Inleiding
In this guide, you will replace the circuit board. This is necessary if the board is faulty, which could make your brewer dispense drinks incorrectly. You will need to know how to solder and desolder connections to completely remove the circuit board from the device.
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Use the Phillips #1 screwdriver to remove the 120mm screw located on the top left corner from the side of the brewer where the water reservoir was.
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Use the Phillips #1 screwdriver to remove a 140mm screw located under the end of the empty slot running across the left side of the Keurig.
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Reorient the brewer as shown in the picture.
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Locate the four 140mm screws holding the top frame of the Keurig in place. Remove these screws using the Phillips #1 screwdriver.
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Two of the screws are on the inside of the frame close to the water heater.
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The other two screws are located on the outside of the frame.
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Remove the top of the framing that encases the circuit board.
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Remove the wires that are connected to the top of the circuit board.
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Pull out the multicolored wires by their bases.
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The bundle with black wires and one red wire is connected to the very top of the circuit board. To remove these wires, squeeze in the white tabs as you pull them out.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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6Gids Commentaar
Just curious what the phone jack on the bottom is for. There seems to be no mention of this in the user manual.
Weird too that there is a UART mark on the circuit board. Is the coffee maker supposed to ‘phone home’ or obtain firmware updates? I think not.
is there a thermal fuse somewhere?
or if it’s dead, the circuit board?
I'm embarrassed to admit, I forgot which wire goes on which spade connector. :( I know for sure the red wire goes on the middle circuit board spade connector, but now I can't remember if the white wire goes on the top spade connector, or on the bottom corner. Does anyone have a photo of theirs or do you have a clear recollection of whether white is on the top or bottom spade?