crwdns2915892:0crwdne2915892:0
Belkin WeMo Switch teardown.
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Model: F7C027
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FCC ID: K7SF7C027
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Input: 120 V, 15 A, 60 Hz
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Output: 120V, 15 A, 60 Hz
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Remove the four 11.9 mm triangle screws securing the two halves of the case together.
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Remove the two 9.9 mm Phillips #1 screws securing the power board to the device.
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crwdns2935267:0crwdne2935267:0Tweezers$4.99
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Use a pair of tweezers to disconnect the power plug from the motherboard.
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Remove the power board from the device.
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Use the flat end of spudger to gently pry the retaining flaps away from the motherboard.
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The motherboard should now come free.
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Components on the motherboard:
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Ralink RT5350 Wi-Fi SoC
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Winbond W9825G6JH-6 256 Mb 166 MHz SDRAM
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Macronix MX25L12835EMI-10G 128 Mb NOR Flash Memory
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Momentary push button switch for factory reset
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Momentary push button switch for power switch
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crwdns2947412:06crwdne2947412:0
I notice that’s a 240V 10amp relay they’ve used. Do you think there is any electrical difference (aside from the plug pattern) between the US 110V version and the EU/Australian 220V one?
Thank you, that was a big help! The exterior on off button had come loose and was rattling around inside and I was able to repair it thanks to your tear down guide.
A T-7 torx screwdriver works well if you don't have the 2mm triangle
Thanks, also here 2 of them after little use: The exterior on off button had come loose and was rattling around inside. Very poor quality now I have opened them. Guess need to try and glue them back on.
The relay in the UK version is an HF7520-005-HSTP (13 amps). Mine has stopped switching so I'm going to try replacing the relay.
