Operation, Contrast – D.A.S. Audio DSP-26 USB User Manual

Page 34

Pressing

save the password and returns the display to the Utilities menu.

The unit will now not display and locked parameters. If all parameters for a particular Input or Output
channel have been locked the selection button for that channel will no longer display any associated
screens as there are no parameters available to adjust.

Unlocked parameters display as normal and can still be edited although the associated Program cannot
be stored back into its original locked location and must be saved to a new user memory. In order to
free up the memory location for further use the locked Program would have to be deleted, using the
Delete Prog facility in the Utilities.

The screen below shows a Program that has both been OEM locked, (indicated by the diamond symbol),
and that unlocked parameters have been edited,(indicated by the asterisk). The Program edited symbol
'*' is not displayed in the Lock setup mode.

To return to the Lock setup mode to revise the selection of locked parameters or to turn the locks off
altogether, select the Utilities mode and locate the lock screen. Press the

button or turn the

rotary encoder anti-clockwise to display the password screen. Enter the password and press

, the lock will now be switched off.

This second level of security operates in exactly the same way as OEM lock except that where 'OEM'
was displayed there is now the word 'Own' and the diamond icon is replaced by a padlock, see above
left. It is possible to use both these modes in conjunction in order to give particular access to some
parameters and not others. In this case both the padlock and the diamond symbols are displayed in a
single icon, see above right. The default password for the Owner lock is 'SOMA'.

The and

parameter button or rotary control increase/decrease the display contrast and viewing angle

of the LCD. A graphical indication of the parameter changing is displayed by a rotating line symbol.

SAVE/ENTER

SAVE/

ENTER

6.7 Owner Lock

7. Contrast

C-MARK DSP-26
1 UNUSED

1 UNUSED

SETUP
CONTRAST

OPERATION

Manual del usuario/ User´s manual

DSP-26