Einleitung
This guide is how to replace the power button assembly on a DYMO LabelWriter 450.
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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To reassemble your device, follow these instructions in reverse order.
3 Kommentare
were to buy power button assembly for labelwriter 450 turbo (model n° 1750284)
How do I reassemble my Dymo 450 label writer. I removed the inside parts down to the base but can’t remember where I screw in the feed assembly?
I had a major label jam (many labels wrapped around the feed wheel) on my Dymo 450 label writer machine. I diassembled the machine and when reassembling I can’t remember where the two small screws go to attach the feed assembly?