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6. Operating the TDX2
6.1. Preliminary Set-up
The following procedure should be followed when first installing the TDX2.
Connect the unit to a mains outlet with the mains cable provided, via the IEC
connector located on the back of the unit. The unit is switched on by flicking the
power switch. The unit will take several seconds to load.
The menu is accessed by pressing the ‘MENU’ key. The relevant sub-menus are
selected by using the ‘BACK’, ‘NEXT’ and ‘ENTER’ keys as described in the
sections below.
6.2. Loading a factory preset.
Press ‘MENU’ and use the ‘BACK’ and ‘NEXT’ keys to select ‘Xover’ on the
screen. Press ‘ENTER’. Display ‘Load a Xover’ using the ‘BACK’ and ‘NEXT’ keys,
and press ‘ENTER’ to select. Select the desired crossover by pressing ‘BACK’ and
‘NEXT’ keys. Once the desired crossover is displayed, press ‘ENTER’. The
crossover will load automatically.
6.3. Designing your own crossover.
Press ‘MENU’ and use the ‘BACK’ and ‘NEXT’ keys to select ‘Xover sub-menu’ on
the screen. Press ‘ENTER’. Use the ‘BACK’ and ‘NEXT’ keys to select ‘Design a
Xover’, then press ‘Enter’ to select. Follow the set-up wizard to design your
crossover. The menu functions will be explained in the Section 9.
When in a menu use the ‘BACK’ and ‘NEXT’ keys to display menu options. When
the required menu is shown, press ‘ENTER’ to confirm selection. The current
selection will be marked by a ‘ * ’ star.
To program each individual channel, press the ‘GAIN’ button on the relevant
channel. The channel data will then be displayed. Use the ‘BACK’ ,‘NEXT’,
‘ENTER’, ‘FREQ’, ‘Q’ and ‘GAIN’ keys to select HPF, LPF, parameters etc. See
Section 8 for more information on Function screens.
When designing a new crossover the HP and LP filters will be set to their defaults,
see appendix 2.
If no action is taken in the menu mode the unit will return to normal 'default' mode.
Repeat above instructions to return to menu mode.