haier l32k1

[willyam1]

need service to this tv chassis MST6M69GL.
problem is.
no data no screen no pic ther is backlight.
12v not apply to the lvds cabel all voltage ok the smd fet not recive the command to transfer the 12v.
willyam

[willyam1]

Re: haier l32k1

hi.
also find no signals in other pin of lvds cabel.
stary checking all reg and pwm voltage all of them ok 5v 3.3 2.5 and 1.2v in the last one foind that the resistance in this voltage is 38 ohm its seems to me that its too low and I think this is fading the big micro vdd core voltage if so maybe need to by another board.
willyam

[budm]

Re: haier l32k1

is it HL32K1?
http://elektrotanya.com/?q=showresul...oria=&kat2=all

[willyam1]

Re: haier l32k1

no its diffrent.
mine is using another micro mst6mgl-lf.
willyam