Introduction
This guide will help walk you through the process of identifying the speaker wires for your Braven BRV-1s. If your device isn't working, despite having power and being properly connected, you could have damaged or a disconnected speaker wire. This guide will show you how to access these speaker wires and how to replace and solder them back into their proper place.
Tools
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            To remove the speaker cone plate, remove 10 phillips screws (Phillips #00 headtype, 9.3mm long) 
 
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            Using a metal spudger, gently pry the side of the defective speaker cone plate. 
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            Remember to pry all around the side of the speaker cone plate. 
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            Keep in mind that the adhesive will make it difficult to pry the plate off. To loosen the adhesive, heat the plate with a device such as a hair dryer. 
 
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            Once outer cover and speak cone/cover are removed, locate speaker wires 
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            Each speaker has two wires: 1 red wire, 1 black wire 
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            Check each wire for damage or if it has been disconnected from the speaker terminal 
 
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            Once locating the damaged or disconnected wire, locate the proper speaker terminal to solder the wire to 
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            On each speaker terminal you can see the (+) and a (-) next to each terminal. The black wire correlates to the (-) and the red wire correlates to the (+) 
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            If necessary, use wire strippers to strip off some of the plastic casing at the end wire to expose the metal fibers 
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            Using a soldering iron, carefully solder wire back to it's proper place on the speaker terminal 
 
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To reassemble your device, follow these instructions in reverse order. You may need to refer to previous guides.