User Manual BDS4621
Problem:Measures:
The external speaker has no sound. • Check that the speaker cables are connected appropriately.
•Check that the Display is not in ‘Mute’ mode.
•Check that the audio signal lines from the peripherals are connected properly.
The power indicator flashes.
The input image and signal is not received appropriately. ‘Signal ‘Out of Range’ message appears.
•Check that the input signal line is properly connected.
•Check that the screen is not in ‘Power Save’ mode.
•Select the correct input signal.
•For more information, refer to chapter ‘Factory Settings’.
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