Sony KF-E50A10 Operating Instructions Manual page 54

Problem
No color or irregular color
when viewing a signal from the
Y, P /C , P /C jacks of
B B R R
2
When displaying the Twin
Picture, the quality of the sub
screen picture is not as good
as that of the main screen
picture
Sound
Problem
No sound, but good picture
Noisy sound
Low sound volume
No stereo broadcast signal is
received
Stereo broadcast sound
switches on and off, or is
distorted;
The sound switches between
stereo and monaural frequently
No sound from the computer
General
Problem
The TV turns off automatically
(the TV enters standby mode)
Some input sources cannot be
selected
No picture but "PC" indication
appears when the TV is turned
on.
54
GB
Cause/Remedy
• Check the connection of the Y, P
• Make sure that the Y, P
1, their respective jacks.
• The quality of the sub screen picture may be deteriorated depending on the
combination of the input signals.
Cause/Remedy
• Press 2 +/– or % (Mute).
• Check that "Speaker" is set to "On" in the "Sound" menu (page 32).
• See the "Picture noise (dotted lines or stripes)" cause/remedy on page 53.
• "Mono" is selected. Set to "Auto" by pressing A/B (page 19).
• The stereo reception setting is inappropriate. Press A/B until "Auto" appears
on the screen (page 19).
• The antenna connection is loose or the antenna cable is damaged. Check the
cable and connection on the TV, VCR, and on the wall (page 14).
• Adjust the antenna direction for the minimum interference. Contact a Sony
dealer for advice.
• Signal transmission is low. Try using a booster. Otherwise, use the fine
tuning ("Fine") function (page 35).
• The broadcast signal has a transmission problem. Press A/B until a better
sound is heard (page 19).
• Check the connection of the audio cable (page 42).
Cause/Remedy
• Check to see if the Sleep Timer function is activated (page 41).
• If the inside of TV becomes too warm, the TV automatically switches to
standby mode.
• Select "Video Label" in the "Setup" menu and cancel "Skip" of the input
source (page 39).
• The TV was set to the standby mode by the Power Management function
(page 39). Select a channel.
/C , P /C jacks of
B B R R
/C , P /C plugs of
B B R R
1, 2.
1, 2 are firmly seated in