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Analysis _circuit. DVI1 input. ADV3003. ADV7604. FPGA_VS. DVI1 Output. ADV3003. ADV7510. DVI2 input. ADV3003. ADV7604. FPGA_VS. DVI2 Output. ADV3003. ADV7510. Signal Connection. DVI Signal generator. DVI1 input. DVI1 output. DVI1 input. Monitor1. Monitor2.
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Analysis _circuit DVI1 input ADV3003 ADV7604 FPGA_VS DVI1 Output ADV3003 ADV7510 DVI2 input ADV3003 ADV7604 FPGA_VS DVI2 Output ADV3003 ADV7510
Signal Connection DVI Signal generator DVI1 input DVI1 output DVI1 input Monitor1 Monitor2 When DVI cable from our monitor1 to Monitor2, plug/unplug several times, monitor 2 will noise happened. Monitor1 always display normally. And it would be disappeared by next time unplug/plug, and happened again sometimes.
Phenomenon • At production line to • check the picture of • DVI1/2 output with 32 • gray level @ 1600*1200 • 60Hz, the noise is on the • picture.