Toshiba support, Toshiba support -20 – Toshiba PORTABLE PERSONAL COMPUTER L505 User Manual
Page 152
 
9-20
User’s Manual
L500/L505/L500D/L505D
HDMI output function
TOSHIBA support
If you require any additional help using your computer or if you are having 
problems operating the computer, you may need to contact TOSHIBA for 
additional technical assistance.
Before you call
Some problems you experience may be related to software or the operating 
system so it is important that you investigate other sources of assistance 
first. Before contacting TOSHIBA, try the following:
■
Review troubleshooting sections in the documentation supplied with 
your software and/or peripheral devices.
■
If a problem occurs when you are running software applications, consult 
the software documentation for troubleshooting suggestions and 
consider calling the software company’s technical support department 
for assistance.
■
Consult the reseller or dealer from where you purchased your computer 
and/or software - they are your best resource for current information 
and support.
Where to write
If you are still unable to solve the problem and suspect that it is hardware 
related, write to TOSHIBA at the location listed in the enclosed warranty 
booklet or visit
www.toshiba-europe.com
on the Internet.
Problem
Procedure
No display
Try adjusting the contrast and brightness controls 
on the television.
Press the FN + F5 hot key in order to change the 
display priority and ensure that it is not set for the 
internal display panel only.
If you are still unable to resolve the problem, 
contact your reseller, dealer or service provider.
If you turn the computer off into Sleep Mode while the display is on TV, the 
computer will select either the internal LCD or an external computer CRT 
as the display device the next time is switched on.