Yamaha Electone GX-1 Service Manual page 143

GX-1 (S/# 5030 ~ )
38. Expression Pedal
Dynamic Com-
pressor
39. Output Level
40. Tone Cabinet
Selector Switch
41. External Reverb
Connector Jack
When any of these button is at ''1'', compared to the volume when it
is at ''0'', the level should be:
QO + 2dB when the expression pedal is at maximum:
+20 + 3dB when the expression pedal is at minimum.
For upper, lower, general and 5-channel outputs, see section 1.5.
BET
Upper, lower, pedal, solo and rhythm are all fed through the General
socket.
The upper signal is fed through the Upper socket.
The lower signal is fed through the Lower socket.
At 25;
The upper, pedal, solo and rhythm signals are fed through the Upper
socket.
The lower, pedal, solo and rhythm signals are fed through the Lower
socket.
The pedal, solo and rhythm signals are fed through the General
socket.
ALS":
The upper signal is fed through the Upper socket.
The lower signal is fed through the Lower socket.
The pedal, solo and rhythm signals are fed through the General
socket.
When an external reverb unit is connected to this jack, the built-in
reverb section is cut off and control passes to the external unit.
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