TC Electronic
 
D22
 



Self test menu

  1. To enter the Self test menu press and hold "BYPASS" button.
  2. Power on the unit and scroll to "RUN TEST PROGRAM".
  3. Follow the instructions on the screen.

Resetting the unit:

  1. Power up the unit while pressing and hold the "OK"button.
  2. Scroll to reset system, please make sure to backup all presets!
  3. Restart the unit.


Sound check!

Setup:

  1. Connect all cables also sync no need to connect the MIDI cables.
  2. Power on while pressing ”BYPASS
  3. Choose ”Run Test Program” and press ”OK
  4. Scroll to RS485 and press”OK” twice. Result should be OK!
  5. Power off the unit and check if the power led blinks in the front panel.

Delay check:

  1. Power ON press ”TAB” and make sure TAB is in preview mode(button green + no delay in the sound).
  2. Enter the ”UTILITY” menu, choose tap mode and set it to “inst
  3. Se/listen if TAP works instantly on TAP-KNAP + nudge up/down + delay-wheel.
  4. Scroll to "External Input" and set it to TAP
  5. Se/Listen if it works on special jack, press “RECALL + OK

Noise and I/O check :

  1. Press "I/O" menu, choose "S/PDIF" se/listen if it works.
  2. Set “RATE conv." to "ON".
  3. Set the clock to "sync" and se if the unit locks to the 3 sample frequency.
  4. Press ”RECALL + OK
  5. Pause the CD player
  6. Press twice on I/O and set to scale ”0dBFS” to +4dBU and set the analog out to “scale 0dBFS” to +26dBu and pump the volume to top listen for any bad sounds.
  7. Press ”RECALL + OK
  8. Start CD og slå maskinen i bordet.

Finish up:

  1. Enter the self test menu.
  2. Press all buttons and make sure all are working correctly.
  3. Feed a signal through the unit and knock test it, listen for any sound changes, click or noise sounds.
  4. Power OFF the unit by pressing and holding the "ON/OFF" button(Notice if the POWER LED blinks when in OFF state, its normal)
  5. Power off and on a couple of times to ensure it starts up properly every time and check if the latest software is installed.

Software

Software changes from 2.00 to 2.50
Support of 4 x Delay Time option.
External fader (GPI input) doesn't work on Left Channel – fixed.

Software changes from 1.01 to 2.00
Support of Double Delay Time option.
Support of DI LOCK led on the front.

Software changes from 1.00 to 1.01
Analog In Trims range 0 to -20dB – corrected to be 0.0 to -2.0dB.