ASUS VivoBook Flip TP501UQ User Manual

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8. My Notebook PC cannot do keystrokes correctly because my 
cursor keeps on moving. What should I do?
Make sure that nothing accidentally touches or presses on your 
touchpad while you type on the keyboard. You can also disable 
your touchpad by pressing 
.
9.  Instead of showing letters, pressing the “U”, “I”, and “O” keys 
on my keyboard displays numbers. How can I change this?
Press the 
 key or  (on selected models) on your 
Notebook PC to turn off this feature and use the said keys for...

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Software FAQs
1. When I turn on my Notebook PC, the power indicator lights 
up but nothing appears on my screen. What can I do to fix 
this?
You can try doing any of the following suggestions:
•	 Force	shutdown	your	Notebook	PC	by	pressing	the	power	 button for at least four (4) seconds. Check if the power 
adapter and battery pack are inserted correctly then turn on 
your Notebook PC.
•	 If	the	problem	still	exists,	contact	your	local	ASUS	service	 center for assistance.
2.  What should I do when my...

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4. My Notebook PC does not boot up. How can I fix this?
You can try doing any of the following suggestions:
•	 Remove	all	connected	devices	to	your	Notebook	PC	then	 restart your system.
•	 If	the	problem	still	exists,	contact	your	local	ASUS	service	 center for assistance.
5.  Why can’t my Notebook PC wake up from sleep mode?
•	 You	need	to	press	the	power	button	to	resume	your	last	 working state.
•	 Your	system	might	have	completely	used	up	its	battery	 power. Connect the power adapter to your...

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Notebook PC E-Manual  

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Appendices
Notebook PC E-Manual   

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The Blu-ray ROM Drive allows you to view high definition (HD) videos and other 
disc file formats such as DVDs and CDs. 
Region Definitions
Region A
North, Central and South American countries, and their territories; Taiwan, Hong 
Kong, Macao, Japan, Korea (South and North), South East Asian countries and their 
territories.
Region B
European, African, and South West Asian countries and their territories; Australia 
and New Zealand.
Region C
Central, South Asian, Eastern European countries and their...

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Overview
On 4th August 1998 the European Council Decision regarding the CTR 21 has 
been published in the Official Journal of the EC. The CTR 21 applies to all non 
voice terminal equipment with DTMF-dialling which is intended to be connected 
to the analogue PSTN (Public Switched Telephone Network). 
CTR 21 (Common Technical Regulation) for the attachment requirements for 
connection to the analogue public switched telephone networks of terminal 
equipment (excluding terminal equipment supporting the...

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This table shows the countries currently under the CTR21 
standard.
CountryAppliedMore Testing
Austria1Ye s No
Belgium Ye sNo
Czech Republic No Not Applicable
Denmark
1Ye s Ye s
Finland   Ye sNo
France Ye sNo
Germany  Ye sNo
Greece Ye sNo
Hungary NoNot Applicable
Iceland Ye sNo
Ireland Ye sNo
Italy Still PendingStill Pending
Israel  NoNo
Lichtenstein Ye sNo
Luxemburg Yes No
The Netherlands
1Ye s Ye s
Norway Ye sNo
Poland NoNot Applicable
Portugal NoNot Applicable
Spain NoNot Applicable
Sweden Ye sNo...

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This information was copied from CETECOM and is supplied without liability. For 
updates to this table, you may visit http://www.cetecom.de/technologies/ctr_21.
html
1 National requirements will apply only if the equipment may use pulse dialling 
(manufacturers may state in the user guide that the equipment is only intended to 
support DTMF signalling, which would make any additional testing superfluous).
In The Netherlands additional testing is required for series connection and caller 
ID...

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•	 Connect	the	equipment	into	an	outlet	on	a	circuit	different	from	that	to	which the receiver is connected. 
•	 Consult	the	dealer	or	an	experienced	radio/TV	technician	for	help.
WARNING! The use of a shielded-type power cord is required in order to meet 
FCC emission limits and to prevent interference to the nearby radio and television 
reception. It is essential that only the supplied power cord be used. Use only shielded 
cables to connect I/O devices to this equipment. You are cautioned that...