Table of Contents
Advertisement
Contents
Chapter 1. About this manual . . . . .
Important Safety Information . . . . . . . . .
Chapter 2. Safety information . . . . .
General safety . . . . . . . . . . . . . . .
Electrical safety . . . . . . . . . . . . . .
Safety inspection guide . . . . . . . . . . .
devices . . . . . . . . . . . . . . . . .
Grounding requirements . . . . . . . . . . .
Safety notices . . . . . . . . . . . . . . .
Chapter 3. General information . . . .
Specifications . . . . . . . . . . . . . . .
Chapter 4. General Checkout . . . . . 11
Viewing and changing settings . . . . . . . .
Using passwords. . . . . . . . . . . . . .
Selecting a startup device . . . . . . . . . .
Hard disk drive boot error . . . . . . . . . .
Power Supply Problems . . . . . . . . . . .
© Copyright Lenovo 2015
1
1
3
3
3
5
5
6
6
9
9
.
13
13
13
. . . . . . . .
15
16
17
19
19
POST error codes . . . . . . . . . . . . .
Undetermined problems . . . . . . . . . . .
controls and components . . . . . . 21
Chapter 8. Replacing hardware . . . . 25
General information . . . . . . . . . . . . .
Replacing the keyboard and mouse . . . . . .
Removing the computer cover . . . . . . . .
Replacing an optical drive . . . . . . . . . .
Replacing the hard disk drive . . . . . . . . .
Replacing a memory module . . . . . . . . .
Replacing the adapter . . . . . . . . . . . .
Replacing the graphic card . . . . . . . . . .
Replacing the microprocessor fan . . . . . . .
Replacing the heat-sink . . . . . . . . . . .
Replacing the CPU . . . . . . . . . . . . .
Replacing the Wi-Fi card. . . . . . . . . . .
. . . . . . . . . . . . . . . . .
Replacing the motherboard. . . . . . . . . .
FRU lists-H30-05 . . . . . . . . . . . . .
Chapter 9. General information . . . . 53
Additional Service Information . . . . . . . .
. . . . . . . . . .
20
20
25
26
26
27
28
30
31
33
34
34
35
36
38
39
40
43
53
iii
- Quick Links:
- Specifications
- Replacing the Hard Disk Drive
Hide quick links:
Advertisement
Table of Contents
