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Page 18
Chapter 4: Operation
4.2.3 EDID Emulation
Slide the switch (#7 in Figure 2-2) to the desired position.
Table 4-1. EDID emulation switch functions.
Mode
Video
Audio
1
Auto (Va)
Auto (Va)
2
Auto (Va)
Inventory (Ai)
3
Inventory (Vi)
Auto (Aa)
4
Inventory (Vi)
Inventory (Ai)
Va) Video Auto: Automatically use the EDID of the attached display (video
algorithm).
Aa) Audio Auto: Automatically use the EDID of the attached display (audio
algorithm).
Vi) Video Inventory: After copying Video EDID, use the copied Video EDID to the
connected display.
Ai) Audio Inventory: After copying Audio EDID, use the copied Audio EDID to the
connected display.
4.2.4 EQ Adjustment
To optimize video quality, users can adjust the video equalization (sharpness) for all
video output ports through push button configuration. Press the pushbutton (#11 in
Figure 2-3) and the EDID Copy button (#6 in Figure 2-2) for 3 seconds and release
right after 4 LEDs (L1–L4) flash red, then the LED flashes indicating which level is on.
Then press BTN sequentially to adjust EQ level. (8 levels; GREEN: level 1–4, RED:
level 5–8). Finally, press the EDID Copy button once to exit the setting.
push EDID Copy (3 seconds)—>4 LEDs (L1–L4) flash red—>release—>
EQ Setting mode—>BTN press once to the next level—>EQ Setting mode (repeat as
needed)—>EDID Copy—>Exit EQ Setting mode
