thanks apm...........tested all vias to pins for continuity - they all check out.
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this board seems not to have any acid leak, and very little electrolyte damage.
-
the main problem is/was.......(and prob always will be) ue8
-
decided to start from scratch today. So removed all caps, ue8 and the pins from the cap legs I used last night
-
cleaned board
-
used very small wires to melt into via's around ue8 and then to solder onto ue8 legs/pins.
-
many pads and traces gone so hade to use wire
-
my problem (among others) is I just used basic continuity test on each pin on a good board to find any point where that pin would connect.
applied this to bad board
and soldered in the wires accordingly
-
still no joy
-
heres a few pics of where the board is, plus a short vid of what happens when I turn it on
-
and I know the wires are too dam big.............there all I could fine
-
weh hey!




-
this board seems not to have any acid leak, and very little electrolyte damage.
-
the main problem is/was.......(and prob always will be) ue8
-
decided to start from scratch today. So removed all caps, ue8 and the pins from the cap legs I used last night
-
cleaned board
-
used very small wires to melt into via's around ue8 and then to solder onto ue8 legs/pins.
-
many pads and traces gone so hade to use wire
-
my problem (among others) is I just used basic continuity test on each pin on a good board to find any point where that pin would connect.
applied this to bad board
and soldered in the wires accordingly
-
still no joy
-
heres a few pics of where the board is, plus a short vid of what happens when I turn it on
-
and I know the wires are too dam big.............there all I could fine
-
weh hey!



