Einleitung
This is a guide on how to replace the front cover on a DYMO LabelWriter 450. The front cover includes components such as the blade and power button.
Werkzeuge
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Make sure the device is unplugged. Then, turn over the device so that the label is readable.
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Remove the two 15.7mm screws on the top of the device first, and then the two 26.5mm screws on the bottom (they are in the smaller holes and larger holes respectively) using a Phillips #1 screwdriver.
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You need a spudger to orient the bottom screws so that they can be removed.
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Once the Back Plate has been unscrewed, you will see the components from the top of the device plugged into the motherboard. You will only have 1-2 inches of clearance to unplug the components from the motherboard.
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There are four components to unplug: the power cable connector, the two small no-fuss ribbon cable connectors, and the large no-fuss ribbon cable connector. The order does not matter.
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Once the back plate is removed, turn the device upright and open the lid.
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Place your finger behind the front cover, near where the light gray tab is, and lightly pull toward you. The entire front nameplate will pop off.
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To reassemble your device, follow these instructions in reverse order.