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The screen is an essential component of the Little Tikes Tobi 2 Interactive Karaoke Machine, as it serves multiple purposes, including displaying the device's friendly face, user interface, and various interactive games. The screen acts as the primary visual communication tool, allowing users to engage with the device. This guide may be required if your device's screen is frozen.
Before you begin this repair, make sure your karaoke machine is turned off and the batteries are removed. This repair requires soldering. This guide is a helpful reference: Soldering/desoldering connections. Be careful when soldering as the iron is extremely hot and can burn. Also, make sure to solder in a well-ventilated area to avoid breathing toxic fumes.
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Use a Phillips screwdriver to remove the single screw that is holding the cover to the battery compartment.
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Use a spudger to carefully pry off the battery cover.
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To easily pop out a battery, use your thumb to push the battery from the flat side down toward the coil and pull the battery outward.
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Remove all four batteries.
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Use a Phillips screwdriver to remove four screws from the base of the device.
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Remove the bottom of the karaoke machine.
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Use a Phillips screwdriver to remove the four screws from the interior of the white base.
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Use a Phillips screwdriver to remove the four screws from the exterior black plastic part of the case.
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Use a spudger to disassemble the case.
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Use a Phillips screwdriver to remove the two screws from the green circuit board.
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Remove the two Phillips screws holding the screen in place.
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Remove the eight Phillips screws around the edge of the back of the screen.
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Remove the screen from the case.
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Flip the screen so the solder points are easily accessible and desolder the wires from the screen to remove completely from the device.
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To reassemble your device, follow these instructions in reverse order. Take your e-waste to an R2 or e-Stewards certified recycler.
To reassemble your device, follow these instructions in reverse order. Take your e-waste to an R2 or e-Stewards certified recycler.
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CSU Los Angeles, Team 5-4, Kershman Fall 2024 crwdns2935289:0CSU Los Angeles, Team 5-4, Kershman Fall 2024crwdne2935289:0
CSULA-KERSHMAN-F24S5G4
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