Sony KF-50WE610 - 50" Grand Wega™ Rear Projection Tv, Руководство по обслуживанию

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Other Information
96
Audio
Channels
Problem Possible Remedies
Good picture, no sound
❏
Press MUTING so that Muting disappears from the screen (see page 44).
❏
Make sure the
Speaker
option is set to
On
in the Audio Menu (see page 73).
Audio noise
❏
Communication problems may occur if the infrared communication equipment
(e.g., infrared cordless headphones) is used near the TV. Please use headphones
other than infrared cordless headphones. Also, if you use the infrared
communication equipment other than infrared cordless headphones, move the
infrared transceiver away from the TV until the noise is eliminated, or move the
transmitter and receiver of the infrared communication equipment closer together.
Cannot gain enough volume
when using a cable box
❏
Increase the volume of the cable box using the cable box’s remote control. Then
press
FUNCTION TV
button and adjust the TV’s volume.
Sound seems weak or
insufficient
❏
The TV’s audio might be set to Auto SAP or Mono , when it might be better set to
Stereo . In the Audio Menu (see page 72), set the MTS setting to Stereo . If
already set to
Stereo
, switch to
Mono
(which may reduce background noise
during weak stereo broadcasts).
Cannot raise the volume on
external speakers
❏
If the
Speaker
option is set to
Off
and the
Audio Out
option is set to
Fixed
(in
order to output the sound to your audio system) use your audio receiver to adjust
the sound (see page 73). Or, to use the TV remote control, set the
Audio Out
option to
Variable
.
❏
To turn on the TV speakers, set the
Speaker
option to
On
(see page 73).
Problem Possible Remedies
Cannot receive upper channels
(UHF) when using an antenna
❏
Change the
Cable
option to
Off
(see page 76).
❏
Use Auto Program in the Channel Menu to add receivable channels that are not
presently in the TV’s memory (see page 76).
TV is fixed to one channel
❏
Use
Auto Program
in the Channel Menu to add receivable channels that are not
presently in the TV’s memory (see page 76).
❏
Check your Channel Fix settings (see page 76).
Cannot receive any channels
when using cable TV
❏
Use
Auto Program
in the Channel Menu to add receivable channels that are not
presently in the TV’s memory (see page 76).
❏
Check your cable settings.
❏
Make sure the Cable option is set to On in the Channel Menu (see page 76).
Cannot receive or select
channels
❏
Use
Auto Program
in the Channel Menu to add receivable TV channels that are
not presently in TV memory (see page 76).
Cannot receive digital channels
(when a DTV receiver is
connected)
❏
Check the connections between the DTV receiver and the LCD projection
TV (see page 39).
❏
Check your local listings to find out if you can receive digital broadcasts in
your area.