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Equipment Repairs => LCD TV forum => Topic started by: WILLYAM1 on September 14, 2012,03:56:23

Title: TOSHIBA 42AV500T
Post by: WILLYAM1 on September 14, 2012,03:56:23

HI TO ALL.
led power is red when power up somtime led is off and back to red.
somtime red become to green and again red and then starting to click red and green again no backlight.
power supply is PE0584.
ANY ADIA?.
WILLYAM

Title: Re: TOSHIBA 42AV500T
Post by: jordan on September 14, 2012,09:04:38

Check STR-Z2467,C 100uF/50V and C 2,2uF/200V

Title: Re: TOSHIBA 42AV500T
Post by: WILLYAM1 on September 14, 2012,10:42:31

thanks jordan.
you always helpfull.
do you have a schematic to this power supply or service manule to this tv?.
seems to me that other tech already try torepair this tv.
could it be the main board?.
willyam

Title: Re: TOSHIBA 42AV500T
Post by: WILLYAM1 on September 28, 2012,06:28:02

hi to all.
need help any schematic  service.
when light is green ther 24v and backlight on for 2sec and again click and sty again and sometime it stat to operet alone without powering.
willyam

Title: Re: TOSHIBA 42AV500T
Post by: jordan on September 28, 2012,07:47:48

????

Title: Re: TOSHIBA 42AV500T
Post by: WILLYAM1 on September 28, 2012,10:07:16

thaks again jordan.
its not the same tv its diffrent boards.
mine is 42av500T not u.
thanks .
power supply is PE0584-V28A00076301.
MIAN BOARD IS PE0582-V280007661A1.
HELP.......
WILLYAM