Disassembling Midland X-tra Talk Radio LXT118 Circuit Board

はじめに

This is a guide to help replace a Circuit Board that is damaged or is not working properly in a Midland X-tra Talk Radio. By replacing the circuit board, you will have a new working Talk Radio. Within the Circuit board, the screen and microphone are attached. However the speaker and antenna can be modified separately when taking apart the Talk Radio. This will allow you to work on it separately. The only special skill you may use for this particular project is unscrewing screws, and cutting 2 wires.

必要な工具と部品

手順1 Batteries

Disassembling Midland X-tra Talk Radio LXT118 Circuit Board, Batteries: 手順 1、 2の画像 1

Disassembling Midland X-tra Talk Radio LXT118 Circuit Board, Batteries: 手順 1、 2の画像 2

First, apply pressure with your thumb on the top of the battery cover.
Next, pull down on the cover until it begins to slide.

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手順2

Finally, once the cover is completely off, pry up the old batteries with your finger or a strong, skinny tool (i.e. spudger).

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手順3 Case

Disassembling Midland X-tra Talk Radio LXT118 Circuit Board, Case: 手順 3、 1の画像 1

Unscrew the six 8.0 millimeter long, #0 screws on the backside of the case using the Phillips #0 screwdriver.

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手順4

Detach back part of the case by gently lifting up.

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手順5 Midland X-tra Talk Radio LXT118

Disassembling Midland X-tra Talk Radio LXT118 Circuit Board, Midland X-tra Talk Radio LXT118: 手順 5、 1の画像 1

Remove the old or broken circuit board from the front case by carefully separating it from the back.
Clip the red and black wires at the base of the motherboard to completely separate it from the radio case. You should have 2 separate pieces.

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