Sony Wega KDE-W50A11E Manual De Instrucciones página 45

Problem
Picture noise when viewing a
TV channel
Stripe noise during playback/
recording of a VCR
Some tiny black points and/or
bright points on the screen
No colour on programmes
No colour or irregular colour
when viewing a signal from the
Y, P /C , P /C jacks of
B B R R
Sound
Problem
No sound, but good picture
Noisy sound
Audio distortion
Channels
Problem
The desired channel cannot be
selected
Some channels are blank
Digital channel is not displayed
Cause/Remedy
• Select "Manual Programme Preset" in the "Set Up" menu and adjust "AFT"
(Automatic Fine Tuning) to obtain better picture reception (page 34).
• Select "Noise Reduction" in the "Picture Adjustment" menu to reduce the
noise in the picture (page 24).
• Video head interference. Keep your VCR away from the TV.
• Leave a space of 30 cm between your VCR and the TV to avoid noise.
• Avoid installing your VCR in front of the TV or beside the TV.
• 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" in the "Picture Adjustment" menu to return to the factory
settings (page 24).
• Check the connection of the Y, P
• Make sure that the Y, P
4 respective sockets.
Cause/Remedy
• Press 2 +/- or % (Mute).
• Check that "Speaker" is set to "On" in the "Features" menu (page 28).
• See the "Picture (dotted lines or stripes) noise" causes/remedies on page 44.
• See "Audio Filter" on page 35.
Cause/Remedy
• Switch between digital and analogue mode and select the desired digital/
analogue channel.
• Scrambled/Subscription only channel. Subscribe to the Pay Per View
service.
• Channel is used only for data (no picture or sound).
• Contact the broadcaster for transmission details.
• Check that the aerial is plugged directly into the TV (not through other
equipment).
• Contact a local installer to find out if digital transmissions are provided in
your area.
• Upgrade to a higher gain aerial.
/C , P /C jacks of
B B R R
/C , P /C jacks of 4 are firmly seated in their
B B R R
4.
Continued
45
GB