CH A1.5 User Manual page 31

Two-channel power amplifier
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(1) Menu title. When entering a menu item, the title also shows the parent menu. If the AUDIO SETTINGS menu is entered, the title line would display
A1.5 SETUP >> AUDIO SETTINGS.
(2) Shows the accessible parameters when entering the currently highlighted menu item. In this example, AUDIO SETTINGS is highlighted and the
second column shows the parameters accessible in the AUDIO SETTINGS menu.
(3) List of items in the current menu. Navigate from one item to another by pressing the UP [N] and DOWN [O] buttons. To enter the highlighted
menu item, press the OK [R] button. To return to the previous menu level press the CANCEL [Q] button. In this example, the CANCEL [Q]
button exits the Menu mode and sets the unit back to Normal mode.
Once a menu item is selected by a push of the OK [R] button, parameters for the corresponding menu item can be navigated and
accessed. As an example, the following drawing shows the display elements of the A1.5 SETUP >> AUDIO SETTINGS sub-menu.
(1) Menu title. A1.5 SETUP >> AUDIO SETTINGS shows that the parent menu is A1.5 SETUP. By pushing the CANCEL [Q] button, the unit returns to
the parent menu.
(2) This is the parameter Value column. For each item in the parameter column, the parameter Value item on the same line indicates the current
value of the parameter.
(3) This is the parameter column. The currently active parameter is highlighted. Use the UP [N] and DOWN [O] buttons to navigate from
parameter to parameter, and the OK [R] button to enter the edition mode of that parameter.
(4) If the first or last item in the parameter column is indicated by '...' it means that there are additional parameters not displayed currently on-
screen. Use the UP [N] and DOWN [O] buttons to navigate towards the '...' to make the corresponding parameters appear on screen.
Once a parameter not giving access to a further sub-menu is selected by pushing the OK [R] button, the A1.5 displays the
corresponding parameter adjustment screen. The following example shows the AUDIO SETTINGS >> AMPLIFIER MODE parameter
adjustment screen. Other parameters are similar but may show more (or less) choices for the parameter value. Once a parameter
is set to the desired value, an OK [R] button push saves the new parameter Value and gets back to the parent level (save and
exit). On the other hand, a CANCEL [Q] button push gets back to the parent menu (in the case of this example: AUDIO SETTINGS),
but possible modifications of the parameter Value are discarded (exit without saving).
Rev 1.0
A1.5 SETUP menu display elements
A1.5 SETUP >> AUDIO SETTINGS menu display elements
A1.5 User Manual
31

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