Acer X1230S Acer X1130, X1230, X1230K, X1230S, and X1235 Projector Series Serv - Page 23

Hardware required 1. Standard RS232 Download cable 2. Personal computer or laptop computer Software required 1. DLP Composer Lite program 2. New version FW Download procedure 1. Prepare the download equipment: RS232 cable connect to PC and projector 2. Plug power cord into projector , and the projector will be in stand by mode 3. Execute DLP composer Lite program from your "START" ->"Program files" menu of Windows. "START" menu ->"Program files" ->DLP Composer Lite 4. Check communication is RS232 (Serial Port): Select "Edit"->"Preference"->"Communications"->"Serial Port" Then select the connection port between projector and your computer. Select the connection port between projector and your computer. 5. Select "Flash Loader" and make sure to check on "Skip boot Loader Area". (Select 32KB). 23