What should be paid attention to in the maintenance of open frame monitors

What should be paid attention to in the maintenance of open frame monitors

Publish: 2022-05-06 14:32:37 Update: 2022-05-11 09:55:03 View: 918

The chassis, main board, power supply, industrial open frame monitor, touch screen and other components of the industrial computer are designed to adapt to the industrial environment. In order to keep the industry working, it is necessary to use traditional industrial integrated machines.


1. Do not disassemble the hard disk at will to avoid vibration and extrusion

When transporting, it must be packed in anti-static plastic bags or fixed with shock-proof materials such as sponges. Try not to turn off the power of the machine when the hard disk is running. If the machine shuts down suddenly, the hard drive tracks will be damaged and data will be lost. Also, don't touch the jumpers on the hard drive indiscriminately.

In the operating system, when there are power saving features, they should be used as reasonably as possible to prolong the life of the hard disk. Also, check for viruses frequently to prevent viruses from encroaching on your computer.

2.the board should pay attention to dust

Pay attention to dust; the nails should be intact; the board cannot be inserted vertically, and the connectors on the sockets outside the board cannot be plugged or unplugged decoratively. Adopting a low-power computing platform, the operation is stable and efficient; the all-metal structure shell is compact, sturdy, shock-proof and anti-interference; the aluminum fin has a large heat dissipation area, low power consumption and low noise, which ensures that the whole machine is widely applicable to the application environment; the front panel The waterproof and dustproof design conforms to the IP65 standard; the open frame monitor eliminates flickering, the color is vivid, and the multi-size touch screen can meet the needs of different users.

3. Internal maintenance

When maintaining the industrial computer, pay attention to the circuit board that cannot be pulled out when the circuit board is charged. Don't use too much force. When cleaning circuit boards, use alcohol to clean the floor. Take care to prevent the tool from scratching the bottom plate. Do not accumulate dust in the slot, as this can cause poor contact or even a short circuit. Whether the metal feet in the slot are aligned, otherwise it will affect the operation of the circuit board in the system, resulting in no display at startup, shutdown, etc.

Based on the above content, in addition to correct operation, the maintenance should also be operated according to the correct instructions, so as not to reduce the occurrence of failures.

1. If you use a capacitive open frame monitor, it is recommended that you follow the instructions in the manual to correctly use the driver required for the capacitive industrial touch LCD monitor.

2. When using a resistive industrial touch screen, if you find that the cursor does not move or can only move in a local area, you can check whether the touch area of the touch screen is pressed by other touch objects. For example, once a display box or cabinet displays a touchscreen pressing down on the housing, it is equivalent to a touch point.

3. In order to ensure the normal operation of the touch screen system, in addition to ensuring the correct installation of the system software, the industrial open frame monitor must also remember not to install two or more touch screen drivers on the host computer, which can easily cause conflicts when the system is running , making the touchscreen system unusable.