17
PSR-2100/1100
CAUTION
In order to avoid possible damage to the speakers or other connected
electronic equipment, always switch on the power of the 2100/1100
before switching on the power of the amplified speakers or mixer and
amplifier. Likewise,always switch off the power of the 2100/1100 after
switching off the power of the amplified speakers or mixer and ampli-
fier.
CAUTION
Even when the switch is in the “STANDBY” position,electricity is still
flowing to the instrument at a minimum level. When not using the
PSR-2100/1100 for an extended period of time, be sure to unplug the
AC power adaptor from the wall AC outlet.
n
Before you switch your 2100/1100 on or off, first turn down the vol-
ume of any connected audio equipment.

1Press the [STANDBY/ON] switch.

→The main display appears in the display.

When you’re ready to turn off the power, press the

[STANDBY/ON] switch again.

→Both the display and the drive lamp (at the

bottom left of the drive) will turn off.

2Adjusting the display contrast

If the LCD is difficult to read, adjust the

contrast with the [LCD CONTRAST]

knob on the rear panel.

3Setting the volume

Use the [MASTER VOLUME]

dial to adjust the volume to

an appropriate level.

The Panel Logos
The logos printed on the PSR-2100/1100 panel indicate
standards/formats it supports and special features it includes.
GM System Level 1
“GM System Level 1” is an addition to the MIDI standard
which guarantees that any data conforming to the standard will
play accurately on any GM-compatible tone generator or
synthesizer from any manufacturer.
XG Format
XG is a new Yamaha MIDI specification which significantly
expands and improves on the “GM System Level 1” standard
with greater voice handling capacity, expressive control, and
effect capability while retaining full compatibility with GM. By
using the PSR-2100/1100 XG voices, it is possible to record
XG-compatible song files.
XF Format
The Yamaha XF format enhances the SMF (Standard MIDI File)
standard with greater functionality and open-ended
expandability for the future. The PSR-2100/1100 is capable of
displaying lyrics when an XF file containing lyric data is played.
(SMF is the most common format used for MIDI sequence files.
The PSR-2100/1100 is compatible with SMF Formats 0 and 1,
and records “song” data using SMF Format 0.)
Vocal Harmony (PSR-2100 only)
Vocal Harmony employs state-of-the-art digital signal
processing technology to automatically add appropriate vocal
harmony to a lead vocal line sung by the user. Vocal Harmony
can even change the character and gender of the lead voice as
well as the added voices to produce a wide range of vocal
harmony effects.
Disk Orchestra Collection
The DOC voice allocation format provides data playback
compatibility with a wide range of Yamaha instruments and
MIDI devices.
Style File Format
The Style File Format (SFF) is Yamaha’s original style file format,
which uses a unique conversion system to provide high-quality
automatic accompaniment based on a wide range of chord
types. The PSR-2100/1100 uses the SFF internally, reads
optional SFF style disks, and creates SFF styles using the Style
Creator feature.
USB
USB is an abbreviation for Universal Serial Bus. It is a serial
interface for connecting a computer with peripheral devices. It
allows “hot swapping” (connecting peripheral devices while
the power to the computer is on).
Powering Up
STANDBY
ON
MAIN
BACK NEXT
LEFT
MUSIC
FINDER
LAYER
I
F
J
G
H
D
A
E
B
C
LCD
CONTRAST
MIN MAX
FADE
IN/OUT
MASTER VOLUME

Music Rest

The PSR-2100/1100 is supplied with a music rest that

can be attached to the instrument by inserting it into

the slot at the rear of the control panel.