical Safety
    25
    
    Safety Inspection Guide
    27
  - Handling Devices that Are Sensitive to Electrostatic Discharge
    28
  - Grounding Requirements
    29
    
    Laser Compliance Statement
    30
    
    General Descriptions
    33
    
    Read this First
    33
    
    What to Do First
    33
    
    Related Service Information
    35
    
    Restoring the Pre-Installed System
    35
    
    Service Web Site
    35
    
    Passwords
    36
    
    Power Management
    38
    
    Standby Mode
    39
    
    Hibernation Mode
    40
    
    Checkout Guide
    41
    
    Testing the Computer
    41
    
    Detecting System Information with PC-Doctor
    44
    
    Power System Checkout
    44
    
    Checking Operational Charging
    45
    
    Checking the Ac Adapter
    45
    
    Checking the Battery Pack
    45
    
    Checking the Backup Battery
    46
    
    Thinkpad X41 Tablet
    49
    
    Product Overview
    51
    
    Specifications
    51
    
    Status Indicators for X41 Tablet
    53
    
    FRU Tests
    55
    
    Fn Key Combinations
    57
    
    Numeric Error Codes
    59
    
    Symptom-To-FRU Index
    59
    
    Error Messages
    67
    
    Beep Symptoms
    69
    
    No-Beep Symptoms
    69
    
    LCD-Related Symptoms
    70
    
    Intermittent Problems
    71
    
    Undetermined Problems
    71
    
    FRU Replacement Notices
    72
  - Screw Notices
    72
  - Retaining Serial Numbers
    73
  - Restoring the Serial Number of the System Unit
    73
  - Retaining the UUID
    74
  - Reading or Writing the ECA Information
    74
General Descriptions

24
Thinkpad X41 Tablet

28
- Removing and Replacing a FRU
  76
  - 1010 Battery Pack
    77
  - 1020 Hinge Cap
    78
  - 1030 Hard Disk Drive
    81
  - 1040 DIMM Cover
    83
  - 1050 Mini PCI Adapter
    84
- 1060 DIMM
  85
  - 1070 MDC-2
    86
  - 1080 Bmdc-3
    87
  - 1090 Keyboard
    88
  - 1100 Upper Case
    91
  - 1110 Backup Battery
    94
  - 1120 LCD Assembly
    95
  - 1130 Hard Disk Housing Assembly
    98
  - 1140 Top Shielding
    99
  - 1150 System Board
    100
  - 1160 Fansink
    103
  - 2010 LCD Bezel
    105
  - 2020 Hinge
    108
  - 2030 Inverter Card
    110
  - 2040 Lcd
    112
  - 2050 Wireless LAN Antenna Cables and Bluetooth Antenna Cable
    114
  - 2060 Digitizer Assembly
    115
  - Locations
    117
  - Front View for X41 Tablet
    117
  - Rear View for X41 Tablet
    118
  - Bottom View for X41 Tablet
    119
  - Front View for X4 Dock
    120
  - Rear View for X4 Dock
    121
  - Parts List
    122
  - Overall
    122
  - LCD Frus
    129
  - 12.1-In. XGA TFT
    129
  - Keyboard
    131
  - Recovery Cds
    132
  - For Windows XP Tablet
    132
  - Miscellaneous Parts
    133
  - AC Adapters
    133
  - Common Parts List
    134
  - Tools
    134
  - Power Cords (System)
    134
  - Telephone Cable
    136
  - Notices
    137
  - Trademarks
    139

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Lenovo ThinkPad X4 Hardware Maintenance Manual

Lenovo ThinkPad X4 Hardware Maintenance Manual (136 pages)

Tablet; Dock

Brand: Lenovo | Category: Laptop | Size: 7.66 MB

Table of Contents

Table of Contents
3
About this Manual

5
Introduction

7
- Important Service Information
  7
- Strategy for Replacing Frus
  7
  - Strategy for Replacing a Hard Disk Drive
    8
  - How to Use Error Messages
    8
    
    Product Definition
    8
    
    Strategy for Replacing Frus for CTO, CMV, and GAV
    8
    
    FRU Identification for CTO, CMV, and GAV Products
    9
  - Important Information about Replacing Rohs Compliant Frus
    11
    
    Diskette Compatibility Matrix
    12
    
    Safety Notices: Multilingual Translations
    12
    
    General Safety
    24
    
    Safety Information
    24
    
    Electrical Safety
    25
    
    Safety Inspection Guide
    27
  - Handling Devices that Are Sensitive to Electrostatic Discharge
    28
    
    Grounding Requirements
    29
    
    Laser Compliance Statement
    30
    
    General Descriptions
    33
    
    Read this First
    33
    
    What to Do First
    33
    
    Related Service Information
    35
    
    Restoring the Pre-Installed System
    35
    
    Service Web Site
    35
    
    Passwords
    36
    
    Supervisor Password
    37
    
    Power Management
    38
    
    Standby Mode
    39
    
    Hibernation Mode
    40
    
    Checkout Guide
    41
    
    Testing the Computer
    41
    
    Detecting System Information with PC-Doctor
    44
    
    Power System Checkout
    44
    
    Checking Operational Charging
    45
    
    Checking the Ac Adapter
    45
    
    Checking the Battery Pack
    45
    
    Checking the Backup Battery
    46
    
    Thinkpad X41 Tablet
    49
    
    Product Overview
    51
    
    Specifications
    51
    
    Status Indicators for X41 Tablet
    53
    
    FRU Tests
    55
    
    Fn Key Combinations
    57
    
    Numeric Error Codes
    59
    
    Symptom-To-FRU Index
    59
    
    Error Messages
    66
    
    Beep Symptoms
    68
    
    No-Beep Symptoms
    68
    
    LCD-Related Symptoms
    69
    
    Intermittent Problems
    70
    
    Undetermined Problems
    70
    
    FRU Replacement Notices
    71
    
    Screw Notices
    71
  - Retaining Serial Numbers
    72
  - Restoring the Serial Number of the System Unit
    72
  - Retaining the UUID
    73
  - Reading or Writing the ECA Information
    73
General Descriptions

24
Thinkpad X41 Tablet

28
- Removing and Replacing a FRU
  75
  - 1010 Battery Pack
    76
  - 1020 Hinge Cap
    77
  - 1030 Hard Disk Drive
    80
  - 1040 DIMM Cover
    82
  - 1050 Mini PCI Adapter
    83
- 1060 DIMM
  84
  - 1070 MDC-2
    85
  - 1080 Bmdc-3
    86
  - 1090 Keyboard
    87
  - 1100 Upper Case
    90
  - 1110 Backup Battery
    93
  - 1120 LCD Assembly
    94
  - 1130 Hard Disk Housing Assembly
    97
  - 1140 Top Shielding
    98
  - 1150 System Board
    99
  - 1160 Fansink
    102
  - 2010 LCD Bezel
    104
  - 2020 Hinge
    107
  - 2030 Inverter Card
    109
  - 2040 Lcd
    111
  - 2050 Wireless LAN Antenna Cables and Bluetooth Antenna Cable
    113
  - 2060 Digitizer Assembly
    114
  - Locations
    116
  - Front View for X41 Series
    116
  - Rear View for X41 Series
    117
  - Bottom View for X41 Series
    118
  - Front View for X4 Dock
    119
  - Rear View for X4 Dock
    120
  - Parts List
    121
  - Overall
    121
  - LCD Frus
    126
  - 12.1-In. XGA TFT
    126
  - Keyboard
    128
  - Recovery Cds
    129
  - For Windows XP Tablet
    129
  - Miscellaneous Parts
    130
  - AC Adapters
    130
  - Common Parts List
    131
  - Tools
    131
  - Power Cords (System)
    131
  - Telephone Cable
    132
  - Notices
    133
  - Trademarks
    135

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