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Logitech Harmony 650 Button Replacement

Neye ihtiyacın var

  1. Logitech Harmony 650 Button Replacement, Case: adım 1, 2 resimden 1. Logitech Harmony 650 Button Replacement, Case: adım 1, 2 resimden 2.
    • Remove the battery cover by applying pressure to the indented area and pushing the cover toward the rear of the device.

  2. Logitech Harmony 650 Button Replacement: adım 2, 1 resimden 1.
    • Remove the batteries using the silver pull tab.

  3. Logitech Harmony 650 Button Replacement: adım 3, 1 resimden 1.
    • Using a J000 Philips head screwdriver remove the four 5mm screws around the rim of the battery chamber.

  4. Logitech Harmony 650 Button Replacement: adım 4, 1 resimden 1.
    Bu adımda kullanılan alet:
    Flathead 3/32" or 2.5 mm Screwdriver
    $5.49
    Satın Al
    • Remove the small plastic cover beneath the plastic LED housing by using a 3.0 flathead screwdriver and a spudger to pry it off. It is glued to the case. If you are having trouble removing it try applying some heat to loosen the glue.

  5. Logitech Harmony 650 Button Replacement: adım 5, 1 resimden 1.
    • Remove the two 5mm screws located underneath the cover using a J000 Philips screwdriver bit.

  6. Logitech Harmony 650 Button Replacement: adım 6, 2 resimden 1. Logitech Harmony 650 Button Replacement: adım 6, 2 resimden 2.
    • Using a plastic opening tool, pry the case off starting from the top of the device (nearest the transmitter). There are 3 tabs along the side of the case and one at the back.

    • The top led protector plastic cover will also be freed once back is removed.

  7. Logitech Harmony 650 Button Replacement: adım 7, 1 resimden 1.
    • Remove the rear cover.

  8. Logitech Harmony 650 Button Replacement, Motherboard: adım 8, 2 resimden 1. Logitech Harmony 650 Button Replacement, Motherboard: adım 8, 2 resimden 2.
    • Using a J0 screwdriver remove the three 5mm screws holding the motherboard to the front face. Two are located just below the processor in the middle of the device and the third is located at the very bottom.

  9. Logitech Harmony 650 Button Replacement: adım 9, 1 resimden 1.
    • Remove the motherboard by gently pulling it away from the case.

  10. Logitech Harmony 650 Button Replacement, Button: adım 10, 1 resimden 1.
    • Using a spudger, gently pry the bottom retaining place from the front case.

  11. Logitech Harmony 650 Button Replacement: adım 11, 2 resimden 1. Logitech Harmony 650 Button Replacement: adım 11, 2 resimden 2.
    • Peel away both the upper and lower sets of buttons using your fingers.

    Used this to clean the buttons which had become unresponsive. Excellent tear down - thanks.

    MrPetkus - Yanıt

    I lost the power off button and help button they poped up and not sure where they went. Need to purchase them to replace them, can anyone help me out.

    Amandeep Thind - Yanıt

Sonuç

To reassemble your device, follow these instructions in reverse order.

15 farklı kişi bu kılavuzu tamamladı.

8 Yorum

Good instructions. Where can I purchase new buttons???

Michael Freeman - Yanıt

Hello, I would recommend looking on eBay for a broken remote with a good membrane, also check craigslist or potentially amazon. A quick search for one and I couldn't find a membrane.

Austin K -

I also am looking for a new button membrane, any ideas? gimmick73@hotmail.com

gimmick73 - Yanıt

Hello, I would recommend looking on eBay for a broken remote with a good membrane, also check craigslist or potentially amazon.

Austin K -

Good advice. I bought a used one from ebay to replace the one I bought brand new from bestbuy and promptly broke the screen by dropping it on the kitchen floor. I plan on replacing the worn buttons on the working used replacement with the buttons from my broken one, and perhaps the case as well. Will let you know how it works out.

Jeremiah Behrens - Yanıt

Since I didn’t find a new membrane , I purchased conductive silver varnish and used it to restore conductive capabilities of worn buttons.

At least imediately after repare it is working just fine. I’ll report here how it lasts over time, if don’t forget.

Wassilij Kotelnikow - Yanıt

This helped me get down to the unresponsive buttons. Like Wassilij I used conductive silver paint. Works well, like this

https://www.instructables.com/id/Fix-but...

Cheers

Geoffrey White - Yanıt

Instruction was working well. I had problem with only one button on the side of the display. I cleaned the contact surface of the button with the isopropyl alcohol. It had some small dust. Now the button is working much better, but it is still not perfect.

I think that the problem is with the black metal (magnet?) which has wear. Thanks for helping ! Great forum/guide.

Janne Raatikainen - Yanıt

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