Lenovo 438923U Manuals

Manuals and User Guides for Lenovo 438923U. We have 2 Lenovo 438923U manuals available for free PDF download: Hardware Maintenance Manual, Brochure

Lenovo 438923U Hardware Maintenance Manual

Lenovo 438923U Hardware Maintenance Manual (212 pages)

Lenovo ThinkPad T510 4313: Hardware Guide

Brand: Lenovo | Category: Laptop | Size: 8.19 MB

Table of Contents

Table of Contents
5
About this Manual

7
Safety Information

9
Important Service Information

47
- Strategy for Replacing Frus
  47
- Strategy for Replacing Frus for CTO, CMV, and GAV
  49
  - Product Definition
    49
  - FRU Identification for CTO, CMV, and GAV Products
    49
    
    Using Esupport
    50
    
    Using the Hmm
    50
General Checkout

51
- What to Do First
  52
- Checkout Guide
  53
- Power System Checkout
  59
Related Service Information

63
- Restoring the Factory Contents by Using Recovery Disc Set
  63
- Passwords
  64
  - Power-On Password
    65
  - Hard-Disk Password
    65
  - Supervisor Password
    65
  - How to Remove the Power-On Password
    65
  - How to Remove the Hard-Disk Password
    66
- Power Management
  68
  - Screen Blank Mode
    68
  - Sleep (Standby) Mode
    68
  - Hibernation Mode
    69
- Symptom-To-FRU Index
  70
  - Numeric Error Codes
    70
  - Error Messages
    74
  - Beep Symptoms
    75
  - No-Beep Symptoms
    75
  - LCD-Related Symptoms
    76
  - Intermittent Problems
    77
  - Undetermined Problems
    77
Installing and Configuring RAID

79
Status Indicators

81
Fn Key Combinations

85
FRU Replacement Notices

89
- Screw Notices
  89
- Retaining Serial Numbers
  90
Removing and Replacing a FRU

93
1110 Bluetooth Daughter Card (BDC-2.1)

114
- 1120 Backup Battery
  115
- 1130 Smart Card or Contactless Smart Card or Smart Card Dummy Spacer
  116
- 1140 Speaker Assembly
  119
- 1150 Thermal Module
  121
- 1160 Cpu
  124
- 1170 LCD Unit
  125
  - Color Torque Black 0.181 Nm (1.85 Kgfcm)
    127
- 1180 Base Cover Assembly
  129
- 1190 I/O Sub Card
  132
- 1200 System Board Assembly and Magnesium Structure Frame
  133
- 2010 LCD Bezel Assembly
  137
- 2020 LED Sub Card
  138
- 2030 Integrated Camera
  139
- 2040 LCD Cable, Camera Cable, LCD Panel, and Hinges
  140
- 2050 Antenna Kit and LCD Rear Cover Assembly
  143
Locations

145
- Front View
  145
- Rear View
  147
- Bottom View
  148
Parts List

149
- Overall
  150
- LCD Frus
  178
- Keyboard
  194
- Miscellaneous Parts
  195
- AC Adapters
  197
- Power Cords
  198
- Recovery Discs
  199
- Common Service Tools
  208
Notices

209
- Trademarks
  210

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Lenovo 438923U Brochure

Lenovo 438923U Brochure (4 pages)

Brochure

Brand: Lenovo | Category: Laptop | Size: 0.79 MB

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