User's Manual

Chapter 11 Troubleshooting
DMA-1000 Series User’s Guide
77
V The content playback does not fill my television screen.
1 Check the DMA’s video output settings (see Section 9.9 on page 61).
2 The content may be a different format from your television. For example, a 4:3 format
video file will not fill the width of a 16:9 (widescreen) format television.
V The audio on my 5.1 channel speakers does not sound right or I only hear
audio from my rear left and right speakers.
When the DMA plays 5.1 channel files, it downmixes the analog or digital input and provides
2-channel (stereo) analog or digital output.
• On some 5.1 channel audio systems will only play on the rear left and right speakers.
• Some 5.1 channel audio systems can simulate the 2 channels to 5.1 channels, but the
sound will not be as good as with original 5.1 channel output.