Logitech HARMONY-665 user manual

To set up your Logitech Harmony 665 universal remote, follow these steps:
1. Open the Harmony software on your computer: Download and install the Logitech Harmony software from the Logitech website if you haven't done so already. Launch the software once installed.
2. Connect your Harmony 665 remote: Use the USB cable provided with your remote to connect it to your computer. The software should recognize the remote and prompt you to set it up.
3. Create a new Harmony account: If this is your first time using Logitech Harmony, you'll need to create an account. Follow the on-screen instructions to create your account.
4. Start the setup process: Once you're logged in, the software will guide you through the setup process. Start by selecting "Set up a new remote," then enter the make and model of your devices, one at a time. The software will suggest matching devices, but you can manually enter the details if needed.
5. Add activities: After all your devices are added, the software will prompt you to set up activities. Activities are used to control multiple devices simultaneously, such as "Watch TV" or "Play Blu-ray." Follow the on-screen instructions to set up activities, including selecting which devices are involved and configuring them.
6. Customize buttons and options: Once your activities are set up, you can customize the buttons on your remote. Add favorite channels, adjust volume control modes, and choose button assignments for various functions.
7. Sync your settings to the remote: After your customization is done, make sure your remote is connected to the computer with the USB cable. Click on "Sync" or a similar button in the software to transfer your settings to the remote.
8. Test your setup: Disconnect the Harmony 665 from your computer and test your remote to ensure all devices respond correctly to your activities and button presses.
After completing these steps, your Harmony 665 remote should be fully set up and ready to use.

To sync your Logitech Harmony 665 remote, follow these steps:
1. Download and install the Harmony software: Visit the Logitech support website and download the Harmony software compatible with your operating system.
2. Connect the remote to your computer: Use the provided USB cable to connect your Harmony 665 remote to your computer.
3. Launch the Harmony software: Open the installed Harmony software on your computer.
4. Set up a new Harmony account: If you don't have a Harmony account, create a new one by following the on-screen instructions. If you already have an account, log in using your credentials.
5. Add a new device: Once you are logged in, select "Add Device" or "Add a Remote" option. This will guide you through the setup process.
6. Enter device details: Enter the brand and model of the devices you want to control using your Harmony remote. The Harmony software will search its database for matching devices and provide you with a list of available options.
7. Customize activities: Set up custom activities or use the predefined ones provided by Harmony. Activities are combinations of commands that can control multiple devices simultaneously. For example, an "Watch TV" activity may turn on the TV, set the correct input, and turn on the cable box.
8. Complete setup: Once you have added all your devices and customized activities, click on "Done" or a similar option to complete the setup process.
9. Sync your remote: After completing the setup, connect your Harmony 665 remote to your computer again using the USB cable. The software will automatically detect the remote and sync the configuration to your remote.
Once the sync is complete, disconnect your remote from the computer, and you should be able to control your devices using the Harmony 665 remote.

As of my knowledge update in November 2021, Logitech has not officially announced any discontinuation of the Logitech Harmony line of products, including the Harmony 665 remote. It's possible that there might be specific models or versions of the Harmony line that have been discontinued or are no longer being produced, but without further information it is difficult to provide precise details. It is recommended to visit the official Logitech website or contact their customer support to get the most accurate and up-to-date information regarding their product availability.

As an AI language model, my knowledge is based on information available up until September 2021. At that time, the Logitech Harmony 665 universal remote control was still being sold on various online platforms. However, product availability can vary over time and by region. It is always recommended to check with official Logitech retailers or the Logitech website for the most up-to-date information on product availability.