crwdns2942213:0crwdne2942213:0
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Flip the keyboard over so that the bottom is facing up.
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Remove the twenty-seven 12 mm screws from the dark-grey panel using a Phillips #2 screwdriver.
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Remove the bottom panel by lifting and pulling it towards yourself.
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Flip open the top half of the keyboard.
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Set the keyboard onto the bottom half with the internal parts facing up.
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Completely unscrew and remove all four screws in the corners of the speaker.
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Pull the speaker out of the keyboard and set on a flat surface to solder safely.
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Touch soldering iron to solder over the end of the wires, and when the solder melts, pull the wires away from the speaker.
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Remove the speaker and replace with a new one.
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Use the soldering iron to melt the solder over the wire to connect them to the speaker.
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Completely screw in the screws back into the original positions on the corner of the speaker.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
crwdns2935221:0crwdne2935221:0
crwdns2935227:0crwdne2935227:0
crwdns2947410:01crwdne2947410:0
I have a Casio ctk 691 Keyboard and it’s not Turning up is working is coming on but my volume slider is not working