求助解决wx5和vl70-m的问题

unclefeng

各位，晚上好！我用wx5和vl70-m,不知我无意碰了哪里，吹一个音后只要舌头不离开吹嘴口（不漏气），那个音就一直响下去。哪位知道是什么原因，指教一下，不胜感激。

mixboss

更换电池吧

光阴的故事2012

把hold关了，AE10也有

kzlzqz

排气管堵了

RnBow

Sound is produced even when no breath pressure
is applied to the WX5.

• If the LED2 indicator is lit when no breath pressure is applied, this may
mean that the wind sensor is not adjusted properly. Follow the adjust-
ment procedure outlined on page 25.
• The Key Hold function may be engaged. Try pressing the Key Hold but-
ton to disengage Key Hold.
• The Audition function may be turned on. Try turning the Audition func-
tion off as described on page 21.

RnBow

When the Audition function is on, the tone generator
will produce sound even when breath pressure is not ap-
plied to the WX5. This can be handy when selecting voices
or checking system operation.

Rotate the Pitch Bend wheel while holding the Setup
button to turn the Audition function on. The connected
tone generator will then produce sound whenever the Pitch
Bend wheel is rotated.

Press the Setup button again to turn the Audition func-
tion off.

kzlzqz

他的不是 风零点 和风增益的问题，已经发现 就是排气孔 堵塞了