Troubleshooting - Sony KP-FR43M31 Service Manual

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Troubleshooting

If you find any problem while viewing your projection 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" (
From "Setup" menu, select "Factory Settings". Then select "Yes" and press
Your projection TV will go blank for a few seconds, then the "Initial Setup" menu will
appear. Your projection TV will be set to factory settings, but certain problems may be solved.
Symptom
Snowy picture,
noisy sound
Distorted picture,
noisy sound
Good picture,
noisy sound
No picture,
no sound
Good picture,
no sound
Dotted lines or
stripes
Double images or
"ghosts"
No color
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Additional Information
• Check the antenna cable and connection on the projection TV, VCR and at
the wall (see page 27).
• 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 24).
• Display the "Channel Setup" menu and set the "Signal Booster" to "Auto"
from "Manual Program" (see page 24).
• Try using an external booster.
• Turn off or disconnect the external booster if it is in use.
• Display the "Channel Setup" menu and set the "
from "Manual Program"(see page 24).
• Display the "Channel Setup" menu and select the appropriate
"TV System" from "Manual Program" (see page 24).
• Check the power cord, antenna and VCR connections (see page 27).
• Press (power) to turn on the projection TV (see page 10).
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• Press ! (main power) on the projection TV to turn off the projection TV for
about five seconds, then turn it on again (see page 9).
• Press 2 + to increase the volume level (see page 9).
• Press to cancel the muting (see page 10).
• Display the "Sound" menu and select the appropriate setting for "Center
Speaker" (see page 21).
• Do not use a hair dryer or other equipment near the projection TV.
• Check the antenna setup. Contact a Sony dealer for advice.
• Use the fine tuning ("Fine") function (see page 24).
• Check the antenna setup. Contact a Sony dealer for advice.
• Turn off or disconnect the external booster if it is in use.
• Display the "Picture" menu and select "Custom" of "Picture Mode", then
adjust the "Color" level in "Picture Adjustment" (see page 20).
• Display the "Setup" menu and check the "Color System" setting
(usually set this to "Auto") (see page 26).
• Check the antenna setup. Contact a Sony dealer for advice.
Solutions
Sensitivity" to "Low"
) menu.
.