8
Feb.2003
1.
Press the [ENTER] button.
Make sure that all dots on the LCD screen are black and that there are not
missing dots.
2.
Press the [ENTER] button.
Make sure all dots on the LCD screen turn white.
3.
Press the [ENTER] button to end the LCD Check.
9.Encorder Check
fig.test9-1
1.
Press the [ENTER] button.
2.
Slowly turn the encoder clockwise.
fig.test9-2
3.
Make sure that STEP is set to “1,” and that SUM is incremented one unit
at a time.
4.
Slowly turn the encoder counterclockwise.
fig.test9-3
5.
Make sure that STEP is set to “-1,” and that SUM is decremented one unit
at a time.
6.
Press the [EXIT] button to end the ENCORDER Check.
10.FOOT SW Check
Before entering the Test mode, connect the foot switches.
fig.test10-1
1.
Press the [ENTER] button.
fig.test10-2
2.
Press and release the FS-5U (to which the white line of the PCS-31 is
connected).
fig.test10-3
3.
Press and release the FS-5U (to which the red line of the PCS-31 is
connected).
4.
Press the [EXIT] button to end the FOOT SW Check.
11.PIEZO Check
fig.test11-1
1.
Press the [ENTER] button.
fig.test11-2
The “*” displayed indicates a change in the display in response to vibration
applied to the DR-3.
2.
With the finger, strike the [VARIATION MUTE] button on the product.
fig.test11-3
3.
The LCD screen must display “100 OK.”
fig.test11-4
The level meter is displayed on the LCD screen every time the unit is tapped.
After that the LCD screen displays the “MAX” value, which stays on screen.
4.
Press the [EXIT] button to end the PIEZO Check.
12.SQUAEW Check
fig.test12-1
1.
Press the [ENTER] button.
2.
On the DR-3, set [VOLUME] to “MAX.”
Tap
