Samsung HT-C550 User Manual - Page 3

How to upgrade a firmware - by CD or DVD [How to prepare a firmware] folder. *.rom and *.ssp must be seperated. 1. Download the newest firmware file onto your computer from www.samsung.com. iv. *.rom and *.ssp must be seperated. 2. If the firmware file is compressed (*.zip, *.rar, etc), the file should be extracted to ROM file (*.rom, for Backend program) or SSP file(*.ssp, for Frontend program). 3. Prepare any empty recordable disc, and insert it. [Notice] 1. The following events may interrupt the upgrade process and may cause permanent damage to the unit. - Unplugging the power cord - Power Outage - Unplugging USB device. 4. Place the update files to the optical drive or editing window of burning program, and burn it. For example, for C730 series, there are two files like C730WWB.ROM and HTD-C730WWB-****.*.ROM, these two must be in same folder. If there are two files like C730WWM.SSP and HTD-C730WWM-****.*.SSP, these two also must be in same folder. 2. DO NOT place ROM and SSP files in same folder. 3. DO NOT rename the name of firmware. We don't guarantee any problems by changing names. iii. Files are extracted in same folder. Note : *.rom and *.ssp files must NOT be placed in same