Lenovo Flex 5 User Guide

7
Safety information
Safety notices: multilingual translations
The safety notices in this section are provided in English, French, Germ\
an, 
Hebrew, Italian, Japanese, and Spanish. 
Safety notice 1 
Before	the	computer	is	powered	on	after	FRU	replacement,	make	sure	all	screws,	springs,	and	other	small	parts	are	in	place	and	are	not	left	loose	inside	the	computer.	Verify	this	by	shaking	the	computer	and	listening	for	rattling	sounds.	Metallic	parts	or	metal	flakes	can	cause	electrical	shorts.	
Avant	de...

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Lenovo ideapad FLEX 5-1470/Lenovo ideapad FLEX 5-1570 
Hardware Maintenance Manual
Safety notice 2 
 DANGER
Some	standby	batteries	contain	a	small	amount	of	nickel	and	cadmium.	Do	not	disassemble	a	sta ndby	bat tery,	rec harge	it ,	throw	it	int o	fire	or	wat er,	or	short-
circuit	it.	Dispose	of	the	battery	as	required	by	local	ordinances	or	regulations.	Use	only	the	battery	in	the	appropriate	parts	listing.	Use	of	an	incorrect	battery	can	result	in	ignition	or	explosion	of	the	battery

.
Certaines...

9
Safety information
Safety notice 3
 DANGER
The	battery	pack	contains	small	amounts	of	nickel.	Do	not	disassemble	it,	throw	it	into	fire	or	water,	or	short-circuit	it.	Dispose	of	the	battery	pack	as	required	by	local	ordinances	or	regulations.	Use	only	the	battery	in	the	appropriate	parts	listing	when	replacing	the	battery	pack.	Use	of	an	incorrect	battery	can	result	in	ignition	or	explosion	of	the	battery
.
	
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 ckel.
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 montez
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 s,
	ne	l’
 exposez
	ni	au	fe...

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Lenovo ideapad FLEX 5-1470/Lenovo ideapad FLEX 5-1570 
Hardware Maintenance Manual
Safety notice 4
 DANGER
The	lithium	battery	can	cause	a	fire,	an	explosion,	or	a	severe	burn.	Do	not	recharge	it,	remove	its	polarized	connector,	disassemble	it,	heat	it	above	100°C	(212°F),	incinerate	it,	or	expose	its	cell	contents	to	water.	Dispose	of	the	battery	as	required	by	local	ordinances	or	regulations.	Use	only	the	battery	in	the	appropriate	parts	listing.	Use	of	an	incorrect	battery	can	result	in	ignition	or...

11
Safety information
Safety notice 5
If	the	LCD	breaks	and	the	fluid	from	inside	the	LCD	gets	into	your	eyes	or	on	your	hands,	immediately	wash	the	affected	areas	with	water	at	least	for	15	minutes.	Seek	medical	care	if	any	symptoms	caused	by	the	fluid	are	present	after	washing.
Si
	le	panneau	d’affichage	à	cristaux	liquides	se	brise	et	que	vous	recevez	dans	les	yeux	ou	sur	les	mains	une	partie	du	fluide,	rincez-les	abondamment	pendant	au	moins	quinze	minutes.	Consultez	un	médecin	si	des	symptômes...

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Lenovo ideapad FLEX 5-1470/Lenovo ideapad FLEX 5-1570 
Hardware Maintenance Manual
Safety notice 6
 DANGER
To	avoid	shock,	do	not	remove	the	plastic	cover	that	protects	the	lower	part	of	the	inverter	card.
Afin
	d’éviter	tout	risque	de	choc	électrique,	ne	retirez	pas	le	cache	en	plastique	protégeant	la	partie	inférieure	de	la	carte	d’alimentation.
Aus
	Sicherheitsgründen	die	Kunststoffabdeckung,	die	den	unteren	Teil	der	Spannungswandlerplatine	umgibt,	nicht	entfernen.
Per	evitare	scosse	elettriche,...

13
Safety information
Safety notice 8
 DANGER
Before	removing	any	FRU,	turn	off	the	computer,	unplug	all	power	cords	from	electrical	outlets,	remove	the	battery	pack,	and	then	disconnect	any	interconnecting	cables.
Avant
	de	retirer	une	unité	remplaçable	en	clientèle,	mettez	le	système	hors	tension,	débranchez	tous	les	cordons	d’alimentation	des	socles	de	prise	de	courant,	retirez	la	batterie	et	déconnectez	tous	les	cordons	d’interface.
Di

e
	Strom
 zufuhr
	muß	abge
 schaltet,
	al
 le
	Strom
 kabel
	aus...

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Lenovo ideapad FLEX 5-1470/Lenovo ideapad FLEX 5-1570 
Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are equipped from the factory with an 
optical storage device such as a CD-ROM drive or a DVD-ROM drive. Such 
devices are also sold separately as options. If one of these drives is installed, 
it  is  certified  in  the  U.S.  to  conform  to  the  requirements  of  the  Department  of 
Health and Human Services 21 Code of Federal Regulations (DHHS 21 CFR)...

15
Safety information
A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may 
contain an embedded Class 3A or Class 3B laser diode. Note the following:
 DANGER
Emits	visible	and	invisible	laser	radiation	when	open.	Do	not	stare	into	the	beam,	do	not	view	directly	with	optical	instruments,	and	avoid	direct	exposure	to	the	beam.
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 o
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	de	luz
 ,
	não	olhe	diretamente	por	meio	de	instrumentos	óticos	e	evite	exposição	direta...

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Lenovo ideapad FLEX 5-1470/Lenovo ideapad FLEX 5-1570 
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	fixe s	a re	c ustomer-installable.	The	BIOS	a nd	de vice...