This Article Clearly Indicate How to Change/Switch the Keyboard Layout on Fedora Linux 15/16/17 Lxde Desktop.
Inside you Find the List of All Disposables Keyboard Layouts and of File Containing Any other Possible Setting.
And this Visual Guide includes the Basic Screenshots of All GUI Steps involved.
The Content give Focus Only to the Essentials Instructions and Commands to make it Easier to Follow.

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Open Terminal Window
(Press “Enter” to Execute Commands) -
Execute
setxkbmap "
" See Article Bottom for Complete List of Layouts Symbols.
File with potential Settings: /usr/share/X11/xkb/rules/base.lst.
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To Permanently Set/Change the Keyboard Layout.
Linux Start-Up Set-Up
Layouts Symbols List
us English (US)
ad Catalan
af Afghani
ara Arabic
al Albanian
am Armenian
at German (Austria)
az Azerbaijani
by Belarusian
be Belgian
bd Bengali
in Indian
ba Bosnian
br Portuguese (Brazil)
bg Bulgarian
ma Arabic (Morocco)
cm English (Cameroon)
mm Burmese
ca French (Canada)
cd French (Democratic Republic of the Congo)
cn Chinese
hr Croatian
cz Czech
dk Danish
nl Dutch
bt Dzongkha
ee Estonian
ir Persian
iq Iraqi
fo Faroese
fi Finnish
fr French
gh English (Ghana)
gn French (Guinea)
ge Georgian
de German
gr Greek
hu Hungarian
is Icelandic
il Hebrew
it Italian
jp Japanese
kg Kyrgyz
kh Khmer (Cambodia)
kz Kazakh
la Lao
latam Spanish (Latin American)
lt Lithuanian
lv Latvian
mao Maori
me Montenegrin
mk Macedonian
mt Maltese
mn Mongolian
no Norwegian
pl Polish
pt Portuguese
ro Romanian
ru Russian
rs Serbian (Cyrillic)
si Slovenian
sk Slovak
es Spanish
se Swedish
ch German (Switzerland)
sy Arabic (Syria)
tj Tajik
lk Sinhala (phonetic)
th Thai
tr Turkish
tw Taiwanese
ua Ukrainian
gb English (UK)
uz Uzbek
vn Vietnamese
kr Korean
nec_vndr/jp Japanese (PC-98xx Series)
ie Irish
pk Urdu (Pakistan)
mv Dhivehi
za English (South Africa)
epo Esperanto
np Nepali
ng English (Nigeria)
et Amharic
sn Wolof
brai Braille
tm Turkmen
ml Bambara
tz Swahili (Tanzania)
ke Swahili (Kenya)
bw Tswana
ph Filipino
How to Create an Application Launcher on Debian Lxde: