FIRMWARE UPDATE PROCEDURE
1. MCU rmware updating by USB
1.1. Items to Be Prepared
• Windows PC
• USB cable (A-Mini B)
• Copy ‘D&M Group Soundbar Flash Programmer’ application in your PC.
• Copy the two update les in the same folder on your PC.
• The update les are HEX le and MAP le.
******. Hex
******.map
1.2. Firmware update procedure
(1) Leave the soundbar AC unplugged, Hold the Standby Button and plug in the USB on the rear to the PC
(2) Start ‘D&M Group Soundvar Flash Programmer’ application in the PC, and press ‘Connect’ button.
(3) Select the region in region pull-down menu( ‘US/CN/EU’ or ‘ Japan’).
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