parallax power supply 7345ru parts PWM
My 7345 is not charging the coach batteries but does supply 12power to all accessories. The transformer, fan and relays work fine. Think i need a PWM circuit for it. Contacted PP tec support and th...
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Pcb under the resistor pack? You mean the printed circuit board? About all I could do with that is check the continuity of the printed connections and run jumpers if any are found bad,
I'll go rip the thing out in a few minuets. Hopully I can get the parts today and bring my de-soldering iron and soldering iron to work (I have a lot of free time at my job) and get to work. Caps aren't expensive I'll just replace without testing.
I'll go rip the thing out in a few minuets. Hopully I can get the parts today and bring my de-soldering iron and soldering iron to work (I have a lot of free time at my job) and get to work. Caps aren't expensive I'll just replace without testing.
