Lenovo Yoga 2 13 Hmm
Lenovo Yoga 2 13
Hardware Maintenance Manual
Notes:
- Before using this information and the product it supports, be sure to read the general information under 'Notices' on page 71.
First Edition (Jan. 2014)
© Copyright Lenovo 2014. All rights reserved.
LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration 'GSA' contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.
© 2014 Lenovo
Contents
| About this manual....................................... | iv |
|---|---|
| Safety information........................................ | 1 |
| General safety ................................................ | 2 |
| Electrical safety | .............................................. 3 |
| Safety inspection guide | 5 |
| .................................. Handling devices that are sensitive to electrostatic discharge.................................... | 6 |
| Grounding requirements................................. | 6 |
| Safety notices: multilingual translations.......... | 7 |
| Laser compliance statement......................... | 14 |
| Important service information................... | 16 |
| Strategy for replacing | FRUs......................... 16 |
| Strategy for replacing a hard disk drive | ............17 |
| Important notice for replacing a system board ................................................................17 | |
| Important information about replacing RoHS compliant FRUs............................................ | 18 |
| General checkout | ...................................... 19 |
| What to do first ............................................. | 20 |
| Power system checkout................................ | 21 |
| Checking theAC adapter | .................................21 |
| Checking operational charging.........................21 | |
| Related service information ...................... | 23 |
| Restoring the factory contents by using OneKey Recovery ........................................ | 23 |
| Restore of factory default | .................................23 |
| Passwords.................................................... | 24 |
| Power-on password..........................................24 | |
| Hard-disk password..........................................24 | |
| Supervisor password........................................24 | |
| Power management ..................................... | 25 |
| Screen blank state............................................25 | |
| down.................................................................25 | |
| Putting your computer to sleep.........................25 | |
| Shutting down the computer.............................26 | |
| Lenovo Yoga 2 13 | ....................................... 27 |
| Specifications ............................................... | 27 |
| Status indicators........................................... | 29 |
| Fn key combinations..................................... | 30 |
| FRU replacement notices............................. | 31 |
| Screw notices | ..................................................31 |
| Removing and replacing an | FRU................. 32 |
| 1010 Base 1020 Battery pack.............................................35 | cover...............................................33 |
| 1030 Hard disk drive | ........................................36 |
| 1040 PCI Express Mini Card for wireless | |
| LAN and SSD card ...........................................39 |
Table Caption: This table of contents outlines the various sections of a service manual, covering safety guidelines, important service information, system checkout procedures, password management, power management, device specifications, and detailed instructions for replacing Field Replaceable Units (FRUs) for a Lenovo Yoga 2 13 laptop.
| 1050 Fan assembly and heat sink assembly....41 | |
|---|---|
| 1060 System board | ..........................................43 |
| 1070 Speakers | .................................................46 |
| 1080 LCD unit...................................................47 | |
| 1090 Power assembly | ......................................49 |
| 1100 LCD front cover........................................50 | |
| 1110 Mic board, LCD cover, and hinges...........52 | |
| 1120 LCD module.............................................55 | |
| Locations | ...................................................... 57 |
| Front view and right-side view..........................57 | |
| Bottom and Left-side view | ...............................58 |
| Parts list........................................................ | 59 |
| Overall | ..............................................................60 |
| LCD FRUs........................................................64 | |
| Miscellaneous parts..........................................66 | |
| Screw................................................................66 | |
| AC adapters......................................................67 | |
| Power cords......................................................68 | |
| Notices......................................................... | 70 |
| Trademarks | .................................................. 71 |
Table Caption: This table appears to be a table of contents or an index for a technical manual, listing various components of a device, their corresponding page numbers, and sections related to locations, parts lists, and notices. It details specific assemblies like the fan, heat sink, and system board, as well as broader categories such as LCD units and power components.
About this manual
This manual contains service and reference information for the following Lenovo product:
Lenovo Yoga 2 13
Use this manual to troubleshoot problems.
The manual is divided into the following sections:
- The common sections provide general information, guidelines, and safety information required for servicing computers.
- The product-specific section includes service, reference, and product-specific parts information.
Important:
This manual is intended only for trained servicers who are familiar with Lenovo products. Use this manual to troubleshoot problems effectively.
Before servicing a Lenovo product, make sure to read all the information under 'Safety information' on page 1 and 'Important service information' on page 16.
Safety information
This chapter presents the following safety information
