Lenovo IdeaPad Duet Chromebook How to use

Lenovo.
Lenovo IdeaPad
Duet Chromebook
Safety, Warranty & Quick Start Guide
Lenovo CT-X636F
Copyright Lenovo2020.
Reduce Reuse| Recycle
V1.3 20200708
HQ60721509000
DL
Printed in China
English/Français/Español

Contents
English.
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16
Français
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Español.
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4

Open source information
English
Your
Chromebook
device
may
include
software made
publicly avallable
by
Google
and
other
third
parties,
including
software licensed
under
the
General
Public
License
https://support lenovo com
and/or
the
Lesser
General
Public
License
(the
"open
source
software").
https//forums.lenovo com
You
may
obtain
a
copy
of the
corresponding
5Ource
code
for
any such
open
source
Read
this
guide
carefully
before using your
device
software
licensed
under
the
General Public
License
and/or
the
Lesser
General
Public
License
(or
any
other
license
requiring
us to
make
a
written
offer
to
provide
corresponding
source code
to
you)
from
Lenovo
for aperiod
of
three
years
without
charge except for
the
cost
of
media,
shipping,
and
handling,
upon
written
request
to Lenovo.
This offer
is valid
to
anyone
in
receipt
of
this device You
may
send
your
request
in
writing
to
the
address
below
accompanied
by
a check
or
money
order
Reading
first
regulatory
information
Device models equipped with wireless communications comply with the radio
frequency and safety standards of any country or region in which it has been
approved for wireless use. In addition, if your product contains a telecom modem,
it complies with the requirements for connection to the telephone network in your
for $5 to:
country.
Lenovo Legal Department
Be sure to read the Regulatory Notice for your country or region before using
Attn Open Source Team/Source Code Requests
the wireless devices contained in your device. To obtain a PDF version of the
8001 Development Dr
Regulatory Notice, go to https//support lenovo com
Morrisville, NC 27560
Getting support
As
part
of
your
request,
please
include a "UNAME"
and a "CHROME VERSION"
of
this
device available
by
typing
"Chrome//systen"
in
a
Chrorne
Browser's address
bar
Be
sure to
provide a
return address.
To get support on network services and biling, contact your wireless network
operator. To learn how to use your device and view its technical specifications, go
to https://supportlenovo.com
The
open
source
software is
distributed
in
hope
it
will
be
useful,
but WITHOUT
ANY
WARRANTY,
without
even
the
implied
warranty
of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE See for example the GNu General Public
License and/or the Lesser General Public License for more information
Accessing your User Guide
Your User Guide contains detalled information about your device. To download
the
publications
for
your
device,
go
to
https://support.lenovo.com
and
follow
the
To
view
aditional
information regarding
licenses.
acknowledgments
and
required
copyright notices for the open source software used in your device, typer
"Chrome//credits"
in
the
Chrome
Browser's
address
bar.
instructions on the screen
Legal notices
Lenovo
and
the
Lenovo
logo
are
trademarks of
Lenovo in
the
United
States,
other
This device may include certain pre-installed application programs or
pre-configured links for downloading application programs published by parties
other than Lenovo. Such third- party application programs may include open source
software
made
publicly
available
by
the
respective publishers
of those
application
programs You may obtain the corresponding source code for any such open
source
software
directly
from the
publisher
of
the
applicable
application
program,
to
the
extent
permitted
under the
relevant
open
source
software
license
agreement
countries, or both.
Other
company.
product,
or
service
names
may
be
trademarks or
service
markS
of
others
LIMITED
AND RESTRICTED RIGHTS NOTICE:
If
data or
software is
delivered
pursuanta
General
Services
Administration
"GSA"
contract
use,
reproduction, or
disclosure is
subject
to
restrictions
set
forth in
Contract No
Gs-35F-05925.
Additional
information is
provided
by
the
publisher
of each
application
program
within
the
menu
structure of its application
program.

Using
the
USB-C
connector
Device overview
The USB-C connector is used for charging, projection, transferring data, and
connecting to the Lenovo USB-C to 3.Smm adapter Version
Model
Name
WLAN Lenovo CT-X636F
Lenovo ldeaPad Duet Chromebook
Charging your device
Connect your device to a power outlet using the USB cable and power
adapter provided
5
6
Battery indicator
Red
Low battery
8 Blue Charging
10
Green
Fully charged
2
Using the Lenovo USB-C to 3.5mm adapter
Camera-status
indicator
Ambient light sensoront-fac1ng camera
Use the Lenovo USB-C to 3.5mm adapter to connect a 3 5mm audio plug
4Microphone
peaker
6 Volume buttons
Power button
Ebuch screen
Battery indicator
1Keyb0ard connector
ports
0 USB-C connector
ear camera
All
pictures
and
illustrations
in this document
are
for
your
reference only
and
may differ from the final product.
Only
use
the
provided
Lenovo
USB-C
to
3
5mm
adapter.
A
third
partyadapter
IS not suitable for this device.

Turning on your device Attaching the Keyboard Pack
Attach the Stand Cover and Keyboard to the Tablet as shown in the
following figure
Press
and
hold
the
power
button
until
the
screen
lights
up
System updates
Chrome
OS
updates
in
the
background,
so
your
device
is
always
running
the
latest software
without
disrupting
your
flow.
And
your
device
may
reboot
for
Chrome
OS
update in
first
time
set
up
process
Automatic
updates
require
an
internet
connection.
Keyboard Pack
When you are attaching the Stand Cover to the Tablet, the screen may
temporarily
turn off
for
calibration
purposes
Name Lenovo
Keyboard
Pack
for
Lenovo
ldeaPad
Duet
Chromebook When you are attaching the Stand Cover to the Tabiet, make sure that the
camera
hole
is
aligned
with
the
tablet's rear camera
Keyboard Pack configurations
OOCO
The
Tablet
can
be
used
with the
entire
Keyboard
Pack
attached.
or
with
the
Stand Cover alone.
UUUOU00
Keyboard
Stand Cover
Tablet-keyboard latch
Keyboard connector Keyboard
Trackpad Hinge
Kickstand
Keyboard layouts vary from country to country. The Keyboard layout in
this document is for reference only and your Keyboard may differ.

Important safety and handling information
Opening
and
adjusting
the
Kickstand
You can adjust the Tablet angle using the Stand Cover. Grosp either side of
the Kickstand and gently open it until you reach the desired angle.
Plastic bag notice
Danger: Plastuc bags can be dangerous. Keep plastic bags away from babies and
children
to
avoid
danger
of
suffocation
Caution about high volume usage
4
Warning: ExpOsure to loud noise from any source for extended periods of tine
may affect your hearing The louder the sound, the less time is required bofore your
hearing could be affected To protect your hearing
Lirnit the amount of time you use headsets or headphones at high volume
Avoid turning up the volune to block out noisy surroundings
Turn the volume down if you can't hear people speabing near ya
if you experience hearing discomfort, including the sensation of pressure or fuilness
in your ears, ringing in your ears or muffled speech, you should stop listening to the
device through your headset or headphones and have your heanng checked
To prevent possible hearing damage, do not listen at high volume levels for long
To prevent damage, do not apply excessive pressure to the Stand
Cover or force the Klckstand beyond its natural range of motion. periods
Safety instructions for parents and adult supervisorss
A
Your mobile device is not a toy. As with all electrical products, precautions should
be observed during handing and using of electrical products to reduce the nsk of
electric shock. If parents choose to allow children to use the device. they should
caution his or her child about the potential hazard while using and handling the
Do not overtilt or apply excessive pressure to the Stand Cover, doing so may
mobile device.
damage the hinges.
Adiust the tablet angle by opening the Kicksatand and changing thee position of
Parents should inspect the mobile device (including thae ac power adapter and
the small part. as applicable) periodically for damage. Routinely check this mobile
the tablet until the desired angle is found.
The Tablet, Keyboard, and Stand Cover all contain magnetic materials. To avoid
magnetic
loss,
avoid
exposing
the the
Tablet, Keyboard,
and
Stand Cover
to
device
to
ensure
that the
device is
working properly
and is safe for children to
use
high temperatures or direct sunlight.
To prevent demagnetization of credit cards and other items with magnetic data,
keep
them
away
from
the
Tablet, Keyboard,
and
Stand
Cover.

Internal rechargeable battery warning
Service
and
support
information
Danger:
Do not
attempt
to
replace
the
internal
rechargeable
lithium
ion
battery.
Replacing the original battery with an incompatible type may result in an increased
risk of personal injury or property damage due to explosion, excossive heat, or other
risks. Do not attempt to disassernble or modify the battery pack. Attempting to do
so
can
cause
a harmful
explosion
or
battery fluict
leakage
Lenovo Limited Warranty notice
This
product is
covered
by
the
terms
of
the
Lenovo Limited Warranty
(LLW),
version
L5050010-02
08/20oll Pead the
LLW
at
https//ww1
lenovo
com/warranty/llw_02.
YOu
Can
vicw the
LLW
in a
nurnber
of
languagos
from
this
Web
site
When disposing of the battery. comply with all relevant local ordinances or
regulations Do not cispose the battery pack in municipal waste Dispose used
Warranty information
battencs according to the instructions.
Lenovo
provides a warranty
period
for
your device
To
check
the
warranty
status
or
your
device
purchase upgrades,
go to
https//support
lenovo
corn/warrantylookup.
and
then
select
the
procuct
on-screon
instructions
The baltery
pack
contains
a
small
amount
of
harmful
substances.
To avoid injury:
Keep the battery pack away from open flames or other heat sources.
Get Support
Do not expose the battery pack to water, rain, or other corrosive liquids
Visit
support
website:
https//support
lenovo
com
with
the
device serial
number
Do not leave the battery in an environment with extremely high temperature
to
get
more
Lenovo
support
options,
or scan the
OR
code,
and
then
follow
the
on-screen instructions
AvoId short-circuting the battery pack
Keep the battery pack out of reach of small children and pets.
Do
not leave
the
battery
in an
environment with
extremely
low air
pressure
It
may
result in an
explosion
or the
leakage
of
flammable
iquid
or
gas
trom
the
batlery.
To
extend
battery
ife, we
recommend
charging
the
battery
to at
least 30%
to
50%
capacity
each
tume,
and
recharg1ng it
every
three
months to
prevent
over
discharge
Eye Protection and Safety Information
Environmental, recycling, and disposal information
while
concentrating
on the
performance capabilities
of its
screens, Lenovo
also
places importance on user's eye health. This product has received TÜV Rheinland's
General recycling statement
"Low Blue Light" certification and can be used with contidence. For further
information.
please
visit
https://support.lenovo com
Lenovo encourages owners of information technology (IT) equipment to
responsibly recycle their equipment when it is no longer needed. Lenovo
EurAsia compliance mark offers a variety of programs and services to assist equipment owners in
recycling their IT products For information on recycling Lenovo products.
EAL
go to http.//www.lenovo.com/recycling

Important battery
and
WEEE
information
Restriction of Hazardous Substances Directive (RoHS)
Turkey
Batteries and electrical and electronic equipment marked with
the symbol of a crossed-out wheeled bin may not be disposed as
unsorted municipal waste. Batterics and waste of electrical and
electronic equipment (wEEE) shall be treated separately using
the collection framework available to customers for the return
recycling, and treatment of batterles and WEEE When possible,
remove and isolate batteries trom WEEE prior to placing WEEE
in the waste collection stream Batleries are to be collected
separately using the framework available for the return, recycling.
and
treatment
of
batteries
and
accumulators.
Lenovo products
sold
in
Turkey,
on
or
after
June
1,
2009,
rneet
the
requirerments
of
the
former
Republic
of
Turkey Restriction
of
Hazardous
Substances
legislation
from
30th of May 2008 and the Control of Waste Electrical and Electronic Ecquipment
Regulations from 22nd of May 2012 (Turkey RoHS")
Ukraine
Lenovo
products
sold in
Ukraine,
on
or
after
January
1,
2011,
meet
the
requrements
of
the
Technical
Directive on
Restriction
of Hazardous
Substances
in
Electric
and
Electronic Equipment
enforced
by
the
Government,
Decision
No
1057
dated
2008/12/03 ('Ukraine TR on RoHS)
Country-specific
information
is
available at
http//www.lenovo.com/recycling
India
Lenovo products
sold in
India.
on or
after
May
1.
2012,
meet
the
recuirements
of
the
India
E-waste
(Management)
Rules ("India
RoHS").
Recycling information for Japan
Recycling and disposal information for Japan is available at
http.//www.lenovo.com/recycling/japan Vietnam
Additional recycling statements
Lenovo
products
sold
in
Vietnarn,
on
or
after
September
23, 2011,
meet
the
requirements
of
the
Vietnam
Circular
30/201/TT-BCT
("Vietnam
RoHS")
Additional information about recycling device components and batteries is in your
User Guide. See "Accessing your User Guide" for details.
European Union
Lenovo
Products
meet
the requirement
of
Directive
2011/65/EC
on
the
restriction of
the
use
of
the
certain
hazardous
substances
in
electrical
and
electronic
equipment
(RoHS
2").
Lenovo
products
sold
in
the European
Union,
from
the
21st
July
2019,
meet
the
requirement
of
Commission
Delegated
Directive
(EU
2015/863)
amending
Directive
2011/65/EU.
For
more
information
about
Lenovo
progress
on RoHS,
go
to
https://www.lenovo.com/us/en/social_responslbility/RoHS-Communication.pdf
Battery recycling marks
Battery recycling information for Taiwan
Battery recycling information for the United States and Canada
Singapore
Lenovo
products
sold
in
Singapore,
on or
after
June
1,
2017,
meet
the requirements
of
Govermment
Gazette
order
No.
S 263/2016
Restriction
of
Hazardous
Substances
ECYC
in
Electrical
and
Electronic Equipment
in
Singapore
("sG-RoHS).
US&Canada Only
Battery recycling
information
for
the
European
Union

Specific Absorption Rate information
European
Union
compliance
statement
YOUR MOBILE DEVICE MEETS INTERNATIONAL GUIDELINES FOR EXPOSURE
European Union conformity
TO RADIO WAVES
CE
Your mobile clevice i5 a racdio transnitter and recciver. It is designed not to excend
the limits for cxposure to radiO waves (radio frequency electromagnetic fields)
recomnonded by international guidelines The guidelnes were deyeloped by an
independent sciontiic organization (ICNIRP) and inclucde a substantial safety margin
designed to assure the satety of al persons. regardless of age and health
Compliance with the RE Directive
The radio wave expOsure guidelines use a unit of measurement known as the
Specilic Absorption Rate, or SAR The SAR lirnit for mobile devices is 2/kg
Tests for SAR are conducted using standard operating positions with the dence
transmittung at its highest certified power level in all tested frequency bands. The
highest SAR values under the ICNIRP guidelines for your device model are listed
Lenovo PC HK Limited declares that the radio equipment type Lenovo CT-X636F in
compliance with Directive 2014/53/EU
The full text of the EU declaration of conformity is available at the following internet
address: https://www lenovo.com/us/en/compliance/eu-doc.
This radio equipment opecrates with the following frequency bands and maximum
below
radio-frequency power
Maximum SAR for this model and conditions under which it was recorded.
Europe 10Og
Lenovo CT
Model Name
Frequency Bands
Maximum Power (dm)
SAR Limit
Body-woorn
WLAN. Bluetooth
0665
W/Kg
X636F
(20 w/kg)
WLAN 2400-2483.5
185
During
use,
the
actual SAR
values
for
your
device are
usually
well
below
the
values
stated
This is
because,
for
purposes
of
system
efficiency
and
to
minimize
interference
on
the
network,
the
operatung
power
of
your
mobile
device is
WLAN 5150-5250
19.5
WLAN 5250-5350
18
Lenovo CT-X636F
automatically decreased when full power is not needed for the data connection.
WLAN 5470-5725
18
The lower the power output of the device, the lower its SAR value.
WLAN 5725-5850
14
If you are interested in further reducing your RF exposure then you can easily do
so by limiting your usage or simply using a hands-free kit to keep the device away
Bluetooth 2400-2483.5
from the body.
The above information is for EU countries only. Please refer to the
actual product for supported frequency bands in other countries.
14

ENERGY STAR
ENERGY STAA
Select
models
confom
to
ENERGY
SIAR
requirements.
Additional
ENERGY
STAR
infomation is
in the
User
Guide.
Refer
to
"Accessing
your
User
Guide"
in
this
publication
This device complies with Part 15 of the FCC Rules Operation is subject to the
fallowing two conditions: () This device may not cause hamful interference, and
(2) this device must accept any interference recelved, including interference that
may
cause
undesired
operation
15