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Lenovo 2623DDU Manuals
Manuals and User Guides for Lenovo 2623DDU. We have
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Lenovo 2623DDU manual available for free PDF download: Hardware Maintenance Manual
Lenovo 2623DDU Hardware Maintenance Manual (226 pages)
14.1-inch and 15.0-inch
Brand:
Lenovo
| Category:
Laptop
| Size: 6.46 MB
Table of Contents
Table of Contents
5
About this Manual
7
Introduction
9
Important Service Information
9
Strategy for Replacing Frus
9
Strategy for Replacing a Hard Disk Drive
10
Important Notice for Replacing a System Board
10
How to Use Error Messages
10
Strategy for Replacing Frus for CTO, CMV, and GAV
10
Product Definition
10
FRU Identification for CTO, CMV, and GAV Products
11
Important Information about Replacing Rohs Compliant Frus
12
Diskette Compatibility Matrix
13
Safety Notices: Multilingual Translations
14
Safety Notices
15
Safety Information
22
General Safety
22
Electrical Safety
22
Safety Inspection Guide
24
Handling Devices that Are Sensitive to Electrostatic Discharge
25
Grounding Requirements
25
Laser Compliance Statement
26
General Descriptions
29
Read this First
29
What to Do First
29
Related Service Information
31
Service Web Site
31
Restoring the Factory Contents by Using Product Recovery Discs
31
Passwords
32
How to Remove the Power-On Password
33
Power Management
34
Checkout Guide
37
Testing the Computer
37
Detecting System Information with PC-Doctor
39
Power System Checkout
40
Checking Operational Charging
41
Checking the Battery Pack
41
Checking the Backup Battery
42
Thinkpad T60 and T60P (14.1-Inch and 15.0-Inch)
43
Product Overview
44
Specifications
44
Status Indicators
47
FRU Tests
50
Fn Key Combinations
52
Symptom-To-FRU Index
55
Numeric Error Codes
55
Error Messages
59
Beep Symptoms
60
No-Beep Symptoms
60
LCD-Related Symptoms
61
Intermittent Problems
62
Undetermined Problems
62
FRU Replacement Notices
63
Screw Notices
63
Retaining Serial Numbers
63
Restoring the Serial Number of the System Unit
64
Retaining the UUID
64
Reading or Writing the ECA Information
64
Removing and Replacing a FRU
66
FRU Compatibility Matrix
67
1010 Battery Pack
69
1020 Ultrabay Slim Device
70
1030 Hard Disk Drive Cover, Hard Disk Drive, and Hard Disk Drive Rubber Rails
71
1040 Palm Rest or Palm Rest with Fingerprint Reader
73
1050 DIMM
80
1060 Keyboard
81
1070 Modem Daughter Card (MDC-1.5)
83
1080 PCI Express Mini Card for 802.11 A/B/G Wireless LAN
85
1090 PCI Express Mini Card for 802.11 A/B/G/N Wireless LAN
87
1100 PCI Express Mini Card for Wireless WAN
89
1110 Backup Battery
91
1120 Keyboard Bezel and Wireless WAN Antenna Cable (AUX)
92
1130 Fan Assembly
95
1140 Cpu
99
1150 LCD Assembly
100
1160 Base Cover
104
1170 Speaker Assembly
109
1180 USB Sub Card with Cable
110
1190 SIM Card Slot
112
1200 Structure Frame
113
1210 System Board, PC Card/Expresscard Slots Assembly and Interposer Card
120
2010 LCD Front Bezel
123
2020 Inverter Card
125
2030 Bluetooth Daughter Card (BDC-2)
126
2040 Wireless WAN Antenna Cable (MAIN) or Wireless WAN Blank Cover
127
2050 LCD Panel, LCD Cable, and Hinges
130
2060 LCD Rear Cover and Wireless LAN Antenna Cables
133
Locations
134
Front View
134
Rear View
135
Bottom View
135
Parts List
136
Overall
136
Parts List
139
LCD Frus
177
14.1-In. XGA TFT
178
In. SXGA+ TFT
186
15.0-In. XGA TFT
194
In. SXGA+ IPS TFT
199
15.0-In. UXGA IPS TFT
205
Keyboard
210
Recovery Discs
211
Windows XP Professional Cds
211
Windows XP Home Edition Cds
214
Windows Vista Home Premium (32 Bit) Dvds
216
Windows Vista Business (32 Bit) Dvds
217
Windows Vista Ultimate (32 Bit) Dvds
218
Miscellaneous Parts
219
AC Adapters
221
Common Parts List
221
Tools
221
Power Cords
222
Notices
223
Trademarks
224
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