Extron electronic MPS 112CS manual Windows-based Control Program, cont’d

Windows®-based Control Program, cont’d

7.Click OK to bring up the file selection window. Locate and select the file you saved in step 2 and click Open.

Valid firmware update files have the file extension “.S19.” Files with other file extensions are not firmware update files.

8.After opening the file, click OK, then remove power from the unit. Power the unit back up to start uploading the firmware update. The upload process may take several minutes.

To ensure that the correct update file is listed, read the text in the window that appears. If the desired file is not listed, click Cancel to return to the Firmware Loader window.

Figure 4-4 — Firmware update confirmation window

The existing firmware in the unit will be erased once the power is removed. Ensure the update file is correct before clicking OK. Using the wrong update file will cause an error during firmware upload, and the unit may lock up. If the unit locks up, call the Extron S3 Sales and Technical Support Hotline for assistance.

9.After the upload is completed, click OK to return to the Firmware Loader window.

Figure 4-5 — Firmware update completed window

10.Check the updated firmware version listed in the Firmware Loader window. If necessary, click Upload Firmware File to repeat the firmware update procedure. Otherwise, click Exit.

4-4 MPS Series • Windows-based Control Program