The projection screen system of the fully automatic coordinate measuring machine is faulty. When there is a noise during rotation, the residue (such as rust stains) on the end can be removed, and the position positioning needle bearing can be replaced. When rotating, the friction force is high, and the screws can be loosened or the friction can be changed. When rotating unevenly, the puller, friction wheel, friction shaft tenon, etc. can be removed and replaced. When the projection screen rotates without counting, the multi angle friction mechanical equipment can be tightened, the signal wire can be welded by electric welding, and the light wire can be connected. The video input cable may not be properly plugged in. Insert the video input cable correctly into a video key entry of the video card on the computer host. Or the video input data signal setting is incorrect. Click on the menu, Image Video Specification Settings, or place the computer mouse in the image prompt box area, click and select the video specification settings in the pop-up menu
In the prompt box for opening video specification settings, simply change the image typing method. There are three options for video typing, and choose one that is suitable. Electronic device system malfunction. If the function key of the switch box fails, the system can clean and replace the facial mask; If the shaft is not counted, the sliding seat or OP board or the entire ruler can be replaced, the signal wire can be reconnected, and the main board can be replaced. If the digital tube lacks strokes, it needs to be replaced or repaired.
