Hello! I've been poking at this website for day's now, which seems to have an abundance of information, however, I'm having problems identifying an issue I'm experiencing.
I cannot find troubleshooting information related to an issue I have with my Samsung LED 57" HLS4579. I've been able to identify that the issue in the picture below is becuase of a bad "DMD board," however, I'm really trying to find out if it's the actual board or the DLP panel/chip?
Any suggestions on the issue or more info would be much appreciated.
The following picture shows what happens after a couple minutes of the TV being on. Additionally, the TV "strobes" white the entire time it's on.
I have taken apart the light engine and actually had the DLP panel out of the board to see if there's any obvious issues, which none were found. I did notice that the heat sink thermal tape was barely on the chip and mainly stuck between the mount and the chip....not providing good cooling coverage.
The reason why I want to know whether it's the panel or the board is that I can get both individually, which could make this repair $ or $$$$.
Thanks in advance for any suggestions!!!!!
I cannot find troubleshooting information related to an issue I have with my Samsung LED 57" HLS4579. I've been able to identify that the issue in the picture below is becuase of a bad "DMD board," however, I'm really trying to find out if it's the actual board or the DLP panel/chip?
Any suggestions on the issue or more info would be much appreciated.
The following picture shows what happens after a couple minutes of the TV being on. Additionally, the TV "strobes" white the entire time it's on.
I have taken apart the light engine and actually had the DLP panel out of the board to see if there's any obvious issues, which none were found. I did notice that the heat sink thermal tape was barely on the chip and mainly stuck between the mount and the chip....not providing good cooling coverage.
The reason why I want to know whether it's the panel or the board is that I can get both individually, which could make this repair $ or $$$$.
Thanks in advance for any suggestions!!!!!
