Tools that need to be prepared Hexagonal wrench m2&m3, cross screwdriver(XRF)
Disassemble the casing
①.Ensure that the device power is disconnected
②.Use an M2 hex wrench to unscrew the screws on the back cover of the device, and then remove the back cover
③.Unscrew the screws on the right cover plate
XRF Switching Power Supply Replacement
Disassemble the switch power supply
①. Use a hex wrench to unscrew the screw that secures the switch power supply
②. Use a Phillips screwdriver to remove the installation bracket for the switch power supply ③.Use a Phillips screwdriver to disconnect all the wires connected to the switch power supply, and then remove the switch power supply
Install switch power supply
① Fix the new switch power supply on the casing and connect the wires
②. Install and fix the casing
XT laser power supply replacement
Disassemble the laser power supply
①.Rotate counterclockwise to unscrew the positive and negative wires ②. Pull out the terminals of the power and signal wires
③. Unscrew the screw that secures the laser power supply with a hex screw to remove the laser power supply
Install laser power supply
①. Fix the new laser power supply onto the casing
②. Connect the terminals of the positive and negative pole lines, power line, and signal line
③. Install and fix the casing