Mindray DP-3300 - Keyboard Assembly

Structure and Assembly/Disassembly of the Machine
14 rubber cap of cable winding rack 2302-20-29088 2
15 hook holder 2302-20-29085 1
16 rubber pad of bottom plate 2302-20-29087 4
17 bottom plate 2302-20-34469 1
18 cover of USB interface 2302-20-34449 2
1.3.3Keyboard assembly
1.3.3.1Exploded view of the keyboard assembly
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4. 2300- 20- 29074 4键盘拨钮
10. 2300- 20- 29139 1按键板连接线
8. 2300- 20- 29065 1压簧
9. 2300- 20- 29064 1按键扣
7. 2300- 20- 29066 1限位件
6. 2300- 20- 29067 1空心轴
5. A 2300- 20- 29071 1键盘旋钮
3. 2300- 20- 29076 2键盘硅胶帽
2. 2302- 30- 34484 1键盘下盖组件
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1. 2302- 30- 34427 1键盘上盖组件
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3
4
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6
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Figure 2-4 Exploded view of the keyboard assembly
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1.3.3.2Composition of the keyboard assembly
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1 keyboard upper cover assembly 2302-30-34427 1
2 keyboard lower cover assembly 2302-30-34484 1
3 keyboard silicone rubber cap 2302-20-29076 2
4 keyboard toggle switch 2302-20-29074 4
5 keyboard knob A 2302-20-29071 1
6 hollow shaft 2302-20-29067 1
7 position limiter 2302-20-29066 1
8 compressing spring 2302-20-29065 1
9 keyboard buckle 2302-20-29064 1
DP-3300/DP-3200 Service Manual（V1.1） 2-3