Roland CUBE-40XL, Заметки по обслуживанию

Страница: 15 / 29

15
Oct. 2010 CUBE-40XL
Verifying the Version
Number
Items Required
• Foot switch (FS-5U x 2 or FS-6)
• Foot-switch connection cable (PCS-31 or PCS-33)
• Dummy plug
Procedure
1.
Connect the foot switches to the FOOT SW TIP: SELECT/RING: SOLO
jack.
* The PCS-31 foot-switch connection cable is an adapter cable from stereo to mono
x 2. The “white” end of the 1/4-inch mono phone plug is for TIP: SELECT , and
the “red” end is for RING: SOLO . Connect the mono ends of the 1/4-inch phone
plug to the FS-5U foot switches. You can connect the white and red ends to
either FS-5U unit.
* Set the polarity switch on the FS-5U units to the “jack” side.
2.
Make the following settings on the main unit.
POWER switch: OFF
SELECT switch: JC CLEAN (The push switch is up.)
AMP TYPE control: ACOUSTIC SIM
All knobs: Minimum ( 0 or OFF )
3.
Hold down the [SELECT] (white) foot switch connected to the FOOT SW
jack and switch on the power.
At this time, all LEDs on the panel light for about one second. Hold down
the FS-5U while the LEDs are 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: flashing, -: dark
fig.ver.eps
5.
Switch off the power to the unit.
Factory Reset
Ordinary servicing or part replacement requires no factory reset. In the future,
however, updates to the software version may make a factory reset necessary,
and so the procedure is described below. (or refer to the Owner’s Manual, p.
13).
Performing a factory reset causes user data to be deleted and returned to the
factory defaults. User data (control setting data saved using the SOLO
Function) cannot be backed up.
* When you want to check what the user data contains, refer to “Recalling the
Saved Sound” (Owner’s Manual, p. 12).
1.
Hold down the
TAP/STOP
and
SOLO ON/OFF
switches at the same time
and switch on the power.
All LEDs light up, after which only the SOLO LED flashes. Then setting
data saved using the SOLO Function return to the factory-default state.
This completes the factory reset, and user data is deleted.
2.
Switch off the power to the unit.
Test Mode
Items Required
• Foot switch (FS-5U x 2 or FS-6)
• Foot-switch connection cable (PCS-31 or PCS-33)
• Dummy plug
Entering the Test Mode
Go to Verifying the Version Number (p. 15) and execute steps
1
through
4
.
After verifying the version, depress the [SELECT] (white) foot switch
connected to the
FOOT SW jack to enter the first test item, 1. DSP Test .
Exiting the Test Mode
Switch off the power.
Skipping
Inspection items cannot be skipped.
Test Items
1. DSP Test
DSP Test starts automatically as soon as you enter the Test Mode.
In the DSP Test, LEDs light up in the sequence of LEFT (JC CLEAN) ->
CENTER -> RIGHT (LEAD) to indicate the progress of the testing.
• If the test is passed (OK)
The LEFT (JC CLEAN), CENTER, and RIGHT (LEAD) LEDs flash.
• If the test is failed (not OK)
The EFX LED flashes.
When the test has been passed, depressing the [SELECT] foot switch makes
execution advance to the next test item.
Version LEFT CENTER RIGHT
1.00 o - -
1.01 - o -
1.02 - - o
1.03 o o -
1.04 o - o
1.05 - o o
LEFT CENTER RIGHT