Hello.
The DMD is no longer functioning. The voltage of the power supply is correctly input.
I thought the DMD was broken, so I installed a new DMD, but it does not work.
Please look at the images. If normal, the first green LED should be blinking, but it is not; the second LED should be green, but it is glowing red.
Also, when the power is turned on, the fan should turn, then stop and turn again, but it does not stop and continues to turn.
I have used silicone glue and I think the silicone has affected either the board or the flex cable. Where do you think it is broken?
The products we use are DLP4500 boards and DMD4500AFQE.
Also, the LED that must blink is D4, and the LED that should be green is the D7 part.
Can you see where it is broken?
