— 6 —
When the
p
button is pressed, the following will be displayed.
(partial lighting 2)
When the OPEN/CLOSE
§
button is pressed, all will light up
again.
When the
≠
AMS
±
knob is turned right, the following
will be displayed. (partial lighting 3)
• Key check
All buttons have corresponding button numbers. When a button is
pressed, the counter will count up and display the button’s num-
ber. However, the counter will only count to “17”. It will not count
for buttons already pressed once, but will display the button’s num-
ber.
SECTION 4
TEST MODE
4-1. AF MODE
The following checks can be performed in the AF mode, which is
set by connecting the TP2 (AFADJ : JW76) terminal on MAIN
board to the Ground and turning on the power.
• FL tube check
After all segments light up, when the
·
button is pressed, the
following will be displayed. (Partial lighting 1)
1
(Partial lighting 3)
(Partial lighting 2)
(Partial lighting 1)
8
8
8
8
• Remote commander check
When the
·
button of the remote commander is pressed, the
“
·
” lights up. All go off when the other buttons are pressed.
• Audio check
• Initial setting of digital filter and release of mute.
• When the TP2 (AFADJ) terminal on MAIN board is set to HIGH
(VDD), emphasis turns on. When set to LOW (GND), it turns
off.
TIME
FADER
REPEAT
PLAY MODE
EDIT/
TIME FADE
PEAK SEARCH
AUTO SPACE
MUSIC SCAN
P
ENTER
CLEAR
CHECK
)
0
OPEN/
CLOSE
§
PLAY
·
STOP
p
≠
AMS
±
32
33
34
35
36
Button
Button No.
Displayed
Button
Button No.
Displayed
2
4
6
8
10
12
14
16
18
20
00
01
02
03
04
05
06
07
25
Partial lighting 1
Partial lighting 2
Partial lighting 3
All lit
88
8888
88
Â
Display of counting
Â
Display of button number
