I have this Phlips 50PF9731D/37 the relay,(both of them)clicks and clicks without stopping,and the 5 volts is moving from zero to 5.3 volts.Found two 3300 microfarad caps bulged in the power board,havent changed yet because i just ordered,but i used a general purpose one to make a fast test,and the same symptom is on,,relays never stop clicking..all voltages are moving,,discconet the y sus,same,,any help please..
Philips 50PF9731D/37 relays clicks
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