Basic Operation - Yamaha KPA-502 Owner's Manual

1
1
Turn on the power of this unit.
POWER
2
Select the source to be played with the INPUT
selector and start playback.
(Adjust the VOLUME control to the appropriate level.)
INPUT
VCD/LD
3 A
When playing the sound multiplex source
(sound multiplex karaoke disc or tape, etc.)
Press the MPX/STEREO button so that the
indicator lights.
MPX/STEREO
Adjust the MPX BALANCE control.
To decrease the volume level of the original
vocals, turn the control toward "MUSIC".
To decrease the volume level of the music, turn
the control toward "VOCAL".
MPX BALANCE
MUSIC
8

BASIC OPERATION

2
DIGITAL KARAOKE PROCESSING AMPLIFIER KPA 502
KARAOKE DSS INPUT
BALLAD POPS JAZZ ROCK VCD/LD TAPE
POWER
DIGITAL KEY CONTROL
I 4 I 3 I 2 I 1 È
MUSIC ECHO
BASS TREBLE REPEAT DELAY
— + — + MIN MAX MIN
TAPE AUX
«
VOCAL
3-A 3-B 4
ECHO VOL MUSIC VOL
MPX/STEREO ONE TOUCH KARAOKE VOCAL AID
AUX
# 1 # 2 # 3 # 4
MIN MAX MIN
MPX BALANCE BALANCE LEVEL 1 LEVEL 2
MAX MUSIC VOCAL L R MIN MAX MIN
B
When playing a stereo source (general CDs or
music tapes with vocals, etc.)
Make sure that the MPX/STEREO button is set to
off. (The indicator goes off.)
Press the ONE TOUCH KARAOKE button so
that the indicator lights.
The volume of the original vocals is reduced and
the music is mainly heard.
With some discs, however, the original vocals
may remain heard.
4
Adjust the microphone level with the MIC LEVEL
control(s) while speaking into the microphone(s).
MIN
(For best results keep knobs set close to the center
position.)
5
Re-adjust the overall volume with the VOLUME
control.
When howling (a high-pitched sound) occurs
Separate the microphone farther away from the speakers,
decrease the microphone level, or lower the overall volume
level with the VOLUME control.
Notes on the microphone
When the microphone is not being used, turn off the
microphone switch or unplug the microphone.
5
VOLUME
16
20 12
28 8
40 4
60 2
MAX
0
— dB
MIC
MIC 1 MIC 2
KEY
MAX
CONTROL
Connect the microphone(s) to
the MIC jack(s) and turn on the
microphone(s).
ONE TOUCH KARAOKE
MIC
LEVEL 1 LEVEL 2
MAX MIN
VOLUME
16
20 12
28 8
40 4
60 2
0
— dB
MAX