Need a new LCD for Logitech Harmony 670 remote

Do a firmware update again in safemode. Press and hold the "off" button, and then plug it into the computer, and continue with the firmware update. If this doesn't work, I'd call technical support.

have you contacted Logitech support and asked them after searching for over a hour i can not find anything to do with safe mode for Logitech Harmony® 670 LCD Remote Control

Hi. I am not sure if the Harmony 670 has sequences, but I think it does!

1. In the 'Customize Buttons' page, click 'Add Sequence'.
2. Name yout sequcence someting (i.e. FOX)
3, Add the number commands you need
4. Click 'Save'
5. In the 'Additional Buttons' tab, type the name of the button (FOX)
6. Select 'Sequence' from the device drop down menu
7. Select 'FOX' from the command drop down menu
8. Update the remote.

do a firmware upgrade. this will restore your Harmony remote to factory settings.

1. Log into the Logitech Harmony Remote Software on your computer
2. Click on the Downloads button at the top-right corner of your screen
3. Click on the Firmware button. Follow the onscreen instructions to upgrade the firmware on your Harmony remote
4. Once the firmware upgrade is complete, click on the Update Remote button
5. Test your remote.

Contacting Support for the Harmony remote
http://logitech-en-amr.custhelp.com/cgi-bin/logitech_en_amr.cfg/php/enduser/std_adp.php?p_faqid=9347

Manual: 600 series Harmony Advanced Universal Remotes
http://logitech-en-amr.custhelp.com/cgi-bin/logitech_en_amr.cfg/php/enduser/std_adp.php?p_faqid=8168

Your Harmony remote does not use codes. In order to program the remote, you must download the Harmony software, which you can download at http://logitech.com/myharmony. Once you have the software installed, you will be prompted to create an account and complete the setup.
Hope that helps.

I can help you with your Logitech Harmony 670 remote control.

Please follow this link to Download the Harmony 670 Manual.

I hope that helps.
_______________________________________
Logitech Harmony Firmware Update
Harmony Mac Software Download
Harmony Win Software Download
Logitech Harmony Safe Mode Fix
Harmony Remote Glow Light Fix

I can help you with your Logitech Harmony 670 remote control.

The Logitech Harmony 670 remote control is programmed through the
Harmony Windows Setup Software.

Once installed, you will simply run the program and select the devices you would like to control from menus. This program finds the right codes for you and loads them into your remote control.

I hope that helps.
_____________________________________________
Harmony 670 Manual Download
Logitech Harmony Firmware Update
Harmony Win Software Download
Harmony MAC Software Download
Logitech Harmony Safe Mode Fix
Harmony Remote Glow Light Fix