Lenovo A2109 Tablet Manual de usuario descargar pdf (Pagina 20)

Lenovo IdeaTab A2109A-F Hardware Maintenance Manual

Important service information

This chapter presents the following important service information:

• “Strategy for replacing FRUs” on page 16

– “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 xes are customer-installable. The BIOS and device

drivers are posted on the customer support site:

http://consumersupport.lenovo.com/.

Strategy for replacing FRUs

Before replacing parts:

Make sure that all software xes, 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 xes, drivers, and BIOS, follow the steps below:

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

2. Enter a 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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Lenovo A2109 Tablet Manual de usuario Pagina 20