NJS NJS800 Manual page 6

This can also be done by pressing the [+] and [-] buttons repeatedly until the
desired timbre is reached.
Master Volume Adjustment
There are 16 levels of master volume from "00" to "15" and the preset volume is
"10" when first switched on. Press [MASTER VOL +/-] button to increase or
decrease the master volume. If the both two are applied at the same time, the
master volume will turn back to stage "10". The master volume button also
controls the volume of accompaniment.
Demonstration Songs
There are 12 demonstration songs built into the instrument.,
When a demo song starts, its code is shown on the LED display.
(1) To play all the demonstration songs sucessively, press the [Demo All] button;
press the [Demo one] button, playing the present song repeatedly.
(2)When playing demonstration songs, in order to change to another song, press
[Demo All] or [Demo One] button first to make the system stop, then press the
button again, to select the next song.
Percussions
There are 8 types of panel percussion and 61 types of keyboard percussions.
Press panel percussions and the related percussion can be reached. The
performance effect can be enriched if a certain piece of percussion is inserted.
Press [Keyboard Percussion] button, the screen shows [PEr], the keyboard
becomes the percussion keyboard transitorily, and a keystroke corresponds to a
type of percussion; press the button once more, the keyboard percussion is off,
and the keyboard turns normal.
Auto-Rhythm
Rhythm Selection
The system provides 100 kinds of rhythms, from "r00" to "r99". Before selecting,
press the [RHYTHM] button first, its indicator illuminates, and the scheduled
rhythm "r00", appears on the screen; then use the button [+] / [-] or the number
buttons on the digital panel to select the desired rhythm. (The selection method is
the same as the timbre selection.)
Rhythm Control
(1) Start Rhythm
There are 3 ways to start the rhythm.
Press [Start/Stop] button to start the rhythm immediately.
Press [SYNC] button, then press any note of the 19 keys on the left part of the
keyboard. The accompaniment rhythm begins when the keys are played.
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