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30HA0007GE
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Manuals and User Guides for Lenovo 30HA0007GE. We have
1
Lenovo 30HA0007GE manual available for free PDF download: Hardware Maintenance Manual
Lenovo 30HA0007GE Hardware Maintenance Manual (104 pages)
Brand:
Lenovo
| Category:
Desktop
| Size: 50.75 MB
Table of Contents
Table of Contents
3
Chapter 1. Important Safety Information
5
General Safety
5
Electrical Safety
6
Safety Inspection Guide
7
Handling Electrostatic Discharge-Sensitive Devices
8
Grounding Requirements
8
Safety Notices (Multi-Lingual Translations)
8
Chapter 2. Important Service Information
31
Strategy for Replacing Frus
31
Strategy for Replacing a Hard Disk Drive or a Solid-State Drive
31
Important Notice for Replacing a System Board
31
How to Use Error Codes
32
Strategy for Replacing Frus for CTO, Special-Bid, and Standard Models
32
Product Definition
32
FRU Identification
32
Chapter 3. Product Overview
33
Front
33
Rear
34
Chapter 4. Service Checkout and Symptom-To-FRU Index
35
Service Checkout
35
Problem Determination Tips
35
Symptom-To-FRU Index
36
Hard Disk Drive Boot Error
36
Power Supply Problems
37
Beep Symptoms
37
POST Error Codes
38
Miscellaneous Error Conditions
39
Undetermined Problems
41
Recover from a BIOS Update Failure
41
Clear CMOS
42
Chapter 5. RAID
43
What Is RAID
43
RAID Level
43
Configure the System BIOS to Enable Storage RAID Functionality
43
Configure RAID in UEFI Mode
43
Chapter 6. Diagnostics
45
Basic Procedure for Resolving Computer Problems
45
UEFI Diagnostic Program
45
Lenovo Diagnostic Tools
46
Use the Vantage App
46
Self-Help Resources
46
Chapter 7. Hardware Removal and Installation
49
Handling Static-Sensitive Devices
49
Service Tool Kit
49
Major Frus and Crus
50
System Board
53
Expand Your Computer
55
Removing and Installing Hardware
56
External Options
56
Power Adapter and Power Cord
57
Dust Filter
57
External Antenna
58
Chassis
59
M.2 Solid-State Drive Thermal Kit
61
Solid-State Drive
62
Inch Hard Disk Drive
63
LED Cable and Holder
66
System Fan and Heat Sink
67
Memory Module
73
PCI-Express Card
77
Internal Speaker
93
Wi-Fi Card and Wi-Fi Card Shield
94
Wi-Fi Antenna Cable
95
Microprocessor
96
System Board and System Board Tray
97
Notices and Trademarks
101
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