Yamaha DM 1000, Руководство по обслуживанию

Страница: 118 / 307

DM1000/MB1000/SP1000
118
1-24. PANEL SW test
Contents: Check that all of the switches on the panel
respond when pressed in the specified
order (automatic judgement).
Example of execution screen
1) See SW operation Fig. 1 and 2 in “2. Supplement”
for operation order.
2) When the check starts, the LCD display changes to
the LCD display Fig. 1 in “2. Supplement.” This screen
can be skipped if the [DEC] key is pressed. For this
reason, the [DEC] key is not included in the operation
order.
1-25. FADER Tsense test
Contents: When each Fader is touched by hand, the
touch sense function is automatically
checked.
Example of execution screen
1-26. FADER Move test
Contents: • At first, manually move the FADER all the
way up and all the way down according
to instructions.
During this time, the positions will be
checked and whether or not the values
are correct is automatically judged using
the built-in A/D.
• Move all of the FADERs all the way up and
all the way down and the stop positions
will be checked and whether or not the
values are correct is automatically judged
using the built-in A/D.
1-22. PANEL LED test
Contents: Visually check that the 7-segment LEDs
and LEDs on the panel light in the specified
order.
Example of execution screen
See LED lighting order Fig. 1 and 2 in “2. Supplement”
for the lighting order. The 7-segment LEDs light in the
1..9, 0 dot order. When ALL LED ON is selected, all of
the LEDs on the panel light. (The SEL switch, which has
a red and green 2-color LED, becomes orange.)
1-23. PANEL ALL LED test
Contents: Check that the brightness of all of the LEDs
(2-color LEDs are orange) on the panel light
in four grades.
Check that no other colors light when only
the red LEDs (including 2-color LEDs) light.
Check that no other colors light when only
the green LEDs (including 2-color LEDs)
light.
Check that no other colors light when only
the orange LEDs light.
Example of execution screen
EXIT ([DEC] Key->[ENTER] Key)
--- PANEL LED ---
OK 1 CH1...CH16 PEAK-SIGNAL
OK 2 AUX SELECT..FADER MODE
OK 3 CH1..CH16 SEL-SOLO-ON, STEREO AUTO-SEL-ON
OK 4 ROUTING..SCENE MEMORY
OK 5 MONITOR
OK 6 LAYER..USER DEFINED KEYS
OK 7 STEREO METER
OK 8 ALL LED ON
[ENTER] key to Start
OK NG
Good or bad
decision
OK 1 BRIGHTNESS
OK 2 RED LEDs
OK 3 GREEN LEDs
OK 4 ORANGE LEDs
--- PANEL ALL LED ---
[ENTER] key to Start
OK NG
EXIT ([DEC] Key->[ENTER] Key)
Good or bad
decision
NG GROUP1
GROUP2
--- PNL SW ---
EXIT ([DEC] Key->[ENTER] Key)
If the judgment is OK,
the test continues with the
check of the next channel
automatically.
If the judgment is not OK,
press the [DEC] key to
move to the next check.
OK CH1
NG CH2
NG CH3
OK CH4
OK CH5
OK CH6
NG CH7
NG CH8
NG CH9
OK CH10
NG CH11
NG CH12
NG CH13
NG CH14
NG CH15
NG CH16
NG STEREO
--- FADER Tsense ---
When the FADER is
touched, the bar graph
changes. (Up to 10)
EXIT ([DEC] Key->[ENTER] Key)
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