Roland CUBE-ST, Service Notes

Page: 12 / 32

12
CUBE-ST/CUBE-ST-R Sep. 2007
Checking Version Number
Required Items
• Foot Switch (BOSS FS-5U x 2 or FS-6)
• Connection Cable for Foot Switch (PCS-31 or PCS-33)
Procedure
1.
Connect the Foot Switch to FOOT SW [MIC/LINE CH].
* Set the polarity switch of FS-5 to the jack side.
2.
Set each switch of the panel as follows.
POWER SW:OFF
INPUT SELECT:LINE
AMP TYPE: INSTURUMENT
All knobs: Minimum (0 or OFF)
3.
Hold down the pedal of FS-5U which is connected to [MUTE] of the
FOOT SW jack.
All LEDs on the panel light for about one second. Hold down the FS-5U
while the LEDs is lighting.
4.
Release your hand immediately after the LEDs go off, and then press it
two times.
After the all LEDs blink for a while, the version number is displayed as
follows.
o: blinks, blank: goes off
5.
Turn off the power of the CUBE-ST.
Test Mode
Required Items
• Foot Switch (BOSS FS-5U x 2 or FS-6)
• Connection Cable for Foot Switch (PCS-31 or PCS-33)
• Dummy Plug
Entering Test Mode
Execute the step
1
–
4
of “ Checking Version Number ” (p. 12).
After checking the version number, press FS-5U connected [MUTE] of the
FOOT SW jack. Then you’ll enter “
1. DSP Test ” for the first test item.
Exiting Test Mode
Turn off the power.
Skipping Test Items
You can’t skip test items.
Details for Test Items
1. DSP Test
DSP Test starts automatically as soon as you enter the Test Mode.
In DSP Test, the LED of Left, Center and Right will light in this order
corresponding to the progress of the test.
When the result of test is OK:
LEDs of Left, Center and Right blink.
When the result of test is NG:
LED of TUNER blinks.
If the test is OK, press FOOT SW [MUTE] to advance to the next test item.
Version Left (RED) Center (GREEN) Right (RED)
1.00 o
1.01 o
1.02 o
1.03 o o
1.04 o o
1.05 o o