Tascam FW-1884 Manuel D’Utilisation

While in MIDI routing mode, selecting any input key 
will display its selected MIDI outputs. Additionally, all 
MIDI indicator LEDs will glow steadily to display 
routing information.

To exit MIDI routing mode, press the ROUTE key 
again. All LEDs will stop flashing and Function keys 
will return to normal mode. 

The FW-1884’s audio clock can be checked or changed 
directly from the control surface. To display the current 
clock settings, press and hold the CLOCK key. The 
clock source and expected sample rate will be displayed, 
as shown below:

• INT/F7 – Internal Clock 
• ADAT/F8 – ADAT Input
• D IN/F9 – S/PDIF Input
• WCLK/F10 – Word Clock

• 44.1 – 44.1 kHz
• 48 – 48 kHz
• 88.2 – 88.2 kHz
• 96 – 96 kHz

While holding down the CLOCK key, pressing any of 
the above keys will immediately change the clock 
source and/or expected sample rate. 

If the selected clock source does not have a usable clock 
signal, the corresponding LED will not light. Instead, 
the CLOCK LED will flash to indicate a problem, and 
the unit will switch to its own Internal clock and await 
a valid clock signal. If the sample rate is off by 3% or 
more, the FW-1884 will switch to the incoming clock, 
and the nearest sample rate LED will blink slowly.

To exit this mode, release the CLOCK key. Function 
keys will return to normal mode.