Yamaha MG16/6FX Service Manual page 30

MG16/6FX
I
INSPECTIONS
1. Measurement conditions
1-1. Environment
Normal temperature (10 to 35C)
Normal humidity (45 to 85%)
1-2. Power Source
The voltage is within +/-10%.
AC Adaptor (PA-30) shall be used.
WE523900 (H,W:230V) or WE524200 (U,V:120V), WE523700 (B:230V), WE524100 (K:220V), WE523600 (A:240V),
WE523800 (O:220V)
2. Electric characteristics
2-1. Preparation
The load resistance for each output terminals are as follows,
PHONES (L,R):
ST OUT:
Others:
2-2. Unless otherwise specified, the operation elements shall be set as follows
• CH (1-8) INPUT
GAIN control
80 switch
EQ(HIGH,MID,LOW) gain control
EQ MID freq control
AUX1,AUX2 level control
AUX2 PRE switch
EFFECT level control
PAN control
ON switch
PFL switch
1-2 switch
3-4 switch
Fader
• ST CH (9/10,11/12)
GAIN control
80 switch
EQ(HIGH,HI-MID,LO-MID,LOW) gain control
AUX1,AUX2 level control
AUX2 PRE switch
EFFECT level control
PAN/BAL control
ON switch
PFL switch
1-2 switch
3-4 switch
Fader
• ST CH (13/14,15/16)
EQ(HIGH,HI-MID,LO-MID,LOW) gain control
AUX1,AUX2 level control
AUX2 PRE switch
EFFECT level control
BAL control
ON switch
PFL switch
1-2 switch
3-4 switch
Fader
30
40 ohms
600 ohms
10 kohms
MAX(-60dBu)
OFF
CENTER
MIN
MAX
OFF(POST)
MAX
L(turned counterclockwise fully)
ON(LED shall light) when taking measurement only/ OFF otherwise
ON(LED shall light) when taking measurement only/ OFF otherwise
ON when taking measurement only/ OFF otherwise
ON when taking measurement only/ OFF otherwise
MAX
MIC:MAX(-60dBu)
OFF
CENTER
MAX
OFF(POST)
MAX
L(turned counterclockwise fully)
ON(LED shall light) when taking measurement only/ OFF otherwise
ON(LED shall light) when taking measurement only/ OFF otherwise
ON when taking measurement only/ OFF otherwise
ON when taking measurement only/ OFF otherwise
MAX
CENTER
MAX
OFF(POST)
MAX
L(turned counterclockwise fully)
ON(LED shall light) when taking measurement only/ OFF otherwise
ON(LED shall light) when taking measurement only/ OFF otherwise
ON when taking measurement only/ OFF otherwise
ON when taking measurement only/ OFF otherwise
MAX