Disassembling Garmin Nuvi 370 Into Core Components

Unscrew the two screws on the antenna unit using a torc-head screwdriver.

Gently pry open the antenna unit with your fingers.

Slide out the inner casing attached to the antenna body.

Remove the rotating joint connecting the antenna casing to the main device:

Squeeze tweezers into the shown location and compress the spring.

Lift out the outer casing while keeping the spring compressed.

Using a torx-head screwdriver, unscrew the two revealed screws that connect the front and back of the device.

Insert the plastic opening tool into the center of the edge as shown in first picture.

Slide the plastic opening tool along the central gap of device, making sure that each edge is free, as shown in the second picture.

Detach the front display from the back panel of the device.

Using tweezers, gently lift the microphone from its resting position to fully separate the device into two parts.

Finally, remove the screw that connects the motherboard to the back casing with a 3mm head driver.