YMER-3 USB Drive Read Me
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*** This USB Stick only needs to be plugged into the YMER-3 When Saving/Loading to USB or to upgrade software on the YMER-3 Handset ***

Keep this USB drive as it contains that folder for both the upgrade software and the Lens Data file.


The YMER-3 looks for the folder PLC_ELECTRONICS on the USB Drive plugged into the USB Port at the bottom of the Handset.

The PLC_ELEC.lcart file is used for Saving/Loading Lens Mapping Data to the YMER-3.
** You can only have one of these .lcart files on the USB inside the PLC_ELECTRONICS folder at any time **

The YMER-3.plcelect file is the software used to upgrade the YMER-3 Handset. If you download the latest 
YMER-3 Handset software from PLC Electronic Solutions or Heden you will need to rename the file to 
YMER-3.plcelect and place this into the PLC_ELECTRONICS folder on this USB Drive.
** You can only have one of these YMER-3.plcelect files on the USB inside the PLC_ELECTRONICS folder at any time **

In order to update the software on the YMER-3 Handset ** Not Recommended to do this while filming **
 1. Power Down the Handset
 2. Press and hold the "Pair" button while powering on the Handset
 3. Release the "Pair" button
 4. Insert the USB Drive and wait for the ">PGM OK Program?" message
 5. Press the "Enter" button
 6. Wait for the software to upgrade
 7. Power down the YMER-3 Handset
 8. Remove the USB Drive
 9. Power on the YMER-3 Handset and note the Software Number 
