Yamaha MW10, Service Manual

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MW10
●
MASTER control
RETURN to ST level control : MAX
2TR IN/USB level control : MIN
2TR IN/USB switch : OFF (TO ST)
C-R/PHONES level control : MAX
ST Master VR : MAX
●
Others
PHANTOM switch : OFF
3.2 Indicator Inspection
Check if the POWER LED will light when the unit is turned on.
3.3 Gain
In the state 3.1, the output levels shall be within the range specified in the Table 3.3-1 - 3.3-6.
INPUT INPUT Gain ST L OUT ST R OUT AUX1 AUX2 C-R OUT L C-R OUT R
Level
Mic -72 Max 0 +/-2 *1 0 +/-2 *1 -1 +/-2 +5 +/-2 *2 +16 +/-2 *1 +16 +/-2 *1
-28 Min +1 +/-2
*1
-- -- -- --
Line -46 Max 0 +/-2
*1
-- -- -- --
Table 3.3-1 CH INPUT(1,2) [dBu]
q
*1 Measure with the PAN control set at the center position. For others, turn the PAN control counterclockwise
fully for the ST L and turn it clockwise fully for the ST R.
*2 Measure with the AUX level control set at the POST(turn the AUX level control counterclockwise fully)
position.
* The difference in the level between channels shall be 2dB or less.
INPUT INPUT Level Gain INSERT OUT REC OUT L REC OUT R
1,2
Mic 1,2 -72 Max -12 +/-2 -- --
CH INSERT IN 1 0 Unspecified -- +4.2 +/-2 +4.2 +/-2
CH INSERT IN 2 0 Unspecified -- +4.2 +/-2 --
Table 3.3-2 [dBu]
INPUT INPUT CH INPUT Level Gain ST L OUT ST R OUT AUX1 AUX2
Mic -72 Max 0 +/-2 *1 0 +/-2 *1 +1 +/-2 +7 +/-2 *2
-28 Min +1 +/-2 *1 -- --
PHONE JACK 3,5L -46 Max +1 +/-2 *1 -- +1 +/-2 +7 +/-2 *2
4,6R -- +1 +/-2 *1 -5 +/-2 +1 +/-2 *2
Table 3.3-3 Input Terminal STEREO IN [dBu]
w
e
r
INPUT INPUT CH INPUT Level ST L OUT ST R OUT AUX1 AUX2
PHONE JACK 7L,9L -22 +4 +/-2 -- -2 +/-2 +4 +/-2
*2
8R,10R -- +4 +/-2
PIN JACK 7L,9L +4 +/-2 --
8R,10R -- +4 +/-2
Table 3.3-4 Input Terminal STEREO IN [dBu]
t
y
u
i
*1 Measure with the PAN control set at the center position. For others, turn the PAN control counterclockwise
fully for the ST L and turn it clockwise fully for the ST R.
*2 Measure with the AUX level control set at the POST(turn the AUX level control counterclockwise fully)
position.
* The difference in the level between channels shall be 2dB or less.
*2 Measure with the AUX level control set at the POST(turn the AUX level control counterclockwise fully
position.)