Yamaha MG32/14FX Service Manual page 67

*1 Measure only a GROUP1 OUT.
*2 PFL switch turn ON.
The difference in the level between input channels shall be 3dB or less.
The difference in the level between GROUP1-4 shall be 2dB or less. The same is said of AUX1-6, EFFECT1-2, and
ST L-R.
Table 4.2-2 CH INPUT B (1-16: MG24/14FX, 1-24: MG32/14FX) [dBu]
INPUT
INPUT Gain PAD PAN
level
B -70 MAX OFF
INSERT IN -10 –
The difference in the level between input channels should be 3dB or less.
Table 4.2-3 ST CH INPUT (17 and 19: MG24/14FX, 25 and 27: MG32/14FX) [dBu]
Do not insert jacks to 18 and 20: MG24/14FX, 26 and 28: MG32/14FX.
INPUT GROUP1, 3
INPUT Gain BAL
level
L
-44 MAX R
L
C
(MONO)
+14 ±2 *
L
0 MIN
R
*1 Measure only a GROUP1 and 2 OUT.
*2 PFL switch turn ON.
The difference in the level between input channels shall be 2dB or less.
The difference in the level between GROUP1-4 shall be 2dB or less. The same is said of AUX1-6, EFFECT1-2, and
ST L-R.
Table 4.2-4 ST CH INPUT (18 and 20: MG24/14FX, 26 and 28: MG32/14FX) [dBu]
No signal input to 17 and 19: MG24/14FX, 25 and 27: MG32/14FX.
INPUT
INPUT Gain BAL PFL
level
R -44 MAX
The difference in the level between input channels shall be 2dB or less.
Table 4.2-5 ST CH INPUT (21 - 24: MG24/14FX, 29 - 32: MG32/14FX, Phone jacks) [dBu]
INPUT GROUP1, 3
INPUT Gain BAL
level
L L
(Phone) -44 MAX R
& C
+14 ±2 *
R L
0 MIN
(Phone) R
*1 Measure only a GROUP1 and 2 OUT.
*2 PFL switch turn ON.
The difference in the level between input channels shall be 2dB or less.
The difference in the level between GROUP1-4 shall be 2dB or less. The same is said of AUX1-6, EFFECT1-2, and
ST L-R.
Table 4.2-7 ST CH INPUT (21-24: MG24/14FX, 29-32: MG32/14FX, PCA PIN jacks) [dBu]
INPUT
INPUT Gain BAL PFL
level
21, 23/29, 31
-44 MAX
22, 24/30, 32
CH INSERT
MONO OUT
OUT
-10 ±2 +14 ±2 (#, $2)
C
+14 ±2
– C –
GROUP2, 4 ST OUT
OUT OUT
+14 ±2
–
+14 ±2
–
+11 ±2 (#, $)
– –
1 (#) –
+14 ±2 *
– 1 (#)
PHONES PHONES
OUT L OUT R
-1.0 ±2
– ON No signal
GROUP2, 4 ST OUT
OUT OUT (L, R)
+14 ±2
–
+14 ±2
–
+11 ±2 (#, $)
– –
1 (#) –
+14 ±2 *
– 1 (#)
PHONES PHONES
OUT L OUT R
-1.0 ±2
– ON
-1.0 ±2
–
AUX1-4 OUT
(L, R) PER OFF PRE ON
+19 ±2 ($3) +9 ±2 ($3)
–
– –
–
– –
– –
AUX1-4 OUT
PER OFF PRE ON
+13 ±2 ($3) +3 ±2 ($3)
–
– – –
– –
– – –
– – –
–
MG24/14FX
MG32/14FX
AUX5, 6, PHONES OUT
EFFECT1, 2 OUT (L, R) *
+19 ±2 -1.0 ±2
– – –
– – –
– – –
– – –
AUX5, 6, PHONES PHONES
EFFECT1, 2 OUT OUT L * 2 OUT R *
+13 ±2 -1.0 ±2 -1.0 ±2
– –
– –
– –
– –
2
2
–
–
–
–
67