Yamaha SPX990 SPX990 Owners Manual Image - Page 6

Front, Panel

Page 6 highlights

CONTROLS AND CONNECTIONS THE FRONT PANEL O (1) MIT ? = ' ' . 1:0-11'' 1-1- 1 I g!".ZjIZ' "teri I :f i n 164 : L - - -" I- 1:71 j I i i i 1 I I I MIORV MIT c. --/- MOM ... ...MOM O O POWER Switch Press to turn the power ON and OFF. When the power is turned ON, the last program and parameter selected will be automatically recalled. O INPUT LEVEL Controls These concentric controls vary the input level of the analog input. The inner control adjusts the Lch level and the outer control the Rch level. • Input Level Meter The stereo input level meter consists of eight Lch and Rch segments per channel, corresponding to -42dB, -36dB, -30dB, -24db, -18dB, -12dB, -6dB and CLIP input. O Memory Indicators Show the selected memory type : PRESET, USER or CARD. O Input Select Indicator Show the input mode : STEREO or MONO (refer to page 9). O MIDI Indicator The indicator will light up whenever a MIDI signal is received through the MIDI IN terminal. MEMORY No. Display Displays the memory No. of the program presently selected. The display flashes during memory No. selection and lights continuously upon execution of recall and store operations. O LCD Display The LCD display indicates the titles of selected effects, parameter values, messages, etc. 4 O Function Keys These keys are used for direct recall (see page 11) or normal recall as well as for store operations, and editing of parameters and values of functions show on the LCD display at the corresponding positions. O DATA ENTRY Dial The dial allows changing the program memory No. or parameter values. O PAGE Select Keys ( 9' ) The O and keys allow selection of menu numbers. Press the key corresponding to the direction in which you want to increment or decrement. • MEMORY Key and Indicator This key is used to activate the memory mode. The indicator will light up when the key is pressed. The key is also used for selecting the memory type (PRESET, USER or CARD). • STORE Key This key is used to store edited effect programs in one of the user memory location or the memory card. ( For program storage, refer to page 16.) • EDIT Key and Indicator Press this key to enter the edit mode. When the edit mode is activated, the indicator will light up. BYPASS Key and Indicator When this key is pressed, effects will be bypassed and the input signal is fed directly to the output. The indicator lights, while effects are bypassed. O MEMORY CARD Slot An optional memory card (Yamaha MCD32 or MCD64) can be inserted to expand the storage capacity.

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CONTROLS
AND
CONNECTIONS
THE
FRONT
PANEL
MIT
O
1
-1-
1
?
=
I
g!".ZjIZ'
"teri
I
:f
i
n
6
14
I
MIORV
MIT
'
:
c
.
'
-
1:71
j
I
I
1
i
i
i
MO
(1)
.
1:0-11
''
L
-
-
-"
I
--/-
M
...
I
...MOM
O
POWER
Switch
Press
to
turn
the
power
ON
and
OFF.
When
the
power
is
turned
ON,
the
last
program
and
param-
eter
selected
will
be
automatically
recalled.
O
INPUT
LEVEL
Controls
These
concentric
controls
vary
the
input
level
of
the
analog
input.
The
inner
control
adjusts
the
Lch
level
and
the
outer
control
the
Rch
level.
Input
Level
Meter
The
stereo
input
level
meter
consists
of
eight
Lch
and
Rch
segments
per
channel,
corresponding
to
-42dB,
-36dB,
-30dB,
-24db,
-18dB,
-12dB,
-6dB
and
CLIP
input.
O
Memory
Indicators
Show
the
selected
memory
type
:
PRESET,
USER
or
CARD.
O
Input
Select
Indicator
Show
the
input
mode
:
STEREO
or
MONO
(refer
to
page
9).
O
MIDI
Indicator
The
indicator
will
light
up
whenever
a
MIDI signal
is
received
through
the
MIDI
IN
terminal.
MEMORY
No.
Display
Displays
the
memory
No.
of
the
program
presently
selected.
The
display
fl
ashes
during
memory
No.
selection
and
lights
continuously
upon
execution
of
recall
and
store
operations.
O
LCD
Display
The
LCD
display
indicates
the
titles
of
selected
effects,
parameter
values,
messages,
etc.
O
Function
Keys
(
/
)
These
keys
are
used
for
direct
recall
(see
page
11)
or
normal
recall
as
well
as
for
store
operations,
and
editing
of
parameters
and
values
of
functions
show
on
the
LCD
display
at
the
corresponding
positions.
O
DATA
ENTRY
Dial
The
dial
allows
changing
the
program
memory
No.
or
parameter
values.
O
PAGE
Select
Keys
(
9'
)
The
O
and
keys
allow
selection
of
menu
numbers.
Press
the
key
corresponding
to
the
direction
in
which
you
want
to
increment
or
decrement.
MEMORY
Key
and
Indicator
This
key
is
used
to
activate
the
memory
mode.
The
indicator
will
light
up
when
the
key
is
pressed.
The
key
is
also
used
for
selecting
the
memory
type
(PRESET,
USER
or
CARD).
STORE
Key
This
key
is
used
to
store
edited
effect
programs
in
one
of
the
user
memory
location
or
the
memory
card.
(
For
program
storage,
refer
to
page
16.)
EDIT
Key
and
Indicator
Press
this
key
to
enter
the
edit
mode.
When
the
edit
mode
is
activated,
the
indicator
will
light
up.
BYPASS
Key
and
Indicator
When
this
key
is
pressed,
effects
will
be
bypassed
and
the
input
signal
is
fed
directly
to
the
output.
The
indicator
lights,
while
effects
are
bypassed.
O
MEMORY
CARD
Slot
An
optional
memory
card
(Yamaha
MCD32
or
MCD64)
can
be
inserted
to
expand
the
storage
capacity.
4