Appendix

  For each channel of the mixer, make sure that the 

REVERB SEND or CHORUS/DELAY SEND parameter 

Problems with MIDI 

is turned on. If it is on, make sure that the send level is 

raised (

 p. 72). 

I The drum kit of the MRS 802 cannot be 

played from an external MIDI device 

  Make sure that a MIDI cable is correctly connected from 

Problems with the rhythm section 

the MIDI OUT connector of the external device to the 

MIDI IN connector on the MRS 802. 

I Cannot hear the rhythm pattern play back 

  Make sure that the MIDI send channels of the external 

  Make sure that the [DRUM] status key is lit in green. 

device match the MIDI receive channels for the drum kit 

  Make sure that the [DRUM] fader is raised. If the fader is 

at the MRS 802. 

already raised, lower it and then raise it once more. 

  Make sure that you have not selected a blank rhythm 

I Cannot synchronize with an external MIDI 

pattern (pattern name "EMPTY"). 

device 

  Make sure that a MIDI cable is correctly connected from 

I Cannot hear the rhythm song play back 

the MIDI OUT connector of the MRS 802 to the MIDI IN 

  In the case of a new project, all rhythm songs will be 

connector of the external device. 

empty, so you will hear no sound. Either create a new 

  At the MRS 802, make sure that output is enabled for the 

rhythm song, or load a project for which a rhythm song 

Timing Clock, Song Position Pointer, and Start/Stop/

has already been created. 

Continue messages (

 p. 130). 

  When using Control Change signals sent from an external 

  Make sure that the external MIDI device is set to receive 

MIDI device, the drum kit volume may be lowered. Set 

the Timing Clock and synchronize to it. 

the MIDI channel for the drum kit to OFF or check the 

  Make sure that the external MIDI device is in playback 

setting at the external MIDI device. 

mode. 

I Cannot record or edit a rhythm pattern/

I Cannot load SMF from CD ROM or CD R/

rhythm song 

RW disc 

  When the [DRUM] key is out or blinking, it is not possible 

  Make sure that the SMF is Format 0 and that the file name 

to record or edit a rhythm pattern or rhythm song. Press 

and extension are appropriate. 

the [DRUM] key to make the key light. 

  Files written to a CD R/RW disc in an open session will 

  If the display indicates "FULL", this means that you have 

not be recognized. Close the session and then try the load 

used up the rhythm section memory. Please delete 

process again. 

unneeded rhythm patterns. 

I Cannot play SMF 

I Sounds recorded in the rhythm pattern do 

  Make sure that SMF output is set to "ON" (SMF playing 

not play 

information is output from the MIDI OUT connector)

  Sounds that exceed the maximum polyphony will not be 

(

 p. 132). 

played. Either delete some of the other notes that have 

already been recorded (

 p. 93), or stay within the 

maximum polyphony when you record. 

ZOOM MRS 802

143