COBY electronic TFDVD7052 用户手册
27
TROUBLESHOOTING
Ensure that the TV and amplifier connections are secure and correct.
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Try a different Audio track of the DVD by pressing AUDIO.
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Ensure that the MUTE function of the TV, Amplifier, or Player is not engaged.
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The remote control doesn’t work.
Ensure that the Power Switch has been physically set to the ON position.
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Ensure that there are no obstacles between the remote and the player.
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Point the remote at the remote sensor on the main unit.
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Ensure that the batteries in the remote retain a charge and have been installed correctly.
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Try replacing the remote’s batteries.
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The player has malfunctioned.
Unplug the player. After 30 minutes, plug in and power on the player -- the restore function should reset
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the player.