Introduction
A printed circuit board (PCB) mechanically supports and electronically connects electronic components using conductive tracks made of copper laminated onto a non-conductive plastic. The PCB reduces the amount of wires in a device and inherently makes any device more reliable. The step by step instructions will describe how to troubleshoot your PCB.
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Remove the back panel of the device by unscrewing the single #8 11.6 mm Flathead screw on the back of the device.
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Unscrew the other 4, #8 11.6 mm Phillips Head screws to remove the entire back half of the device.
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Pull apart the device once screws are loose, splitting the device in half.
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Keeping all wires connected to their attachments, place the front half of the device face down.
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Remove the 2, #8 11.7 mm Phillips Head screws as well as the 2, #8 7.5 mm screws on the printed circuit board.
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To reassemble your device, follow these instructions in reverse order.
