Acer H6510BD Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 43

(3) Read EDID: • Read D-SUB/DVI EDID: 1. EDID Type Selection : Choose ''EDID 128 Bytes'' 2. Read EDID : Click "Read EDID". 3. While complete, it will show message'' Read EDID OK... '', and the read-out DDC will show in the table in program. Step2 Step1 SStetpe3 Important Note: Be reminded to connect Only One port every time, because the software will not be able to identify the command signal from which port. After connecting all equipment, always read DDC before writing DDC to ensure the connection status is OK for writing DDC. 43