Sony DPS-V55 User manual

SONY.
Multi-Effect
Processor
Operating Instructions
Mode d'emploi
DPS-V55
© 1998 by Sony Corporation

I ak Ih TO a i i Ne eel a Te ihe Slee Ta a ie aa a era ail oR a rae a ile ead aN os ane
DEN
WARNING
To prevent fire or shock
hazard, do not expose the
unit to rain or moisture.
ee
This symbol is intended to alert the user
to the presence of uninsulated
“dangerous voltage” within the product's
enclosure that may be of sufficient
magnitude to constitute a risk of electric
shock to persons.
This symbol is intended to alert the user to
the presence of important operating and
maintenance (servicing) instructions in the
literature accompanying the appliance.
CAUTION
You are cautioned that any change or
modifications not expressly approved in
this manual could void your authority to
operate this equipment.
Owner's record
Phe modet and serial numbers are located
on the rear of the unit. Record the serial
number tn the space provided below. Refer
to them whenever you call upon vour Sony
dealer regarding, this product.
Model No. DPS-V55
Serial No.
For the customers in Canada
CAUTION
TO PREVENT ELECTRIC SHOCK, DO
NOT USE THIS POLARIZED AC PLUG
WITH AN EXTENSION CORD,
RECEPTACLE OR OTHER OUTLET
UNLESS THE BILADES CAN BE FULLY
INSERTED TO PREVENT BLADE
EXPOSURE,

Se IN Ea BL waite aay wed tee Meee eed ners Poh PM gO ag ee Oe
[SS ees
Welcome!
Thank you for purchasing the Sony Multi-
Effect Processor. Before operating the unit,
_ please read this manual thoroughly and
retain it for future reference.
Getting Started
Table of Contents
Main Features 4
How to Use This Manual 4
Functional Hierarchy 5
Names and Functions of Parts 6
Understanding the Effect Types and Program Structures 8
- Hooking Up 9
Basic Operations
Choosing a Program 10
Reading the Display 11
Outputting Without Effects (BYPASS) 11
Choosing a Program by Effect Type 12
Editing a Program
Choosing the Effects 13
Choosing a Structure 14
Changing Effect Parameters 14
Using the TAP Function 15
Saving Processed Effects 16
System Operations
MIDI Settings 17
Other Settings 18
Additional Information
Restoring the Original Factory Settings 19
Replacing the Memory Back-up Battery 19
Troubleshooting 19
Precautions 20
Specifications 20
MIDI Implementation Chart (Inside Back Cover)
Blank Chart (Back Cover)
EN

Qe
Getting Started
The DPS-V55 is a four channets multi effect processor.
Four channel construction
The DPS-V55 is outfitted with four inputs (agd outputs) and can
route the input signals ina variety of different wavs depending on
the chosen effect algorithms and program structures
Flexible effect algorithms and program structures
The DPS-V585 incorporates a total of 45 different effect algorithms
divided into three different types: deh, 2ch (stereo), and Mono-
Pair. Each effect contains several adjustable parameters and can be
easily modified. Inaddition 2ch and/or Mono-Pair effects can be
used in combination within a program, and the program structure
can be switched between serial and parallel, allowing vou to take
full advantage of the four channel construction.
User-friendly operating environment
A primary concern when creating the DPS-V55, was to provide an
intuitive operating system for creative sound control. All effect
parameters can be accessed directly using the EDET PARAMETER
buttons.
Large memory banks
In addition to the 200 different preset programs (numbers
001~200) created by musicians and engineers from around the
world (preset memory), there is also,room for you to store up to
200 of your own original programs in the user memory (Numbers
201~400). We've also included a search Function so you can recall
the programs you need without having to remember their
program numbers.
Search function
The search function lets you locate programs you want by
specifying the tvpe of effects they contain. (See page 12.)
TAP function
The TAP function lets you adjust certain parameters or trigger
certain effects simply by tapping on the ENTER (TAP) button. (See
page 15.)
MIDI compatibility
The MIDI interface lets you conduct program change and data
save operations. (See page 17.)
How to Use This Manual
These operating instructions describe setup and operating
procedures for the DPS-V55 multi-eftect processor.
Before using this unit we do recommend taking a glance at the
“Functional Hierarchy” chart on page 5 and reading
“Understanding Effect Algorithms and Program Structures” on
page § to familiarize vourselt with the unit.
“Hooking Up” shows vou how to make different kinds of
connections between this unit and instruments, mixers, and/or
components.
The remaining chapters show vou how to operate the unit. Refer
to cach as necessary.
For specific information regarding the individual effects and
parameters, refer to the separate “Effect Parameter Guide.” For
information regarding the preset memory, refer to the separate
“Preset Memory Catalog.”
¢ The following icon is used in this manual:
ate
ake
Indicates hints and tips for making the task casicr.

SS ee
SPO ee we ta gs a
Functional Hierarchy
Program number
FxA On/Off
FxB On/Off
Parameter 1
*
Parameter n
Parameter 1
‘
Parameter n
Master Level (0 ~ 100)
Effect A Type Number
Structure Type
Effect B Type Number
Effect Type Number
Program Number
Execute (push ENTER)
Tap Function
Bypass or Muting
Channel (1 ~ 16)
Omni Mode (On/Off)
Out/Thru (Out/Thru)
}-——— Program Change Table (Prog #, #)
Bulk Trans (From, To)
PLAY
Sgt
EDIT T Effect On/Off ae
FxA
FxB |
'——— Master Level
FxXTYPE Fx Type |
Search [
SAVE 5 Program Number
Program Name
—¥§— Execute
TAP
; BYPASS
SYSTEM MIDI
Set Up
| : Bypass.Mode (Bypass/Muting)
Tap Mode (x's / x"/3 / x¥o/ x1 / x2 / x3)
Ben

6
Getting Started
Names and Functions of Parts
Front panel
@® (Power switch)
Press this switch to turn the power on and off. Turning
on the power on recalls the last used memorized effect
and activates play mode automatically.
Effect algorithm list
Numbers and names of the 45 available effect
algorithms. 01~09 are 4ch algorithms, 10~36 are 2ch
algorithms, and 37~45 are Mono-Pair algorithms. (See
“Understanding Effect Algorithms and Program
Structures” on page 8 for details).
Input level indicators
Light green, orange, or red to indicate strength of the
signal input to the respective channel (1~4).
Green = -30 to -6 dB; Orange = <6 to -2 dB; Red = clip
(greater than -2 dB).
Display
Displays various information such as program
numbers, program names, effect numbers, effect
names, structures, parameter values, etc.
Fx TYPE (SEARCH) button
Use to select an effect type or program structure.
Also use to search for program by effect type (see page
12).
BYPASS button
Press to turn the selected program on or off. (Can also
be set to mute the output of the processor, see page 18.)
SAVE button
Use this button to save a-customized program.
SYSTEM button
Use this button to access the MIDI and system setup
parameters.
Rotary encoder
Use to select program numbers and make adjustments
to parameter settings.
10 INPUT LEVEL adjustment knobs
Turn the knob to the left or right to adjust the input
11
12
13
level of the respective channel (1~4). The input level
can be increased up to 12 dB above unity* without
clipping.
* When the input and output levels are the same. (On this
unit, unity is achieved when the mark on the INPUT
LEVEL knob is pointing toward the large index mark
(located at approximately 1 0’clock).)
EDIT PARAMETER (SKIP) buttons
Use to select the parameter you want to adjust when
customizing an effect.
Press both buttons at the same time to skip to another
parameter group, see page 14.
EXIT button
Press to return to the play mode.
ENTER (TAP) button
Use to confirm SAVE operations (etc.).
Also use as a trigger, or to set time-variable parameters
(see page 15).

Names and Functions of Parts
Rear panel
1 2 3 4
LCD CONTRAST knob
Use to adjust the contrast of the display on the front
panel.
MID! OUT/THRU terminal
For sending and/or relaying MIDE command signals
from the processor to other components. To switch
between OUT and THRU, see pages 17~18.
MIDI IN terminal
Input for MIDI command signals. Use a commercially
available MIDI cable to connect this terminal to another
component's MIDI OUT (or THRU) terminal.
OUTPUT jacks (1~4) -
Standard output jacks for channels 1, 2, 3, and 4.
Connect to and amplifier or mixer (etc.).
Jacks are divided into two groups:
GROUP A (1 (L) and 2 (R))
GROUP B (3 (L) and 4 (R))
Output level selector
Use to set the output level of the OUTPUT jacks to
match the input level of the connected equipment.
You can select a +4 dBu or -10 dBu output level.
This setting effects all jacks (1, 2, 3, and 4).
INPUT jacks (1~4)
Standard input jacks for channels 1, 2, 3, and 4.
Connect to mixer, CD player, or keyboard (etc.).
Jacks are divided into two groups:
GROUP A (1 (L/ MONO) and 2 (R))
GROUP B (3 (L/ MONO) and 4 (R))
When inputting a monaural signal, use the 1 or 3
(MONO) jacks. The signal is sent to both of the
channels in the respective group.
Input level selector
Use to set the input level of the INPUT jacks to match
the output level of the connected equipment.
You can select a +4 dBu or -10 dBu input level.
This setting effects all jacks (1, 2, 3, and 4).
AC power cord
Connect to an AC power outlet.
7 7

BEN
Getting Started
Understanding Effect Algorithms and Program Structures
Effect algorithms
This unit contains three types of effect algorithms: 4dch, 2ch,
and Mono-Pair.
4ch
2ch
Mono-Pair
The 4ch effects (algorithms # 01~09) are designed to handle
four channels simultaneously. These are also the highest
quality effects. Consequently, programs containing these
effects can not contain any other effects.
2ch effects (algorithms #10~36) and Mono-Pair effects
(algorithms # 37~45), on the other hand, are designed to
handle two channels simultaneously and can be used in
various combinations within a program. Each program can
contain two 2ch effects, two Mono-pair effects, or one 2ch
eftect and one Mono-Pair effect.
The 2ch effects are “traditional” stereo effects.
Mono-Pair effects are combinations of two parallel mono
effects (one for each channel).
Program structures
Each program can contain up two effects (FxA and FxB)
depending on the type of eftect selected.
Ifa 2ch or Mono-Pair effects are selected, the program
contains two effects (one, or both can be turned off if
necessary). When a program contains two effects, the way
the unit routes the signals through the effects is controlled
by the program structure. There are two possible program
structures: parallel (/) and serial (9).
Parallel (/) program
[i reece
TC) ora CT!
2 (10~45) 2
3 3
Oe,
4 La (10~45) a 4
FxA and FxB are completely independent.
Serial (>) program
1+3 1,3
FxB
(10~45)
FxA
(10~45)
2+4 2,4
The sound from FxA is fed into FxB for further
processing before being output.
If a dch effect is selected, the program contains only one
effect (the other effect is automatically disabled).
Example of program containing a 4ch effect
PWN
FxA only

Et Pet
a
Th
ay
ae
|
Hooking
Up
¢
Before
connecting
this
unit
to
another
device,
be
sure
to
unplug
the
AC
power
cord
from
the
power
outlet.
*
Turn
off
the
power
switch
on
this
unit
and
all
components
to
be
connected,
such
as
keyboards
and
active
speakers
(speakers
with
built
in
amplifiers).
ory
*
After
all
the
connections,
double
check
that
the
connections
are
correct
before
plugging
the
AC
power
cord
back
into
the
power
outlet.
¢
If
the
connected
components
output
large
signals
that
cause
distortion,
adjust
the
INPUT
LEVEL
knobs
on
this
unit
to
lower
the
input
level,
or lower the
output
level of
the
connected
component.
Example
1:
Hooking
up
to
instruments
Exaniple
2:
Hooking
up
a
mixer
(Mono
send,
Stereo
return)
Keyboard
| Electae Guitar
t
| Guilae Pie Ampater
(N | Effect Send |
Monox2t
{ 1 Etfect Return
§ >
HADI IN TVG stereo «>
i—as— ite ee eT) iss — 1-2 ee t—1— FT er)
s
U.
fecer (MDM Xd etc. 1
Active
Speaker SpeaKe
Mixer (MOM-X4 etc.)
Example
3:
Hooking
up
to
a
mixer
(cutting
the
direct
sound)
(Stereo
send,
Stereo
Return)
“Alain Moriior Speane System
——- Microphones
7) n"
r235 en 4 | a
(em PITT .
:
|
<
Effect
Sena
=
{
.
ng
1Stereo
x
2i
5
oom
1 i _—e me e rr
ote
DAT Recorders + - T Ettect Returr:
| | (Stereo x 2)
laideace
—=
- Audio bling Console '
S- P=-— om ee el ees _ J
SS Se] dS
—— | =
4
. CO Player,
etc
‘
When using the processor in a send-return loop
*
When
using
effect
that
have
an
effect
level
parameter,
we
recommend
setting
the
direct
sound
to
“0”
so
that
only
the
sound
of
the
effect will be output.
¢ We also recommend setting the BYPASS function to “Muting” (as shown on page 18).
Qe

Basic Operations
® Level indicators Display 5 Rotary encoder
INPUT LEVEL (1~4)
Choosing a Program 3 Turn the rotary encoder to select a
program (001~400).
The processor comes with 200 different preset programs The program numbers (and corresponding names)
(numbers 001~200) as well as room for 200 user programs appear in the display as you turn the jog dial.
for storing the programs you create (numbers 201~400). Use
the following procedure to choose the program you desire.
1 Press © to turn on the power.
After a few seconds§, the pla 2 screen appears.
ter a few seconds, the Blay mode screen appears Before you turn on the connected components
Be sure to turn the volume level down to avoid an unexpected
0 0 1 S urper R ever b output of massive volume.
eFxA: 11/eFxB: 12
You can also search programs by effect type
See page 12 for details.
2.) Turn INPUT LEVEL (1~4) to adjust the input
levels.
If an input level indicator lights red (clip), the input
level for that channel is set too high. Be sure to set the
input level correctly since it has a direct relationship to :
the quality of the effects (see page 6 for details).
2 = INPUT LEVEL 3 ==)
Ce
10