After confirming, press the [VALUE dial], proceed to the next inspection
4-2. Check L ED in tube unit.
Confir m that the red L ED lights of the vacuum tube unit as shown in the pictures below.
After confirming, press the [VALUE dial], proceed to the next inspection
5. M anipulandum, display test
5.1 Check method according to the kind of the manipulandum.
Method A: Switch and LED
The name of switch is displayed on main display.
(right fig.)
LED corresponding to the switch will be lit.
Press the switch after confir ming the lighting.
note) Switch other than the test object is pressed, L ED will blink all.
Method B: LED without switch and L ED color
Lighting or color changes in sequence L ED.
Confir m that the LED is lit one by one all in order
Confir m the lighting color is the specified color.
Proceed to the next test by pressing the switch that is displayed on the main display.
(Shown on the right)
Method C: Rotary Knob (variable resistance)
The name of knob is displayed on main
display.(Shown on the right)
Turn the knob fully to the right.
Confir m that "o" is displayed to the right of the
screen.
(Shown at right)
