[RE-wrenches] control or AC board

[toddcory at finestplanet.com]

wrenches,


i have a GVFX3648 that is acting weird,


rather then the mate normally showing: 
AC <-> DC which shows the inverter's total power processing, 
minus "AC load"  
equals "Selling"


now the AC <-> DC shows nothing and "AC load" = "Selling" are identical (both track the same level of load and selling)


the unit is still selling, but the transformer is running hot and humming louder then normal... fet and cap temps are normal.


question:
is this the ac board
or the control board

i have spares for both but don't want to replace things that still work fine.

thanks,
 
todd


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