J
Jason D.
PTK195 P56830 is now up and running! Suggestion on checking the male
plug service port is right except evidence is there, very clean
because of the board wash so I simply removed dry bits & swabbed with
acetone. This helped me to decide to re-init the corrupted eeprom and
got vertical operation running and finish adjusting.
Now on Pioneer SD-P55A3-K well, We had this unit 2 years ago and had
to replace the deflection/power board. Unit here now and so went
ahead and recapped this board (mostly 220uF, 1uF, three 47uF and
couple more around one regulator IC). Got proj going. Now still
shutting down after 10-15 minutes, you can press power button and get
picture back again right away.
Googled showed that pioneer says change this board and HV splitter
module as a set. At this point I can't see a reason for this since
proj was here for dried up capacitors. The solder joints are not the
problem as we already took care of this 2 years ago.
I'm considering getting the convergence amp board out and take a look
at solder joints.
By the way, I have another Pioneer with same dried up caps and don't
want to go through this repeat 10-15 minute then shut down part.
Suggestions?
Cheers, Wizard
plug service port is right except evidence is there, very clean
because of the board wash so I simply removed dry bits & swabbed with
acetone. This helped me to decide to re-init the corrupted eeprom and
got vertical operation running and finish adjusting.
Now on Pioneer SD-P55A3-K well, We had this unit 2 years ago and had
to replace the deflection/power board. Unit here now and so went
ahead and recapped this board (mostly 220uF, 1uF, three 47uF and
couple more around one regulator IC). Got proj going. Now still
shutting down after 10-15 minutes, you can press power button and get
picture back again right away.
Googled showed that pioneer says change this board and HV splitter
module as a set. At this point I can't see a reason for this since
proj was here for dried up capacitors. The solder joints are not the
problem as we already took care of this 2 years ago.
I'm considering getting the convergence amp board out and take a look
at solder joints.
By the way, I have another Pioneer with same dried up caps and don't
want to go through this repeat 10-15 minute then shut down part.
Suggestions?
Cheers, Wizard