User Manual

Qu Mixer Reference Guide 76 AP9372 iss.8
11.19 Utility - Calibration
Use the routines here to calibrate the touch accuracy
of the Touch Screen and positional accuracy of the
Motor Faders.
Follow the on-screen instructions.
11.20 Utility – Qu-Drive
This screen lets you check and format a USB device
(key or hard drive) for use with Qu-Drive. Once
formatted you do not need to format it again.
 Formatting the USB device will erase all current
data on it. If you want to keep this then make sure you
archive the data elsewhere first.
For reliable performance you must first format your
USB device using the Qu mixer Format utility. Once
formatted, use this with Qu only. Do not use the device
for other applications.
Plug in the USB device. Wait for the mixer to read the
drive. The status window displays information about
the USB device:
File system: OK (no need to format)
File system: Unsupported (you need to format it)
Touch Format to start formatting. When complete, wait
a few seconds for the mixer to read the key. If
successful the status window will display ‘OK’.
 Do not remove the USB device or turn off power
until formatting is complete.
 Qu-Drive audio recording and multitrack
playback require the USB storage device to
support high sustained transfer rates. Not all USB
devices will guarantee flawless performance.
To find out more please refer to the ‘Understanding
Qu-Drive and USB’ document in the Qu
Knowledgebase on the Allen & Heath web site.
Once formatted on the Qu mixer, use the USB
device with the mixer only. Do not use it for other
storage and applications.