EDP to HDMI Adapter: Difference between revisions

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Q1. The adapter board is connected to the EDP signal, but there is no HDMI output?
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Q: Does this adapter support 1080p up to 240hz?
Answer:
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#Please check whether the EDP cable is connected correctly, differential signal and power supply.
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#The power supply voltage should be above 4.5V.
No, the adapter can only support 1080p up to 60hz.
#EDP output to distinguish VESA compliance, refer to point 6 of user manual.
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Q2.The HDMI output picture is normal, but the color of the picture is abnormal?
 
Answer:
#The data format of the EDP signal does not match the configuration of the adapter board, single 8 or double 8.
#EDP signal board need to adjust program or enter the factory menu to set EDP MAP (VESA or JEIDA).
#The adapter board upgrades the program and reconfigures the parameters.
 
Q3. The size of the HDMI output picture abnormal or the position shifted?
 
Answer: The EDP signal board should adjust the EDP parameters strictly according to the VESA standard configuration, refer to point 6 of user manual for common resolutions.
 
 
Q4. The HDMI output screen jittery, flickering and other unstable phenomena?
 
Answer: Focus on checking the EDP signal parameter configuration, turn off the spread spectrum (NOSSC) of EDP output, and turn on the FREERUN function.


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