Lenovo 7DGF Manuals

Manuals and User Guides for Lenovo 7DGF. We have 2 Lenovo 7DGF manuals available for free PDF download: Hardware Maintenance Manual, System Configuration Manual

Lenovo 7DGF Hardware Maintenance Manual (414 pages)

Brand: Lenovo | Category: Server | Size: 25 MB

Table of Contents
3
Safety
7
Safety Inspection Checklist
8
Chapter 1. Hardware Replacement Procedures
11
Installation Guidelines
11
Safety Inspection Checklist
12
System Reliability Guidelines
13
Working Inside the Server with the Power on
14
Handling Static-Sensitive Devices
14
Technical Rules
14
Memory Module Installation Rules and Order
15
Pcie Slots and Pcie Adapters
22
Thermal Rules
27
Power on and Power off the Server
33
Power on the Server
33
Power off the Server
34
Rail Replacement
34
Remove the Rails from the Rack
34
Install the Rails to the Rack
36
Server Replacement
41
Remove the Server from the Rack (Friction Rails)
41
Install the Server to the Rack (Friction Rails)
44
Remove the Server from the Rack (Slide Rails)
49
Install the Server to the Rack (Slide Rails)
52
2.5-Inch or 3.5-Inch Hot-Swap Drive Replacement
56
Remove a 2.5-Inch or 3.5-Inch Hot-Swap Drive
56
Install a 2.5-Inch or 3.5-Inch Hot-Swap Drive
58
Air Baffle Replacement
59
Remove the Air Baffle
60
Install the Air Baffle
62
Cable Wall Replacement
64
Remove the Cable Walls
65
Install the Cable Walls
67
CMOS Battery (CR2032) Replacement
68
Remove the CMOS Battery (CR2032)
68
Install the CMOS Battery (CR2032)
70
E3.S Non-Hot-Swap CMM Replacement
72
Remove an E3.S Non-Hot-Swap CMM
72
Install an E3.S Non-Hot-Swap CMM
74
E3.S CMM Cage and Backplane Replacement
78
Remove an E3.S CMM Cage and Backplane
78
Install an E3.S CMM Cage and Backplane
80
E3.S Hot-Swap Drive Replacement
81
Remove an E3.S Hot-Swap Drive
81
Install an E3.S Hot-Swap Drive
83
E3.S Drive Cage and Backplane Replacement
87
Remove an E3.S Drive Cage and Backplane
87
Install an E3.S Drive Cage and Backplane
89
Front Drive Backplane Replacement
91
Remove the Front Drive Backplane
91
Install the Front Drive Backplane
93
GPU Replacement
96
Remove a GPU Adapter
98
Install a GPU Adapter
101
Heat Sink Torx T30 Nut Replacement
104
Remove a Heat Sink Torx T30 Nut
104
Install a Heat Sink Torx T30 Nut
105
Internal CFF Adapter Replacement
107
Remove an Internal CFF Adapter
107
Install an Internal CFF Adapter
108
Replacement
110
Remove an M.2 Drive
110
Install an M.2 Drive
111
Remove the M.2 Backplane
113
Install the M.2 Backplane
116
Intrusion Switch Replacement
119
Remove the Intrusion Switch
119
Install the Intrusion Switch
121
Lenovo Compute Complex Neptune Core Module Replacement (Trained Technicians Only)
122
Remove the Lenovo Compute Complex Neptune Core Module
122
Install the Lenovo Compute Complex Neptune
122
Core Module
128
Lenovo Processor Neptune Core Module Replacement (Trained Technicians Only)
136
Remove the Lenovo Processor Neptune Core
136
Module
136
Install the Lenovo Processor Neptune Core
136
Module
140
Hot-Swap M.2 Drive Assembly Replacement
149
Remove a Hot-Swap M.2 Drive Assembly
149
Install a Hot-Swap M.2 Drive Assembly
150
Disassemble an M.2 Drive Assembly
152
Assemble an M.2 Drive Assembly
156
Drive Cage and Drive Backplanes Replacement
159
Remove the Front M.2 Drive Cage and Drive Backplanes
159
Install the Front M.2 Drive Cage and Drive Backplanes
163
Remove the Rear M.2 Riser Cage and Drive Backplane
167
Install the Rear M.2 Riser Cage and Drive Backplane
169
Management NIC Adapter Replacement
170
Remove the Management NIC Adapter
171
Install the Management NIC Adapter
172
Manifold Replacement (Trained Technicians Only)
173
Remove the Manifold (In-Rack System)
175
Install the Manifold (In-Rack System)
182
Remove the Manifold (In-Row System)
194
Install the Manifold (In-Row System)
203
Memory Module Replacement
215
Remove a Memory Module
215
Install a Memory Module
218
Microsd Card Replacement
222
Remove the Microsd Card
222
Install the Microsd Card
223
Replacement
223
Backplane
225
Install the Middle Drive Backplane and Drive
227
Cage
227
Power Supply Unit Replacement
229
Remove a Power Supply Unit
229
Install a Power Supply Unit
235
Processor and Heat Sink Replacement (Trained Technician Only)
242
Remove a Processor and Heat Sink
242
Separate the Processor from Carrier and Heat Sink
246
Install a Processor and Heat Sink
248
Rack Latches Replacement
256
Remove the Rack Latches
256
Install the Rack Latches
258
RAID Flash Power Module Replacement
260
Remove a RAID Flash Power Module from the Air Baffle
261
Install a RAID Flash Power Module on the Air Baffle
262
Remove a RAID Flash Power Module from the Middle Drive Cage
264
Install a RAID Flash Power Module on the Middle Drive Cage
265
Rearwall Bracket Replacement
268
Remove a Rearwall Bracket
269
Install a Rearwall Bracket
271
Rear Drive Backplane Replacement
273
Remove the Rear Drive Backplane
273
Install the Rear Drive Backplane
275
Rear Drive Cage Replacement
277
Remove the 4 X 2.5" Rear Drive Cage
278
Install the 4 X 2.5" Rear Drive Cage
279
Remove the 8 X 2.5" Rear Drive Cage
281
Install the 8 X 2.5" Rear Drive Cage
283
Remove the 4 X 3.5" Rear Drive Cage
286
Install the 4 X 3.5" Rear Drive Cage
287
Rear OCP Module Replacement
292
Remove the Rear OCP Module
292
Install the Rear OCP Module
293
Replacement
295
Remove a Rear Riser Assembly
297
Remove a Rear Pcie Adapter and Riser Card
300
Install a Rear Pcie Adapter and Riser Card
304
Install a Rear Riser Assembly
308
Security Bezel Replacement
310
Remove the Security Bezel
310
Install the Security Bezel
312
Serial Port Module Replacement
314
Remove a Serial Port Module
314
Install a Serial Port Module
316
System Board Assembly Replacement (Trained Technician Only)
318
System I/O Board Replacement (Trained Technicians Only)
320
Processor Board Replacement (Trained Technicians Only)
328
System Fan Replacement
335
Remove a System Fan
335
Install a System Fan
337
System Fan Cage Replacement
339
Remove the System Fan Cage
339
Install the System Fan Cage
340
Top Cover Replacement
341
Remove the Top Cover
341
Install the Top Cover
343
USB I/O Board Replacement
344
Remove the USB I/O Board
344
Install the USB I/O Board
346
Complete the Parts Replacement
347
Chapter 2. Problem Determination
349
Event Logs
349
Specifications
351
Technical Specifications
351
Mechanical Specifications
358
Environmental Specifications
359
Troubleshooting by System Leds and Diagnostics Display
362
Drive Leds
363
E3.S CMM Leds
363
External Diagnostics Handset
364
Front-Operator-Panel Leds and Buttons
370
LED on the Leakage Detection Sensor
372
Module
372
Leds on the XCC System Management Port
373
Power-Supply-Unit Leds
373
M.2 Leds
375
System-Board-Assembly Leds
376
General Problem Determination Procedures
380
Resolving Suspected Power Problems
381
Resolving Suspected Ethernet Controller Problems
381
Troubleshooting by Symptom
382
Liquid Cooling Module Problems (Compute Complex Neptune Core Module)
382
Liquid Cooling Module Problems (Processor Neptune Core Module)
384
Intermittent Problems
387
Keyboard, Mouse, KVM Switch or USB-Device Problems
388
Hot-Swap M.2 Drive Problems
389
Memory Problems
389
Monitor and Video Problems
390
Observable Problems
391
Optional-Device Problems
394
Performance Problems
395
Power on and Power off Problems
396
Power Problems
397
Serial-Device Problems
398
Software Problems
399
Storage Drive Problems
399
USB I/O Board Problems
401
Appendix A. Getting Help and Technical Assistance
403
Before You Call
403
Collecting Service Data
404
Contacting Support
405
Appendix B. Documents and Supports
407
Documents Download
407
Support Websites
407
Appendix C. Notices
409
Trademarks
410
Important Notes
410
Electronic Emission Notices
410
Taiwan Region BSMI Rohs Declaration
411
Taiwan Region Import and Export Contact Information
411
TCO Certified
411

Lenovo 7DGF System Configuration Manual (100 pages)

Brand: Lenovo | Category: Server | Size: 3 MB

Table of Contents
3
Safety
5
Safety Inspection Checklist
6
Chapter 1. Introduction
9
Features
9
Tech Tips
10
Security Advisories
11
Specifications
11
Technical Specifications
11
Mechanical Specifications
18
Environmental Specifications
19
Management Options
23
Chapter 2. Server Components
27
Front View
27
Front View of 2.5-Inch Chassis
27
Front View of 2.5-Inch Chassis with M.2 Drive Bays
28
Front View of E3.S Chassis
28
Front View of E3.S Chassis with M.2 Drive Bays
29
Front View of 3.5-Inch Chassis
29
"Left Rack Latch
29
"USB 3.2 Gen 1 (5Gbps) Connector (Optional)" on Page
29
Drive Bays
30
Mini Displayport Connector
30
External Diagnostics Connector
30
Buttons and Leds on the Front View
31
Rear View
32
Leds on the Rear View
35
Top View
37
System-Board-Assembly Layout
39
System-Board-Assembly Connectors
40
System-Board-Assembly Switches
44
System Leds and Diagnostics Display
46
Drive Leds
46
External Diagnostics Handset
47
Front-Operator-Panel Leds and Buttons
52
LED on the Leakage Detection Sensor
54
Module
54
Leds on the XCC System Management Port
55
Power-Supply-Unit Leds
55
M.2 Leds
57
System-Board-Assembly Leds
58
Chapter 3. Parts List
63
2.5-Inch Drive Bay Chassis
63
E3.S Bay Chassis
66
Inch Drive Bay Chassis
69
Power Cords
72
Chapter 4. Unboxing and Setup
73
Server Package Contents
73
Identify the Server and Access the Lenovo Xclarity
73
Controller
73
Server Setup Checklist
76
Chapter 5. System Configuration
79
Set the Network Connection for the Lenovo Xclarity
79
Controller
79
Set USB Port for Lenovo Xclarity Controller Connection
79
Update the Firmware
80
Configure the Firmware
84
Memory Module Configuration
85
Enable Software Guard Extensions (SGX)
85
RAID Configuration
85
Deploy the Operating System
86
Back up the Server Configuration
87
Appendix A. Getting Help and Technical Assistance
89
Before You Call
89
Collecting Service Data
90
Contacting Support
91
Appendix B. Documents and Supports
93
Documents Download
93
Support Websites
93
Appendix C. Notices
95
Trademarks
96
Important Notes
96
Electronic Emission Notices
96
Taiwan Region BSMI Rohs Declaration
97
Taiwan Region Import and Export Contact Information
97
TCO Certified
97

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Lenovo 7DGF Hardware Maintenance Manual (414 pages)

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