Sony KLV-46S200A, Service Manual

Page: 118 / 120

34
GB
KLV-46S200A
2-685-864- 13 (1)
Sound
Problem Cause/Remedy
No sound, but good picture • Press 2 +/– or % (Mute).
• Check that “Speaker” is set to “On” in the “Setup” menu (page 24).
Noisy sound • See the “Picture (dotted lines or stripes) noise” cause/remedy on page 33.
“High” is selected in “Audio
Filter” when you use “Mono”. • Set to “Low”.
Stereo broadcast sound
switches on and off, or is
distorted;
The sound switches between
stereo and monaural frequently
• 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 4).
• 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 (“AFT”) function (page 27).
No sound from the computer • Check the connection of the audio cable (page 28).
General
Problem Cause/Remedy
The TV turns off automatically
(the TV enters standby mode) • Check if the Sleep function is activated (page 24).
• “Power Management” is set to “On” when a PC is connected.
Some input sources cannot be
selected • Select “Video Labels” in the “Setup” menu and cancel “Skip” of the input
source (page 23).
The remote does not function • Replace the batteries.
The wide screen mode
changes spontaneously when
“Auto Wide” is “On” • During a transition between two programs, the TV detects the optimum
wide screen mode. During this period, an irregular wide screen mode may
appear.
• The wide mode is switched automatically according to the revised signal
with a Wide ID signal.
• The Auto Wide feature stops working temporarily when you press , and
resumes after a while. To fix in the manually selected wide screen mode, set
“Auto Wide” to “Off” in the “Screen” menu (page 22).
Text display is incomplete or
garbled
• Your area may not be able to receive Text. Text is displayed only in the area
that is covered by Text services.
• 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 4).
• Adjust the antenna direction. Contact a Sony dealer for advice.
• Signal transmission is too low. Try using a booster.
• Using the fine tuning (“AFT”) function may improve the picture (page 27).
Cannot play shooting games • Some shooting games which involve pointing a light beam at the TV screen
with an electronic gun or rifle cannot be used with your TV. For details, see
the instruction manual supplied with the video game software.
The TV cabinet creaks
• Changes in room temperature sometimes make the TV cabinet expand or
contract, causing a noise. This does not indicate a malfunction.
Static discharge is felt when
touching the TV cabinet • This is the same static discharge that is felt when touching metal door
handles or car doors especially when the air is dry, for example in winter.
This does not indicate a malfunction.
010COV.book Page 34 Monday, May 22, 2006 9:39 AM