Yamaha VCD-100K - Manual (Page 5)

One or two microphones can be connected to this unit.
Moreover, if you have a Yamaha microphone which has a key
control function, connect the mini-plug connector cable of the
microphone to the KEY CONTROL jack of this unit. This
connection allows you to change key of source sound by using
controls on the microphone.
5
English
Microphone
Microphone
(with a key
control function)
This unit is designed for use with the NTSC and PAL television
formats. Set this switch to the position suitable for the use of
this unit you plan.
PAL: Outputs signals in the PAL format no matter which
format (PAL or NTSC) the currently playing disc
employs.
Set to this position if your video monitor employs the
PAL format.
AUTO: Outputs signals in the same format as the currently
playing disc employs.
Set to this position if your video monitor can be
switched in between the PAL and NTSC formats
automatically.
NTSC: Outputs signals in the NTSC format no matter which
format (PAL or NTSC) the currently playing disc
employs.
Set to this position if your video monitor employs the
NTSC format.
Connecting microphones for singing Karaoke
Setting the VIDEO OUT MODE SELECT switch
DISC SKIP SKIP/SEARCH ECHO LEVEL
PREV NEXT
6 7 8 9 0
MIN MAX
PLAYXCHANGE OPEN/CLOSE
PLAY/SELECT STOP/RETURN
MIC LEVEL
MIN MAX
KEY CONTROL
MIC 1 MIC 2
VIDEO CD
Version 2.0 / Interactive Operation
VIDEO OUT
1
2
MODE
SELECT
AUTO
NTSC PAL