Question about Logitech Harmony 550 Remote Control

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I replaced the batteries and now the activities button is lit up but nothing else.

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HI cHECK IF THE REMOTE IS SOILED OF ANYKIND OF LIQUID IS PRESENT INSIDE THE REMOTE
cLEAN THE WATER OR ANY OTHER THING AND REPLACE THE BATTERIES

THANK YOU

Posted on Mar 22, 2011

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Posted on Jan 02, 2017

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1 Answer

It has locked up and will not do anything


Hi. I would try reapplying the firmware onto the remote in safe mode. That is the equivilent of resetting the remote. Here's how to do it:

1. Remove the battery, press and hold the 'OFF' button, and re-insert the battery. The screen will display 'Safe Mode!', or the 'Activities' button will be lit.

1. Remove the battery, press and hold the 'OFF' button, and re-insert the battery. The screen will display 'Safe Mode!', or the 'Activities' button will be lit.
2. Launch the Harmony Remote Software, and log in.

3. Click "Downloads" at the top and click "Firmware".

4. Select "Yes", and click NEXT to update the remote.

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I CANT'T SEE THA ACTIVITIES ON THE SCREEN


Hi. Try doing the following

1. Remove the battery, press and hold the 'OFF' button, and re-insert the battery. The screen will display 'Safe Mode!', or the 'Activities' button will be lit.
2. Connect your remote to the computer.

3. Launch the Harmony Remote Software, and log in.

4. Click "Downloads" at the top and click "Firmware".

5. The remote will go through the firmware update.

6. Select "Yes", and click NEXT to update the remote.

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