Lenovo IdeaPad 100S manual Important service information, Strategy for replacing FRUs

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Lenovo ideapad 100S-14IBR Hardware Maintenance Manual

Important service information

This chapter presents the following important service information:

•“Strategy for replacing FRUs” on page 16

–“Strategy for replacing a hard disk drive” on page 17

–“Important notice for replacing a system board” on page 17

•“Important information about replacing RoHS compliant FRUs” on page 18

Important:

BIOS and device driver fixes are customer-installable. The BIOS and device drivers are posted on the customer support site:

http://support.lenovo.com.

Strategy for replacing FRUs

Before replacing parts:

Make sure that all software fixes, drivers, and BIOS downloads are installed before replacing any FRUs listed in this manual.

After a system board is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action.

To download software fixes, drivers, and BIOS, follow the steps below:

1.Go to http://support.lenovo.com.

2.Enter the serial number or select a product or use Lenovo smart downloading.

3.Select the BIOS/Driver/Applications and download.

4.Follow the directions on the screen and install the necessary software.

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Contents Ideapad 100S-14IBR Hardware Maintenance Manual First Edition Sep Copyright Lenovo 2015. All rights reserved Contents About this manual Safety information General safety Electrical safety Lenovo ideapad 100S-14IBR Hardware Maintenance Manual Safety inspection guide Grounding requirements Safety notices multilingual translations Safety noticeLenovo ideapad 100S-14IBR Hardware Maintenance Manual Safety information Lenovo ideapad 100S-14IBR Hardware Maintenance Manual Safety information Lenovo ideapad 100S-14IBR Hardware Maintenance Manual Safety information Laser compliance statement Safety information Important service information Strategy for replacing FRUsStrategy for replacing a hard disk drive Important notice for replacing a system boardImportant information about replacing RoHS compliant FRUs General checkout Following are not covered under warranty What to do firstPower system checkout Checking the AC adapterChecking the battery pack Checking operational chargingRelated service information Restoring the factory contents by using Recovery systemPasswords Power-on passwordHard-disk password Administrator passwordPower management Screen blank statePutting the computer to sleep or shutting it down Putting your computer to sleepSpecifications Lenovo ideapad 100S-14IBRLenovo ideapad 100S-14IBR Status indicators Status indicatorsFn key combinations/Hotkeys Fn key combinationsFRU replacement notices Screw noticesRemoving and replacing an FRU Base cover Remove the screws 1 and 2 from the bottomRemove the base cover in the directions shown by arrows 4 Win 10 OS label Brazil label Rating label Battery pack For access, remove this FRU Base cover onRemove the battery pack Solid state disk on select models Remove the screwPCI Express Mini Card for wireless LAN Removal steps of PCI Express Mini Card for wireless LANWhen installing IO board Removal steps of IO boardTouchpad button board Removal steps of touchpad button boardSpeakers Removal steps of speakersSystem board Important notices for handling the system boardRemove the system board in the direction shown by arrows Upper case Removal steps of upper caseLenovo ideapad 100S-14IBR Hardware Maintenance Manual LCD unit Remove LCD bezel screw pads 1 and the screwsPANEL-A Cover LCD hinges Removal steps of LCD hingesHinge BKT-A Cover EDP cable and integrated camera Removal steps of EDP cable and integrated cameraRemove the EDP cable in the direction shown by arrows Locations Front and right-side viewBottom and left-side view Parts list Overall Parts list-Overall FRU LCD FRUs Parts list-LCD FRUs AC adapters ScrewsLenovo ideapad 100S-14IBR Hardware Maintenance Manual Trademarks Mans.io