User Manuals: Lenovo 01965DU Laptop Charger

Manuals and User Guides for Lenovo 01965DU Laptop Charger. We have 1 Lenovo 01965DU Laptop Charger manual available for free PDF download: Hardware Maintenance Manual

Lenovo 01965DU Hardware Maintenance Manual

Lenovo 01965DU Hardware Maintenance Manual (148 pages)

User Manual

Brand: Lenovo | Category: Laptop | Size: 4.91 MB

Table of Contents

Table of Contents
5
About this Manual

7
Safety Information

9
Important Service Information

37
- Strategy for Replacing Frus
  38
- Strategy for Replacing Frus for CTO, CMV, and GAV
  40
  - Product Definition
    40
  - FRU Identification for CTO, CMV, and GAV Products
    40
General Checkout

43
- What to Do First
  44
- Checkout Guide
  45
- Power System Checkout
  51
Related Service Information

55
- Restoring the Factory Contents by Using Recovery Disc Set
  55
- Passwords
  56
  - Power-On Password
    57
  - Hard-Disk Password
    57
  - Supervisor Password
    57
  - How to Remove the Power-On Password
    57
  - How to Remove the Hard-Disk Password
    58
- Power Management
  60
  - Screen Blank Mode
    60
  - Sleep Mode
    60
  - Hibernation Mode
    60
- Symptom-To-FRU Index
  61
  - Numeric Error Codes
    61
  - Error Messages
    64
  - No-Beep Symptoms
    64
  - LCD-Related Symptoms
    65
  - Intermittent Problems
    66
  - Undetermined Problems
    66
Status Indicators

67
Special Keys

69
FRU Replacement Notices

71
- Screw Notices
  71
- Retaining Serial Numbers
  72
Removing and Replacing a FRU

75
- 1010 Battery Pack
  76
- 1020 Bottom Slot Cover
  78
- 1030 DIMM
  80
- 1040 Hard Disk Drive (HDD)
  81
- 1050 PCI Express Mini Card for Wireless LAN
  83
- 1060 PCI Express Mini Card for Wireless WAN
  85
- 1070 Keyboard
  87
- 1080 Top Case Assembly and Microphone Module
  90
- 1090 Backup Battery
  94
1100 Bluetooth Daughter Card (BDC-2)

95
Locations

123
- Front View
  123
- Bottom View
  124
Parts List

125
- Overall
  126
- LCD Frus
  134
- Keyboard
  137
- AC Adapters
  138
- Miscellaneous Parts
  138
- Power Cords
  139
- Recovery Discs
  140
- Windows 7 Professional (64 Bit) Dvds
  143
- Common Service Tools
  144
Notices

145
- Trademarks
  146

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