需要准备的工具和材料
● 2.5mm的内六角扳手
● 2.0mm的内六角扳手
参考视频
操作步骤
1.
使用2.0mm的内六角扳手拧出背板的6颗固定螺丝
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711008888700/image.png)
2.
使用2.0mm的内六角扳手拧出底面2颗固定螺丝,并将背板平放至桌面
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711008907221/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711008933552/image.png)
3.
拆开背板,依次将①电机连接线,②限位开关线,③空气净化器USB连接线拔出。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711008981814/image.png)
4.
移除LCD排线端口黑色胶布,掀开LCD排线压盖,并移除排线
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009003115/1%281%29.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009017198/2%281%29.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009029179/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009051665/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009061765/image.png)
6.
移除①恒流板端SMA连接线,②散热风扇连接线。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009091321/image.png)
7.
使用2.5mm内六角扳手扭出中板的6颗固定螺丝,并取下中板
(注意不要扯断各个排线)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009103010/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009168833/5%281%29.png)
8.
用十字螺丝刀拧出底部固定遮光罩的4颗螺丝,取下遮光罩
(注意:上面有风扇连接在一起)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009267348/6%281%29.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009120720/7%281%29.png)
9.
拔出电源PCB板上的3条连接线,用2.5mm的内六角扳手拆卸2颗固定螺丝,取下PCB板
注意:小心请勿划伤玻璃透镜表面
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009346110/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009615262/image.png)
10.
撕下固定LCD排线胶带,将LCD排线固定座的压盖翻开,并移除LCD排线。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009365028/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009893947/image.png)
11.
移除触摸屏两边的黑色胶带和固定触摸屏的热熔胶,从里往外推,将触摸屏拆卸下来
(注意:推不下来可可使用吹风机给屏幕边缘加热,以便于取下屏幕)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009386997/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009449831/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009466272/8%281%29.png)
12.
将旧屏幕上的按键帽和按键棉取下
(注意:如果配件中含有这些则无需取下)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009568354/9%281%29.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009578887/10%281%29.png)
13.
取出新的触摸屏,去除背胶保护层
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009679831/11%281%29.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009687969/12%281%29.png)
14.
将按键棉贴对齐轮廓线贴在底座上,
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009735293/image.png)
15.
安装新的触摸屏,装入按键帽,贴上胶带固定
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009756415/13%281%29.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009780464/14%281%29.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009795453/15%281%29.png)
16.
将触摸屏排线插回,并将触摸屏排线固定座卡扣扣紧,扣紧后将黑色胶带粘回。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009827078/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711009834836/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010056544/16%281%29.png)
17.
将电源pcb板放至安装位置,使用2.5mm的内六角扳手将2颗固定螺丝拧紧。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010112755/image.png)
18.
将USB连接线和两条连接线插回电源PCB板。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010187241/image.png)
19.
将遮光罩放至安装位置,使用十字螺丝刀拧紧底部固定遮光罩的4颗螺丝。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010203399/17%281%29.png)
20.
将中板放至安装位置,将中板用2.5mm的内六角扳手拧紧中板上的6颗固定螺丝
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010261872/18%281%29.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010923090/image.png)
21.
依次将①电机连接线,②限位开关连接线,③空气净化器USB连接线装回
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010750294/image.png)
22.
依次将①恒流板端SMA连接线,②散热风扇连接线装回
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010773905/image.png)
23.
将WiFi天线装回主板端口,将移除的WiFi天线端口黑色固定胶带粘回
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010796073/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010805597/image.png)
24.
掀开LCD排线压盖,插上LCD排线,并将LCD排线压盖扣紧,贴上黑色胶带。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010293725/19%281%29.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010371905/531.jpg)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010412097/20%282%29.png)
25.
安装后盖,使用2.0mm的内六角扳手拧紧背板的6颗螺丝,使用2.5mm的内六角扳手拧紧底部的2颗固定螺丝
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010457315/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010466334/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010488243/image.png)
26.机器开机,手动点击【工具】-【曝光】-【下一步】,测试触摸屏功能正常后,可正常使用机器。
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010532926/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010537932/image.png)
![](https://saas.bk-cdn.com/t/c45e7f57-b66a-4f11-895e-906d83ec6b4d/u/61080e13-b61c-4b20-a5e8-053c8a8234b4/1711010543143/image.png)