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Page 17
Chapter 4: Operation
4.2 Push Button Control
4.2.1 A/V Source Selection
Press the pushbutton (#11 in Figure 2-3) once to select the source in sequence
(S1—>S2—>S3—>S4—>S1…). The monitor immediately shows the video source
once selected. The corresponding LED lights when the source is selected.
4.2.2 EDID Setting
NOTE: Before starting, slide Audio/Video EDID Setting Switch (#7 in Figure 2-2) to
position 2/3/4.
Copy Monitor EDID (2 methods)
Method 1
Step 1. Apply power to the unit.
Step 2. Connect the (EDID compliant) monitor to the output port of the unit and
power on the monitor.
Step 3. Press and hold the button “EDID COPY” for 3~5 seconds, and release the
button RIGHT AFTER the LED L1–L4 (4x1 Switch) / LED L1 and L2 (2x1
Switch) flash GREEN & RED.
Result. If the LED S1–S4 (4x1 Switch) / LED S1 & S2 (2x1 Switch) return to normal
status, indicating that the EDID Copy is completed.
Method 2
NOTE: Before starting, power off the unit and connect monitor to the output port
of the unit.
Step 1. Press and hold the button “EDID COPY.”
Step 2. Apply power to the unit.
Step 3. Release right after the LED L1–L4 (4x1 Switch) / LED L1 & L2 (2x1 Switch)
flash GREEN & RED. (3–4 sec.)
Result. If the LED L1–L4 (4x1 Switch) / LED L1 & L2 (2x1 Switch) return to normal
status, it indicates that the EDID Copy is completed.
Otherwise, the LED flashes RED indicating that:
a. The monitor is not properly connected.
b. The monitor is not powered on.
c. EDID data of the monitor is not applicable.