have a problem with my techwood plasma tv,model twp4210. when the box and tv are on,the box red light go's green and the tv's light go's red and screen flickers,but no sound or picture,can anybody help.
i have a techwood 4210 plasma tv but i have sound but no picture please help me
alan
February 2012
the techwood twp 4210 plasma tv as sound but no picture
john
February 2011
i have a techwood lge42v5 plasma but mssing part but dont know what its call its for airial and scat lead goes
pete
September 2010
: see my other post, sound comes from media box, not monitor, no picture is usally main power board at fault, not giving output to power the screen drivers, replace with new or reconditioned main board, sometimes lvds leads can be faulty, if you have spare, try first, but if fusesare ok on zsus, and ysus, then its usally the power output on the main board to the screen drivers at fault, commom problem on these sets
idc1966
January 2010
see my other post, sound comes from media box, not monitor, no picture is usally main power board at fault, not giving output to power the screen drivers, replace with new or reconditioned main board, sometimes lvds leads can be faulty, if you have spare, try first, but if fusesare ok on zsus, and ysus, then its usally the power output on the main board to the screen drivers at fault, commom problem on these sets
idc1966
January 2010
main power board at fault, the power supply that feeds the screen drivers is at fault, replace with new or reconditioned board, should be ok again, but also check fuses on zsus, and ysus boards, to make sure that these boards are ok first, if fuses are ok, then its deffinately the main board
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