The Input Status Menu {Stat; The Delay Menu {Dlay - Miranda AAP-711i Notice D'installation Et D'utilisation

Guide to installation & Operation

3.4.1 The input status menu {STAT}

This menu visualizes the status of the reference input. It also indicates the RMS value of the analog
inputs and outputs associated to the digital 0 dBFS (full scale). These parameters can be read by
remote control.
Procedure for reference inputs status
In stand alone mode the display indicates the reference type seen by the module (PAL, NTSC, AES,
WORD), if there is no valid signal at the inputs NONE is displayed. An AES signal connected at the
D-Sub connector has a higher priority than any signal at the BNC. If ABus input is selected as
reference source (video synchronizer menu), the validity of the 27 MHz signal delivered by the video
module is indicated by ABus displayed.
• Press [+] or [-] displays {REF},
• Press [SEL] displays the current reference, NONE, ABus, PAL, NTSC, AES, WORD.
• Press [SEL] or [ESC] to return to the previous menu.
Procedure for 0dBFS value
This display indicates the RMS value of sine wave present to the analog outputs when a 0 dBFS
signal is applied on digital input with all level adjustments set to 0 dB. It will be +24, +22, +21, +20,
+18, +16, +15 dBu.
• Press [+] or [-] displays {STAT},
• Press [SEL] displays REF, use [+] or [-] to select dBFS,
• Press on [SEL] displays the current parameter value in dBu,
• Press [SEL] or [ESC] to return to the previous menu.

3.4.2 The delay menu {DLAY}

This menu is used to configure the delay applied to an analog input. The value of the delay is the
sum of a fixed part accessed via the {FIXD} menu and a remote controlled variable part (tracking
delay) accessed via the {TRAK} menu. The total maximum value of the delay is 10 sec. for a 48 kHz
output sample rate. When TRAK is on, the maximum value displayed by {FIXD} menu is reduced of
the amount of delay reserved for tracking.
The {LINK} menu, AAP-712i only, enables to copy the tracking delay from channel 1 to channel 2. A
precise description of operating mode is given at section "Fixed or remote controlled delay". These
parameters can be accessed by remote control.
Procedure
• Press [+] or [-] displays {DLAY},
• Press [SEL] displays I-1&2, use [+] or [-] to scroll through the available channels, I-1&2, I-1, I-2
(AAP-712i only)
• Press [SEL] validates the channel and displays FIXD, use [+] or [-] to scroll through the available
parameters FIXD, TRAK, LINK.
• Press [SEL] validates the parameter and displays the current value, use [+] or [-] to scroll through
the available values.
• Press [SEL] to store the new parameter, and to return to the previous menu
• Or press [ESC] to return to the previous menu without updating the parameter.
• To turn off the display, press [ESC].
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AAP-711i - AAP-712i