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5
6.11 CH2 EQ Hi ADJUSTMENT
Adjustment condition
• CH2 EQ ADJ VR [ VR1754 (LOW):
• CH1 INPUT SELECTOR: CD2
N
• TRANSFORM
, FADER REVERSE SW
Measuring instrument
• Low frequency transmitter
• Analog voltage meter which can be measured to 0.2dB unit
Adjustment method
Set the output of transmitter to 13kHz 2Vrms.
• Lch EQ Hi ADJ.
1. Turn S1754 (CH2 EQ ON/OFF:
2. Adjust VR1751 (CH2 TRIM:
3. Turn S1754 (CH2 EQ ON/OFF:
4. Adjust VR1756 (C2EQ Assy (CH2 Hi Lch) :
• Rch EQ Hi ADJ.
1. Turn S1754 (CH2 EQ ON/OFF:
2. Adjust VR1751 (CH2 TRIM:
3. Turn S1754 (CH2 EQ ON/OFF:
4. Adjust VR1757 (C2EQ Assy (CH2 Hi Rch) :
Adjustment value / Adjustment points
• Lch EQ Hi ADJ. : 0dBv + 0.2/-0dBv (VR1756)
• Rch EQ Hi ADJ. : 0dBv + 0.2/-0dBv (VR1757)
COM
Ocillater
MIC LEVEL
–
0
HI
-12
+12
LOW
-12
+12
MIC SEND
SESSION IN
–
0
CH-1 SEND
FADER START
10
9
8
7
6
5
4
3
2
1
0
O
FADER REVERSE
CH-1
C.F.
CH-2
ON
ON
ON
OFF
OFF
OFF
Front Panel Section
FOOT SW
5
6
G
, VR1753 (MID):
J
, CH2 FADER: MAX
O
: All are turned OFF
F
) to OFF.
E
) so that the L ch output becomes 0dBv+0.2/-0dB.
F
) to ON.
K
) so that the L ch output becomes 0dBv+0.2/-0dB.
F
) to OFF.
E
) so that the R ch output becomes 0dBv+0.2/-0dB.
F
) to ON.
L
) so that the R ch output becomes 0dBv+0.2/-0dB.
Hz
Voltmeter (dB)
(13kHz 2Vrms)
CH2 CD
MASTER 2
INPUT
OUT
PHONO 1
PHONO 2
/LINE 1
CD 1
/LINE 2
CD 2
J
MASTER LEVEL
TRIM
TRIM
M
E
PROFESSIONAL 2CHANNEL MIXER
DJM-707
VR1751
–
0
BOOTH/SESSION OUT
–
+9
–
+9
HI
HI
I
POWER
–
0
VR1752
PHONES
+6
+6
-26
-26
MID
MID
H
–
SELECT
VR1753
MASTER
-26
+6
-26
+6
LOW
LOW
G
CUE
VR1754
CH-1
-26
+6
-26
+6
EQ
EQ
CH-2 SEND
OFF
OFF
F
ON
ON
S1754
TRANSFORM
TRANSFORM
FADER START
N
MASTER LEVEL
REVERSE
REVERSE
L
R
CH-1
14
14
CH-2
9
9
K
5
5
10
3
3
9
8
1
1
7
0
0
6
–
1
–
1
5
–
3
–
3
4
–
6
–
6
3
–
9
–
9
2
–
15
–
15
1
–
22
–
22
0
dB
dB
CH-1
CH-2
REVERSE
L
1
2
FEELING
ADJ.
PHONES
POWER
6
7
H
I
, VR1752 (HI) :
] : Center click
K
, CROSS FADER: 2 side
D
C2EQ ASSY
dB
COM
L
Hi - R
VR1611
VR1757
VR1611
VR1758
VR1756
VR1611
VR1761
VR1611
Hi - L
K
0
CH-2
Adjustment points / Connection diagram
DJM-707
7
8
L
, MASTER LEVEL: MAX
SIDE A
8
A
M
B
C
D
E
F
111
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