15
CUBE-60D
o: Lit
x: Off
EFX LED lit: CPU NG (failure)
DELAY/REVERB LED lit: DSP NG (failure)
If there is a failure in any of these tests, the procedure does not advance to the
next test.
2. Volume Test
When a volume knob is adjusted, the DSP automatically starts the oscillator
tone, so if speaker is left connected, the sound is then output from the speaker.
The volume changes according to the knob position until reading is completed.
*
We recommend connecting headphones to the headphone jack to prevent sounds
from being output from the CUBE-60’s speaker.
Press the FS-5U connected to the DELAY/REVERB jack.
All LEDs go out.
Confirm the results of the volume test as described below.
The reading of each volume is detected at four positions (in four ranges).
Check confirmation of the detected volume with the SELECT (green) and
SELECT (red) LEDs.
o: Lit
x: Off
Rotate the volume knob slowly from the (1) to (4) positions. Confirm that the
SELECT (red) LED lights when the knob is at center position.
Reading of the volume is completed with the detection of (4).
The test proceeds in the following sequence.
JC CLEAN VOLUME -> BASS -> MIDDLE -> TREBLE -> PRESENCE -> EFX -
> DELAY/REVERB -> LEAD VOLUME -> LEAD GAIN
If a mistake is made in the testing sequence, the operation at that point is
disregarded, and only the volume adjustment knob targeted in the test is
detected.
If any volume level (1)-(4) for any knob is not detected, the procedure does not
advance to the next test. The tone stops after testing of the last volume knob.
3. Switch Test
If there is a failure in any of these tests, the procedure does not advance to the
next test.
1.
BRIGHT Switch Test
Press the BRIGHT switch. If the test results in OK (pass), the POWER LED
lights.
2.
SELECT Switch Test
Press the SELECT switch. If the test results in OK, the SELECT (green) LED
lights.
3.
RECORDING OUT/PHONES Jack Switch Test
Plug the headphones into the RECORDING OUT/PHONES jack. If the test
results in OK, the SELECT (red) LED lights.
4.
DELAY/REVERB Jack Switch Test
Unplug the cable connected to the FS-5U from the DELAY/REVERB jack. If
the test results in OK, the SELECT (red) LED goes off.
5.
EFX Jack Switch Test
Unplug the cable connected to the FS-5U from the EFX jack. If the test results
in OK, the SELECT (green) LED goes off.
6.
CH SELECT Jack Switch Test
Unplug the cable connected to the FS-5U from the CH SELECT jack. If the test
results in OK, the POWER LED goes off.
After this, the SELECT (green) and SELECT (red) LEDs flash for 1.5 seconds,
then the SELECT (green) LED remains lit.
7.
AMP TYPE Switch Test
Slowly adjust the switch in the following sequence, and confirm the lighting
status of the SELECT (green) and SELECT (red) LEDs.
o: Lit
x: Off
This completes testing.
Turn the power off.
LED
1.00
1.01
1.02
1.03
1.04
1.05
1.06
POWER
o
x
o
x
o
x
o
SELECT(Green)
x
o
o
x
x
o
o
SELECT(Red)
x
x
x
o
o
o
o
Knob Position
SELECT(Green)
SELECT(Red)
(1) “0” or “OFF”
x
x
(2) Left Half
o
x
(3) Right Half
o
o
(4) “10” or Max.
x
x
SELECT LED
GREEN
SELECT LED
RED
POWER LED
TYPE
SELECT (Green)
SELECT (Red)
ACOUSTIC
o
x
BLACK PANEL
x
o
BRIT COMBO
o
x
TWEED
x
o
CLASSIC STACK
o
x
METAL STACK
x
o
R-FIER STACK
o
x
DYNA AMP
x
o
Содержание CUBE-60D
Страница 3: ...3 CUBE 60D ...
Страница 4: ...4 JULY 2004 LOCATION OF CONTROLS fig panel 1 8 9 10 2 5 6 7 3 4 6 4 8 ...
Страница 15: ...17 CUBE 60D ...
Страница 17: ...20 JULY 2004 CIRCUIT BOARD MAIN BOARD DIGITAL fig pcb top ai f ...
Страница 18: ...21 CUBE 60D ig pcb bottm ai ...
Страница 19: ...22 JULY 2004 CIRCUIT DIAGRAM PANEL BOARD ...
Страница 20: ...23 CUBE 60D ...
Страница 24: ...30 JULY 2004 ...
