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Yamaha Electone GX-1 Service Manual page 124

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GX-1
(S/#
5030 ~
Measurement When
Lever or Switch is
Controller
eee
Check Point
| Sleasyremn roc
Adusieg
Remarks
Controller
Condition
0
1or3
Knee Lever Control
I
Vv
Knee lever position
114
st
0
ML1 - V1 (14)
0
ov
oV
Hg"
115
ML1-
V1
(14)
oV
oV
6Vp-p
Knee lever position
116 | Knee Lever Control
0
ML1 - £2 (22)
ov
oV
ov
Knee lever position
VCF
=
aa]
ML1
- f2 (22)
oV
ov
4Vp-p
ey
ever position
118 | Knee Lever Control
0
ML1 - L2 (56)
ov
oV
ov
lever position
VCA
Vv
+5.5
Knee lever position
119
oV
0
"05
an
220 |
Knee Lever Control
0
MOS - FR3 (5)
=o
=9V
_4V
Knee lever position
SPEED.
:
a
121
eee
| ee
ee
ie
ee
122
MOS - FR3 (5)
9
_2V
oV
Knee lever position
190]
ees
|
9. | PO-eReD
+15
+15V | 415V__|
Foot switch "0":
Oscillator Cancel
124
PB - IHU (17)
+15
+15V
ov
Foot switch ''1''
125
awe
ee Sub
0
PB - IHL (3)
+15
+15V
+15V
Foot switch "0"
Oscillator
Cancel
'aCe
PB - IHL (3)
+15
+15V
| gV
Foot switch "1"
F
:
ae
171
0
RHY1-RB (4)
+15
+15V. | +15V _| Foot switch " 0
128
RHY 1 - PB (4)
+15
+15V
ov
Foot switch '1'
.
3
Rise time over
S s
s h e s
sdpyeey
Foot Switch
VCO III FT
iS
Within
Foot switch
"0";
129
Solo Portamento
0
MS sheet
os
2
ee
an
1m Sec.
Solo portamento '3'
VCO Ill FT in
Rise time over2|
Same
More than | Foot switch '1';
130
MS sheet
see, whenc3-C6
as left
2m Sec.
Solo portamento ''3"
Foot Switch, U
Foot switch ''0";
TTT
euattemiens|
©
KAU-PORICN2-16) | +15V
+15V_
| OV
Upper portamento''3"
Foot switch '1°
132
KAU-PORICN2-16)|_
+15V
+15V | 415V "hac oremento''3""
133 | Tuning
C
| KS-TP (86)
2v
ae
134 | Tuning U
Cc
KAU-T3 (CN2-3) | 4V
ot
oe
135 | Tuning L
¢
KAL - T3 (CN2-3) | 4V
———
es
136 | Tuning P
Cc | KP- TP (35)
2V
=
137 | Wave Motion U
c
MU21-V4 (11)
ov
—2.5V | +2.5V
138 | Wave Motion L
c
ML21-V4 (11)
oV
=7'5V'")
42.5 V
139 | Wave Motion PII
Cc
MP21-V4 (11)
ov
-2.5V | +25V
140 | Wave Motion PIII
Cc
MP31-V4 (11)
ov
—2.5V | +25 V
141 | Preset 1
0
PB - 1 (36)
0.5V
0.5V
ov
142
PB - 1S (33)
ov
ov
+15V
=ht9=
)

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