Yamaha YDG2030 - Manual (Page 11)

9 – Utilities
YDG2030
Utilities
The
[UTILITY] key allows you to set up various system parameters for the unit. Repeated
presses of the key will cycle you through the following modes. You can also use the
[%] and
[%]
keys to cycle through these parameters (but this will not return to the equalization set-
ting display):
NOTE
You can also exit the UTILITY mode by pressing the
[DISPLAY] key.
SYSTEM SETUP
Only one parameter is available here: EMPHASIS. The emphasis function is a type of noise
reduction and can effectively be used to reduce the high-frequency noise produced during
A/D conversion and D/A conversion. It causes some deterioration of the dynamic range in
the high-frequency range, however.
Because this equipment uses a 20-bit AD/DA converter, a sufficient dynamic range is
assured even when the emphasis function is turned off. Setting it to OFF will work best for
most material most of the time.
Use the F encoder to turn emphasis on and off (this trips
an internal relay, so you will hear a “click” as this is
switched).
TITLE EDIT
Each equalization setting may have a name. This may be useful in a mobile PA setup which
is often used at the same venues at different times (a setting named “UNIV. STADIUM” is
easier to remember again than program 23). Names set using this function are displayed on
the screen whenever you step through the memory areas using the
[%] or [^] keys.
Use the F encoder to select a character (0-9, A-Z, a-z +
punctuation) and the
[L/<] and [R/>] keys as cursor keys to
determine which character will be edited. Use the [STORE]
key as an easy way to enter a space.
The [UTILITY] key will be lit for all these displays
Y-485 COMM. I/O
Equalization
setting display
SOFTWARE PROTECT DELAY DISPLAY PARAMETER COPY MIDI CONTROL
SYSTEM SET UP BULK DUMP TITLE EDIT Y-485 NETWORK