A buddy gave me this TV because it wouldn't come on. He had it mounted on his patio wall under the covered part but left it plugged in and the surge protector got filled with water and shorted out. It blew the cable box and then TV would only flash back lights from dim to full on repeatedly.
Power board fuse was good and all the SMD fuses I could find were also good.
Unplugging the the main board would fire up the back lights as normal. I have replaced the main board twice with ones off ebay and all works, sound, remote, etc. but no picture.
There are several versions of this TV. I have version DA01 and have matched the main board to correct version. I removed the bottom cover where the ribbon cables go down to the panel connections and see no evidence of water intrusion. There is no way to replace the two small boards in there as they are tab bonded to the panel and can find no fuses on them.
If anyone has any thoughts on this I would greatly appreciate it.
Power board fuse was good and all the SMD fuses I could find were also good.
Unplugging the the main board would fire up the back lights as normal. I have replaced the main board twice with ones off ebay and all works, sound, remote, etc. but no picture.
There are several versions of this TV. I have version DA01 and have matched the main board to correct version. I removed the bottom cover where the ribbon cables go down to the panel connections and see no evidence of water intrusion. There is no way to replace the two small boards in there as they are tab bonded to the panel and can find no fuses on them.
If anyone has any thoughts on this I would greatly appreciate it.
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