Fagor CNC system CNC8036M monitor does not light up and black screen fault repair.
Fagor CNC system (the display does not light up and the black screen) can be repaired on the same day to solve the troubleshooting.
Failure Cause Analysis Repair is not displayed
1. The LCD screen of Fagor CNC system is damaged.
Many customers will say that the absence of display is also related to LCD, of course it is related, just like your mobile phone, the screen is not lit, will it be a problem with LCD? Of course, it is possible, this is a truth, the Mitsubishi touch screen repair of this problem can only be replaced with a new LCD screen, and the LCD screen cannot be repaired.
Second, the high-pressure plate is damaged.
In this case, there may be no display, or it may be a dark screen phenomenon, and a bad high-voltage plate will cause problems with the display part, resulting in a black screen of the Mitsubishi touch screen.
3. Damage to power supply components.
The power supply circuit that supplies power to the LCD screen is abnormal, resulting in a power supply failure, then the natural touch screen is not displayed, which depends on whether the transformer is broken, and this is troublesome if it is broken.
Fourth, the motherboard is damaged.
This is relatively complicated, and there are many fault points, it may be a chip, it may be other accessories, and some chips are broken and cannot be repaired.
Shanghai Yangon Electronic Automation is a technical service company facing the global industrial automation equipment maintenance, overhaul, spare parts non-standard customization, the company mainly repairs inverters, photovoltaic inverters, RF power supplies, RF RF power supplies, printing machine controllers, robot controllers, robot control boards, teach pendants, injection molding machine computer boards, servo drives, servo motors, cement industry, steel industry, batteries, elevators, fire protection, water plants, etc., the company has advanced maintenance equipment, Multiple sets of high-end test platforms and a team of senior maintenance engineers in the industry can meet the needs of various industries.