Aller au contenu principal
Logitech Harmony 650 Motherboard Replacement

Logitech Harmony 650 Motherboard Replacement

Connor Gallagher

Connor Gallagher et 4 autres contributeurs

Dernière mise à jour le October 10, 2017

7 minutes
Modérée

It is recommended that you have the iFIxit ProTech Repair kit and have already disassembled the case before working on this guide.

Ce dont vous avez besoin

Outils

Afficher plus…

  1. Logitech Harmony 650 Motherboard Replacement, Case: étape 1, image 1 de 2 Logitech Harmony 650 Motherboard Replacement, Case: étape 1, image 2 de 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 Motherboard Replacement: étape 2, image 1 de 1
    • Remove the batteries using the silver pull tab.

  3. Logitech Harmony 650 Motherboard Replacement: étape 3, image 1 de 1
    • Using a J000 Philips head screwdriver remove the four 5mm screws around the rim of the battery chamber.

  4. Logitech Harmony 650 Motherboard Replacement: étape 4, image 1 de 1
    Outil utilisé dans cette étape :
    Flathead 3/32" or 2.5 mm Screwdriver
    $5.49
    • 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 Motherboard Replacement: étape 5, image 1 de 1
    • Remove the two 5mm screws located underneath the cover using a J000 Philips screwdriver bit.

  6. Logitech Harmony 650 Motherboard Replacement: étape 6, image 1 de 2 Logitech Harmony 650 Motherboard Replacement: étape 6, image 2 de 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 Motherboard Replacement: étape 7, image 1 de 1
    • Remove the rear cover.

  8. Logitech Harmony 650 Motherboard Replacement, Motherboard: étape 8, image 1 de 2 Logitech Harmony 650 Motherboard Replacement, Motherboard: étape 8, image 2 de 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 Motherboard Replacement: étape 9, image 1 de 1
    • Remove the motherboard by gently pulling it away from the case.

Conclusion

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

10 autres ont terminé cette réparation.

Connor Gallagher

Membre depuis le 01/11/16

1 036 Réputation

5 tutoriels rédigés

5 commentaires de tutoriel

Thanks! Remote was dropped in water tonight & I used this to take it apart for a thorough drying out.

tedcmacdonald - Réponse

anyone know where I can purchase the motherboard for this model? Logitech does not sell them

howardgis - Réponse

I assume nobody sells the motherboard as a spare part? Pity, mine 650’s dead!

Chris Phillips -

Thank you so much for the instructions. Some buttons of my Harmony 650 were not responding and I was able to open it and clean with alcohol the rubber pins and their peer circuit board conductor traces. After that all works as new !

Gia-khanh Nguyen - Réponse

Thank you for the very helpful information on how to disassemble the remote. I have been having problems with some of the buttons not working very well for a long time. I was able to clean all the button contact surfaces, and now all the buttons operate. Something that simple means a lot. Thank you again.

SkyCaptain000 - Réponse

Ajouter un commentaire

Nombre de vues :

Dernières 24 heures : 1

7 derniers jours : 4

30 derniers jours : 10

Total : 4,727