Lenovo Chromebook N21 User Manual
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Also See for Chromebook N21:
- User manual (38 pages) ,
- Hardware maintenance manual (64 pages) ,
- Safety, warranty, and setup manual (2 pages)
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Summary of Contents for Lenovo Chromebook N21
- Page 1 User Manual Version 1.0 Published June 2021...
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Page 2: Table Of Contents
Content 1. Introduction..........................1 1.1 Specification........................2 1.3 I/O Panel………………………………………………………………………………………………….4 1.2 Package Contents......................3 2. Installation..........................4 2.1 Screw Holes........................5 2.2 Pre-installation Precautions..................6 2.3 Installation of Memory Modules................6 2.4Onboard Headers and Connectors................ 6... - Page 3 Precaution The motherboard is made up of many sophisticated integrated circuits and other components that are easily damaged by static electricity, Please read the manual and prepare the following instructions before installation: Please confirm that the size of the chassis is consistent with the motherboard before installation.
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Page 4: Introduction
Chapter 1: Introduction 1.1Specification Model Processor Intel Celeron J4125（quad core，2.0 GHz, Turbo boost 2.7 GHz） Chipset Adopt Intel express chipset 1*SODDR4(can up to 16G) Display port Integrated Intel HD Graphic card, Support 1*HDMI,1*DP Expansion port 1*Mini-PCIE,, 1*M.2 2230 support WiFi Storage 1* M.2 2280 support SATA Audio... -
Page 5: I/O Panel
1.3 I/O Panel... -
Page 6: Screw Holes
Chapter 2 2.1 screw holes Place screws into the holes to secure the motherboard to the chassis . Place screws into the hold to secure the bottom panel to the chassis . -
Page 7: Pre-Installation Precautions
2.1 Pre-installation precautions Take note of the following precautions before you install motherboard components or change any motherboard settings. 1. Unplug the power cord from the wall socket before touching any component . 2. To avoid damaging the motherboard components due to static electricity, Never place your motherboard directly on the carpet or the like . -
Page 8: Onboard Headers And Connectors
2.4 Onboard headers and Connectors... - Page 9 FCC WARNING This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.