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VM88
VCC
GND
5
4
E-LCD
41
/+48
42
RS-LCD
43
D0
D0
44
D1
D1
45
D2
D2
46
D3
D3
47
D4
D4
48
D5
D5
49
D6
D6
50
D7
D7
51
A0
A0
52
A1
A1
53
A2
A2
54
A3
A3
55
A4
A4
56
/DIG00
DIG0
57
/DIG01
DIG1
58
/DIG02
DIG2
59
/DIG03
DIG3
60
36
1
1
1
10K
R916
CLK-DSP
20
(CPURX)
SO-DSP
19
(CPUTX)
SI-DSP
18
MMOD
17
XO
16
XI
15
VSS
14
OSC1
13
OSC2
12
VDD
11
VREF+
10
AN7
9
AN6
8
VR6
AN5
7
VR5
AN4
6
VR4
AN3
5
VR3
AN2
4
VR2
AN1
3
VR1
AN0
2
VR0
VREF-
1
VR6
0.01
C915
VR5
0.01
C914
VR4
0.01
C913
VR3
0.01
C912
VR2
0.01
C911
VR1
0.01
C910
VR0
0.01
C909
3-5. Key Check
While holding down both the PAN/EQ and EFF/AUX keys, press the LEVEL ADJUST key. In this mode, the name
of key will be displayed when the corresponding key is pressed. The figure below is an example when the SCENE
STORE key is pressed. To go back to the normal mode display, rotate the DATA WHEEL.
OPTICAL
CH
MASTER
MAX
OL
R
1
6
12
24
48
L
MIN
1
2
3
4
5
6
7
8
L
R
CAUTION:
If the ST OUT switch is pressed, "ST_OUT_ON" is always displayed on the LCD in the Key Check
mode. In this condition, if other key is pressed, "**_NG_**" will appear on the LCD. In order to check
the key function, release the ST switch. (The LED meter blinks when the ST switch is released.)
3-6. Test Scene
While holding down both the PAN/EQ and EFF/AUX keys, press the SCENE RECALL key. This mode is designed
for the test executed at our manufacturer and has nothing to do with servicing the unit. In order to go back to the
normal mix mode, recall the "Init. Mix: 00".
OPTICAL
CH
MASTER
MAX
OL
R
1
6
12
24
48
L
MIN
1
2
3
4
5
6
7
8
L
R
3-7. Memory Clear
While holding down both the PAN/EQ and EFF/AUX keys, press the SCENE STORE key. In the condition that
"ClearMem?" is displayed, pressing the ENTER key would initialize the memory and "ClearMem!" will appear on
the LCD. Pressing the RESET switch on the rear panel would initialize the memory as well.
: BLINKING
OPTICAL
CH
MASTER
MAX
OL
R
1
6
12
24
48
L
MIN
1
2
3
4
5
6
7
8
L
R
BLINKING
L
R
44.1kHz
OL
SCENE NO.
-3
-6
-9
-12
-18
E1
E2
A1
A2
-24
PAN
LO
MID
HI
-36
L
R
OL
44.1kHz
SCENE NO.
-3
-6
-9
-12
-18
E1
E2
A1
A2
-24
PAN
LO
MID
HI
-36
L
R
OL
44.1kHz
SCENE NO.
-3
-6
-9
-12
-18
E1
E2
A1
A2
-24
PAN
LO
MID
HI
-36
VM88
9
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