Sony KP 46WT520 Operating Instructions Manual page 81

Audio
Problem
Good picture,
no sound
Cannot gain enough volume
when using a cable box
Sound seems weak or
insufficient
Cannot raise the volume on
external audio speakers
General
Problem
How to reset TV to
factory settings
How to restore Video settings
to factory settings
How to restore Audio
settings to factory settings
Cannot cycle through the
other video equipment
connected to the TV
Cannot operate Menu
Lost password
LED on front panel is lit
80
Possible Remedies
❏
Press MUTING so that
❏
Make sure the Speaker
❏
Increase the volume of the cable box using the cable box's remote control.
TV FUNCTION
Then press
❏
The TV's audio might be set to
to Stereo. In the Audio Menu (see page 64), set the
already set to Stereo,
during weak stereo broadcasts).
❏
If the Speaker option is set to
order to output the sound to your audio system) use your audio receiver to
adjust the sound (see page 64). Or, to use the TV remote control, set the
Audio Out option to Variable.
❏
To turn on the TV speakers, set the
Possible Remedies
❏
Turn on the TV. While holding down the
control, press the POWER
back on again.) Release the
❏
Press the RESET button on the remote control while in the Video Menu (see
page 63).
❏
Press the RESET button on the remote control while in the Audio Menu (see
page 65).
❏
Video Label
Be sure the
❏
If a menu option appears in gray, this indicates that the TV is in a state in
which the menu option is not available.
❏
In the password screen (see page 69), enter the following master password:
4357. The master password clears your previous password; it cannot be
used to temporarily unblock channels.
❏
The STAND BY LED (see page 12) blinks when the TV is turned on, then
shuts off when the picture is displayed. If the LED blinks continuously, this
may indicate the TV needs service.
❏
The TIMER LED (see page 12) indicates that the timer is set. When the
timer is set, this LED will remain lit even when the TV is turned off.
Muting disappears from the screen (see page 44).
option is set to On in the Audio Menu (see page 65).
and adjust the TV's volume.
Auto SAP or Mono, when it might be better set
switch to Mono (which may reduce background noise
Off and the Audio Out
Speaker option to
RESET
button on the TV. (The TV will turn itself off, then
RESET button.
Skip
option is not set to
MTS setting to Stereo. If
option is set to Fixed (in
On (see page 64).
button on the remote
(see page 73).