Troubleshooting – Sony KV-27V55 User Manual
Page 60
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Troubleshooting
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Poor or no picture (screen not lit), good sound
• Adjust PICTURE.
• Adjust BRIGHTNESS.
• Check antenna/cable connections.
Good picture, no sound
• Press VOLUME on the TV or VOL + on the Remote Commander.
• Press MUTING on the Remote Commander.
• Check that the MTS setting is set correctly.
• Check that the TVA/IDEO button is set correctiy.
• Check that SPEAKER is set to ON.
No picture (screen not lit), no sound
• Is POWER switched on ?
• Check the power cord connection.
• Check that the TVA/IDEO button is set correctly.
• Check that S VIDEO is set to ON.
No color
• Is it a color program ?
• Adjust COLOR.
Snow and noise only
• Is it an active or the correct channel ?
• Check the CABLE setting.
• Check antenna/cable connections.
Dotted lines or stripes
This is often caused by local interference. (e.g. cars, neon signs,
hairdryers etc.) Adjust the antenna for minimum interference.
Double images or ghosts
Reflections from nearby mountains or buildings often cause this
problem. A highly directional outdoor antenna or a CATV cable may
Improve the picture.
Tty another channel. It could be station trouble.
If the problem persists, contact your nearest service facility.