User's Manual

Macro Image Technology,inc 14
or RGB output. Output Resolution selection is accomplished by Output Sel
button on the front panel. All display format (1080p, 1080i, 720p, 1024p, 768p,
480p) are available.
Aspect Ratio Selection
The STB allows you to choose a display ratio one of 16:9 or 4:3.
You can select display vatio in the menu within audio/video sub menu.
<Aspect Ratio formats>
The 16:9 and 4:3 pictures represent the incoming source signals received by
the STB.
Dolby Digital (AC -3) Audio
Dolby Digital (AC-3) 5.1 channel surround sound delivers CD-quality sound.
AC-3 provides five discrete full-bandwidth channels for front left, front right,
center, surround left and surround right, plus a LFE (Low Frequency Effect)
subwoofer channel.
Internal Dolby Decoder
MDR-500 outputs 5.1 channel surround sound by an internal AC-3 decoder and
does PCM decoding for external audio input. It also support down mix to Two
Left/Right Channel
External Dolby Decoder (Optional)
For a full Home Theater sound experience, an external AC-3 decoder and
multichannel amplifier must be connected to the STB.
Stereo Output
The internal decoder converts compressed audio data, up to 5.1 channels, into
two CD-quality stereo audio outputs, delivering stereo sound.