Yamaha Disklavier E3 Series Maintenance Handbook page 48

No.
CSP Unit
12
CSP Circuit Board
13
Key Drive Unit
14
EKD1 Circuit Board
15
EKD2 Circuit Board
16
EKD3 Circuit Board
17
EKD4 Circuit Board
18
Solenoid Ass'y
- do -
Pedal Drive Unit
19
PDU Circuit Board
20
Hammer Sensor Ass'y
21
Hammer Sensor Circuit Board
22
Key Sensor Unit
23
Key Sensor Circuit Board
24
PS Unit
25
Power Supply Unit（48V）
26
Power Supply Unit（12V）
27
Switch Box Unit
28
Pedal Sensor Unit
29
AC Cable
30
MD Unit
31
Remote Controller
32
Hammer Shutter
35
Key Shutter Ass'y
36
Key Shutter, Gray Scale
37
Key Shutter Block
38
Piano Parts
No.
Shank Stopper
33
Holder, Shank Stopper
34
Part Name
Part Name
Part Number
WQ087100
WR673600
WQ5508X0
WK726300
WK726500
WK726700
WN743300
WS563900
WQ553200
WQ088300
WR768200
WQ086700
WN739200
WQ088700
WN594200
WR128500
WC814600
WC702500
WQ573200
WQ198500
VT119800
V7981600
WN570900
V9071600
V7978300
V797780R
V797790R
Part Number
V7978900
V7981500
46
Remarks
for key #57-88
for key #1-10
for key #11-42
for key #43-56
Odd key
Even key
Remarks