Instruction manual

DSR-4550 43
Operating the DSR-4550
• If the AudioMix option (described on page 25) is set to Dual Mono and a
language pair is not available that matches the user’s choice for Left and Right
languages, the DSR-4550 selects and outputs the first occurrence of the Left
language choice. The system cannot take a Left from one audio pair and a Right
from another. If there is no match for the Left language choice, the DSR-4550
uses the default language setting.
• There is an interaction between the Language (Lang) menu (described on
page 41) and the AudioMix field of the Audio menu described under "Audio1
and Audio2 Menus" on page 24:
• If the user had previously selected Stereo or Mono in the AudioMix field
and a specific language as the audio output in the Lang menu, but later
changes the AudioMix menu setting to Dual Mono, the Dual Mono
changes in this menu to the same language specified for both Dual Mono
channels and a caution screen displays. After changing the AudioMix menu
to Dual Mono, reselect the languages desired here, in this menu.
• If the user previously selected Dual Mono in the AudioMix field with two
different languages as audio outputs in the Language menu, but later selects
Stereo, Stereo Surround, or Mono in the AudioMix field, the output in this
Language menu automatically is set to the first occurrence of a specified
language (the one defined for the Left channel first, then for Right channel if
there is no match for the Left). In this case, the same caution screen appears.
InputMode Field
This read-only field indicates the incoming audio signal of the active service.
Text Lang Menu
This Text Language menu has two fields that allow the user to modify and view the
status of the language for the subtitle display. Press the

buttons until the Text
Lang (Text Language) menu appears (shown below).
Display Field Default: Off
Refer to the Display field description under the Audio1 Language menu on page 41
for the All, Available, and Status options. This field also has a fourth option, Off,
which disables subtitles.
Read-only
E All
TEXT LANG Display