LG 50PH660V Clicking

[Mikeyboy2007]

Hi guys got an LG 50PH660V Plasma Tv here when plugged in it just starts clicking like hell... i have unplugged boards going to the psu appart from the mainboard. the PSU is EAX64906001 Rev 1.1 but i cant find any info online about these tvs with any common faults.. i will test voltages if i get any and will post results but has anyone had any dealings with this tv or the PSU ?

[Mikeyboy2007]

Re: LG 50PH660V Clicking

ok tried to test voltages, i was getting numbers just bouncing up and down as it clicks on and off every second so cant test voltages, after i unplugged tv it continued to click alot slower for 20 seconds or so. what can i do to test further ?

[sordids999]

Re: LG 50PH660V Clicking

Pictures ??

[Mikeyboy2007]

Re: LG 50PH660V Clicking

hope these help.

[ReeceyBurger123]

Re: LG 50PH660V Clicking

With sustian boards unpluged does it still click like mad ?

[Mikeyboy2007]

Re: LG 50PH660V Clicking

yeah mate as pictured i disconnected those boards and it still goes mental.

[ReeceyBurger123]

Re: LG 50PH660V Clicking

Have you started taking voltages ? Check the Vs and Va also check the lower voltage rails going to the Mainboard they will be listed what pin should have what voltage in a little chart near the connector. Let us know what you find.

[Mikeyboy2007]

Re: LG 50PH660V Clicking

will i be able to test the voltages though with the PSU not staying on or even giving me long enough to read them ?