New product release: Laser repair equipment for internal circuit maintenance
LCD screen laser repair machine
Product application
The device mainly cuts and trims the micrometer sized components of the semiconductor circuit inside the liquid crystal screen, especially the passivation layer (silicon oxide/nitride) and metal interconnects, through a pulsed laser beam under mirroring to achieve circuit maintenance. The device can adjust the laser pulse energy and wavelength for different target materials.
Equipment usage
Mainly used for faults caused by internal circuit defects in LCD screens, such as bright spots, vertical lines, horizontal lines, cross lines, half lines, large and small head lines, or black screens, gray screens, thick screens, screen shaking, uneven horizontal display caused by built-in GOA structures in LCD screens.
Optical imaging system
Mirror cavity type: Microscope imaging module XF-VM3-1XC V6.3
Objective lens switching system: precision 4-hole/electric switching type (linear)
Precision objective lens group: 5x, 10x, 20x
Eyepiece type M Plan APO 5X 10X observation (visible light)
Eyepiece Type M Plan APO 20X Laser Processing (Near Infrared)
CCD: BNG connector 1200lines/color
Monitoring display: 17 inch (4:3) LCD
vibration system
Suspension form: 4 airbags filter the transmitted vibration
Natural frequency (vertical/horizontal): 2-2.3 Hz (equipment requirement floor seismic level: B level)
power supply
AC 220 V ± 10%, 50HZ/60HZ 20A power connector M6 terminal block
Grounding wire JIS grade 1, above 8mmsq
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Guangzhou weicai electronic technology Co., Ltd.
LCD screen maintenance equipment manufacturers:020-39234736(call)
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