Sony KV-DB29: x Troubleshooting
x Troubleshooting: Sony KV-DB29
x Troubleshooting
If you find any problem while viewing your TV, you can either use the “Factory
Settings” function or check the Troubleshooting guide below. If the problem
persists, contact your Sony dealer.
“Factory Settings” function
Press the WEGA GATE button. Choose “Settings” and go to “Setup” ( ) menu.
From “Setup” menu, select “Factory Settings”. Then select “Yes” and press
. Your
TV will go blank for a few seconds, then the “Initial Setup” menu will appear. Your
TV will be set to factory settings, but certain problems may be solved.
Symptom Solutions
Snowy picture,
• Check the antenna cable and connection on the TV, VCR and at the wall
noisy sound
(see page 28).
• Check the antenna setup. Contact a Sony dealer for advice.
• Display the “Channel Setup” menu and select “Manual Program” to preset
the channel again (see page 25).
• Display the “Channel Setup” menu and set the “Signal Booster” to “Auto”
from “Manual Program” (see page 25).
• Try using an external booster.
Distorted picture,
• Turn off or disconnect the external booster if it is in use.
noisy sound
• Display the “Channel Setup” menu and set the “Signal Booster” to “Off”
from “Manual Program”(see page 25).
Good picture,
• Display the “Channel Setup” menu and select the appropriate
noisy sound
“TV System” from “Manual Program” (see page 25).
No picture,
• Check the power cord, antenna and VCR connections (see page 28).
no sound
• Press ?/1 (power) to turn on the TV (see page 9).
• Press ! (main power) on the TV to turn off the TV for about five seconds,
then turn it on again (see page 8).
Good picture,
• Press 2 + to increase the volume level (see page 10).
no sound
• Press to cancel the muting (see page 9).
Dotted lines or
• Do not use a hair dryer or other equipment near the TV.
stripes
• Check the antenna setup. Contact a Sony dealer for advice.
Double images or
• Use the fine tuning (“Fine”) function (see page 25).
“ghosts”
• Check the antenna setup. Contact a Sony dealer for advice.
• Turn off or disconnect the external booster if it is in use.
No color
•
Display the “Picture” menu and select “Custom” from “Picture Mode”, then
adjust the “Color” level from “Picture Adjustment” (see page 20).
• Display the “Setup” menu and check the “Color System” setting
(usually set this to “Auto”) (see page 27).
• Check the antenna setup. Contact a Sony dealer for advice.
Picture slant
• Keep external speakers or other electrical equipment away from the TV.
• Display the “Picture Position” under “Setup” menu, then adjust “Picture
Rotation” and “Picture V-Position” so that the picture is aligned to the TV
screen (see page 26).
30 Additional Information
Symptom Solutions
Abnormal color
• Keep external speakers or other equipment away from the TV. Do not
patches
move the TV while the TV is turned on. Press ! (main power) on the TV
to turn off the TV for about 15 minutes, then turn it on again to
demagnetize the TV.
• Check the antenna cable and connection on the TV, VCR and at the wall
TV cannot receive
(see page 28).
stereo broadcast
sound.
• Check the antenna setup. Contact a Sony dealer for advice.
or
Stereo broadcast
sound switches
on and off or is
distorted.
Teletext display is
• Check the antenna cable and connection on the TV, VCR and at the wall
incomplete
(see page 28).
(snowy picture or
• Check the antenna setup. Contact a Sony dealer for advice.
double images).
• Display the “Channel Setup” menu and set the “Signal Booster” to “Auto”
from “Manual Program” (see page 25).
• Use the fine tuning (“Fine”) function (see page 25).
The
1
(standby)
• Count the number of times the 1 (standby) indicator flashes.
indicator on your TV
Press ! (main power) to turn off your TV. Contact your nearest Sony
flashes red several
service center.
times after every
three seconds.
The TV screen
• The “Signal Booster” is functioning to detect a weak signal. This does not
sometimes goes
indicate a malfunction.
blank for slightly
longer than usual
during channel
change.
• Some shooting games which involve pointing a light beam at the TV
Cannot play
shooting games.
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.
TV cabinet creaks.
• Changes in room temperature sometimes make the TV cabinet expand or
contract, causing a noise. This does not indicate a malfunction.
A small “boom”
• The TV’s demagnetizing function is working. This does not indicate a
sound is heard
malfunction.
when the TV is
turned on.
Thin lines appear
• The visible lines that sometimes appear on your TV screen are shadows
on the TV Screen.
from the damper wires used to stabilize the aperture grille of the Trinitron
picture tube. This does not indicate a malfunction.
Additional Information
31
Оглавление
- KV-DB29
- x TV front and rear panels
- x Using the remote control and basic
- x Selecting the picture and sound
- x
- x Operating optional components
- x Introducing the WEGA GATE
- x “Settings” Adjustment
- x Troubleshooting
- x Specifications
- x Использование пульта ДУ и базовые
- x Bыбор режимов воспроизведения
- x
- x Использование дополнительных