Hi all, just had a PSU from a 16 month old Samsung LED TV Model sent to me.
The board number is: BN44-00458B (Hansol P46A1D). Apparently (according to one report i have seen) these are starting to fail in large numbers (god i love Samsung!). I haven't done anything on it yet as it's the first LED PSU i have come across but i notice that the PS-ON voltage is at 3.3 v which i suspect is probably correct, i can't see a STBY pin anywhere as on the LCD PSU's & nothing else sounds even close. Just wondering if anyone had worked on these at all, if so any ideas or pointers to diagrams or any tips ?
Not a Capxon cap in sight btw, all Rubycon
Thanks in advance
Graham
The board number is: BN44-00458B (Hansol P46A1D). Apparently (according to one report i have seen) these are starting to fail in large numbers (god i love Samsung!). I haven't done anything on it yet as it's the first LED PSU i have come across but i notice that the PS-ON voltage is at 3.3 v which i suspect is probably correct, i can't see a STBY pin anywhere as on the LCD PSU's & nothing else sounds even close. Just wondering if anyone had worked on these at all, if so any ideas or pointers to diagrams or any tips ?
Not a Capxon cap in sight btw, all Rubycon
Thanks in advance
Graham