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Equipment Repairs => LCD TV forum => Topic started by: EARLYBIRD on October 18, 2013,09:01:00

Title: Baird JO47 MLT199tl power supply value of Z5
Post by: EARLYBIRD on October 18, 2013,09:01:00

Hello.We have a faulty power panel MLT199TL (MEGMEET). The surface mounted zener diode Z5 is leaky,does anyone know the value the only marking on the devise is Y8 then the number 7 laid sidewards ,does this mean 7 volts? This is the second time we have had this fault but managed last time to take the  component off a old faulty panel .The tv is a Baird JO47 .Any  help out there.Thanks Earlybird

Title: Re: Baird JO47 MLT199tl power supply value of Z5
Post by: jordan on October 18, 2013,13:16:10

Zener diode Z5=zener5V/0,5W

Title: Re: Baird JO47 MLT199tl power supply value of Z5
Post by: EARLYBIRD on October 18, 2013,17:40:28

Thanks Jordan, tv back to full working order. :c017: