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Equipment Repairs => PLASMA TV forum => Topic started by: Keith on August 05, 2011,08:03:21

Title: LG 42PC1DA
Post by: Keith on August 05, 2011,08:03:21

Hi all

Have changed all the 3300uF in the PSU, now have a white flashing LED and only 5V coming out of the PSU.

Any ideas?

Thanks

Keith

Title: Re: LG 42PC1DA
Post by: Ohm Supplies on August 07, 2011,13:24:57

Kieth,

have you checed the fuse and the IPM for a short on the Y-sus?

regards
Andy

Title: Re: LG 42PC1DA
Post by: Keith on August 09, 2011,04:08:19

Thanks for the reply Andy,

there are no measurable shorts, all SUS fuses are OK, fault is the same with either or both sus boards disconnected.

Keith