JVC CA-NXF3 ユーザーズマニュアル

This function can score your karaoke performance 
by comparing your singing to the original vocals 
recorded on the playback source. The function 
also estimates the number of calories burned while 
singing. 

NOTE
• This function can be used when “DVD” or “USB” 

is selected as the source. 

• A karaoke disc is recommended for use with this 

function.

• For a DVD AUDIO, DVD VR or JPEG file, even 

when this function is activated, it does not work. 

• Starting this function automatically activates the 

microphone. 

■When the “ ” indicator lights up in the dis-

play window

• “SCOR ON” appears in the display window. 
Display window

• Each time you press [SCORING], the dis-

play toggles between “SCOR ON” and 
“SCOR OFF” in the display window. 

• To cancel the scoring function, press 

[SCORING] again to select “SCOR OFF” in 
the display window. 

• Refer to pages 20 and 21 for details on disc/

USB device playback.

• The

  “ ”  and

 “SCORING” indicators start 

flashing in the display window.

• “SCORING” and then “START” appears in 

the display window.

• After playback finishes, “COMPLETE” 

appears and the 

“ ”  and

 “SCORING” indi-

cators stop flashing in the display window, 
and then your score appears on the TV 
screen. 

• The karaoke score disappears from the TV 

screen when you press any button.

• To start over again, or to start the scoring 

function, press 4. Playback and scoring 
restart. 

• Before playing back a VCD or SVCD, cancel 

the PBC function. (Refer to page 24.) Other-
wise the scoring function does not work.

• When you pause playback by pressing 8, 

the score for the singing until that moment is 
canceled. When you restart playback, the 
singing from that moment is graded.

• When you stop playback by pressing 

7

, 

“CANCEL SCORING” appears on the TV 
screen and the singing until that moment is 
graded. 

• To cancel the scoring function during play-

back, press [SCORING]. “CANCEL” 
appears in the display window and the func-
tion is canceled.

• The latest top three scores on the ranking 

list are cleared when the main unit is turned 
off. 

NOTE
• When the main unit does not detect a voice for 

approximately 2 minutes because you are not 
singing or your voice is too small, the scoring 
function may not work properly.

• To obtain a correct scoring result, sing the song 

completely. If the singing time is less than 3 min-
utes, the scoring result may be “0” or incorrect. 

• Activating this function cancels repeat playback. 
• This function does not work during program 

playback and random playback. 

This indicator lights up when “SCOR ON” is 
selected. 

kcal

Your score

Ranking list 
indicating 
the latest 
top three 
scores

Calories burned while singing

Comments

Enjoying karaoke (continued)

NX-F3_NX-F7[US]-08.fm  Page 49  Tuesday, April 29, 2008  4:38 PM