Toshiba TL9 8 Digital Series Manual page 90

PROBLEM SOLVING
Question
Why are the colours wrong when an
NTSC source is played?
Why don't the controls of the television
work?
Why doesn't the remote control work?
Why is the digital channel locked?
Why are some of the digital subscription
channels unavailable?
What is DVB-T?
What is DVB-C?
How are DTV radio channels selected?
What can be done if the PIN number has
been forgotten?
Why when digital subtitles have been
selected are they not showing on screen?
Why are there problems with analogue
text?
Why is a page number visible at the top
of the screen but no text?
Why don't the devices connected via
HDMI operate properly?
Why don't the HDMI CEC Control
devices work?
Why is the HDMI CEC logo still
showing when the equipment has been
disconnected?
Why don't the networked devices work?
Why doesn't the wireless network work?
Why doesn't the Media Player feature
operate?
Connect the source via a SCART lead and play.
Select Colour System from the Setup menu.
a
Set the Colour to Auto and exit.
b
Go to the Picture menu and adjust the tint.
Check that Panel Lock is not On.
Check that batteries aren't exhausted or inserted incorrectly
The channel has been locked in Channel Options (see 'Digital settings –
Channel Options' section).
Your subscription needs upgrading. Contact your service provider.
Digital Video Broadcast via an aerial/antenna.
Digital Video Broadcast via a cable connection.
Select from All Channel List (LIST button).
Use the Master PIN code of 1276, then change to a number of your choice.
Select Parental PIN Setup from the DTV Settings menu to enter PIN.
Ensure that no-one else can use the Master PIN by removing the Owner's
Manual.
Subtitles are not currently being transmitted by the broadcaster.
Good performance of text depends on a good strong broadcast signal. This
normally requires a roof or loft aerial. If the text is unreadable or garbled,
check the aerial. Go to the main index page of the text service and look for
the User Guide. This will explain the basic operation of text in some detail. If
further information is needed on how to use text see the text section.
Text has been selected but Teletext information is currently unavailable on
the current source.
Make sure to use cables with the HDMI logo
Some early HDMI equipment may not work properly with the latest HDMI
TV products, due to new standard adoption.
When the connected HDMI CEC Control device does not work correctly after
you have changed the settings of the device, turn off your television and
unplug the power cord, and then plug and turn on again. Unplug the HDMI
cable of the HDMI CEC Control device and lead again.
If the HDMI CEC Control device is disconnected, the logo will disappear after
approximately one minute.
The LAN cables are not connected properly or at all. Connect all cables (see
page 13).
Make sure your network address is set up correctly (see page 48).
Check that the AP is powered on.
Make sure that devices are connected correctly.
Incorrect behaviour may occur with a USB Hub connection.
Check your network setup if using DLNA CERTIFIED™ Server.
90
Answer
(see page 10).