Lexicon MPX 550 - Manual (Page 23)

Getting Started
MPX 550
1-7
"S" stands for stereo, "L" stands for mono left, "R"
stands for mono right, and "D" stands for digital.
"NoD" appears when digital input is selected, but no
valid digital audio signal is present. The number after
the letter indicates the sample rate (44.1 or 48kHz).
When the processor is in saturation, the letters "OVL"
overwrite the input type indicator. This signals the
need to reduce input levels or the value of a
parameter on the verge of feedback. "OVL" does not
indicate input overload.
3. Program Number
Indicates the number of the program that is loaded.
When a different program is cued, its number will
appear in inverse video below the program number
after a period of time.
4. Program Name
Indicates the name of the selected program.
5. Bank Name
Indicates the name of the selected bank.
6. EDIT Knobs 1 to 4
Indicates the function of EDIT knobs 1 to 4.
7. Tempo
Indicates the current tempo as well as the current
setting of the System Mode parameter Tempo Mode
(see page 3-5) - "P" for Program, "G" for Global. If
the current program is not affected by tempo, this
area of the display will be blank.
8. Routing Configuration
Shows the routing configuration for the selected
program (see page 4-18).
9. Messages
Displays miscellaneous information, such as MIDI
activity, Bypass state, S/PDIF status, etc. When no
messages are required, this area of the display will be
blank (as pictured on the previous page).