I am working on the Sanyo DP42849-01 with the IC5750A problem as far as I can tell. My question is can you purchase the chip unprogrammed and program it with SW84? If so where would you obtain this software and what would you use to program it? The manual states "The IC 5750A you receive will have software 84 installed in it. If P42840-03 SW84 SW82 IC 5700's manufacture is Quimonda or TV is a 52" then the P42840-04 SW84 SW82 software will need to be changed with the use of a USB drive."
The unprogrammed IC is about $20.00 less than the programed IC and I am broke, cheap and I like to do it myself anyway.
The unprogrammed IC is about $20.00 less than the programed IC and I am broke, cheap and I like to do it myself anyway.
I've been working on a 1984 Sanyo 27" color TV which had a smattering of bad caps in the video switching circuit. I found this oddball little 1uF 25V cap which looks to me like an early polymer, but I can't find concrete info proving it. I know Sanyo was a big player in early polymer cap development and this is the time period where they were just getting on the market, so I'm wondering if anyone has crusty old datasheets that could help identify it and determine if my suspicions are right? It has the same epoxy end seal and font/formatting as some old stock Os-Cons I've got laying...
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