70 - This Document can not be used without Samsung's authorization -Ⅵ. ADJUSTMENT1. Preparation for AdjustmentsPreparation Equipment :□ Adjustments program software (written in CD-R) for 77012 (GX-20)□ Personal Computer (below PC for adjustment)OS : Windows XP SP2CPU : above 1GHzRAM : above 512MBHD Bin Memory : above 500MB□ 5 SD cards (above 16MB)□ SD card reader or a USB cable to the body of the camera (connect to the PC)1. Prepare three SD cards for adjustment.* Prepare three SD cards.1. For product firmware (GM_FW)2. For initial data settings (Initial Data Set)3. For initial settings (factory initialized,「Initialize Set」)4. For firmware when replacing the T100 circuit board (Product ID FW)