81
Tyros2
NITOR SPEAKER
RS-MS02
ER’S MANUAL
ENUNGSANLEITUNG
E D’EMPLOI
3)
Connect a level meter to the [WOOFER] jack (R) with a load of 470
ohm and set the [MASTER VOLUME] knob to maximum.
(L: Pin6-Pin3, R: Pin5-Pin3, Pin3: GND)
Confirm the noise levels are as follows.
L:
-80.0dBu or less
R:
-80.0dBu or less
4)
Connect a level meter to the [LINE OUT] jack (SUB1) with a load of
10k ohm and set the [MASTER VOLUME] knob to maximum.
Confirm that the noise leve is -80.0 dBu or less.
5)
Connect a level meter to the [LINE OUT] jack (SUB2) with a load of
10k ohm and set the [MASTER VOLUME] knob to maximum.
Confirm that the noise leve is -80.0 dBu or less.
19
019:EQ Low Chk
Checks the frequency of EQ LOW.
The sine wave of about 65.4Hz is output from the
[LINE OUT] jack (MAIN
L/L+R, MAIN R, SUB1, SUB2).
20
020:EQ Mid Chk
Checks the frequency of EQ MID.
The sine wave of about 523Hz is output from the [LINE OUT] jack (MAIN L/
L+R, MAIN R, SUB1, SUB2).
21
021:EQ High Chk
Checks the frequency of EQ HIGH.
The sine wave of about 4186Hz is output from the [LINE OUT] jack (MAIN
L/L+R, MAIN R, SUB1, SUB2).
22
022:SP MUTE Chk
Checks the SP mute.
When the test is executed, the sine wave of about 4186Hz is output from
the [LINE OUT] jack (MAIN L/L+R, MAIN R).
Confirm that the ‘ON’ and ‘OFF’ of SP MUTE can be toggled by pressing
the TAB[
<
] button or the TAB[
>
] button.
23
023:Mute Chk
Checks the mute.
When the test is executed, the sine wave of about 4186Hz is output from
the
[LINE OUT] jack (MAIN L/L+R, MAIN R).
Confirm that the ‘ON’ and ‘OFF’ of MUTE can be toggled by pressing the
TAB[
<
] button or the TAB[
>
] button.
25
025:MIC L Chk
Checks the input levels of MIC/LINE IN L.
Connect a level meter to the [AUX OUT/LOOP SEND] jack (L/L+R, R) with
a load of 10k ohm.
Apply a 1kHz sine wave at -45dBu to the [MIC/LINE IN L/L+R] jack with a
load of 10k ohm, and set the [INPUT VOLUME] and [MIC/LINE IN TRIM]
knobs to maximum.
Confirm that the level meter reads the following value.
L:
+13.0
앐
2dBu
26
026:MIC R Chk
Checks the input levels of MIC/LINE IN R.
Connect a level meter to the [AUX OUT/LOOP SEND] jack (L/L+R, R) with
a load of 10k ohm.
Apply a 1kHz sine wave at -45dBu to the [MIC/LINE IN R] jack with a load
of 10k ohm, and set the [INPUT VOLUME] and [MIC/LINE IN TRIM] knobs
to maximum.
Confirm that the level meter reads the following value.
R:
+13.0
앐
2dBu
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Страница 47: ...47 Tyros2 2NA WE84370 2 2 F F to DAC2A CN101 to LCL CN1 to AJK CN7 Pattern Side ...
Страница 57: ...57 Tyros2 Note See parts list for details of circuit board component parts P P Pattern Side 2NA WE81690 4 ...
Страница 61: ...61 Tyros2 Note See parts list for details of circuit board component parts R R Pattern Side 2NA WE81690 4 ...
Страница 64: ...64 Tyros2 Note See parts list for details of circuit board component parts PNR Circuit Board T T ...