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Yamaha Electone GX-1 Service Manual page 120

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GX-1
(S/#
5030 ~
1-1)
Control Section Conditions and Variation Limits
Measurement when
Lever or Switch is
Controller
pended
Check Point
——
=
~
a Sona
Remarks
0
tors
1 | Pitch Bend U
)
MU11
PB (53)
—15VDC
—15V | +15V
2 | Pitch Bend L
0
ML11
PB (53)
—15VDC
—15V | +15V
3 | Pitch Bend P
0
MP 11 PB (53)
—15VDC
—15V
+15V
4 | Coupler L toU
0 a. Wgod Manuel Gowte'| OPEN
OPEN | +6V
5 | Coupler U toL
)
LK
"
OPEN
OPEN | +6V
6 | Coupler L to P
0
PK
"
OPEN
OPEN | +6V
7 | Coupler S to U
0)
UK » Brake
OPEN
OPEN |
oV
8 | Sustain U
0
MU11 SUS(72)
+10Ype
+10V | oV
9 | Sustain
L
0
ML11 SUS (72)
+10VDC
+10V | ov
10 | Sustain P
0
MP11 SUS (72)
+10VDC
+10V | oV
:
Level set on STR
See section 1.5
12 | Volume
L
0
sheet
13 | Volume
P
0
14 | Brilliance U
Cc
MU1
f1 (23)
oVpc
—2.5V | +2.5V | See section 1.2
15 | Brilliance L
c
ML1_
f1 (23)
oVDC
—2.5V | +2.5V
i
16 | Brilliance P
c
MP1
f1 (23)
oVpc
—2.5V | +2.5V
2
17 | Resonance U
0
MU1
2 (25)
oVDc
oV
+10V
18 | Resonance L
)
ML1
2 (25)
oVDc
ov
+10V
19 | Resonance P
0
MP1
2 (25)
oVDc
ov
+10V
20 | Mixing U
c
[str i
Croce | Piste (2 reas
21 | Mixing L
c
|sTR 13
Madama | Vern
(openny
22 | Mixing P
c
|sTR 116
A ees
teas (0 "nou
ae
ionsoetona
'
Level set on STR
See section 1.5
24 | Reverb
S
0
sheet
25 | Total Volume
0
TEK-TL (30)
+15VDC
+15V |
OV
26
Level set on TEK sheet
eesmun 2008
See section 1.5
27
|Sample Hold VCF|
0
'| MS-f5 (16)
OVp-p
DYpp | ZIPP | Samal bald should
is.
)

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