2011年12月13日星期二

How you can Install LEDs in TV Remote controls

A infrared (IR) handheld remote control fires instant invisible light in the front-mounted LED whenever a secret is pressed. An IR LED which has damaged off its circuit board within the remote renders the unit useless and should be changed. A alternative IR LED from the hobby shop along with a couple of common household tools are that's needed.||SMD Led Panel Light

        1

        Contain the handheld remote control using the back facing you. Take away the battery compartment lid. Take away the batteries from the battery compartment. Remove any screws from the battery compartment using the Philips jeweler's screwdriver.

        2

        Take away the screws in the four corners on the rear of the remote using the Philips jeweler's screwdriver. Turn the remote over.

        3

        Pull the leading portion of the remote in the back and put it aside. Take away the rubber key membrane from on the top from the back portion of the remote, and put it aside.||LED 600x600 Panel Light
        4

        Put the back portion of the remote on the work surface using the circuit board inside facing up. Warm up a soldering iron for 5 minutes.

        5

        Take away the screws in the corners from the circuit board using the Phillips jeweler's screwdriver. Pull the circuit board midway from the back portion of the situation. Position the circuit board to ensure that the underside section is lifted from the situation first. Put the circuit board around the work surface.

        6

        Locate the broken LED at the very top fringe of the circuit board. Touch the end from the soldering iron to among the two hooks connected to the LED for ten seconds. Continue doing this procedure using the other pin connected to the LED. Immediately pull the LED in the circuit board using forceps. Get rid of the LED within the trash.

        7

        Apply a small amount of solder to each one of the two hooks at the base from the alternative IR LED. Allow the solder awesome for any minute. Put the two hooks from the top fringe of the circuit board, to ensure that they touch the 2 contacts the original LED touched. Then touch the end from the soldering iron to among the two hooks from the LED for ten seconds. Continue doing this using the other pin. Allow the solder awesome for 2 minutes to ensure that the hooks from the LED could be stuck towards the circuit board. Unplug the soldering iron.||LED Light Modules

        8

        Put the circuit board within the back portion of the remote. Reattach the screws. Put the rubber key membrane around the circuit board within the position it occupied earlier. Put the front section around the back section. Turn the remote over, Reattach the screws. Reattach any screws within the battery compartment. Put the batteries in battery compartment and close battery compartment lid.

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