Lexicon CP-1 User Manual download pdf (Page 23)

Page 19

CP-1 Digital Audio Environment Processor

To Load, Modify and

Store Programs

Using the

Programs

The CP-1 contains four basic programs: Panorama, Ambience, Reverb and

Surround. Each program has three variations which occupy one row on the

remote control.

Pushing one of the buttons numbered 1 through 12 during normal opera-

tion will load that program. Whenever the CP-1 is turned on, it will load the

program that was running when it was turned off.

Each program has a number of parameters that you can vary with the three

PARAMETER keys. The parameters for each program are listed in the

section on individual programs. The PARAM key displays the current

parameter and its value for about five seconds. If PARAM is pushed during

this period it will select the next parameter. Pushing the PARAM UP or

DOWN keys at any time will display and change the parameter’s value in

the direction you have selected.

The CP-1 contains a total of 24 program registers organized into two banks

of 12 each. Each of the 12 program buttons, therefore, will load one of the

factory presets or one of the 12 user registers, depending on which bank is

currently in use. The factory preset programs are denoted by: PRESET in the

upper left of the display, with the program number beneath. The program

title appears in the right half of the display, with the basic program name

above and the variation below. The BANK button switches between

whichever of the 12 PRESET variations is running and the corresponding

USER register or vice-versa. For example, if you are running USER 7,

pressing BANK will switch to PRESET 7.

When the CP-1 leaves the factory each User register contains a duplicate of

the Preset program of the same number. If you maintain this arrangement,

the labels on the remote will continue to describe the contents of both

registers. You can, however, store a version of any program in any of the

User registers.

The CP-1’s User registers can be cleared and reloaded with duplicates of the

factory Preset programs at any time. Press and hold the PARAM key while

you turn the CP-1 on; continue to hold down PARAM for 5 seconds. This

puts the unit into TEST mode. Push EFFECT MUTE to clear and reload the

User registers and to restore all initial settings of Volume, Balance, Contrast,

Configuration, etc. The display will read: RESTORE DEFAULTS. Push

PARAM again to begin normal operation.

While running a Preset program you can change any of its parameters to see

how they affect the sound. These changes will be lost when you turn the CP-

1 off or change programs, unless you explicitly store the changes. (See page

27.)Changes made in the value of parameters within a User program,

however, are stored with that program immediately and automatically.

This includes settings of EFFECT LEVEL and FRONT/REAR BALANCE

but not of the LEFT/RIGHT BALANCE or VOLUME controls. You do not

have to perform any specific storage routine to create a new variation in a

User register; it happens whenever you change a parameter.

Test Mode

PARAM

BANK

To load a program:

1. Push BANK to select

USER or PRESET

2. Push a program # to load.

3. Changes to PARAM, EFFECT

LEVEL and F/B BALANCE store

automatically in USER Bank.

4. To store changes for a PRESET

Bank program, see page 27.

EFFECT BALANCE VOLUME

MUTE

EFFECTSYSTEM

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Lexicon CP-1 User Manual Page 23

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