Ideapad320 14ikb 320x 14ikb 320 14isk 320x 14isk Hmm 201704
Lenovo ideapad 320
ideapad 320-14ISK/ideapad 320H-14ISK/ ideapad 320L-14ISK/ideapad 320R-14ISK/ ideapad 320E-14ISK/ideapad 320-14IKB/ ideapad 320H-14IKB/ideapad 320L-14IKB/ ideapad 320R-14IKB/ideapad 320E-14IKB
Hardware Maintenance Manual
Note:
- Before using this information and the product it supports, be sure to read the general information under 'Notices' on page 77.
First Edition (March 2017)
© Copyright Lenovo 2017. 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.
© 2017 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 Important notice for replacing a system | ............17 |
| 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 | |
| Checking the battery pack................................22 | |
| Related service information ...................... | 23 |
| Restoring the factory contents by using | 23 |
| OneKey Recovery ........................................ Restore of factory default | .................................23 |
| Passwords.................................................... | 24 |
| Power-on password..........................................24 | |
| Hard-disk password..........................................24 | |
| Administrator password....................................24 | |
| Power management ..................................... | 25 |
| Screen blank state............................................25 Putting the computer to sleep or shutting | it |
| down.................................................................25 sleep.........................25 | |
| Putting your computer to | |
| Shutting down the computer.............................26 | |
| Lenovo ideapad 320-14ISK/ideapad 320H-14ISK/ideapad 320L-14ISK/ideapad 320R-14ISK/ideapad 320E-14ISK/ideapad 320-14IKB/ideapad 320H-14IKB/ideapad | |
| 320L-14IKB/ideapad 320R-14IKB/ideapad 320E-14IKB.................................................. | 27 |
| Specifications Status indicators........................................... | ............................................... 27 29 |
| Hotkeys......................................................... | |
| 30 | |
| FRU replacement notices............................. | 31 |
| Screw notices | ..................................................31 |
Table Caption: This table serves as a detailed table of contents for a manual, outlining various sections from safety information and service procedures to specifications and hotkeys, along with their corresponding page numbers.
| Removing and replacing an FRU................. | 32 |
|---|---|
| 1010 Optical drive.............................................33 | |
| 1020 Base cover...............................................34 | |
| 1030 Battery pack.............................................37 | |
| LAN...................................................................39 | |
| 1050 DIMM.......................................................41 | |
| 1060 Hard disk drive.........................................42 | |
| 1070 Speakers | .................................................44 |
| 1080 Fan assembly and Heat Sink assembly...........................................................45 | |
| 1090 backup battery | .........................................49 |
| 1100 Upper case...............................................50 | |
| 1110 System board | ............................................ 53 |
| 1120 LCD unit...................................................55 | |
| 1130 Integrated camera, antenna assembly and LCD hinges................................................59 | |
| Locations ...................................................... | 62 |
| Front view and right-side view..........................62 | |
| Bottom and Left-side view | ...............................63 |
| Parts list........................................................ | 64 |
| Overall | ..............................................................65 |
| LCD FRUs........................................................70 | |
| Miscellaneous parts..........................................72 | |
| AC adapters......................................................72 | |
| Screws..............................................................74 | |
| Notices......................................................... | 75 |
| Trademarks | .................................................. 76 |
Table Caption: This table appears to be an index or table of contents from a technical manual, listing components (FRUs) and their corresponding page numbers for removal and replacement instructions, as well as sections for locations, parts lists, and notices.
About this manual
This manual contains service and reference information for the following Lenovo product:
Lenovo ideapad 320-14ISK/ideapad 320H-14ISK/ideapad 320L-14ISK/ ideapad 320R-14ISK/ideapad 320E-14ISK/ideapad 320-14IKB/ideapad 320H-14IKB/ideapad 320L-14IKB/ideapad 320R-14IKB/ideapad 320E-14IKB
Use this manual to troubleshoot problems.
The manual is divided into the following sections:
- The common sections provide general information, guidelines, and safety
