eXpanium MP3-CD Player firmware upgrade instruction How to download 1) Click on "download Firmware upgrade - software" to download the exp431_40.upg file (or exp510_511.upg). 2) Save the file into your designated directory (eg. C:\Philips) 3) Use your favorite CD-burning software to burn a CD-R(W) like this: a) Create a data disc (Use an ISO 9660 CD. This is important for MAC users.) b) Burn the upgrading files "exp431_40.upg" (or exp510_511.upg) onto the blank CD-R(W). c) Ensure all CD sessions are closed. How to upgrade 1) To check which firmware version you own: a) Close the CD player door. b) Connect the AC/DC adapter to your CD player. c) Press MODE for 3 seconds until version number and "UPGRAD?" appear. 2) Check out the latest version of the firmware from the http://www.philips.com/support. 3) Put the CD (with firmware files) into your CD player and close the door. 4) Connect the AC/DC adapter to your player. 5) Press the MODE key for 3 seconds. Version number and "UPGRAD?" then show. 6) Press PLAY and upgrading will begin. "UPGRADING" (scrolling) will be shown while upgrade is in progress. 7) "Upgrade complete" will scroll when the upgrading process is finished. 8) Press STOP or just wait until the CD player goes onto standby. 9) Remove the CD from your CD player. Error handling If you have any questions or comments, please send us an e-mail. If you experience any problems on burning a CD, please read your burner instruction.