Lenovo a57 9702 Manual Suplementar

Lenovo

Completing

the

FRU

replacement

After

replacing

FRUs,

you

need

to

install

any

removed

parts,

replace

the

cover,

and

reconnect

any

cables,

including

telephone

lines

and

power

cords.

Also,

depending

on

the

FRU

that

is

replaced,

you

might

need

to

confirm

the

updated

information

in

the

Setup

Utility

program.

Note:

When

the

power

cord

is

first

plugged

in,

the

computer

might

appear

to

turn

on

for

a

few

seconds

and

then

turn

off.

This

is

a

normal

sequence

to

enable

the

computer

to

initialize.

1.

Ensure

that

all

components

have

been

reassembled

correctly

and

that

no

tools

or

loose

screws

are

left

inside

your

computer.

2.

Replace

the

cover.

3.

Reconnect

the

external

cables

and

power

cords

to

the

computer.

See

4.

If

you

have

replaced

the

system

board,

you

must

update

(flash)

the

BIOS.

See

5.

Some

FRU

replacements

require

the

configuration

to

be

updated.

See

148

Hardware

Maintenance

Manual