Sony KDL40EX640 Operating Instructions - Page 76

Control for HDMI, Video1/Component Selection

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Condition No sound / Noisy sound No sound but good picture Audio noise No audio or low audio with Home Theater System No color / Irregular picture BRAVIA Sync Cannot find connected BRAVIA Sync HDMI device Second A/V receiver is not listed on the Device List PC Input No picture / No signal Poor Picture Explanation/Solution • Check the volume control. • Press MUTING or VOL + so that "Muting" disappears from the screen (see page 26). • Set Speakers to TV Speakers in the Sound settings (see page 53). If it is set to Audio System, sound is not output from the TV's speakers regardless of the TV's volume control. • When using HDMI input with Super Audio CD or DVD-Audio, DIGITAL AUDIO OUT (OPTICAL) may not provide an audio signal. • When tuned to a digital channel with Alternate Audio, the broadcaster may not be broadcasting your preferred Alternate Audio language. Press OPTIONS, highlight and select Alternate Audio, and change the Alternate Audio language (see page 53). • Make sure that the antenna is connected using a 75-ohm coaxial cable (not supplied). • Keep the antenna cable away from other connecting cords. • To avoid TV interference, make sure to use an undamaged antenna cable. • Set Speakers to Audio System in the Sound settings (see page 53). • Set Audio Out to Fixed in the Sound settings (see page 53). • Verify that the Video1/Component Selection (see page 63) is set to the current input type in use. We suggest leaving this setting to Auto. • Make sure that the Control for HDMI is set up on both the TV and the optional device compatible with BRAVIA Sync (see page 30). • Only one A/V receiver may be used with the BRAVIA Sync and Control for HDMI functions at one time (see page 64). • Confirm the PC is correctly connected to the TV with either the PC IN (with an HD15 cable) or with the HDMI IN. • Ensure the output signal from the PC is one of the formats listed on page 67. • Turn the PC off. Confirm the PC connection and restart the PC. Plug-and-play will auto-detect the TV and correctly set up PC timing. • Verify the PC is not in standby or hibernation mode. • Adjust the resolution (see page 67). • Adjust Pitch and Phase (see page 55). 76

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76
No sound / Noisy sound
No sound but good
picture
•
Check the volume control.
• Press
MUTING
or
VOL +
so that “Muting” disappears from the
screen (see page 26).
• Set
Speakers
to
TV Speakers
in the
Sound
settings (see page
53). If it is set to
Audio System
, sound is not output from the TV’s
speakers regardless of the TV’s volume control.
•
When using HDMI input with Super Audio CD or DVD-Audio,
DIGITAL AUDIO OUT (OPTICAL) may not provide an audio
signal.
•
When tuned to a digital channel with
Alternate Audio
, the
broadcaster may not be broadcasting your preferred
Alternate
Audio
language. Press
OPTIONS
, highlight and select
Alternate
Audio
, and change the
Alternate Audio
language (see page
53).
Audio noise
•
Make sure that the antenna is connected using a 75-ohm coaxial
cable (not supplied).
•
Keep the antenna cable away from other connecting cords.
•
To avoid TV interference, make sure to use an undamaged
antenna cable.
No audio or low audio
with Home Theater
System
• Set
Speakers
to
Audio System
in the
Sound
settings (see page
53).
• Set
Audio Out
to Fixed in the Sound settings (see page 53).
No color / Irregular
picture
•
Verify that the
Video1/Component Selection
(see page 63) is
set to the current input type in use. We suggest leaving this
setting to
Auto
.
BRAVIA Sync
Cannot find connected
BRAVIA
Sync HDMI
device
•
Make sure that the
Control for HDMI
is set up on both the TV
and the optional device compatible with
BRAVIA
Sync (see
page 30).
Second A/V receiver is
not listed on the
Device
List
•
Only one A/V receiver may be used with the
BRAVIA
Sync and
Control for HDMI
functions at one time (see page 64).
PC Input
No picture / No signal
•
Confirm the PC is correctly connected to the TV with either the
PC IN (with an HD15 cable) or with the HDMI IN.
•
Ensure the output signal from the PC is one of the formats listed
on page 67.
•
Turn the PC off. Confirm the PC connection and restart the PC.
Plug-and-play will auto-detect the TV and correctly set up PC
timing.
•
Verify the PC is not in standby or hibernation mode.
Poor Picture
•
Adjust the resolution (see page 67).
• Adjust
Pitch
and
Phase
(see page 55).
Condition
Explanation/Solution