Sony bravia kdl-26u40xx Manual Do Utilizador

 GB

Check whether the 1 (standby) indicator is 

flashing in red.

When it is flashing
The self-diagnosis function is activated. 

1 Count how many 

1

 (standby) indicator flashes 

between each two second break.

For example, the indicator flashes three times, 

then there is a two second break, followed by 

another three flashes, etc.

2 Press 

1

 on the top edge of the TV to turn it 

off, disconnect the mains lead, and inform your 

dealer or Sony service centre of how the 

indicator flashes (number of flashes).

When it is not flashing
1 Check the items in the tables below.
2 If the problem still persists, have your TV 

serviced by qualified service personnel.

• Check the aerial/cable connection.

• Connect the TV to the mains, and press 1 on the top 

edge of the TV.

• If the 1 (standby) indicator lights up in red, press "/1.
No picture or no menu information from 

• Press 

 to display the connected equipment list, 

then select the desired input.

• Check the connection between the optional equipment 

and the TV.

• Check the aerial/cable connection.

• Check the aerial location and direction.
Only snow and noise appear on the screen (only 

• Check if the aerial is broken or bent.

• Check if the aerial has reached the end of its serviceable 

life (three to five years in normal use, one to two years 

at the seaside).

• Adjust “AFT” (Automatic Fine Tuning) to obtain better 

picture reception (page 25).

• The picture of a display unit is composed of pixels. 

Tiny black points and/or bright points (pixels) on the 

screen do not indicate a malfunction.

• Select “Reset” (page 20).
No colour or irregular colour when viewing a 

/

• Check the connection of the 

/

 COMPONENT 

IN sockets and check if each sockets are firmly seated 

in their respective sockets.

• Check signal level (page 27). If signal bar is red (no 

signal) or amber (low signal), check the aerial/ cable 
connection.

• Remove the connected USB device. It can be damaged 

or not supported by the TV. 
Check the website below for updated information about 
compatible USB devices: 
http://support.sony-europe.com/TV/compatibility/ 

• Press 2 +/– or % (Mute).

• Check if the “Speaker” is set to “TV Speaker” 

(page 21).

• Switch between digital and analogue mode and select 

the desired digital/analogue channel.

• Scrambled/Subscription only channel. Subscribe to the 

pay TV service.

• Channel is used only for data (no picture or sound).

• Contact the broadcaster for transmission details.
Digital channels are not displayed

• Contact a local installer to find out if digital 

transmissions are provided in your area.

• Upgrade to a higher gain aerial.

• Keep the TV away from electrical noise sources such as 

cars, motorcycles, hair-dryers or optical equipment.

• When installing optional equipment, leave some space 

between the optional equipment and the TV.

• Check the aerial/cable connection.

• Keep the aerial/cable TV cable away from other 

connecting cables.

• Check if the “Sleep Timer” or the “Off Time” are 

activated (page 23).

• If no signal is received and no operation is performed in 

the TV mode for 10 minutes, the TV automatically 

switches to standby mode.

• Check if the “On Time” is activated (page 23).
Some input sources cannot be selected

• Select “AV Preset” and cancel “Skip” of the input 

source (page 24).

• Replace the batteries.
A channel cannot be added to the Favourite list

• Up to 999 channels can be stored in the Favourite list.
HDMI equipment does not appear on “HDMI 

• Check that your equipment is “Control for HDMI” 

compatible equipment.

• Check support web site for cable provide information.

http://support.sony-europe.com/TV/DVBC/

• If any “Control for HDMI” compatible audio 

equipment is connected to the TV, you cannot select 

“Off” in this menu. If you want to change the audio 

output to the TV speaker, select “TV Speaker” in the 

“Speaker” menu (page 21).

010COV.book  Page 30  Friday, July 4, 2008  12:56 PM