Unit Configuration And Operation - Yamaha Disklavier E3 Series Maintenance Handbook

2. Unit Configuration and Operation

・ Unit Layout
① Control Unit
② CSP Unit
③ Key Drive Unit
④ Key Sensor Unit
⑤ Hammer Sensor Unit
⑥ Shank Stop Unit
⑦ Control Box Unit
⑧ Pedal Drive Unit
⑨ PS (Power Supply) Unit
⑩ Outlet Box
⑪ MD Unit
Right Side View
⑩
⑤
④
①
① Control Unit
② CSP Unit
③ Key Drive Unit
④ Key Sensor Unit
⑤ Hammer Sensor Unit
⑥ Speaker Box
⑦ Pedal Drive Unit
⑧ Switch Box Unit
⑨ MD Unit
⑩ Shank Stop Unit
⑪ PS Unit
GB1KDKV has not the unit number⑤,⑧,⑨,and ⑩ in the above illustration.
Upright Piano
①
⑦
⑨
⑧
⑫
Grand Piano
⑨
⑦
⑧
3
5
⑥
⑪
⑤
③
⑦
②
⑩
Bottom Side View
③
⑥
②
①
⑥
⑤
④
③
②
⑩
⑧
⑪
①