samsung ps50b451 red light and clicking

[paddyboy]

hi any help I have a plasma model number ps50b451/b2wxxu.
I have a flasing red light and a high clicking noise.
had a look at the psu and all the caps seem fine any help be appreciated.

thjanks.

[ReeceyBurger123]

Re: samsung ps50b451 red light and clicking

Disconnect the X (right hand side pcb) and Y (left hand side pcb) sustain boards one at a time and see if clicking either goes or stays. Common issue with this set is shorted sustain boards not an easy fix.