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30F30011GE
Lenovo 30F30011GE Manuals
Manuals and User Guides for Lenovo 30F30011GE. We have
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Lenovo 30F30011GE manual available for free PDF download: Hardware Maintenance Manual
Lenovo 30F30011GE Hardware Maintenance Manual (112 pages)
Brand:
Lenovo
| Category:
Desktop
| Size: 60.12 MB
Table of Contents
Table of Contents
3
Chapter 1. Important Safety Information
7
General Safety
7
Electrical Safety
8
Safety Inspection Guide
9
Handling Electrostatic Discharge-Sensitive Devices
10
Grounding Requirements
10
Safety Notices (Multi-Lingual Translations)
10
Chapter 2. Important Service Information
33
Strategy for Replacing Frus
33
Strategy for Replacing a Hard Disk Drive or a Solid-State Drive
33
Important Notice for Replacing a System Board
33
How to Use Error Codes
34
Strategy for Replacing Frus for CTO, Special-Bid, and Standard Models
34
Product Definition
34
FRU Identification
34
Chapter 3. Product Overview
35
Front
35
Rear
37
Chapter 4. Service Checkout and Symptom-To-FRU Index
39
Service Checkout
39
Problem Determination Tips
39
Symptom-To-FRU Index
40
Hard Disk Drive Boot Error
40
Power Supply Problems
41
Beep Symptoms
41
POST Error Codes
42
Miscellaneous Error Conditions
43
Undetermined Problems
45
Recover from a BIOS Update Failure
45
Clear CMOS
46
Chapter 5. RAID
47
What Is RAID
47
Configure RAID with AVAGO Megaraid Configuration Utility
47
Chapter 6. Diagnostics
51
Basic Procedure for Resolving Computer Problems
51
Copyright Lenovo 2023
51
UEFI Diagnostic Program
51
Diagnostic Tool
52
Self-Help Resources
53
Chapter 7. Hardware Removal and Installation
55
Handling Static-Sensitive Devices
55
Service Tool Kit
55
Major Frus and Crus
57
System Board
60
Expand Your Computer
63
Removing and Installing Hardware
64
External Options
64
Thinkstation Logo Badge
64
ID Badge
64
Top Cover
65
Wi-Fi Antenna Cover
67
Side Panel
67
NVLINK Retainer
69
Optional Hard Disk Drive
70
CPU Duct
72
Hard Disk Drive in the Internal Storage Drive Bay
73
Solid-State Drive Bracket in Internal Storage Drive Bay
74
Vertical M.2 Solid-State Drive Module
75
M.2 Solid-State Drive
76
Front CPU Fan
78
Rear CPU Fan
79
Upper PCI-Express Fan
80
Hard Disk Drive and Lower PCI-Express Fan
81
Memory Module and Fan Duct
82
Front Panel I/O Assembly
85
Thinkstation LED Cable and Holder
86
NVLINK Bridge
87
PCI-Express Card and Extender
88
Flex Module Fan
90
Storage Box in Flex Module
90
M.2 Solid-State Drive in Storage Box
91
Flex Module
92
Media Card Reader
93
Speaker Cable
94
Super Capacity Module
95
Power Supply Assembly
96
Wi-Fi Card
98
Wi-Fi Card Adapter
99
Front and Rear Wi-Fi Antenna
100
Cover Presence Switches
101
Thermal Sensor
102
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